CN204307713U - Periodic profit Compound cooling magnetic separator - Google Patents
Periodic profit Compound cooling magnetic separator Download PDFInfo
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- CN204307713U CN204307713U CN201420721436.5U CN201420721436U CN204307713U CN 204307713 U CN204307713 U CN 204307713U CN 201420721436 U CN201420721436 U CN 201420721436U CN 204307713 U CN204307713 U CN 204307713U
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- oil
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- magnetic pole
- magnetic separation
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Abstract
The utility model discloses a kind of periodic profit Compound cooling magnetic separator, comprise: coil, the outside of described coil is provided with line box, between described line box and described coil and described coil be provided with several insulation strip of distributing of circumference between layers, described insulation strip makes between described line box and described coil and the oil flow channel of formation between layers of described coil, described oil flow channel is provided with oil-in and oil-out, connects oil water heat exchange device between described oil-in and oil-out; The first magnetic pole of hollow, magnetic separation cartridge and the second magnetic pole is provided with from top to bottom successively in the air-gap of described thiol, described first magnetic pole and the second magnetic pole are punctured into frustum respectively near the end of described magnetic separation cartridge, first magnetic pole, magnetic separation cartridge are communicated with formation magnetic separation chamber with the second magnetic pole, the top in described magnetic separation chamber is provided with charging aperture, and bottom is provided with discharging opening.It is little that this magnetic separator has current strength, and magnetic separation strength is large, stable magnetic field, the advantage of good cooling results.
Description
Technical field
The utility model relates to magnetic separator technical field, specifically a kind of magnetic separator for testing different minerals separating effect.
Background technology
Along with the development of technique of preparing, new preparation equipment is constantly applied to producing, and it is also proposed higher requirement to the separation index of mineral simultaneously.Preparation equipment how could more targetedly, be more reasonably selected to become the critical problem of mining processing industry production.This difficult problem that appears as of various pilot plant unit proposes solution.
When current pilot plant unit carries out the screening test of different minerals, need to add different electric currents to coil, electric current is excessive, and the heat of generation is many, causes coil temperature too high, makes magnetic field intensity unstable, has bad impact to the levels of precision of test data.
Summary of the invention
Technical problem to be solved in the utility model is: provide a kind of test periodic magnetic separator, and this magnetic separator is when magnetic separation field intensity is identical, and current strength reduces, and coil temperature reduces, and improves stable magnetic field and good separation effect.
For solving the problem, the technical solution of the utility model is: periodic profit Compound cooling magnetic separator, comprise: coil, the outside of described coil is provided with line box, between described line box and described coil and described coil be provided with several insulation strip of distributing of circumference between layers, described insulation strip makes between described line box and described coil and the oil flow channel of formation between layers of described coil, described oil flow channel is provided with oil-in and oil-out, connects oil water heat exchange device between described oil-in and oil-out; The first magnetic pole of hollow, magnetic separation cartridge and the second magnetic pole is provided with from top to bottom successively in the air-gap of described thiol, described first magnetic pole and the second magnetic pole are punctured into frustum respectively near the end of described magnetic separation cartridge, first magnetic pole, magnetic separation cartridge are communicated with formation magnetic separation chamber with the second magnetic pole, the top in described magnetic separation chamber is provided with charging aperture, and bottom is provided with discharging opening.
After have employed technique scheme, the beneficial effects of the utility model are: because the first magnetic pole and the second magnetic pole are punctured into frustum respectively near the end of magnetic separation cartridge, magnetic field concentration is the region between the end of magnetic separation cartridge in the first magnetic pole and the second magnetic pole, therefore, it is possible to when magnetic separation field intensity is identical, current strength reduces, coil temperature reduces, and improves stable magnetic field and good separation effect.
Due between line box and coil and coil be provided with several insulation strip of distributing of circumference between layers, insulation strip makes between line box and coil and the oil flow channel of formation between layers of coil, oil water heat exchange device is connected with between the oil-in of oil flow channel and oil-out, the heat of transformer oil cooled water in oil-water heat exchanger is absorbed, thus cooling coil.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural representation of the magnetism-collected structure of the utility model embodiment;
Fig. 3 is the coil winding schematic diagram of the utility model embodiment;
Fig. 4 is A place close-up schematic view in Fig. 3;
In figure: 1-oil-out; 2-palsating equipment; 3-oil-in; 4-coil; 5-oil flow channel; 6-first magnetic pole; 7-second magnetic pole; 8-magnetic separation cartridge; 9-insulation strip; 10-wire winding; 11-line box.
Detailed description of the invention
Below by embodiment and accompanying drawing, the utility model is described in further detail.
A kind of Novel cycle formula profit Compound cooling magnetic separator as depicted in figs. 1 and 2, comprise: coil 4, the outside of coil 4 is provided with line box 11, between line box 11 and coil 4 and coil 4 be provided with several insulation strip 9 of distributing of circumference between layers, insulation strip 9 makes between line box 11 and coil 4 and the oil flow channel of formation between layers 5 of coil 4, oil flow channel 5 is provided with oil-in 3 and oil-out 1, connects oil water heat exchange device between oil-in 3 and oil-out 1; The first magnetic pole 6 of hollow, magnetic separation cartridge 8 and the second magnetic pole 7 is provided with from top to bottom successively in air-gap in the middle part of coil 4, first magnetic pole 6 and the second magnetic pole 7 are punctured into frustum respectively near the end of magnetic separation cartridge 8, first magnetic pole 6, magnetic separation cartridge 8 are communicated with formation magnetic separation chamber with the second magnetic pole 7, the top in magnetic separation chamber is provided with charging aperture, and bottom is provided with discharging opening.
Staff's opening power, coil 4 is energized excitation, first magnetic pole 6 and the second magnetic pole 7 excitation, magnetizing mediums in magnetic separation cartridge 8 produces magnetic field, for adsorbing in magnetic separation chamber by the magnetisable material in slurry, play the sorting object of material, due to the first magnetic pole 6 and the second magnetic pole 7, near the end of magnetic separation cartridge 8, distribution is punctured into frustum, magnetic field concentration in the first magnetic pole 6 and the second magnetic pole 7 between the end of magnetic separation cartridge 8, the magnetic induction line density of magnetic separation cartridge 8 inside is increased, field strength increases, therefore, it is possible to reach the object realizing the magnetic field intensity increase between magnetic pole under the situation that current strength is less, simultaneously, coil 4 heat production is few, temperature is low, stable magnetic field is good.
In assorting room, the palsating equipment 2 that magnetic separator bottom is arranged makes slurries fully contact with band magnetizing mediums, improves the capture rate of magnetic impurity.
As shown in Figure 1, Figure 3 and Figure 4, separated by insulation strip 9 between the wire winding that coil 4 inside is connected, the outside of coil 4 is provided with line box 11, between line box 11 and coil 4 and coil 4 be provided with several insulation strip 9 of distributing of circumference between layers, insulation strip 9 makes between line box 11 and coil 4 and the oil flow channel of formation between layers 5 of coil 4, oil flow channel 5 is provided with oil-in 3 and oil-out 1, connect oil water heat exchange device between oil-in 3 and oil-out 1, the cooling medium in oil flow channel 5 is transformer oil; Transformer oil flows to oil-water heat exchanger from coil 4 oil-out 1, carries out heat exchange in a heat exchanger with cold water, and cold water by the heat absorption of transformer oil, thus plays the effect of indirect cooling coil 4.
Coil 4 is closed in line box 11, and available protecting coil 4, is convenient to maintaining simultaneously.
Above-described embodiment is for explaining the utility model, and not should be understood to be to restriction of the present utility model.All many variations made based on design of the present utility model, all will fall within protection domain of the present utility model.
Claims (1)
1. periodic profit Compound cooling magnetic separator, comprise: coil (4), the outside of described coil (4) is provided with line box (11), between described line box (11) and described coil (4), and the insulation strip (9) being provided with several circumference distributions between layers of described coil (4), described insulation strip (9) makes between described line box (11) and described coil (4), and the oil flow channel of formation between layers (5) of described coil (4), it is characterized in that, described oil flow channel (5) is provided with oil-in (3) and oil-out (1), oil water heat exchange device is connected between described oil-in (3) and oil-out (1), first magnetic pole (6) of hollow, magnetic separation cartridge (8) and the second magnetic pole (7) is provided with from top to bottom successively in the air-gap at described coil (4) middle part, described first magnetic pole (6) and the second magnetic pole (7) are punctured into frustum respectively near the end of described magnetic separation cartridge (8), first magnetic pole (6), magnetic separation cartridge (8) are communicated with formation magnetic separation chamber with the second magnetic pole (7), the top in described magnetic separation chamber is provided with charging aperture, and bottom is provided with discharging opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420721436.5U CN204307713U (en) | 2014-11-26 | 2014-11-26 | Periodic profit Compound cooling magnetic separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420721436.5U CN204307713U (en) | 2014-11-26 | 2014-11-26 | Periodic profit Compound cooling magnetic separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204307713U true CN204307713U (en) | 2015-05-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420721436.5U Active CN204307713U (en) | 2014-11-26 | 2014-11-26 | Periodic profit Compound cooling magnetic separator |
Country Status (1)
| Country | Link |
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| CN (1) | CN204307713U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051721A (en) * | 2017-06-16 | 2017-08-18 | 山东华特磁电科技股份有限公司 | vertical ring high-gradient magnetic separator magnet exciting coil |
| CN108499726A (en) * | 2018-06-06 | 2018-09-07 | 广州粤有研矿物资源科技有限公司 | Magnetic plant |
| CN109046775A (en) * | 2018-08-24 | 2018-12-21 | 佛山市万达业机械股份有限公司 | To magnetic separator |
| CN109127125A (en) * | 2018-10-23 | 2019-01-04 | 山东华特磁电科技股份有限公司 | Magnetic separator for slurry |
-
2014
- 2014-11-26 CN CN201420721436.5U patent/CN204307713U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051721A (en) * | 2017-06-16 | 2017-08-18 | 山东华特磁电科技股份有限公司 | vertical ring high-gradient magnetic separator magnet exciting coil |
| CN108499726A (en) * | 2018-06-06 | 2018-09-07 | 广州粤有研矿物资源科技有限公司 | Magnetic plant |
| CN109046775A (en) * | 2018-08-24 | 2018-12-21 | 佛山市万达业机械股份有限公司 | To magnetic separator |
| CN109127125A (en) * | 2018-10-23 | 2019-01-04 | 山东华特磁电科技股份有限公司 | Magnetic separator for slurry |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |