CN104258989A - Fast-cleaning electromagnetic iron removing machine - Google Patents
Fast-cleaning electromagnetic iron removing machine Download PDFInfo
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- CN104258989A CN104258989A CN201410545449.6A CN201410545449A CN104258989A CN 104258989 A CN104258989 A CN 104258989A CN 201410545449 A CN201410545449 A CN 201410545449A CN 104258989 A CN104258989 A CN 104258989A
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- soft magnetism
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Abstract
A fast-cleaning electromagnetic iron removing machine comprises a rack, an inner cylinder, a feeding port, a discharging port, electromagnetic coils, a heat dissipation tank, a demagnetizer and a power supply, wherein the inner cylinder is mounted on the rack; the outer side of the inner cylinder is wound with the electromagnetic coils; the feeding port is formed in the lower end of the inner cylinder; the discharging port is formed in the upper end of the inner cylinder; soft magnetic nets are arranged in the inner cylinder and mounted on a vibration pole; a vibration motor is connected onto the vibration pole; an elastic connector is arranged between the vibration motor and the inner cylinder; a water inlet is formed in the top end of the inner cylinder; and a slag removing port is formed in the bottom of the inner cylinder. Besides, the demagnetizer is used for eliminating magnetism of the soft magnetic nets and ferromagnetic slag absorbed on the soft magnetic nets during soft magnetic net cleaning, the electromagnetic coils are sealed in the heat dissipation tank, and a liquid is injected into the heat dissipation tank for cooling the electromagnetic coils. The fast-cleaning electromagnetic iron removing machine is equipped with the demagnetizer, water spray devices are arranged at the top end of the inner cylinder, and the vibration device is connected onto the soft magnetic nets, so that the cleaning is convenient and fast.
Description
Technical field
The present invention relates to a kind of ferromagnetic substance removing device, especially relate to the ferromagnetic substance removing device of ferromagnetic material in a kind of separation of the fluid.
Background technology
In the industry Raw material processings such as food, medicine, chemical industry, glass and pottery, the ferromagnetic material during deironing apparatus removal usually need be used raw-material, to improve raw-material degree of purity.Deironing apparatus comprises magneto and electromagnetic type two kinds, and existing electromagnetic type magnetic separator de-ironing comprises solenoid, inner core and soft magnetism net, and inner tube installation is in solenoid, and soft magnetism net is arranged in inner core, and charging aperture and discharging opening are installed in the two ends up and down of inner core.During deironing, slurries or dry powder raw material input inner core from charging aperture, export from discharging opening after soft magnetism net, soft magnetism net magnetizes by the magnetic field that solenoid produces, soft magnetism guipure is made to have very strong magnetic field, it is online that dry powder or slurries will be attracted to soft magnetism by the ferromagnetic material in dry powder during soft magnetism net or slurries, to reach the object removing ferromagnetic material in raw material.But, easily result in blockage when the ferromagnetic slag that soft magnetism adsorbs on the net is too much, therefore, soft magnetism net need fixed time cleaning remove the online ferromagnetic slag of soft magnetism after could use.Soft magnetism net is in cleaning process, although the magnetic field that the power supply of solenoid has disconnected soft magnetism net disappears substantially, the ferromagnetic slag that soft magnetism adsorbs on the net also has stagnant magnetic, and the stagnant magnetic due to ferromagnetic slag also can be adsorbed on soft magnetism and be not easy to cleaning on the net.
Existing electromagnetic type deironing apparatus such as number of patent application is the Chinese invention patent application of 201110236067.1, the patent application disclose a kind of electromagnetic iron-removing method and device, it comprises frame, be arranged on the vertically disposed tubular fluid passage in frame, solenoid, with the soft magnetic medium component of rotary power, solenoid solderless wrapped connection is at the lateral surface of fluid passage, soft magnetic medium component is arranged in tubular fluid passage, soft magnetic medium component comprises several layers of spaced stacked netted soft magnetic bodies, rotary power is arranged in frame, be provided with fluid introduction channel in the lower end import department of tubular fluid passage and be with valvular ferromagnetic material scavenge port, the upper end of tubular fluid passage is provided with fluid discharge outlet, the material of tubular fluid is non-magnet material.This patent is declared, compared with prior art, has the soft magnetic medium that can adopt desirable physical aspect, can produce high gradient, to ensure, except while ferromagnetic material effect, can adopt centrifugal cleaning mode, the advantage of low cost of manufacture.But this ferromagnetic substance removing device is the mode adopting centrifugal motion, the ferromagnetic material that removing soft magnetism adsorbs on the net, such soft magnetism net and tubular conduit wall certainly exist gap, this excesssive gap, fluid can pass through from gap, de-ferrous effect can be affected, and in addition, the ferromagnetic slag stronger to stagnant magnetic adopts rotating centrifugal mode to be also difficult to remove totally.
Summary of the invention
In order to solve in prior art, the problem that the soft magnetism network capacity of electromagnetic type deironing apparatus easily blocks, ferromagnetic slag removes difficulty, the invention provides another fast cleaning electromagnetic deironing machine, the magnetic of the ferromagnetic slag that this fast cleaning electromagnetic deironing machine adopts demagnetizer elimination soft magnetism net and soft magnetism to adsorb on the net, and vibrating device and flusher are installed, fluid is by smooth and easy, and ferromagnetic slag is removed easily.
The technical scheme that technical solution problem of the present invention adopts is: a kind of fast cleaning electromagnetic deironing machine, comprise frame, inner core, charging aperture, discharging opening, solenoid and power supply, described inner tube installation is in described frame, described solenoid is outside described inner core, described inner core inside arranges soft magnetism net, described charging aperture and described discharging opening are separately positioned on the upper and lower two ends of described inner core, it is characterized in that: also comprise demagnetizer, the magnetic of the ferromagnetic slag that described soft magnetism net and described soft magnetism adsorb is eliminated on the net when described demagnetizer is for cleaning described soft magnetism net, described inner core top arranges water inlet, bottom described inner core, slag-drip opening is set.
Wherein, described demagnetizer is for coil provides by by force to the circuit of weak alternating current of decaying gradually, by by producing accordingly by by force to weak alternating magnetic field of decaying gradually to weak alternating current of decaying gradually by force in coil, realize the object of the magnetic eliminating the ferromagnetic slag that soft magnetism net and described soft magnetism adsorb described in described inner core on the net.Described soft magnetism net be by soft magnetic material make can by the screen pack of fluid.Described soft magnetism net magnetizes by the magnetic field produced after described solenoid switches on power, when passing through described soft magnetism net from the fluid of the described charging aperture input of described inner core one end, it is online that ferromagnetic material in fluid is just attracted to described soft magnetism, and the fluid flowed out from the described discharging opening of the described inner core other end does not just contain ferromagnetic material.Described soft magnetism net need be cleaned after work a period of time or end-of-job, remove the ferromagnetic slag that described soft magnetism is online.During cleaning, first the power supply of described solenoid is disconnected, the online magnetic field of described soft magnetism disappears substantially, open the magnetic that the ferromagnetic slag that described soft magnetism net and described soft magnetism adsorb eliminated on the net by described demagnetizer again, then described water inlet and described slag-drip opening is opened, rinse described soft magnetism net by rinse water, ferromagnetic slag is discharged from described slag-drip opening with current.
As the technical scheme improved further, described inner core top arranges nozzle, and described water inlet connects described nozzle, and the High-Pressure Water that described nozzle is formed sprays to described soft magnetism net, and developing result can be better.
As the technical scheme improved further, described charging aperture is arranged on described inner core lower end, and described discharging opening is arranged on described inner core upper end.Because the water injector cleaning described soft magnetism net is arranged on the top of described inner core; Described slag-drip opening is arranged on the bottom of described inner core, ferromagnetic slag only can flow to the bottom of described inner core, and the top of described inner core can not be flowed to, described discharging opening is arranged on described inner core upper end and would not be polluted by ferromagnetic slag, and the fluid material degree of purity flowed out from described discharging opening is just high.
As the technical scheme improved further, described soft magnetism net spacing pad is separated into some layers.Leave gap between described every layer, soft magnetism net, the large adsorption effect of ferromagnetic accumulation space can be better.
As the technical scheme improved further, described soft magnetism net is installed on the vibration rod, connecting vibration motor on described vibrating arm.Described soft magnetism net, while rinsing with water injector, is recycled described vibrating motor and is vibrated described soft magnetism net by described vibrating arm, and cleaning is faster like this.
As the technical scheme improved further, described soft magnetism net is made up of soft magnetism steel wool silk, and centre is provided with installing hole.The described soft magnetism net internal clearance made of described steel wool silk is little and irregular, and when fluid material penetrates through described soft magnetism net, it is online that ferromagnetic particle very tiny in fluid also can be attracted to described soft magnetism, and de-ferrous effect is better.
As the technical scheme improved further, described soft magnetism net is can by the net of fluid by what connect into through plate and bent plate, and centre is provided with installing hole.The described soft magnetism net fluid made of sheet material or steel wire is by smooth and easy.
As the technical scheme improved further, between described vibrating motor and described inner core, elastomeric connector is set, described elastomeric connector rubber or spring are made, and avoid vibrating described inner core and described solenoid when vibrating device vibrates described soft magnetism net, affect machine service life.
As the technical scheme improved further, also comprise heat dissipation tank, described solenoid is closed wherein by described heat dissipation tank, injects liquid and dispel the heat to described solenoid in described heat dissipation tank, the liquid injected in described heat dissipation tank can be recirculated water, also can be heat radiation oil.
The invention has the beneficial effects as follows: due to a kind of fast cleaning electromagnetic deironing machine of the present invention, demagnetizer is installed, described inner core top is provided with water injector, and described soft magnetism is connected with vibrating device on the net, and this fast cleaning electromagnetic deironing machine easy to clean is quick.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is overall structure schematic diagram of the present invention.
Fig. 2 is a kind of soft magnetism net schematic diagram of the present invention.
Fig. 3 is another kind of soft magnetism net schematic diagram of the present invention.
In figure each Reference numeral containing meaning: 1. vibrating motor; 2. elastomeric connector; 3. nozzle; 4. vibrating arm; 5. discharging opening; 6. spacing pad; 7. solenoid; 8. heat dissipation tank; 9. frame; 10. soft magnetism net; 11. inner cores; 12. slag-drip openings; 13. charging apertures; 14. water inlets; 15. steel wool silks; 16. installing holes; 17. bent plates; 18. through plate.
Detailed description of the invention
As shown in Figure 1, Figure 2 and Figure 3, a kind of fast cleaning electromagnetic deironing machine, comprises frame 9, inner core 11, charging aperture 13, discharging opening 5, solenoid 7, heat dissipation tank 8, demagnetizer and power supply.Described inner core 11 is arranged in described frame 9, and described solenoid 7 is outside described inner core 11, and described charging aperture 13 is arranged on described inner core 11 lower end, and described discharging opening 5 is arranged on described inner core 11 upper end.Described inner core 11 inside arranges soft magnetism net 10, described soft magnetism net 10 spacing pad 6 is separated into some layers, described soft magnetism net 10 be by soft magnetic material make can by the screen cloth of fluid, described soft magnetism net 10 can make of steel wool silk 15, also with being formed by connecting through plate 18 and bent plate 17, can also using braided steel wire, can be provided with installing hole 16 in the middle of described soft magnetism net 10.Described soft magnetism net 10 is arranged on vibrating arm 4, connecting vibration motor 1 on described vibrating arm 4, between described vibrating motor 1 and described inner core 11, elastomeric connector 2 is set, described elastomeric connector 2 rubber or spring are made, avoid when vibrating device vibrates described soft magnetism net 10 vibrating described inner core 11 and described solenoid 7, and affect machine service life.Described demagnetizer is for coil provides by by force to the circuit of weak alternating current of decaying gradually, by by producing accordingly by by force to weak alternating magnetic field of decaying gradually to weak alternating current of decaying gradually by force in coil, realize eliminating the object of the magnetic of the ferromagnetic slag of absorption on soft magnetism net 10 described in described inner core 11 and described soft magnetism net 10.Described inner core 11 top arranges nozzle 3, and described nozzle 3 connects water inlet 14, arranges slag-drip opening 12 bottom described inner core 11.Described solenoid 7 is closed wherein by described heat dissipation tank 8, and in described heat dissipation tank 8, inject liquid dispel the heat to described solenoid 7, the liquid injected in described heat dissipation tank 8 can be recirculated water, also can be heat radiation oil.
During use, first start switches on power, inject needing the fluid material of deironing from described charging aperture 13, described soft magnetism net 10 magnetizes by the magnetic field that described solenoid 7 energising produces, when the fluid inputted from the described charging aperture 13 of described inner core 11 lower end is by described soft magnetism net 10, ferromagnetic material in fluid is just attracted on described soft magnetism net 10, and the fluid flowed out from the described discharging opening 5 of described inner core 11 upper end does not just contain ferromagnetic material.Described soft magnetism net 10 need be cleaned after work a period of time or end-of-job, remove the ferromagnetic slag on described soft magnetism net 10.During cleaning, first the power supply of described solenoid 7 is disconnected, magnetic field on described soft magnetism net 10 disappears substantially, open the magnetic that the ferromagnetic slag of absorption on described soft magnetism net 10 and described soft magnetism net 10 eliminated by described demagnetizer again, then open described water inlet 14 and described slag-drip opening 12, start described vibrating motor 1, water under high pressure is sprayed to described soft magnetism net 10 by described nozzle 3, meanwhile, described vibrating motor 1 vibrates described soft magnetism net 10, and ferromagnetic slag is discharged from described slag-drip opening 12 with current.
Claims (10)
1. a fast cleaning electromagnetic deironing machine, comprise frame (9), inner core (11), charging aperture (13), discharging opening (5), solenoid (7) and power supply, described inner core (11) is arranged in described frame (9), described solenoid (7) is around described inner core (11) outside, described inner core (11) inside arranges soft magnetism net (10), described charging aperture (13) and described discharging opening (5) are separately positioned on described inner core (11) two ends up and down, it is characterized in that: also comprise demagnetizer, the magnetic of the ferromagnetic slag of described soft magnetism net (10) and described soft magnetism net (10) upper absorption is eliminated when described demagnetizer is for cleaning described soft magnetism net (10), described inner core (11) top arranges water inlet (14), described inner core (11) bottom arranges slag-drip opening (12).
2. a kind of fast cleaning electromagnetic deironing machine according to claim 1, it is characterized in that: described inner core (11) top arranges nozzle (3), described water inlet (14) connects described nozzle (3).
3. a kind of fast cleaning electromagnetic deironing machine according to claim 1, it is characterized in that: described charging aperture (13) is arranged on described inner core (11) lower end, described discharging opening (5) is arranged on described inner core (11) upper end.
4. a kind of fast cleaning electromagnetic deironing machine according to claim 1, is characterized in that: described soft magnetism net (10) is separated into some layers with spacing pad (6).
5. a kind of fast cleaning electromagnetic deironing machine according to claim 1, is characterized in that: described soft magnetism net (10) is arranged on vibrating arm (4), the upper connecting vibration motor (1) of described vibrating arm (4).
6. a kind of fast cleaning electromagnetic deironing machine according to claim 5, is characterized in that: described soft magnetism net (10) is made up of soft magnetism steel wool silk (15), and centre is provided with installing hole (16).
7. a kind of fast cleaning electromagnetic deironing machine according to claim 5, it is characterized in that: described soft magnetism net (10) is can by the net of fluid by what connect into through plate (18) and bent plate (17), and centre is provided with installing hole (16).
8. a kind of fast cleaning electromagnetic deironing machine according to claim 5, is characterized in that: arrange elastomeric connector (2) between described vibrating motor (1) and described inner core (11).
9. a kind of fast cleaning electromagnetic deironing machine according to claim 1,2,3,4,5,6,7 or 8, it is characterized in that: also comprise heat dissipation tank (8), described solenoid (7) is closed wherein by described heat dissipation tank (8), injects liquid and dispel the heat to described solenoid (7) in described heat dissipation tank (8).
10. a kind of fast cleaning electromagnetic deironing machine according to claim 9, is characterized in that: the liquid in described heat dissipation tank (8) is recirculated water or heat radiation oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410545449.6A CN104258989B (en) | 2014-10-15 | 2014-10-15 | Fast cleaning electromagnetic deironing machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410545449.6A CN104258989B (en) | 2014-10-15 | 2014-10-15 | Fast cleaning electromagnetic deironing machine |
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| CN104258989A true CN104258989A (en) | 2015-01-07 |
| CN104258989B CN104258989B (en) | 2016-07-13 |
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| CN201410545449.6A Expired - Fee Related CN104258989B (en) | 2014-10-15 | 2014-10-15 | Fast cleaning electromagnetic deironing machine |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105689113A (en) * | 2016-01-31 | 2016-06-22 | 沈阳隆基电磁科技股份有限公司 | Countercurrent induction type ultrafine strong magnetic separation purifying machine |
| CN106076619A (en) * | 2016-06-23 | 2016-11-09 | 刘秋霞 | A kind of portable tramp iron separator |
| CN107362905A (en) * | 2017-09-26 | 2017-11-21 | 湖北鑫鹰环保科技股份有限公司 | A kind of built-in vibration magnetic separator |
| CN110882842A (en) * | 2019-12-24 | 2020-03-17 | 中航信诺（营口）高新技术有限公司 | Electromagnetic iron removal system for continuously producing lithium battery precursor slurry |
| CN111558456A (en) * | 2020-04-02 | 2020-08-21 | 昆明理工大学 | Electromagnetic field centrifugal high gradient magnetic separator |
| CN111659533A (en) * | 2020-06-16 | 2020-09-15 | 太原理工大学 | Wet high-gradient magnetic separation device and method for separating iron from fly ash |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105689113A (en) * | 2016-01-31 | 2016-06-22 | 沈阳隆基电磁科技股份有限公司 | Countercurrent induction type ultrafine strong magnetic separation purifying machine |
| CN106076619A (en) * | 2016-06-23 | 2016-11-09 | 刘秋霞 | A kind of portable tramp iron separator |
| CN107362905A (en) * | 2017-09-26 | 2017-11-21 | 湖北鑫鹰环保科技股份有限公司 | A kind of built-in vibration magnetic separator |
| CN110882842A (en) * | 2019-12-24 | 2020-03-17 | 中航信诺（营口）高新技术有限公司 | Electromagnetic iron removal system for continuously producing lithium battery precursor slurry |
| CN111558456A (en) * | 2020-04-02 | 2020-08-21 | 昆明理工大学 | Electromagnetic field centrifugal high gradient magnetic separator |
| CN111558456B (en) * | 2020-04-02 | 2022-06-03 | 昆明理工大学 | Electromagnetic field centrifugal high gradient magnetic separator |
| CN111659533A (en) * | 2020-06-16 | 2020-09-15 | 太原理工大学 | Wet high-gradient magnetic separation device and method for separating iron from fly ash |
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| CN104258989B (en) | 2016-07-13 |
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Effective date of registration: 20190815 Address after: 230000 Woye Garden Commercial Building B-2704, 81 Ganquan Road, Shushan District, Hefei City, Anhui Province Patentee after: Hefei Long Zhi mechanical and Electrical Technology Co., Ltd. Address before: 528000 Guangdong city of Foshan province Chancheng Pingyuan District No. 17 North Street, Room 202 Patentee before: Zhao Kuanxue |
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Effective date of registration: 20190828 Address after: 414000 Jingming Road, Songhu Residential Committee, West City Office of Junshan District, Yueyang City, Hunan Province Patentee after: Yueyang Shengang Lifting Electromagnet Co., Ltd. Address before: 230000 Woye Garden Commercial Building B-2704, 81 Ganquan Road, Shushan District, Hefei City, Anhui Province Patentee before: Hefei Long Zhi mechanical and Electrical Technology Co., Ltd. |
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