CN203425907U - Wind power permanent-magnetic concentrator - Google Patents
Wind power permanent-magnetic concentrator Download PDFInfo
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- CN203425907U CN203425907U CN201320465177.XU CN201320465177U CN203425907U CN 203425907 U CN203425907 U CN 203425907U CN 201320465177 U CN201320465177 U CN 201320465177U CN 203425907 U CN203425907 U CN 203425907U
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Abstract
The utility model discloses a wind power permanent-magnetic concentrator which comprises an enclosure and a permanent-magnetic roller, wherein the permanent-magnetic roller is arranged in the enclosure; a wind inlet is formed at the lower part on one side of the enclosure, and a wind outlet is formed at the lower part on the other side; the wind inlet and the wind outlet are formed in a high-low staggered manner; and adjustable guide plates are hinged at an upper opening end of the wind inlet and a lower opening end of the wind outlet respectively. According to the wind power permanent-magnetic concentrator disclosed by the utility model, the adjustable guide plates are mounted at the positions corresponding to the wind inlet and wind outlet in the enclosure, the wind input at a charging opening and the wind output at a discharge opening are adjusted by adjusting the inclination angles of the adjustable guide plates, nonmagnetic particles in the mineral powder are blown out of the wind outlet on the premise of ensuring that the mineral powder is not blown out of the wind outlet, the separation efficiency is over 98%, the problems of serious water and power consumption and relatively low separation efficiency in the existing wet-process concentration process are changed, the concentration cost is lowered, a tailings pond is not required, and the life safety of workers is remarkably improved.
Description
Technical field
The utility model relates to preparation equipment, particularly relates to a kind of wind power magneto ore separators.
Background technology
China's raw ore output occupies No. 1 in the world, but great majority are lean ore, amounting to amount of metal, to account for world wide production on the low side, according to the survey data of geology investigation bureau, show, about 2,000,000,000 tons of the raw ore output in the whole world, about 600,000,000 tons of the raw ore output of China, accounts for 30% left and right of global output, from kind, the quality of raw ore, domestic ore resource has poor, assorted, thin feature.
At present, the beneficiation method of mining site mostly adopts wet dressing, the process water consumption power consumption of wet dressing is serious, sorting is the highest can only reach 85% left and right, efficiency is lower, mine tailing after wet dressing is the pulpous state that water content is higher, its processing method is according to mining site physical features, build tens meters and carry out stock to the high Tailings Dam of hundreds of rice, the maintenance of Tailings Dam need to expend a large amount of man power and materials, and Tailings Dam easily caves in, wet dressing has not only destroyed geology and environment, workman's life security has been caused to serious potential safety hazard, serious in order to solve the power consumption of wet dressing, need to build the problem of Tailings Dam, adopt magneto ore separators to carry out ore dressing, magneto ore separators is low owing to feeding mineral decentralization, make the non-magnetic particle that is mingled with in its concentrate too much, the efficiency of separation is still not high, for this reason, a kind of safety, water-saving and electricity-saving, the preparation equipment that the efficiency of separation is high becomes Mineral Processing Industry related personnel's shared vision.
Utility model content
The purpose of this utility model is to provide a kind of wind power magneto ore separators, in order to solve the defect of above-mentioned prior art.
In order to achieve the above object, technical scheme provided by the utility model is: a kind of wind power magneto ore separators, it comprises casing and permanent magnetic pulley, described permanent magnetic pulley device is in casing, the bottom of described casing one side is provided with air inlet, opposite side bottom is provided with air outlet, and described air inlet and air outlet are for just shifting to install, and the end suitable for reading of air inlet and the end opening end of air outlet are hinged with respectively adjustable deflector.
Further, described air inlet end suitable for reading is apart from permanent magnetic pulley bottom 50-150mm.
Further, described air outlet end suitable for reading is apart from permanent magnetic pulley bottom 80-170mm.
Further, described air inlet end suitable for reading is apart from permanent magnetic pulley bottom 90mm.
Further, described air outlet end suitable for reading is apart from permanent magnetic pulley bottom 130mm.
Further, the angle of described adjustable deflector and chassis sidewall is 0-120 °.
Further, the diameter of described air inlet and air outlet is identical.
Further, the diameter of described air inlet and air outlet is less than the length of adjustable deflector.
Adopt technique scheme, technique effect of the present utility model has: the utility model wind power magneto ore separators, the bottom of casing one side is provided with air inlet, opposite side bottom is provided with air outlet, air inlet and air outlet are for just shifting to install, the end suitable for reading of air inlet and the end opening end of air outlet are hinged with respectively adjustable deflector, by regulating the angle of inclination of adjustable deflector, adjust the air output of an intake discharging opening of charging aperture, guaranteeing the prerequisite that breeze can not blown out from air outlet, non-magnetic particle in breeze is blown out from air outlet, the efficiency of separation is more than 98%, changed in existing wet dressing process, water consumption power consumption is serious, and the problem that the efficiency of separation is lower, reduce beneficiation cost, do not need to build Tailings Dam, solve wet dressing and built Tailings Dam, the problem of easily caving in, significantly improved workman's life security.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Wherein: 1, casing, 2, permanent magnetic pulley, 3, adjustable deflector, 11, air inlet, 12, air outlet, 13, mine tailing outlet, 14, concentrate outlet, 15, observation panel, 16, support, 17, feed bin, 18, oscillating feeder, 19, charging aperture, 21, cylinder skin, 22, magnetic system.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.
As shown in Figure 1, structural representation of the present utility model, it comprises casing 1 and permanent magnetic pulley 2, permanent magnetic pulley 2 devices are in casing 1, the bottom of casing 1 one sides is provided with air inlet 11, opposite side bottom is provided with air outlet 12, and air inlet 11 and air outlet 12 are for just shifting to install, and the end suitable for reading of air inlet 11 and the end opening end of air outlet 12 are hinged with respectively adjustable deflector 3; Air inlet 11 end suitable for reading is apart from permanent magnetic pulley 2 bottom 50-150mm; Air outlet 12 end suitable for reading is apart from permanent magnetic pulley 2 bottom 80-170mm; Air inlet 11 end suitable for reading is apart from permanent magnetic pulley 2 bottom 90mm; Air outlet 12 end suitable for reading is apart from permanent magnetic pulley 2 bottom 130mm; Adjustable deflector 3 is 0-120 ° with the angle of casing 1 sidewall; Air inlet 11 is identical with the diameter of air outlet 12; The diameter of air inlet 11 and air outlet 12 is less than the length of adjustable deflector 3, air inlet 11 and air outlet 12 are when meeting above-mentioned condition, the non-magnetic particle of removing in breeze is most effective, when the angle of deflector 3 and chassis sidewall is 0 °, be that deflector 3 is while covering air inlet 11 and air outlet 12, can be used as existing magnetic separation ore separators uses, casing 1 bottom is positioned at permanent magnetic pulley 2 belows and is respectively equipped with mine tailing outlet 13 and concentrate outlet 14, casing 1 is provided with observation panel 15, for observing the working condition of permanent magnetic pulley 2; Casing 1 top is fixed with support 16, on support 16, be fixed with respectively feed bin 17 and oscillating feeder 18, oscillating feeder 18 one end are installed in feed bin 17 belows, the other end is arranged on charging aperture 19 tops, the interior storage breeze of feed bin 17, oscillating feeder 18 is delivered to the breeze in feed bin 17 in charging aperture 19 and is gone evenly, regularly, continuously, and oscillating feeder 18 has that volume is little, lightweight, simple and compact for structure, installation, maintenance is convenient, operating cost is low, little power consumption, power factor high; Permanent magnetic pulley 2 comprises that a skin 21 and the sector magnet that is arranged on a skin 21 inner sides are 22, and a cylinder skin 21 is 22 rotations around magnetic, and a cylinder skin 21 is made by stainless steel material.
The operation principle of wind power magneto ore separators of the present utility model is: by the breeze in feed bin 17, by oscillating feeder 18, send in charging aperture 19, magnetic is 22 motionless, cylinder skin 21 is 22 to rotate counterclockwise around magnetic, magnetic be 2 by breeze be adsorbed on rotate counterclockwise cylinder skin 21 on, different due to the magnetic-particle in breeze and the suffered magnetic force of non-magnetic particle, produce different running orbits, concentrate is attracted to a skin 21 surfaces, with cylinder skin 21, go to and sort behind district, because the additional magnetic-particle of wind-force contacts the magnetic-particle in breeze fully with the magnetic rolling that permanent magnetic pulley 2 produces with permanent magnetic pulley 2, wind-force blows away those and depends on magnetic-particle top layer, because non-magnetic particle small to sort out by the centrifugal action of permanent magnetic pulley 2, concentrate falls from concentrate outlet 14, mine tailing is centrifuged the effect of power and dishes out forward, from mine tailing outlet 13, fall, meanwhile, on air outlet 12, air-introduced machine is installed, thereby make air inlet 11 and air outlet 12 form air channel, by adjustable deflector 3, regulate the intake of air inlet 11 and the air output of air outlet 12, thereby the small non-magnetic particle that is difficult to sort by centrifugal action in breeze is discharged from air outlet 12, after non-magnetic particle is discharged, improved the efficiency of magnetic separation of ore separators.
The utility model wind power magneto ore separators, the bottom of casing one side is provided with air inlet, opposite side bottom is provided with air outlet, air inlet and air outlet are for just shifting to install, the end suitable for reading of air inlet and the end opening end of air outlet are hinged with respectively adjustable deflector, by regulating the angle of inclination of adjustable deflector, adjust the air output of an intake discharging opening of charging aperture, guaranteeing the prerequisite that breeze can not blown out from air outlet, non-magnetic particle in breeze is blown out from air outlet, the efficiency of separation is more than 98%, changed in existing wet dressing process, water consumption power consumption is serious, and the problem that the efficiency of separation is lower, reduce beneficiation cost, do not need to build Tailings Dam, solve wet dressing and built Tailings Dam, the problem of easily caving in, significantly improved workman's life security.
Finally it should be noted that, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not departing from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (8)
1. a wind power magneto ore separators, it comprises casing (1) and permanent magnetic pulley (2), described permanent magnetic pulley (2) device is in casing (1), it is characterized in that: the bottom of described casing (1) one side is provided with air inlet (11), opposite side bottom is provided with air outlet (12), described air inlet (11) and air outlet (12) are for just shifting to install, and the end opening end of the end suitable for reading of air inlet (11) and air outlet (12) is hinged with respectively adjustable deflector (3).
2. wind power magneto ore separators according to claim 1, is characterized in that: described air inlet (11) end suitable for reading is apart from permanent magnetic pulley (2) bottom 50-150mm.
3. wind power magneto ore separators according to claim 1, is characterized in that: described air outlet (12) end suitable for reading is apart from permanent magnetic pulley (2) bottom 80-170mm.
4. wind power magneto ore separators according to claim 2, is characterized in that: described air inlet (11) end suitable for reading is apart from permanent magnetic pulley (2) bottom 90mm.
5. wind power magneto ore separators according to claim 3, is characterized in that: described air outlet (12) end suitable for reading is apart from permanent magnetic pulley (2) bottom 130mm.
6. wind power magneto ore separators according to claim 1, is characterized in that: described adjustable deflector (3) is 0-120 ° with the angle of casing (1) sidewall.
7. wind power magneto ore separators according to claim 1, is characterized in that: described air inlet (11) is identical with the diameter of air outlet (12).
8. wind power magneto ore separators according to claim 7, is characterized in that: the diameter of described air inlet (11) and air outlet (12) is less than the length of adjustable deflector (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320465177.XU CN203425907U (en) | 2013-08-01 | 2013-08-01 | Wind power permanent-magnetic concentrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320465177.XU CN203425907U (en) | 2013-08-01 | 2013-08-01 | Wind power permanent-magnetic concentrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203425907U true CN203425907U (en) | 2014-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320465177.XU Expired - Fee Related CN203425907U (en) | 2013-08-01 | 2013-08-01 | Wind power permanent-magnetic concentrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203425907U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103357501A (en) * | 2013-08-01 | 2013-10-23 | 隋鑫 | Wind power permanent magnetism dressing machine |
| CN112224929A (en) * | 2020-09-14 | 2021-01-15 | 安徽星辉工业科技有限公司 | A screening unloader for conveyer |
-
2013
- 2013-08-01 CN CN201320465177.XU patent/CN203425907U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103357501A (en) * | 2013-08-01 | 2013-10-23 | 隋鑫 | Wind power permanent magnetism dressing machine |
| CN103357501B (en) * | 2013-08-01 | 2015-10-28 | 隋鑫 | Wind power magneto ore separators |
| CN112224929A (en) * | 2020-09-14 | 2021-01-15 | 安徽星辉工业科技有限公司 | A screening unloader for conveyer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20160801 |