CN201510930U - Electromagnetic wheel with magnetic shielding - Google Patents
Electromagnetic wheel with magnetic shielding Download PDFInfo
- Publication number
- CN201510930U CN201510930U CN2009202590629U CN200920259062U CN201510930U CN 201510930 U CN201510930 U CN 201510930U CN 2009202590629 U CN2009202590629 U CN 2009202590629U CN 200920259062 U CN200920259062 U CN 200920259062U CN 201510930 U CN201510930 U CN 201510930U
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- Prior art keywords
- magnetic
- cylinder
- fan
- exterior cylinder
- utility
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- 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.)
- Expired - Fee Related
Links
- 230000005291 magnetic effect Effects 0.000 title claims abstract description 117
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 11
- 230000003068 static effect Effects 0.000 claims abstract description 4
- 230000004907 flux Effects 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 239000003302 ferromagnetic material Substances 0.000 description 2
- 230000005307 ferromagnetism Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000007885 magnetic separation Methods 0.000 description 1
- 239000006148 magnetic separator Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
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- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The utility model relates to an electromagnetic wheel for the iron removal and magnetic selection, in particular to an electromagnetic wheel with a magnetic shielding, which comprises a non-magnetic external cylinder, an internal magnetic generator and a mechanical driving device, wherein the non-magnetic external cylinder is rotatably arranged on a static shaft, and the mechanical driving device is arranged at one side of the non-magnetic external cylinder; and the internal magnetic generator is arranged in the non-magnetic external cylinder and consists of coils, an iron core, magnetic poles and a magnetic shielding cover, and a strong magnetic field area and a non-magnetic field area are formed outside the non-magnetic external cylinder. The utility model has the beneficial effects that the structure of the fan-shaped magnetic pole and the shielding cover can enable the magnetic field to be distributed on the magnetic cylinder with one magnetic half and one non-magnetic half according to needs; simultaneously, the cylinder coil has smaller limitation than an arc coil, and less space in the magnetic cylinder is wasted, therefore, compared with the former structure, larger magnetic field and magnetic force space depth can be generated on the magnetic cylinder with the same size; and the utility model can improve treatment capacity, sorting rate and purity.
Description
Technical field
The utility model relates to the Electromagnetic wheel that deironing and magnetic separation are used, and refers in particular to a kind of Electromagnetic wheel with magnetic screen.
Background technology
From material, remove at present the ferromagnetism waste material with and from slag, in the ore, choose half magnetic type Electromagnetic wheel of useful ferromagnetic material, complex structure, coil and magnetic pole are installed in a semicircular side.And coil shape is an inverted trapezoidal structure, coiling of coil quantity and forming technology complexity.Under and the situation that the bed of material is thicker big, and under the magnet-wheel diameter situation about determining, can not solve the problem of the magnetic field degree of depth when the inventory of handling.The wheeled magnetic separator of the electromagnetism of band magnetic shielding cover of the present invention has that the magnetic field degree of depth is big, Surface field is big, is mainly used in to remove or sort coarse grained ferromagnetic materials.
Summary of the invention
The purpose of this utility model is improved, is innovated at shortcoming that exists in the background technology and problem, provides that a kind of structure, technology are simple, suction and the magnetic field degree of depth increase, the Electromagnetic wheel of maintenance, band magnetic screen easy to maintenance.
The technical solution of the utility model is a kind of Electromagnetic wheel that comprises non magnetic exterior cylinder, interior magnetic flux generator and mechanical driving device of structure, wherein:
Non magnetic exterior cylinder is rotatable to be arranged on the static axle, and described mechanical driving device is arranged on a side of non magnetic exterior cylinder;
Magnetic flux generator is arranged in the non magnetic exterior cylinder in described, is made up of coil, iron core, magnetic pole and magnetic shielding cover, and constitutes high-intensity magnetic field district and no field regions outside non magnetic exterior cylinder.
The beneficial effects of the utility model:
The structure of the fan-shaped magnetic pole of the utility model and radome have solved the characteristic of cartridge type coil in the circumferential equal permanent magnetic field of generation of magnet-wheel, make magnetic field be scattered in the beneficial effect that half has second half no magnetic of magnetic by required on magnetic cylinder.While is because the restricted relative arc coil of cartridge type coil institute is less, and the space of quilt waste is less in the magnetic cylinder, so structure relatively in the past can produce bigger magnetic field and magnetic force spatial depth on the magnetic cylinder of same size.Can improve treating capacity, sort rate, remove cleanliness.
Description of drawings
Fig. 1 is the utility model structural representation
Fig. 2 is the cutaway view of Fig. 1
Fig. 3 is the utility model specific embodiment schematic diagram
The specific embodiment
By Fig. 1 to 3 as can be known, the utility model comprises non magnetic exterior cylinder 10, interior magnetic flux generator and mechanical driving device, wherein:
Non magnetic exterior cylinder 10 is rotatable to be arranged on the static axle, and described mechanical driving device is arranged on a side of non magnetic exterior cylinder 10;
Magnetic flux generator is arranged in the non magnetic exterior cylinder 10 in described, is made up of coil, iron core, magnetic pole and magnetic shielding cover, and constitutes high-intensity magnetic field district and no field regions outside non magnetic exterior cylinder 10.
The cylindrical cavity that non magnetic exterior cylinder 10 described in the utility model is made up of a non magnetic outer round casing, non-magnetic scraper plate 6 and non-magnetic end plate 5.The fan-shaped magnetic pole 7 that magnetic flux generator occurs in pairs by one or two solenoids 9, with electromagnetic wire at least in described, arc magnetic shielding cover 11,13, iron core 8 and the fan-shaped support plate 12 relative with fan-shaped magnetic pole are formed, and the left side plate of fan-shaped magnetic pole 7, fan-shaped support plate 12 composition solenoids 9.Described transmission device articulates non magnetic exterior cylinder 10 rotations by reductor 19, sprocket wheel 4,17, chain 16.When the magnetic field energy that coil produces is crossed iron core 8, and on the shell body 10 of magnet-wheel, produce main flux,, therefore on cylindrical shell, produce stronger magnetic field because fan-shaped magnetic pole 7 is nearer from shell body 10 by main fan-shaped magnetic pole 7.And arc barricade 11,13 has certain distance and is kept apart by fan-shaped non-magnetic dividing plate 13 from iron core, thereby therefore when the leakage magnetic flux of iron core 8 generations during by arc barricade 11,13 then magnetic field in barricade, form magnetic loop magnetic field and do not leaked by short circuit, then show as no magnetic field in magnetic shield panel corresponding shell zone.3 pairs of these Electromagnetic wheels of supporting seat 2,14 and securing member support and install and fix effect, and the direction of magnetic inductor in adjustable plate 15 is regulated is adjusted the strongest zone, magnetic field at suitable angle direction.
Operation principle of the present utility model:
The utility model when by outside rectified current through stube cable 1 during with electric feed-in Inside coil 9, coil 9 excites magnetic field, and forms in non magnetic urceolus 10 exterior periphery directions that approximate half has the Distribution of Magnetic Field of half no magnetic area of magnetic area peace treaty approximately.Transmission system reductor 19, sprocket wheel 4,17, chain 16 drives non-magnetic cylinder body 10 and rotatablely moves, be adsorbed on this moment magnet-wheel main field zone the ferromagnetism thing since with the induced effect of the friction of cylindrical shell and non-magnetic scraper plate 6 under be brought into no magnetic area and loss of excitation is laid down.
Embodiment described in the utility model only is the description that preferred implementation of the present utility model is carried out; be not that the utility model design and scope are limited; under the prerequisite that does not break away from the utility model design philosophy; engineers and technicians make the technical solution of the utility model in this area various modification and improvement; all should fall into protection domain of the present utility model; the technology contents that the utility model is asked for protection all is documented in claims.
Claims (4)
1. the Electromagnetic wheel with magnetic screen is characterized in that comprising non magnetic exterior cylinder (10), interior magnetic flux generator and mechanical driving device, wherein:
Non magnetic exterior cylinder (10) is rotatable to be arranged on the static axle, and described mechanical driving device is arranged on a side of non magnetic exterior cylinder (10);
Magnetic flux generator is arranged in the non magnetic exterior cylinder (10) in described, is made up of coil, iron core, magnetic pole and magnetic shielding cover, and constitutes high-intensity magnetic field district and no field regions outside non magnetic exterior cylinder (10).
2. the Electromagnetic wheel of band magnetic screen according to claim 1 is characterized in that the cylindrical cavity that described non magnetic exterior cylinder (10) is made up of a non magnetic outer round casing, non-magnetic scraper plate (6) and non-magnetic end plate (5).
3. the Electromagnetic wheel of band magnetic screen according to claim 1, it is characterized in that described in the fan-shaped magnetic pole (7) that occurs in pairs by one or at least two solenoids (9), with electromagnetic wire of magnetic flux generator, arc magnetic shielding cover (11,13), iron core (8) and the fan-shaped support plate (12) relative with fan-shaped magnetic pole form and the left side plate of fan-shaped magnetic pole (7), fan-shaped support plate (12) composition solenoid (9).
4. the Electromagnetic wheel of band magnetic screen according to claim 1 is characterized in that described transmission device articulates non magnetic exterior cylinder (10) rotation by reductor (19), sprocket wheel (4,17), chain (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202590629U CN201510930U (en) | 2009-10-26 | 2009-10-26 | Electromagnetic wheel with magnetic shielding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202590629U CN201510930U (en) | 2009-10-26 | 2009-10-26 | Electromagnetic wheel with magnetic shielding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201510930U true CN201510930U (en) | 2010-06-23 |
Family
ID=42482327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202590629U Expired - Fee Related CN201510930U (en) | 2009-10-26 | 2009-10-26 | Electromagnetic wheel with magnetic shielding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201510930U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350029A (en) * | 2013-07-24 | 2013-10-16 | 江苏旌凯中科超导高技术有限公司 | Vertical dry-process high-gradient superconductive separation system and application process thereof |
| CN109365125A (en) * | 2018-12-13 | 2019-02-22 | 绵阳西磁科技有限公司 | The drum magnetic separator at adjustable disk pack angle |
| CN113477317A (en) * | 2021-07-09 | 2021-10-08 | 杨宇 | Solid waste sorting and recycling device and method |
-
2009
- 2009-10-26 CN CN2009202590629U patent/CN201510930U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350029A (en) * | 2013-07-24 | 2013-10-16 | 江苏旌凯中科超导高技术有限公司 | Vertical dry-process high-gradient superconductive separation system and application process thereof |
| CN103350029B (en) * | 2013-07-24 | 2016-01-20 | 江苏旌凯中科超导高技术有限公司 | A kind of vertical dry-process high gradient superconducting magnetic piece-rate system and technique for applying thereof |
| CN109365125A (en) * | 2018-12-13 | 2019-02-22 | 绵阳西磁科技有限公司 | The drum magnetic separator at adjustable disk pack angle |
| CN113477317A (en) * | 2021-07-09 | 2021-10-08 | 杨宇 | Solid waste sorting and recycling device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HU'NAN KEMEIDA ELECTRIC CO., LTD. Free format text: FORMER OWNER: HUNAN KEMEIDA ELECTRIC CO., LTD. Effective date: 20110121 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 414000 MAILBOX NO. 90, LUOWANG ECONOMIC DEVELOPMENT ZONE, YUEYANG CITY, HU'NAN PROVINCE TO: 414000 KEMEIDA ROAD, YUEYANG CITY, HU'NAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110121 Address after: 414000 Hunan province Yueyang Kemeida Road Patentee after: Hunan Kemeida Electric Co., Ltd. Address before: 414000 box 90, Luo Wang Economic Development Zone, Hunan, Yueyang Patentee before: Hunan Kemeida Electric Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100623 Termination date: 20181026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |