CN104888394A - Thermo-induction device applicable to automatic fire extinguishers - Google Patents
Thermo-induction device applicable to automatic fire extinguishers Download PDFInfo
- Publication number
- CN104888394A CN104888394A CN201510232887.1A CN201510232887A CN104888394A CN 104888394 A CN104888394 A CN 104888394A CN 201510232887 A CN201510232887 A CN 201510232887A CN 104888394 A CN104888394 A CN 104888394A
- Authority
- CN
- China
- Prior art keywords
- induction device
- automatic fire
- heat
- heat induction
- fire extinguisher
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/08—Control of fire-fighting equipment comprising an outlet device containing a sensor, or itself being the sensor, i.e. self-contained sprinklers
- A62C37/10—Releasing means, e.g. electrically released
- A62C37/11—Releasing means, e.g. electrically released heat-sensitive
Abstract
The present invention discloses a thermo-induction device applicable to automatic fire extinguishers, which is characterized in that the bottom of the device is provided with a circular deep hole (1). The outside of the device is composed of four layers of annular heat-conductive sheets (2) arranged from top to bottom. According to the invention, based on the rapid heat-conducting performance of copper material, the heat in the surrounding air can be rapidly conducted to the above device through the large contact area of the plurality of annular heat-conductive sheets. When the surrounding temperature reaches the melting point for scolding tin, the device quickly falls off to switch on an automatic fire extinguisher. Therefore, the purpose of protecting life and property safety can be realized. Meanwhile, the device is beautiful and elegant in appearance.
Description
Technical field
The present invention relates to fire-fighting equipment field, particularly relate to a kind of heat induction device that can be used for Automatic Fire Extinguisher.
Background technology
In present fire-fighting early warning fire extinguishing system; heat induction device can be real-time monitoring around environment temperature; when ambient air temperature reaches uniform temperature; heat induction device Automatic-falling; fire extinguisher is come into operation automatically; play the protection person and the effect of property safety, there is good early warning effect.
Existing heat induction device adopts glass spheres spray head mostly, but this spray head has the following disadvantages: 1, attractive in appearance not, and 2, easily broken in transportation, 3, thermoinduction reaction speed is slow, when 4, having an effect, glass is explosive, easily injures surrounding population, dangerous high.
Summary of the invention
Technical problem to be solved by this invention is: slow for existing glass spheres thermoinduction spray head reaction speed, glass fragment is also had to splash the defect such as to hurt sb.'s feelings when having an effect, a kind of heat induction device that can be used for Automatic Fire Extinguisher is provided, this device adopts copper as heat-conduction medium, there is thermal conductance rapid, outward appearance is beautiful, the feature of not easily hurting sb.'s feelings when coming off.
The present invention for solving the problems of the technologies described above adopted technical scheme is:
Can be used for a heat induction device for Automatic Fire Extinguisher, described bottom of device is circular deep hole, and outside is from top to bottom four layers of annular conducting strip.
Described heat induction device adopts copper rod material, is structure as a whole, shaping by Vehicle Processing.
Be the ring type deep trough of Vehicle Processing between described adjacent conducting strip, described deep trouth and circular deep hole be not to logical.
The technique effect that the present invention adopts technique scheme to have is:
The present invention utilizes the quick conductive performance of copper; the large contact surface of multiple conducting strip can be utilized to amass; rapidly by the heat conduction in surrounding air to this device; when ambient air temperature reaches scolding tin fusing point; device comes off rapidly; start Automatic Fire Extinguisher, play the object of the protection security of the lives and property, and this equipment is elegant in appearance.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described
Fig. 1 is that entirety of the present invention partly cuts open figure
Wherein, the circular deep hole of 1-, 2-conducting strip
Detailed description of the invention
A kind of heat induction device that can be used for Automatic Fire Extinguisher as shown in Figure 1, bottom of device is circular deep hole 1, outside is from top to bottom four layers of annular conducting strip 2, and the conducting strip of multilayer can with the thermocontact area of aggrandizement apparatus, rapidly that the heat contact of air is inner to device.
Heat induction device adopts copper rod material, is structure as a whole, shaping by Vehicle Processing.
Be the ring type deep trough of Vehicle Processing between adjacent conducting strip 2, described deep trouth and circular deep hole 1 be not to logical.
In a specific embodiment of this case, its make and installation procedure as follows:
(1) making of heat induction device: this device utilizes the copper rod that a thick 12mm of 25mm is high, the circular hole of a diameter 10mm degree of depth 10mm is gone out from middle car, upwards three 25mm are gone out every 0.6mm successively car wider from bottom, the groove that 6.75mm is dark, the thermal conductive contact area that formation four is circular on copper rod;
(2) installation of heat induction device: utilize low temperature scolding tin to be connected with sprinkler nozzle by this inductive head, when environment temperature reaches the fusing point of low temperature scolding tin, under the internal pressure of fire extinguisher promotes, this heat induction device comes off rapidly from nozzle, extinguishing medium is sprayed rapidly by nozzle, plays the effect of fire extinguishing.
Claims (3)
1. can be used for a heat induction device for Automatic Fire Extinguisher, it is characterized in that: described bottom of device is circular deep hole (1), outside is from top to bottom four layers of annular conducting strip (2).
2. the heat induction device that can be used for Automatic Fire Extinguisher according to claim 1, is characterized in that: described heat induction device adopts copper rod material, is structure as a whole, and described conducting strip (2) structure is shaping by Vehicle Processing.
3. the heat induction device that can be used for Automatic Fire Extinguisher according to claim 1 and 2, is characterized in that: be the ring type deep trough of Vehicle Processing between described adjacent conducting strip (2), and described deep trouth and circular deep hole (1) be not to logical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510232887.1A CN104888394A (en) | 2015-05-08 | 2015-05-08 | Thermo-induction device applicable to automatic fire extinguishers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510232887.1A CN104888394A (en) | 2015-05-08 | 2015-05-08 | Thermo-induction device applicable to automatic fire extinguishers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104888394A true CN104888394A (en) | 2015-09-09 |
Family
ID=54021615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510232887.1A Pending CN104888394A (en) | 2015-05-08 | 2015-05-08 | Thermo-induction device applicable to automatic fire extinguishers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104888394A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110931674A (en) * | 2019-10-09 | 2020-03-27 | 国网浙江省电力有限公司湖州供电公司 | Low-voltage energy storage device and control method thereof |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2851503A1 (en) * | 1978-11-29 | 1980-06-12 | Friedrichsfeld Gmbh | Fire screen flap release explosive cartridge - has heat conductive plate touching its surface to ignite cartridge in emergency |
| US4732216A (en) * | 1986-04-21 | 1988-03-22 | Central Sprinkler Corporation | Quick release mechanism for sprinkler head |
| JPH0663062U (en) * | 1993-02-18 | 1994-09-06 | 能美防災株式会社 | Sprinkler head |
| JPH08173569A (en) * | 1994-12-22 | 1996-07-09 | Nohmi Bosai Ltd | Flush type sprinkler head |
| JPH1189961A (en) * | 1997-09-18 | 1999-04-06 | Senju Sprinkler Kk | Thermo-sensitive disassembling part for sprinkler head |
| CN2339249Y (en) * | 1997-12-13 | 1999-09-22 | 王凯臣 | Heat-absorption automatic turn-on fire-distinguishing valve |
| JP2001212257A (en) * | 2000-02-01 | 2001-08-07 | Senju Sprinkler Kk | Sprinkler head |
| JP2002263210A (en) * | 2001-03-12 | 2002-09-17 | Nohmi Bosai Ltd | Sprinkler head |
| CN101014388A (en) * | 2005-05-10 | 2007-08-08 | 千住灭火器株式会社 | Sprinkler head |
| JP2007236443A (en) * | 2006-03-06 | 2007-09-20 | Nohmi Bosai Ltd | Sprinkler head |
| CN101252971A (en) * | 2005-08-10 | 2008-08-27 | 芬康帕尼股份有限公司 | Nozzle for extinguishing devices and the like |
| CN204655858U (en) * | 2015-05-08 | 2015-09-23 | 江苏日明消防设备有限公司 | A kind of heat induction device that can be used for Automatic Fire Extinguisher |
-
2015
- 2015-05-08 CN CN201510232887.1A patent/CN104888394A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2851503A1 (en) * | 1978-11-29 | 1980-06-12 | Friedrichsfeld Gmbh | Fire screen flap release explosive cartridge - has heat conductive plate touching its surface to ignite cartridge in emergency |
| US4732216A (en) * | 1986-04-21 | 1988-03-22 | Central Sprinkler Corporation | Quick release mechanism for sprinkler head |
| JPH0663062U (en) * | 1993-02-18 | 1994-09-06 | 能美防災株式会社 | Sprinkler head |
| JPH08173569A (en) * | 1994-12-22 | 1996-07-09 | Nohmi Bosai Ltd | Flush type sprinkler head |
| JPH1189961A (en) * | 1997-09-18 | 1999-04-06 | Senju Sprinkler Kk | Thermo-sensitive disassembling part for sprinkler head |
| CN2339249Y (en) * | 1997-12-13 | 1999-09-22 | 王凯臣 | Heat-absorption automatic turn-on fire-distinguishing valve |
| JP2001212257A (en) * | 2000-02-01 | 2001-08-07 | Senju Sprinkler Kk | Sprinkler head |
| JP2002263210A (en) * | 2001-03-12 | 2002-09-17 | Nohmi Bosai Ltd | Sprinkler head |
| CN101014388A (en) * | 2005-05-10 | 2007-08-08 | 千住灭火器株式会社 | Sprinkler head |
| CN101252971A (en) * | 2005-08-10 | 2008-08-27 | 芬康帕尼股份有限公司 | Nozzle for extinguishing devices and the like |
| JP2007236443A (en) * | 2006-03-06 | 2007-09-20 | Nohmi Bosai Ltd | Sprinkler head |
| CN204655858U (en) * | 2015-05-08 | 2015-09-23 | 江苏日明消防设备有限公司 | A kind of heat induction device that can be used for Automatic Fire Extinguisher |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110931674A (en) * | 2019-10-09 | 2020-03-27 | 国网浙江省电力有限公司湖州供电公司 | Low-voltage energy storage device and control method thereof |
| CN110931674B (en) * | 2019-10-09 | 2022-07-29 | 国网浙江省电力有限公司湖州供电公司 | Low-voltage energy storage device and control method thereof |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150909 |