CN104792386A - Charging flow meter alarming method, device and system - Google Patents
Charging flow meter alarming method, device and system Download PDFInfo
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- CN104792386A CN104792386A CN201510201905.XA CN201510201905A CN104792386A CN 104792386 A CN104792386 A CN 104792386A CN 201510201905 A CN201510201905 A CN 201510201905A CN 104792386 A CN104792386 A CN 104792386A
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Abstract
The embodiment of the invention discloses a charging flow meter alarming method, device and system. The technical problem that according to the technical scheme at preset, the charging precision is monitored in real time through a charging flow meter, the phenomenon that in the production process, due to the fact that the charging flow meter is out of order suddenly, the situation of abnormally large flow appears without alarming display occurs often is solved. The charging flow meter alarming method comprises the steps that first data and second data of a weighing instrument and the flow meter are collected in real time in the charging process, the first data are the charging amount of the weighing instrument, and the second data are the charging amount of the flow meter; whether the difference of the first data and the second data exceeds a preset threshold value or not is judged, and if yes, recording and alarming are carried out.
Description
Technical field
The present invention relates to tobacco leaf and manufacture detection technique field, particularly relate to a kind of feed streams gauge alarm method, Apparatus and system.
Background technology
Tobacco leaf is made the technique of cigarette, comprise throwing and cigarette rolls, is hinged with, packs two large operations.By improving the adjuvant of cigarette fragrance quality and some physical characteristics, adding to accurately, equably on tobacco leaf and pipe tobacco, and making it fully absorb.Reinforced is add humectant, combustion adjuvant, mildewproof agent, adsorbent etc. for improving smoke and improve the degrading resistance property of tobacco leaf and some physical characteristics.Feed liquid is solvent mainly with water, and normal and tobacco leaf adds tide to be completed simultaneously.All will through the storage of certain hour after reinforced, so that feed liquid fully can be absorbed by tobacco leaf, pipe tobacco.
At present, in order to ensure in the technique of cigarette when reinforced, reinforced precision is ensured, usually all carries out Real-Time Monitoring by feed streams gauge.
But, in process of production often because feed streams gauge is malfunctioning suddenly, thus be there is abnormal situation bigger than normal, and be there is no the technical matters of alarm indication in the above-mentioned technical scheme of being carried out the precision that Real-Time Monitoring feeds in raw material by feed streams gauge.
Summary of the invention
Embodiments provide a kind of feed streams gauge alarm method, Apparatus and system, solve the technical scheme of being carried out the precision that Real-Time Monitoring feeds in raw material at present by feed streams gauge, in process of production often because feed streams gauge is malfunctioning suddenly, thus there is abnormal situation bigger than normal, and there is no the technical matters of alarm indication.
A kind of feed streams gauge alarm method that the embodiment of the present invention provides, comprising:
Real-time Collection feeds in raw material the first data of weighing instrument in process and flowmeter and the second data, and described first data are weighing instrument feeding quantity, and described second data are flowmeter feeding quantity;
Judge whether the difference of described first data and described second data exceedes preset threshold values, if so, then carry out recording and reporting to the police.
Preferably, feed in raw material the first data of weighing instrument in process and flowmeter and the second data of Real-time Collection specifically comprise:
In reinforced process by preset communication mode Real-time Obtaining to described first data and described second data, described first data and described second data carried out data encryption operation;
To get carry out described first data after described data encryption operation and described second data carry out corresponding decryption oprerations.
Preferably, judge whether the difference of described first data and described second data exceedes preset threshold values, if so, then carry out recording and reporting to the police specifically comprising:
The difference of the first data described in Real-Time Monitoring and described second data; if described difference is more than the first preset threshold values; then carry out traffic conditions prompting according to the first preset alerting pattern; if described difference also continues 1s more than the second preset threshold values; then report to the police according to the second preset alerting pattern; if described difference also continues 1.5s more than the 3rd preset threshold values; then carry out reporting to the police and shutting down according to the 3rd preset alerting pattern; if described difference is more than the 4th preset threshold values, then reminds according to the 4th preset alerting pattern and carry out dock reason.
Preferably, described first preset alerting pattern is the flow prompting bigger than normal of Word message form and/or lights sodium yellow and report to the police and blow a whistle;
Described second preset alerting pattern is that the large situation of the reinforced deviation of Word message form is reminded and/or flash red light is reported to the police and blows a whistle;
Described 3rd preset alerting pattern is that the situation that exceeds standard of the flow of Word message form is reminded and/or long azarin coloured light is reported to the police and blows a whistle;
Described 4th preset alerting pattern is that the situation of the system-down of Word message form is reminded and/or long azarin coloured light is reported to the police and blows a whistle.
A kind of feed streams gauge warning device that the embodiment of the present invention provides, comprising:
Collecting unit, to feed in raw material the first data of weighing instrument in process and flowmeter and the second data for Real-time Collection, described first data are weighing instrument feeding quantity, and described second data are flowmeter feeding quantity;
Judging unit, for judging whether the difference of described first data and described second data exceedes preset threshold values, if so, then carries out recording and reporting to the police.
Preferably, described collecting unit specifically comprises:
Obtain subelement, in reinforced process by preset communication mode Real-time Obtaining to described first data and described second data, described first data and described second data carried out data encryption operation;
Deciphering subelement, for get carry out described first data after described data encryption operation and described second data carry out corresponding decryption oprerations.
Preferably, judgment sub-unit, specifically for the difference of the first data described in Real-Time Monitoring and described second data, if described difference is more than the first preset threshold values, then carry out traffic conditions prompting according to the first preset alerting pattern, if described difference also continues 1s more than the second preset threshold values, then report to the police according to the second preset alerting pattern, if described difference also continues 1.5s more than the 3rd preset threshold values, then carry out reporting to the police and shutting down according to the 3rd preset alerting pattern, if described difference is more than the 4th preset threshold values, then remind according to the 4th preset alerting pattern and carry out dock reason,
Described first preset alerting pattern is the flow prompting bigger than normal of Word message form and/or lights sodium yellow and report to the police and blow a whistle;
Described second preset alerting pattern is that the large situation of the reinforced deviation of Word message form is reminded and/or flash red light is reported to the police and blows a whistle;
Described 3rd preset alerting pattern is that the situation that exceeds standard of the flow of Word message form is reminded and/or long azarin coloured light is reported to the police and blows a whistle;
Described 4th preset alerting pattern is that the situation of the system-down of Word message form is reminded and/or long azarin coloured light is reported to the police and blows a whistle.
A kind of feed streams gauge warning system that the embodiment of the present invention provides, comprising:
Weighing instrument, flowmeter, and the feed streams gauge warning device as described in any one mentioned in the embodiment of the present invention;
Described weighing instrument and described flowmeter set up communication connection relation with described feed streams gauge warning device respectively;
Wherein, described feed streams gauge warning device comprises: collecting unit and judging unit, described collecting unit, to feed in raw material the first data of described weighing instrument in process and described flowmeter and the second data for Real-time Collection, described first data are for claiming described heavy instrument feeding quantity, and described second data are described flowmeter feeding quantity;
Described judging unit, for judging whether the difference of described first data and described second data exceedes preset threshold values, if so, then carries out recording and reporting to the police.
Preferably, described collecting unit specifically comprises:
Obtain subelement, in reinforced process by preset communication mode Real-time Obtaining to described first data and described second data, described first data and described second data carried out data encryption operation;
Deciphering subelement, for get carry out described first data after described data encryption operation and described second data carry out corresponding decryption oprerations;
Judgment sub-unit, specifically for the difference of the first data described in Real-Time Monitoring and described second data, if described difference is more than the first preset threshold values, then carry out traffic conditions prompting according to the first preset alerting pattern, if described difference also continues 1s more than the second preset threshold values, then report to the police according to the second preset alerting pattern, if described difference also continues 1.5s more than the 3rd preset threshold values, then carry out reporting to the police and shutting down according to the 3rd preset alerting pattern, if described difference is more than the 4th preset threshold values, then reminds according to the 4th preset alerting pattern and carry out dock reason;
Described first preset alerting pattern is the flow prompting bigger than normal of Word message form and/or lights sodium yellow and report to the police and blow a whistle;
Described second preset alerting pattern is that the large situation of the reinforced deviation of Word message form is reminded and/or flash red light is reported to the police and blows a whistle;
Described 3rd preset alerting pattern is that the situation that exceeds standard of the flow of Word message form is reminded and/or long azarin coloured light is reported to the police and blows a whistle;
Described 4th preset alerting pattern is that the situation of the system-down of Word message form is reminded and/or long azarin coloured light is reported to the police and blows a whistle.
Preferably, described feed streams gauge warning system also comprises: middle control unit and board display screen;
Described middle control unit, for carrying out the prompting corresponding with described first preset alerting pattern, described second preset alerting pattern, described 3rd preset alerting pattern and described 4th preset alerting pattern;
Described middle control unit is touch display screen.
As can be seen from the above technical solutions, the embodiment of the present invention has the following advantages:
A kind of feed streams gauge alarm method, Apparatus and system that the embodiment of the present invention provides, wherein, feed streams gauge alarm method comprises: Real-time Collection feeds in raw material the first data of weighing instrument in process and flowmeter and the second data, first data are weighing instrument feeding quantity, and the second data are flowmeter feeding quantity; Judge whether the difference of the first data and the second data exceedes preset threshold values, if so, then carry out recording and reporting to the police.In the present embodiment, difference is measured by weighing instrument feeding quantity and flowmeter being fed in raw material, and carry out carrying out with preset threshold values to difference and right, carry out correspondingly the need of the operation of reporting to the police according to comparison result, solve the technical scheme of being carried out the precision that Real-Time Monitoring feeds in raw material at present by feed streams gauge, in process of production often because feed streams gauge is malfunctioning suddenly, thus there is abnormal situation bigger than normal, and there is no the technical matters of alarm indication.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The schematic flow sheet of an embodiment of a kind of feed streams gauge alarm method that Fig. 1 provides for the embodiment of the present invention;
The schematic flow sheet of another embodiment of a kind of feed streams gauge alarm method that Fig. 2 provides for the embodiment of the present invention;
The structural representation of an embodiment of a kind of feed streams gauge warning device that Fig. 3 provides for the embodiment of the present invention;
The structural representation of another embodiment of a kind of feed streams gauge warning device that Fig. 4 provides for the embodiment of the present invention;
The structural representation of an embodiment of a kind of feed streams gauge warning system that Fig. 5 provides for the embodiment of the present invention.
Embodiment
Embodiments provide a kind of feed streams gauge alarm method, Apparatus and system, solve the technical scheme of being carried out the precision that Real-Time Monitoring feeds in raw material at present by feed streams gauge, in process of production often because feed streams gauge is malfunctioning suddenly, thus there is abnormal situation bigger than normal, and there is no the technical matters of alarm indication.
For making goal of the invention of the present invention, feature, advantage can be more obvious and understandable, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, the embodiments described below are only the present invention's part embodiments, and the embodiment of not all.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, an embodiment of a kind of feed streams gauge alarm method that the embodiment of the present invention provides comprises:
101, Real-time Collection feeds in raw material the first data of weighing instrument in process and flowmeter and the second data;
In the present embodiment, when needing in cigarette process to feed in raw material to development blade, reinforced superfluous in order to prevent, need Real-time Collection to feed in raw material the first data of weighing instrument in process and flowmeter and the second data, first data are weighing instrument feeding quantity, and the second data are flowmeter feeding quantity.
Be understandable that, aforesaid first data are weighing instrument feeding quantity, and the second data are the data of flowmeter feeding quantity is gravimetric value, and its unit can be kg etc., does not specifically limit herein.
It should be noted that, aforesaid weighing instrument and flowmeter data show device, specifically do not limit herein.
102, judge whether the difference of the first data and the second data exceedes preset threshold values, if so, then perform step 103;
After Real-time Collection feeds in raw material the first data of weighing instrument in process and flowmeter and the second data, the difference judging the first data and the second data is needed whether to exceed preset threshold values, if, then perform step 103, should be noted that aforesaid preset threshold values can be 3.5kg.
103, carry out recording and reporting to the police.
When the difference of judgement first data and the second data exceedes preset threshold values, need to carry out recording and reporting to the police.
It should be noted that, aforesaidly carry out recording and the concrete mode of reporting to the police will be described in detail in subsequent embodiment, repeat no more herein.
Step 101 in the present embodiment can be realized by PLC technology to 103, does not specifically limit herein.
Manual detection such as operative employee checked charge weight numerical value and the weighing instrument display weight amount of flowmeter every 5 minutes, contrast two numerical value, record its absolute difference.The difference of artificial random setting flowmeter and weighing instrument, staff records operative employee and finds the time delay that difference change is greater than 0.5, and table 1 is artificial detection experiment result data:
Table 1:
Therefore, table 1 accuracy rate is low, and there is longer time delay, and operating personnel increase workload, is difficult to the collected state keeping height.
Further, in flowmeter control module, add the inner alarming value overproof instantaneously of flowmeter, the weighing apparatus overproof warning P valve system of flowmeter detects the warning that exceeds standard automatically.Arrange flowmeter to exceed standard the numerical value of reporting to the police, the constant value of the weighing apparatus of flowmeter, i.e. the P value of overproof warning, artificial manufacture flow deviation 0.5, detect its warning effect, as table 2 detects the test findings of the warning that exceeds standard automatically:
Table 2:
Therefore, table 2 accuracy of reporting to the police improves, but P value is not easy calculate and often revise setting value, with the corresponding relation out of true of instantaneous delivery, causes warning accuracy not reach 100%.And the way changing P value can cause index variation of weighing, need the Changing Pattern of concrete research P value, consuming time longer, the bad reinforced quality that can affect pipe tobacco by the gross of adjustment, P value is calibrated for as a difficult problem.
Feed streams gauge alarm method in the present embodiment, can be by amendment flowmeter, communications protocol between weighing instrument and charger PLC, gather instantaneous flow rate signal, the difference of use traffic meter and weighing instrument designs warning system, and record is carried out for data on flows, the test findings embodiment illustrated in fig. 1 as in table 3:
Table 3:
| Test batch | 1 | 2 | 3 |
| Stochastic-flow/exceed number of times | 29 | 34 | 25 |
| System log (SYSLOG) number of times | 29 | 34 | 25 |
| Average delay time (min) | 0 | 0 | 0 |
| Record accuracy (%) | 100 | 100 | 100 |
Therefore, the mode in employing table 3 carries out testing with the warning that 3.5kg is preset threshold values, and its result is as table 4:
Table 4:
Be understandable that, aforesaid record and report to the police can further include board shutdown operation.
In the present embodiment, difference is measured by weighing instrument feeding quantity and flowmeter being fed in raw material, and carry out carrying out with preset threshold values to difference and right, carry out correspondingly the need of the operation of reporting to the police according to comparison result, solve the technical scheme of being carried out the precision that Real-Time Monitoring feeds in raw material at present by feed streams gauge, in process of production often because feed streams gauge is malfunctioning suddenly, thus there is abnormal situation bigger than normal, and there is no the technical matters of alarm indication.
The above is described in detail the process of feed streams gauge alarm method, and be described in detail to the concrete mode of reporting to the police below, refer to Fig. 2, another embodiment of a kind of feed streams gauge alarm method that the embodiment of the present invention provides comprises:
201, in reinforced process by preset communication mode Real-time Obtaining to the first data and the second data, the first data and the second data carried out data encryption operation;
In the present embodiment, when needing in cigarette process to feed in raw material to development blade, reinforced superfluous in order to prevent, need in reinforced process by preset communication mode Real-time Obtaining to the first data and the second data, first data and the second data carried out data encryption operation, first data are weighing instrument feeding quantity, and the second data are flowmeter feeding quantity.
Be understandable that, aforesaid weighing instrument feeding quantity and flowmeter feeding quantity are gravimetric value, and its unit can be kg etc., specifically do not limit herein.
It should be noted that, aforesaid weighing instrument and flowmeter data show device, specifically do not limit herein.
202, to get carry out the first data after data encryption operation and the second data carry out corresponding decryption oprerations;
When in reinforced process by preset communication mode Real-time Obtaining to the first data and the second data, after first data and the second data carried out data encryption operation, need to get carry out the first data after data encryption operation and the second data carry out corresponding decryption oprerations.
Should be noted that; aforesaid data encryption and decryption operation can be the mutual interference for avoiding other data of system; must protect the accuracy of the internal transmission of flowmeter feeding quantity, weighing instrument feeding quantity amount data, such as on board plc, do data transmission experiment, flow process is as follows:
The first data collected by weighing instrument, flowmeter and the second data → data encryption → system plc → data deciphering → data storage → data touch screen display at board;
Arrange 4 transfer points at display screen, whether validate data transmissions is correct, the checking situation of encrypting and decrypting as shown in table 5:
Table 5:
| Sequence number | Raw data | Data after deciphering | Display data | Whether correct |
| 1 | 3100.00 | 3100.00 | 3100.00 | Be |
| 2 | 20.15 | 20.15 | 20.15 | Be |
| 3 | 28.17 | 28.17 | 28.17 | Be |
| 4 | 32.9121 | 32.9 | 32.9 | No |
Therefore, the same with predicted value, checking transmission success, data are after encrypting and decrypting, and data exist loss situation, the experiment of the 4th of as above showing, lost radix point below 0.0121.
203, the difference of Real-Time Monitoring first data and the second data, if difference is more than the first preset threshold values, then perform step 204, if difference also continues 1s more than the second preset threshold values, then perform step 205, if difference also continues 1.5s more than the 3rd preset threshold values, then perform step 206, if difference is more than the 4th preset threshold values, then perform step 207;
After to carrying out of getting, the first data after data encryption operation and the second data carry out corresponding decryption oprerations, need the difference of Real-Time Monitoring first data and the second data, if difference is more than the first preset threshold values, then perform step 204, if difference also continues 1s more than the second preset threshold values, then perform step 205, if difference also continues 1.5s more than the 3rd preset threshold values, then perform step 206, if difference is more than the 4th preset threshold values, then perform step 207.
It should be noted that, aforesaid first preset threshold values is 1.5kg, and the second preset threshold values is 2.5kg, and the 3rd preset threshold values is 3.5kg, and the 4th preset threshold values is 4.5kg.
204, traffic conditions prompting is carried out according to the first preset alerting pattern;
When the difference of Real-Time Monitoring first data and the second data is more than the first preset threshold values, carry out traffic conditions prompting according to the first preset alerting pattern, aforesaid first preset alerting pattern is that the traffic conditions of Word message form is reminded and/or lights sodium yellow and report to the police and blow a whistle
205, report to the police according to the second preset alerting pattern;
When the difference of Real-Time Monitoring first data and the second data is more than the second preset threshold values, report to the police according to the second preset alerting pattern, aforesaid second preset alerting pattern is that the large situation of the reinforced deviation of Word message form is reminded and/or flash red light is reported to the police and blows a whistle.
206, carry out reporting to the police and shutting down according to the 3rd preset alerting pattern;
When the difference of Real-Time Monitoring first data and the second data is more than the 3rd preset threshold values; carry out reporting to the police and shutting down according to the 3rd preset alerting pattern, aforesaid 3rd preset alerting pattern is that the situation that exceeds standard of the flow of Word message form is reminded and/or long azarin coloured light is reported to the police and blows a whistle.
207, remind according to the 4th preset alerting pattern and carry out dock reason.
When the difference of Real-Time Monitoring first data and the second data is more than the 4th preset threshold values; remind according to the 4th preset alerting pattern and carry out dock reason, aforesaid 4th preset alerting pattern is that the situation of the system-down of Word message form is reminded and/or long azarin coloured light is reported to the police and blows a whistle.
In the present embodiment, aforesaid alarming result can also be shown by the touch-screen of Word message form at board, and also or in middle control show, table 5 is the test findings of step 203 to 207:
Table 5:
In the present embodiment, by consulting workshop feed ratio data, inquiry board operative employee.Feed ratio with reference to each trade mark pipe tobacco: feed ratio scope: X ± 0.2% (X is feed ratio), the main silk batch of pipe tobacco is 6000-7400kg, get minimum lot size 6000 and calculate its deviate: maximum deflection difference value α max=6000 × 0.2%=12kg, namely by the gross pipe tobacco feed in raw material deviation should more than 12kg, according to workshop to being marked with and quality requirements, do not allow to occur that flow deviation α reaches 12kg, according to the situation that equipment runs, deviate α=12/3=4kg.
In the present embodiment, difference is measured by weighing instrument feeding quantity and flowmeter being fed in raw material, and carry out carrying out with preset threshold values to difference and right, carry out correspondingly the need of the operation of reporting to the police according to comparison result, solve the technical scheme of being carried out the precision that Real-Time Monitoring feeds in raw material at present by feed streams gauge, in process of production often because feed streams gauge is malfunctioning suddenly, thus there is abnormal situation bigger than normal, and there is no the technical matters of alarm indication, simultaneously, the encryption of transmitting procedure, ensure the security that data are transmitted widely, and concrete stage type of alarm, the accuracy of reporting to the police is improved further.
Refer to Fig. 3, an embodiment of a kind of feed streams gauge warning device provided in the embodiment of the present invention comprises:
Collecting unit 301, to feed in raw material the first data of weighing instrument in process and flowmeter and the second data for Real-time Collection, the first data are weighing instrument feeding quantity, and the second data are flowmeter feeding quantity;
Judging unit 302, for judging whether the difference of the first data and the second data exceedes preset threshold values, if so, then carries out recording and reporting to the police.
In the present embodiment, difference is measured by reinforced to weighing instrument feeding quantity and flowmeter by judging unit 302, and carry out carrying out with preset threshold values to difference and right, carry out correspondingly the need of the operation of reporting to the police according to comparison result, solve the technical scheme of being carried out the precision that Real-Time Monitoring feeds in raw material at present by feed streams gauge, in process of production often because feed streams gauge is malfunctioning suddenly, thus there is abnormal situation bigger than normal, and there is no the technical matters of alarm indication.
The above is described in detail each unit of feed streams gauge warning device, is described in detail by sub-unit below, refers to Fig. 4, and another embodiment of a kind of feed streams gauge warning device provided in the embodiment of the present invention comprises:
Collecting unit 401, to feed in raw material the first data of weighing instrument in process and flowmeter and the second data for Real-time Collection, the first data are weighing instrument feeding quantity, and the second data are flowmeter feeding quantity;
Collecting unit 401 specifically comprises:
Obtain subelement 4011, in reinforced process by preset communication mode Real-time Obtaining to the first data and the second data, the first data and the second data carried out data encryption operation;
Deciphering subelement 4012, for get carry out the first data after data encryption operation and the second data carry out corresponding decryption oprerations.
Judging unit 402, for judging whether the difference of the first data and the second data exceedes preset threshold values, if, then carry out recording and reporting to the police, judging unit 402 is specifically for the difference of Real-Time Monitoring first data and the second data, if difference is more than the first preset threshold values, then carry out traffic conditions prompting according to the first preset alerting pattern, if difference also continues 1s more than the second preset threshold values, then report to the police according to the second preset alerting pattern, if difference also continues 1.5s more than the 3rd preset threshold values, then carry out reporting to the police and shutting down according to the 3rd preset alerting pattern, if difference is more than the 4th preset threshold values, then remind according to the 4th preset alerting pattern and carry out dock reason,
First preset alerting pattern is the flow prompting bigger than normal of Word message form and/or lights sodium yellow and report to the police and blow a whistle;
Second preset alerting pattern is that the large situation of the reinforced deviation of Word message form is reminded and/or flash red light is reported to the police and blows a whistle;
3rd preset alerting pattern is that the situation that exceeds standard of the flow of Word message form is reminded and/or long azarin coloured light is reported to the police and blows a whistle;
4th preset alerting pattern is that the situation of the system-down of Word message form is reminded and/or long azarin coloured light is reported to the police and blows a whistle.
In the present embodiment, difference is measured by reinforced to weighing instrument feeding quantity and flowmeter by judging unit 402, and carry out carrying out with preset threshold values to difference and right, carry out correspondingly the need of the operation of reporting to the police according to comparison result, solve the technical scheme of being carried out the precision that Real-Time Monitoring feeds in raw material at present by feed streams gauge, in process of production often because feed streams gauge is malfunctioning suddenly, thus there is abnormal situation bigger than normal, and there is no the technical matters of alarm indication, simultaneously, deciphering subelement 4012 is in the encryption of transmitting procedure, ensure the security that data are transmitted widely, and concrete stage type of alarm, the accuracy of reporting to the police is improved further.
Refer to Fig. 5, an embodiment of a kind of feed streams gauge warning system provided in the embodiment of the present invention comprises:
Weighing instrument 51, flowmeter 52, and Fig. 3 and embodiment illustrated in fig. 4 in feed streams gauge warning device 53;
Weighing instrument 51 and flowmeter 52 set up communication connection relation with feed streams gauge warning device 53 respectively;
Wherein, feed streams gauge warning device comprises: collecting unit and judging unit, collecting unit, to feed in raw material the first data of weighing instrument in process and flowmeter and the second data for Real-time Collection, first data are weighing instrument feeding quantity, and the second data are flowmeter feeding quantity;
Judging unit, for judging whether the difference of the first data and the second data exceedes preset threshold values, if so, then carries out recording and reporting to the police.
Further, collecting unit specifically comprises:
Obtain subelement, in reinforced process by preset communication mode Real-time Obtaining to the first data and the second data, the first data and the second data carried out data encryption operation;
Deciphering subelement, for get carry out the first data after data encryption operation and the second data carry out corresponding decryption oprerations;
Judgment sub-unit, specifically for the difference of Real-Time Monitoring first data and the second data, if difference is more than the first preset threshold values, then carry out traffic conditions prompting according to the first preset alerting pattern, if difference also continues 1s more than the second preset threshold values, then report to the police according to the second preset alerting pattern, if difference also continues 1.5s more than the 3rd preset threshold values, then carry out reporting to the police and shutting down according to the 3rd preset alerting pattern, if difference is more than the 4th preset threshold values, then reminds according to the 4th preset alerting pattern and carry out dock reason;
First preset alerting pattern is the flow prompting bigger than normal of Word message form and/or lights sodium yellow and report to the police and blow a whistle;
Second preset alerting pattern is that the large situation of the reinforced deviation of Word message form is reminded and/or flash red light is reported to the police and blows a whistle;
3rd preset alerting pattern is that the situation that exceeds standard of the flow of Word message form is reminded and/or long azarin coloured light is reported to the police and blows a whistle;
4th preset alerting pattern is that the situation of the system-down of Word message form is reminded and/or long azarin coloured light is reported to the police and blows a whistle.
Middle control unit 54, for carrying out the corresponding prompting of alerting pattern preset with first, the second preset alerting pattern, the 3rd preset alerting pattern and the 4th preset alerting pattern;
Middle control unit is touch display screen.
Further comprise board display screen 55.
In the present embodiment, difference is measured by reinforced to weighing instrument feeding quantity and flowmeter by feed streams gauge warning device 53, and carry out carrying out with preset threshold values to difference and right, carry out correspondingly the need of the operation of reporting to the police according to comparison result, solve the technical scheme of being carried out the precision that Real-Time Monitoring feeds in raw material at present by feed streams gauge, in process of production often because feed streams gauge is malfunctioning suddenly, thus there is abnormal situation bigger than normal, and there is no the technical matters of alarm indication, simultaneously, in the encryption of transmitting procedure, ensure the security that data are transmitted widely, and concrete stage type of alarm, the accuracy of reporting to the police is improved further.
Those skilled in the art can be well understood to, and for convenience and simplicity of description, the system of foregoing description, the specific works process of device and unit, with reference to the corresponding process in preceding method embodiment, can not repeat them here.
In several embodiments that the application provides, should be understood that, disclosed system, apparatus and method, can realize by another way.Such as, device embodiment described above is only schematic, such as, the division of described unit, be only a kind of logic function to divide, actual can have other dividing mode when realizing, such as multiple unit or assembly can in conjunction with or another system can be integrated into, or some features can be ignored, or do not perform.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be by some interfaces, and the indirect coupling of device or unit or communication connection can be electrical, machinery or other form.
The described unit illustrated as separating component or can may not be and physically separates, and the parts as unit display can be or may not be physical location, namely can be positioned at a place, or also can be distributed in multiple network element.Some or all of unit wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, also can be that the independent physics of unit exists, also can two or more unit in a unit integrated.Above-mentioned integrated unit both can adopt the form of hardware to realize, and the form of SFU software functional unit also can be adopted to realize.
If described integrated unit using the form of SFU software functional unit realize and as independently production marketing or use time, can be stored in a computer read/write memory medium.Based on such understanding, the part that technical scheme of the present invention contributes to prior art in essence in other words or all or part of of this technical scheme can embody with the form of software product, this computer software product is stored in a storage medium, comprising some instructions in order to make a computer equipment (can be personal computer, server, or the network equipment etc.) perform all or part of step of method described in each embodiment of the present invention.And aforesaid storage medium comprises: USB flash disk, portable hard drive, ROM (read-only memory) (ROM, Read-OnlyMemory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. various can be program code stored medium.
The above, above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a feed streams gauge alarm method, is characterized in that, comprising:
Real-time Collection feeds in raw material the first data of weighing instrument in process and flowmeter and the second data, and described first data are weighing instrument feeding quantity, and described second data are flowmeter feeding quantity;
Judge whether the difference of described first data and described second data exceedes preset threshold values, if so, then carry out recording and reporting to the police.
2. feed streams gauge alarm method according to claim 1, is characterized in that, feed in raw material the first data of weighing instrument in process and flowmeter and the second data of Real-time Collection specifically comprise:
In reinforced process by preset communication mode Real-time Obtaining to described first data and described second data, described first data and described second data carried out data encryption operation;
To get carry out described first data after described data encryption operation and described second data carry out corresponding decryption oprerations.
3. feed streams gauge alarm method according to claim 1, is characterized in that, judges whether the difference of described first data and described second data exceedes preset threshold values, if so, then carries out recording and reporting to the police specifically comprising:
The difference of the first data described in Real-Time Monitoring and described second data; if described difference is more than the first preset threshold values; then carry out traffic conditions prompting according to the first preset alerting pattern; if described difference also continues 1s more than the second preset threshold values; then report to the police according to the second preset alerting pattern; if described difference also continues 1.5s more than the 3rd preset threshold values; then carry out reporting to the police and shutting down according to the 3rd preset alerting pattern; if described difference is more than the 4th preset threshold values, then reminds according to the 4th preset alerting pattern and carry out dock reason.
4. feed streams gauge alarm method according to claim 3, is characterized in that, described first preset alerting pattern is the flow prompting bigger than normal of Word message form and/or lights sodium yellow and report to the police and blow a whistle;
Described second preset alerting pattern is that the large situation of the reinforced deviation of Word message form is reminded and/or flash red light is reported to the police and blows a whistle;
Described 3rd preset alerting pattern is that the situation that exceeds standard of the flow of Word message form is reminded and/or long azarin coloured light is reported to the police and blows a whistle;
Described 4th preset alerting pattern is that the situation of the system-down of Word message form is reminded and/or long azarin coloured light is reported to the police and blows a whistle.
5. a feed streams gauge warning device, is characterized in that, comprising:
Collecting unit, to feed in raw material the first data of weighing instrument in process and flowmeter and the second data for Real-time Collection, described first data are weighing instrument feeding quantity, and described second data are flowmeter feeding quantity;
Judging unit, for judging whether the difference of described first data and described second data exceedes preset threshold values, if so, then carries out recording and reporting to the police.
6. feed streams gauge warning device according to claim 5, it is characterized in that, described collecting unit specifically comprises:
Obtain subelement, in reinforced process by preset communication mode Real-time Obtaining to described first data and described second data, described first data and described second data carried out data encryption operation;
Deciphering subelement, for get carry out described first data after described data encryption operation and described second data carry out corresponding decryption oprerations.
7. feed streams gauge warning device according to claim 5, it is characterized in that, judging unit, specifically for the difference of the first data described in Real-Time Monitoring and described second data, if described difference is more than the first preset threshold values, then carry out traffic conditions prompting according to the first preset alerting pattern, if described difference also continues 1s more than the second preset threshold values, then report to the police according to the second preset alerting pattern, if described difference also continues 1.5s more than the 3rd preset threshold values, then carry out reporting to the police and shutting down according to the 3rd preset alerting pattern, if described difference is more than the 4th preset threshold values, then remind according to the 4th preset alerting pattern and carry out dock reason,
Described first preset alerting pattern is the flow prompting bigger than normal of Word message form and/or lights sodium yellow and report to the police and blow a whistle;
Described second preset alerting pattern is that the large situation of the reinforced deviation of Word message form is reminded and/or flash red light is reported to the police and blows a whistle;
Described 3rd preset alerting pattern is that the situation that exceeds standard of the flow of Word message form is reminded and/or long azarin coloured light is reported to the police and blows a whistle;
Described 4th preset alerting pattern is that the situation of the system-down of Word message form is reminded and/or long azarin coloured light is reported to the police and blows a whistle.
8. a feed streams gauge warning system, is characterized in that, comprising:
Weighing instrument, flowmeter, and as the feed streams gauge warning device in claim 5 to 7 as described in any one;
Described weighing instrument and described flowmeter set up communication connection relation with described feed streams gauge warning device respectively;
Wherein, described feed streams gauge warning device comprises: collecting unit and judging unit, described collecting unit, to feed in raw material the first data of described weighing instrument in process and described flowmeter and the second data for Real-time Collection, described first data are for claiming described heavy instrument feeding quantity, and described second data are described flowmeter feeding quantity;
Described judging unit, for judging whether the difference of described first data and described second data exceedes preset threshold values, if so, then carries out recording and reporting to the police.
9. feed streams gauge warning system according to claim 8, is characterized in that,
Described collecting unit specifically comprises:
Obtain subelement, in reinforced process by preset communication mode Real-time Obtaining to described first data and described second data, described first data and described second data carried out data encryption operation;
Deciphering subelement, for get carry out described first data after described data encryption operation and described second data carry out corresponding decryption oprerations;
Judgment sub-unit, specifically for the difference of the first data described in Real-Time Monitoring and described second data, if described difference is more than the first preset threshold values, then carry out traffic conditions prompting according to the first preset alerting pattern, if described difference also continues 1s more than the second preset threshold values, then report to the police according to the second preset alerting pattern, if described difference also continues 1.5s more than the 3rd preset threshold values, then carry out reporting to the police and shutting down according to the 3rd preset alerting pattern, if described difference is more than the 4th preset threshold values, then reminds according to the 4th preset alerting pattern and carry out dock reason;
Described first preset alerting pattern is the flow prompting bigger than normal of Word message form and/or lights sodium yellow and report to the police and blow a whistle;
Described second preset alerting pattern is that the large situation of the reinforced deviation of Word message form is reminded and/or flash red light is reported to the police and blows a whistle;
Described 3rd preset alerting pattern is that the situation that exceeds standard of the flow of Word message form is reminded and/or long azarin coloured light is reported to the police and blows a whistle;
Described 4th preset alerting pattern is that the situation of the system-down of Word message form is reminded and/or long azarin coloured light is reported to the police and blows a whistle.
10. feed streams gauge warning system according to claim 9, is characterized in that, described feed streams gauge warning system also comprises: middle control unit and board display screen;
Described middle control unit, for carrying out the prompting corresponding with described first preset alerting pattern, described second preset alerting pattern, described 3rd preset alerting pattern and described 4th preset alerting pattern;
Described middle control unit is touch display screen.
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| CN201510201905.XA CN104792386A (en) | 2015-04-23 | 2015-04-23 | Charging flow meter alarming method, device and system |
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| CN201510201905.XA CN104792386A (en) | 2015-04-23 | 2015-04-23 | Charging flow meter alarming method, device and system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107038254A (en) * | 2017-05-04 | 2017-08-11 | 顾杏春 | Cigarette quality monitoring method and device |
| CN108720068A (en) * | 2018-06-05 | 2018-11-02 | 北京新长征天高智机科技有限公司 | A kind of blade charging control method |
| CN117585327A (en) * | 2024-01-18 | 2024-02-23 | 秦皇岛昌德冶金科技有限公司 | Scrap steel weighing and discharging device for steel smelting |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5190068A (en) * | 1992-07-02 | 1993-03-02 | Brian Philbin | Control apparatus and method for controlling fluid flows and pressures |
| CN201612152U (en) * | 2010-01-04 | 2010-10-27 | 山东中烟工业公司青州卷烟厂 | Decentralized state control device for applying fluid in primary processing line |
| CN102008121A (en) * | 2010-12-13 | 2011-04-13 | 山东中烟工业有限责任公司 | Linear correction control method of perfuming precision error in tobacco processing |
| CN102103005A (en) * | 2010-07-15 | 2011-06-22 | 龙岩烟草工业有限责任公司 | Method and device for calibrating measuring precision of essence/spice adding system |
| CN103278222A (en) * | 2013-06-20 | 2013-09-04 | 郑利锋 | Online monitoring method for measuring accuracy of tobacco feeding and flavoring flow meter |
| CN103530976A (en) * | 2013-11-04 | 2014-01-22 | 吉林烟草工业有限责任公司 | Alarming method, device and system for cut tobacco manufacturing technology |
| CN103584271A (en) * | 2013-11-21 | 2014-02-19 | 山东中烟工业有限责任公司 | Method preventing abnormal charging of blade charging machine |
-
2015
- 2015-04-23 CN CN201510201905.XA patent/CN104792386A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5190068A (en) * | 1992-07-02 | 1993-03-02 | Brian Philbin | Control apparatus and method for controlling fluid flows and pressures |
| CN201612152U (en) * | 2010-01-04 | 2010-10-27 | 山东中烟工业公司青州卷烟厂 | Decentralized state control device for applying fluid in primary processing line |
| CN102103005A (en) * | 2010-07-15 | 2011-06-22 | 龙岩烟草工业有限责任公司 | Method and device for calibrating measuring precision of essence/spice adding system |
| CN102008121A (en) * | 2010-12-13 | 2011-04-13 | 山东中烟工业有限责任公司 | Linear correction control method of perfuming precision error in tobacco processing |
| CN103278222A (en) * | 2013-06-20 | 2013-09-04 | 郑利锋 | Online monitoring method for measuring accuracy of tobacco feeding and flavoring flow meter |
| CN103530976A (en) * | 2013-11-04 | 2014-01-22 | 吉林烟草工业有限责任公司 | Alarming method, device and system for cut tobacco manufacturing technology |
| CN103584271A (en) * | 2013-11-21 | 2014-02-19 | 山东中烟工业有限责任公司 | Method preventing abnormal charging of blade charging machine |
Non-Patent Citations (2)
| Title |
|---|
| 任帅: "《现代多媒体信息处理技术研究》", 30 June 2014, 中国水利水电出版社 * |
| 邹澎 等: "《电磁兼容原理、技术和应用》", 31 August 2014, 清华大学出版社 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107038254A (en) * | 2017-05-04 | 2017-08-11 | 顾杏春 | Cigarette quality monitoring method and device |
| CN107038254B (en) * | 2017-05-04 | 2020-08-11 | 顾杏春 | Cigarette quality monitoring method and device |
| CN108720068A (en) * | 2018-06-05 | 2018-11-02 | 北京新长征天高智机科技有限公司 | A kind of blade charging control method |
| CN117585327A (en) * | 2024-01-18 | 2024-02-23 | 秦皇岛昌德冶金科技有限公司 | Scrap steel weighing and discharging device for steel smelting |
| CN117585327B (en) * | 2024-01-18 | 2024-04-09 | 秦皇岛昌德冶金科技有限公司 | Scrap steel weighing and discharging device for steel smelting |
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