CN100566841C - Magnetic shaking table - Google Patents
Magnetic shaking table Download PDFInfo
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- CN100566841C CN100566841C CNB2006100177083A CN200610017708A CN100566841C CN 100566841 C CN100566841 C CN 100566841C CN B2006100177083 A CNB2006100177083 A CN B2006100177083A CN 200610017708 A CN200610017708 A CN 200610017708A CN 100566841 C CN100566841 C CN 100566841C
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Abstract
The invention discloses a magnetic shaking table, which comprises a bracket, wherein a bed head and a bed surface are arranged on the bracket, an ore feeding groove and a water feeding groove are respectively arranged on the bed surface, a magnetic system carrier mechanism which runs along the direction of the bed surface is arranged below the bed surface, and a magnetic system is arranged on the magnetic system carrier mechanism. The invention introduces the composite force field to solve the problems of serious magnetic separation and inclusion when a small amount of magnetic intergrowths are adhered to non-magnetic minerals, increase the sorting efficiency and improve the sorting index. The special requirements of magnetic mineral and non-magnetic mineral separation and non-metallic ore iron removal on equipment are met.
Description
Technical field
The present invention relates to a kind of shaking table, especially relate to a kind of magnetic shaker.
Background technology
The operation principle of shaking table commonly used be inertia force, frictional force, isolate and the comprehensive function of lateral current impulse force under, the speed difference that the ore particle that density is different longitudinally moves on the one hand, also inequality at the flushing action that laterally is subjected to current on the other hand, final result forms fan-shaped distribution, thereby makes mineral particle reach sorting by the density difference.Magnetic separator is that the effect magnetic mineral in magnetic field intensity are adsorbed on the left magnetic roller, and non magnetic ore is then dished out, thereby reaches separating of magnetic mineral and non magnetic ore.It is the developing direction of mineral process unit that compound force field introducing sorting equipment carries out the fine mineral separation always, carry out the exploitation of compound force field preparation equipment at present and in the metallic ore ore dressing, obtained very big progress such as magnetic agglomeration gravity separation, magnetic separation post etc., but these equipment are mainly used in the ore dressing of strongly magnetic mineral, the requirement of inapplicable nonmetallic ore deironing.
Summary of the invention
Magnetic separation was mingled with problems such as serious when purpose of the present invention had solved non magnetic ore and is stained with a spot of magnetic intergrowth with regard to being to introduce compound force field, satisfied magnetic mineral and separated with non magnetic ore and the specific (special) requirements of nonmetallic ore deironing to equipment.Provide a kind of ore dressing effect better magnetic shaker.
Purpose of the present invention can realize by following measure:
The present invention includes support, support is provided with the head of a bed and bed surface, is respectively arranged with feed launder and feed trough on bed surface, and being arranged with the magnetic that moves to the concentrate end along the bed surface length direction at bed surface is carrier body, and magnetic is that carrier body is provided with magnetic system.
Magnetic is carrier body among the present invention, be by drive sprocket, driven sprocket and be placed in drive sprocket and driven sprocket between driving chain constitute.Perhaps, magnetic be carrier body be by driving wheel, driven pulley and be placed in driving wheel and driven pulley between conveyer belt constitute.Perhaps, magnetic is that carrier body comprises the horizontal transmission track, and the magnetic that the horizontal transmission track is provided with motion is carrier.Magnetic is that carrier body is along the setting of bed surface length direction.Perhaps, magnetic is that carrier body is along the setting of bed surface width.
The present invention is owing to after adopting above-mentioned design, have the following advantages:
1. this power traction is gone into compound force field, increases magnetic force by sort the highest shaking table of precision to gravity treatment, reaches to increase to sort efficient, improves the purpose of sorting index.
2. this machine is better to the nonmetallic ore de-ferrous effect, and is all better than the sorting index of single magnetic separation and single shaking table.
3. this machine employing magnetic system moves to the concentrate end along the bed surface length direction, plays the purpose that strengthens differential action, can eliminate the accumulation of the strong mineral of magnetic, by mobile magnetic is, magnetic mineral is moved to the concentrate end, further improves separating effect.
Description of drawings
Fig. 1 is a front view of the present invention;
Fig. 2 is the vertical view of Fig. 1 of the present invention;
The specific embodiment
The present invention does with detailed description below in conjunction with drawings and Examples:
Magnetic is carrier body 6 among the present invention, be by drive sprocket 7, driven sprocket 10 and be placed in drive sprocket 7 and driven sprocket 10 between driving chain constitute.Magnetic is that carrier body 6 is along the setting of bed surface length direction.Perhaps, magnetic is that carrier body 6 is along the setting of bed surface width.
Operation principle of the present invention is: ore pulp enters the magnetic shaker bed surface by feed launder, so ore pulp is subjected to flushing action, the bed surface of lateral current on the one hand and moves back and forth differential action and the magneticaction that moves along the bed surface length direction, the both effect of compound force field that produces.Work as current on the other hand by forming eddy current in the groove between riffling, cause the pulsation of current, make ore particle loose and by density, the different layerings with magnetic of granularity are also moved along the bed surface different directions, present " fan-shaped " branch band clocklike, magnetic mineral is subjected to moving the effect that magnetic is magnetic force along the bed surface length direction in addition, because magnetic system moves continuously, the polarity and the magnetic force of magnetic pole remain unchanged, magnetic mineral firmly is adsorbed on the bed surface, so along magnetic is that the direction of motion forms an independent mine belt, and mobile with magnetic system, guaranteed that magnetic mineral moves to the concentrate end, has increased the separative efficiency of magnetic mineral and non magnetic ore.
Magnetic is carrier body 6, be by driving wheel, driven pulley and be placed in driving wheel and driven pulley between conveyer belt constitute.Magnetic is that carrier body 6 is along the setting of bed surface length direction.Perhaps, magnetic is that carrier body 6 is along the setting of bed surface width.
Operation principle of the present invention is: ore pulp enters the magnetic shaker bed surface by feed launder, so ore pulp is subjected to flushing action, the bed surface of lateral current on the one hand and moves back and forth differential action and the magneticaction that moves along the bed surface length direction, the both effect of compound force field that produces.Work as current on the other hand by forming eddy current in the groove between riffling, cause the pulsation of current, make ore particle loose and by density, the different layerings with magnetic of granularity are also moved along the bed surface different directions, present " fan-shaped " branch band clocklike, magnetic mineral is subjected to moving the effect that magnetic is magnetic force along the bed surface length direction in addition, because magnetic system moves continuously, the polarity and the magnetic force of magnetic pole remain unchanged, magnetic mineral firmly is adsorbed on the bed surface, so along magnetic is that the direction of motion forms an independent mine belt, and mobile with magnetic system, guaranteed that magnetic mineral moves to the concentrate end, has increased the separative efficiency of magnetic mineral and non magnetic ore.
Magnetic is carrier body 6, comprises the horizontal transmission track, and the magnetic that the horizontal transmission track is provided with motion is carrier.Magnetic is that carrier body 6 is along the setting of bed surface length direction.Perhaps, magnetic is that carrier body 6 is along the setting of bed surface width.
Operation principle of the present invention is: ore pulp enters the magnetic shaker bed surface by feed launder, so ore pulp is subjected to flushing action, the bed surface of lateral current on the one hand and moves back and forth differential action and the magneticaction that moves along the bed surface length direction, the both effect of compound force field that produces.Work as current on the other hand by forming eddy current in the groove between riffling, cause the pulsation of current, make ore particle loose and by density, the different layerings with magnetic of granularity are also moved along the bed surface different directions, present " fan-shaped " branch band clocklike, magnetic mineral is subjected to moving the effect that magnetic is magnetic force along the bed surface length direction in addition, because magnetic system moves continuously, the polarity and the magnetic force of magnetic pole remain unchanged, magnetic mineral firmly is adsorbed on the bed surface, so along magnetic is that the direction of motion forms an independent mine belt, and mobile with magnetic system, guaranteed that magnetic mineral moves to the concentrate end, has increased the separative efficiency of magnetic mineral and non magnetic ore.
Claims (6)
1, a kind of magnetic shaker, it comprises support (11), support (11) is provided with the head of a bed (1) and bed surface (2), on bed surface (2), be respectively arranged with feed launder (3) and feed trough (4), it is characterized in that: being arranged with the magnetic that moves to the concentrate end along the bed surface length direction at bed surface (2) is carrier body (6), and magnetic is that carrier body (6) is provided with magnetic system (5).
2, magnetic shaker according to claim 1 is characterized in that: described magnetic is carrier body (6), be by drive sprocket (7), driven sprocket (10) and be placed in drive sprocket (7) and driven sprocket (10) between driving chain constitute.
3, magnetic shaker according to claim 1 is characterized in that: described magnetic be carrier body (6) be by driving wheel, driven pulley and be placed in driving wheel and driven pulley between conveyer belt constitute.
4, magnetic shaker according to claim 1 is characterized in that: described magnetic is that carrier body (6) comprises the horizontal transmission track, and the magnetic that the horizontal transmission track is provided with motion is carrier.
5, according to claim 1 or 2 or 3 or 4 described magnetic shakers, it is characterized in that: described magnetic is that carrier body (6) is along the setting of bed surface length direction.
6, according to claim 1 or 2 or 3 or 4 described magnetic shakers, it is characterized in that: described magnetic is that carrier body (6) is along the setting of bed surface width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100177083A CN100566841C (en) | 2006-04-26 | 2006-04-26 | Magnetic shaking table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100177083A CN100566841C (en) | 2006-04-26 | 2006-04-26 | Magnetic shaking table |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101062487A CN101062487A (en) | 2007-10-31 |
| CN100566841C true CN100566841C (en) | 2009-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100177083A Expired - Fee Related CN100566841C (en) | 2006-04-26 | 2006-04-26 | Magnetic shaking table |
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| Country | Link |
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| CN (1) | CN100566841C (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102357412A (en) * | 2011-11-08 | 2012-02-22 | 江西工业工程职业技术学院 | Dynamic magnetic ore dressing machine |
| CN104084300A (en) * | 2014-06-09 | 2014-10-08 | 灌阳县陈工选矿机械制造有限公司 | De-ironing mineral dresser |
| CN105057094B (en) * | 2015-07-15 | 2017-03-15 | 安徽理工大学 | A kind of continuously dynamic magnetic pole vibrated bed high-gradient permanent magnetic separator |
| CN105709927A (en) * | 2016-04-29 | 2016-06-29 | 常熟市金成机械有限公司 | Deironing-separator-added table concentrator for selection of household refuse |
| CN108993753A (en) * | 2018-06-30 | 2018-12-14 | 郭青华 | A kind of mining sorting machine |
| CN112718229A (en) * | 2020-11-20 | 2021-04-30 | 攀钢集团攀枝花钢铁研究院有限公司 | Recovery method of micro-fine particle ilmenite |
| CN114471928B (en) * | 2022-02-09 | 2023-12-19 | 格林美(武汉)城市矿山产业集团有限公司 | Vortex force shaking table |
| CN115121361B (en) * | 2022-06-15 | 2023-08-04 | 西乌珠穆沁旗银漫矿业有限责任公司 | Tin ore concentrating table and tin ore concentrating method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4565624A (en) * | 1983-04-04 | 1986-01-21 | Edward Martinez | Gravity--magnetic ore separators |
| US5205414A (en) * | 1991-06-17 | 1993-04-27 | Edward Martinez | Process for improving the concentration of non-magnetic high specific gravity minerals |
| RU2211091C1 (en) * | 2001-12-24 | 2003-08-27 | Кармазин Виктор Витальевич | Method of gravitation magnetic concentration of sands of placer deposits and device for realization of this method |
| CN2589078Y (en) * | 2002-11-18 | 2003-12-03 | 李宾 | Pulsation type magnetic shaker |
| CN1709584A (en) * | 2004-06-18 | 2005-12-21 | 青岛正方矿业设备有限公司 | Desk flume-sorting machine |
| CN2889499Y (en) * | 2006-04-26 | 2007-04-18 | 中国地质科学院郑州矿产综合利用研究所 | Magnetic shaking table |
-
2006
- 2006-04-26 CN CNB2006100177083A patent/CN100566841C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4565624A (en) * | 1983-04-04 | 1986-01-21 | Edward Martinez | Gravity--magnetic ore separators |
| US5205414A (en) * | 1991-06-17 | 1993-04-27 | Edward Martinez | Process for improving the concentration of non-magnetic high specific gravity minerals |
| RU2211091C1 (en) * | 2001-12-24 | 2003-08-27 | Кармазин Виктор Витальевич | Method of gravitation magnetic concentration of sands of placer deposits and device for realization of this method |
| CN2589078Y (en) * | 2002-11-18 | 2003-12-03 | 李宾 | Pulsation type magnetic shaker |
| CN1709584A (en) * | 2004-06-18 | 2005-12-21 | 青岛正方矿业设备有限公司 | Desk flume-sorting machine |
| CN2889499Y (en) * | 2006-04-26 | 2007-04-18 | 中国地质科学院郑州矿产综合利用研究所 | Magnetic shaking table |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101062487A (en) | 2007-10-31 |
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