CN104258987A - Magnetic separator - Google Patents
Magnetic separator Download PDFInfo
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- CN104258987A CN104258987A CN201410542756.9A CN201410542756A CN104258987A CN 104258987 A CN104258987 A CN 104258987A CN 201410542756 A CN201410542756 A CN 201410542756A CN 104258987 A CN104258987 A CN 104258987A
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- magnetic separator
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Abstract
The invention discloses a magnetic separator, relates to the field of sorting devices, and provides a magnetic separator which is simple in structure and easy to maintain. The magnetic separator comprises a sorting plate, a magnetic device, a conveying device and a power device, wherein the sorting plate adopts a hollow conical shape; the magnetic device is arranged on the inner side of one part area of the sorting plate, the magnetic action of the magnetic device can penetrate through the sorting plate, the area, where the magnetic device is arranged on the inner side, of the sorting plate is a magnetic area, and the other areas of the sorting plate are non-magnetic areas; the power device drives the sorting plate rotate around an axis of the sorting plate; and the conveying plate can convey a material to the upper part of the magnetic area. The magnetic separator is simple in structure, easy to manufacture and lower in cost, and the wearing part is the sorting plate which is located outside the whole magnetic separator and is easy to repair after worn.
Description
Technical field
The present invention relates to sorting unit field, particularly relate to a kind of magnetic separator.
Background technology
Magnetic separator is widely used in the sorting of magnetic material and non-magnetic material, has multiple magnetic separator in prior art.
Application number be 200820172508.X patent discloses a kind of environment-protection dry type magnetic separator, this environment-protection dry type magnetic separator comprises frame, frame is provided with the magnetic separation roller driven by power set, magnetic separation roller inwall is provided with helical blade, the frame of magnetic separation roller one end is provided with feed hopper, the relative other end is provided with mine tailing chute, be provided with alternate with it in magnetic separation roller outer radial periphery and adapt to the arc magnetic system assembly of the outer radian of barrel, in magnetic pulley inner chamber, being provided with the fine fodder conveyer exported by fine fodder.
Application number be 201210132159.X patent discloses a kind of dry-type magnetic extractor, this dry-type magnetic extractor has a shell, the rotating shaft be connected with rotating driving device is provided with in this shell, the surface of this rotating shaft is provided with spiral conveying blade, the inside of rotating shaft is provided with magnetic devices, and the magnetic action scope of this magnetic devices can penetrate rotating shaft and at least extend certain distance along the length direction of rotating shaft; Position near these rotating shaft two ends on shell is respectively equipped with charging aperture and magnetisable material discharging opening, and shell is provided with namagnetic substance blanking port between described charging aperture and magnetisable material discharging opening.
Above-mentioned magnetic separator structure is all more complicated, and all carries out mass transport by helical blade, and helical blade is positioned at inside, and helical blade easily weares and teares, and repairs inconvenience after wearing and tearing.
Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of structure simple, safeguard and be easy to magnetic separator.
In order to solve the problem, the technical scheme adopted is: magnetic separator comprises select materials dish, magnetic devices, feeding device and power set; Disk shape of selecting materials is the taper of hollow; The a part of area inside of dish of selecting materials arranges magnetic devices, and the magnetic action scope of magnetic devices can penetrate dish of selecting materials, and the disk area of selecting materials that inner side is provided with magnetic devices is magnetic regions, and all the other regions of dish of selecting materials are non-magnetic region; Power set drive himself axis of coiling of selecting materials to rotate; Feeding device can by mass transport to magnetic regions top.
Further: feeding device comprises hopper, hopper is obliquely installed, and lower one end of hopper is corresponding with magnetic regions upper position, the tilt adjustable of hopper.
Further: dish of selecting materials comprises two pieces of symmetrically arranged magnetic regions, feeding device quantity is two pieces, and two pieces feeding device can respectively by mass transport to two piece magnetic regions top.
Further: below magnetic regions, be provided with non-magnetic material gathering-device, magnetic material gathering-device is provided with below non-magnetic region.
Further: magnetic separator comprises dust cover, the coated dish of selecting materials of dust cover.
The invention has the beneficial effects as follows: 1, structure of the present invention is simple, and easy to manufacture, cost is lower.
2, wearing terrain of the present invention is dish of selecting materials, and it is outside that dish of selecting materials is positioned at whole magnetic separator, repairs easily after wearing and tearing.
Accompanying drawing explanation
Fig. 1 is magnetic separator sectional view.
Fig. 2 is magnetic separator top view.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further described.
As depicted in figs. 1 and 2, magnetic separator comprises dish 1 of selecting materials, magnetic devices 2, feeding device 4 and power set 3; Dish 1 shape of selecting materials is the taper of hollow; The a part of area inside of dish 1 of selecting materials arranges magnetic devices 2, and the magnetic action scope of magnetic devices 2 can penetrate dish 1 of selecting materials, and dish 1 region of selecting materials that inner side is provided with magnetic devices 2 is magnetic regions 9, and all the other regions of dish 1 of selecting materials are non-magnetic region 10; Power set 3 drive dish 1 of selecting materials to rotate around himself axis; Feeding device 4 can by mass transport to magnetic regions 9 top.
This magnetic separator magnetic separation process is as follows: feeding device 4 is by mass transport to magnetic regions 9 top, and material falls along dish 1 of selecting materials under gravity; Dish 1 of simultaneously selecting materials rotates under the effect of power set 3, and because of the effect of magnetic devices 2, magnetic material to be adsorbed on dish 1 of selecting materials and to rotate with dish 1 of selecting materials, and non-magnetic material continues to fall until drop out dish 1 of selecting materials; When magnetic material rotates to non-magnetic region 10 with dish 1 of selecting materials, magnetic disappears, and magnetic material falls until drop out dish 1 of selecting materials.
Structure of the present invention is simple, and easy to manufacture, cost is lower.Wearing terrain of the present invention is dish of selecting materials, and it is outside that dish 1 of selecting materials is positioned at whole magnetic separator, repairs easily after wearing and tearing.
In order to regulate magnetic separation speed, feeding device 4 comprises hopper 7, and hopper 7 is obliquely installed, and lower one end of hopper 7 is corresponding with magnetic regions 9 upper position, the tilt adjustable of hopper 7.Regulate the angle of inclination of hopper 7 can change material and fall the speed of selecting materials on dish 1, also just change material in the movement velocity on dish 1 of selecting materials, thus change magnetic separation speed.The angle of inclination regulative mode of hopper 7 can as shown in Figure 1, hopper 7 one end and one point articulated, the other end and retractor device 8 hinged, drive hopper 7 to rotate around fulcrum by retractor device 8 and change hopper 7 angle of inclination.
Dish 1 of selecting materials preferably includes two pieces of symmetrically arranged magnetic regions 9 (also having two pieces of symmetrically arranged non-magnetic regions 10 accordingly), and feeding device 4 quantity is two pieces, and two pieces feeding device 4 can respectively by mass transport to two piece magnetic regions 9 top.The utilization rate of dish 1 of selecting materials can be increased like this, improve magnetic separation amount, the balance of the dish 1 that is also conducive to ensureing selecting materials.
For the ease of collecting the material after magnetic separation, below magnetic regions 9, being provided with non-magnetic material gathering-device 5, below non-magnetic region 10, being provided with magnetic material gathering-device 11.
In order to prevent producing airborne dust during magnetic separation, magnetic separator comprises dust cover 6, the coated dish 1 of selecting materials of dust cover 6.
Claims (5)
1. magnetic separator, is characterized in that: comprise dish (1) of selecting materials, magnetic devices (2), feeding device (4) and power set (3); Dish (1) shape of selecting materials is the taper of hollow; Dish (1) a part of area inside of selecting materials arranges magnetic devices (2), the magnetic action scope of magnetic devices (2) can penetrate dish (1) of selecting materials, dish (1) region of selecting materials that inner side is provided with magnetic devices (2) is magnetic regions (9), and all the other regions of dish (1) of selecting materials are non-magnetic region (10); Power set (3) drive dish (1) of selecting materials to rotate around himself axis; Feeding device (4) can by mass transport to magnetic regions (9) top.
2. magnetic separator according to claim 1, it is characterized in that: feeding device (4) comprises hopper (7), hopper (7) is obliquely installed, lower one end of hopper (7) is corresponding with magnetic regions (9) upper position, the tilt adjustable of hopper (7).
3. magnetic separator according to claim 1 and 2, it is characterized in that: dish (1) of selecting materials comprises two pieces of symmetrically arranged magnetic regions (9), feeding device (4) quantity is two pieces, and two pieces feeding device (4) can respectively by mass transport to two piece magnetic regions (9) top.
4. magnetic separator according to claim 3, it is characterized in that: magnetic regions (9) below is provided with non-magnetic material gathering-device (5), non-magnetic region (10) below is provided with magnetic material gathering-device (11).
5. magnetic separator according to claim 4, is characterized in that: comprise dust cover (6), the coated dish (1) of selecting materials of dust cover (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410542756.9A CN104258987A (en) | 2014-10-14 | 2014-10-14 | Magnetic separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410542756.9A CN104258987A (en) | 2014-10-14 | 2014-10-14 | Magnetic separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104258987A true CN104258987A (en) | 2015-01-07 |
Family
ID=52150635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410542756.9A Pending CN104258987A (en) | 2014-10-14 | 2014-10-14 | Magnetic separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104258987A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106040428A (en) * | 2016-07-19 | 2016-10-26 | 湖北力帝机床股份有限公司 | Adjustable metal sorting machine |
| CN108545448A (en) * | 2018-04-27 | 2018-09-18 | 无锡市稀土永磁厂 | The refuse ore reclaiming machine of slow type feeding-passage is set |
| CN111841878A (en) * | 2020-07-16 | 2020-10-30 | 丁健 | Micro-powder extraction and separation process for steel smelting converter steel slag treatment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1623763A1 (en) * | 1989-02-10 | 1991-01-30 | Всесоюзное Научно-Производственное Объединение "Комбикорм" | Taper magnetic separator |
| CN201676749U (en) * | 2009-12-31 | 2010-12-22 | 浙江工业大学 | High-efficiency and energy-saving magnetic screening device |
| CN102179296A (en) * | 2011-03-24 | 2011-09-14 | 成都利君实业股份有限公司 | Rotary frustum magnetic separator |
| CN202052621U (en) * | 2011-04-08 | 2011-11-30 | 重钢西昌矿业有限公司 | Permanent magnet enhanced magnetic separator |
| CN202290283U (en) * | 2011-08-23 | 2012-07-04 | 岳阳大力神电磁机械有限公司 | Umbrella dry powder magnetic separator |
| CN203862377U (en) * | 2014-05-28 | 2014-10-08 | 云南锡业职业技术学院 | Vibrating magnetite screening device |
-
2014
- 2014-10-14 CN CN201410542756.9A patent/CN104258987A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1623763A1 (en) * | 1989-02-10 | 1991-01-30 | Всесоюзное Научно-Производственное Объединение "Комбикорм" | Taper magnetic separator |
| CN201676749U (en) * | 2009-12-31 | 2010-12-22 | 浙江工业大学 | High-efficiency and energy-saving magnetic screening device |
| CN102179296A (en) * | 2011-03-24 | 2011-09-14 | 成都利君实业股份有限公司 | Rotary frustum magnetic separator |
| CN202052621U (en) * | 2011-04-08 | 2011-11-30 | 重钢西昌矿业有限公司 | Permanent magnet enhanced magnetic separator |
| CN202290283U (en) * | 2011-08-23 | 2012-07-04 | 岳阳大力神电磁机械有限公司 | Umbrella dry powder magnetic separator |
| CN203862377U (en) * | 2014-05-28 | 2014-10-08 | 云南锡业职业技术学院 | Vibrating magnetite screening device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106040428A (en) * | 2016-07-19 | 2016-10-26 | 湖北力帝机床股份有限公司 | Adjustable metal sorting machine |
| CN108545448A (en) * | 2018-04-27 | 2018-09-18 | 无锡市稀土永磁厂 | The refuse ore reclaiming machine of slow type feeding-passage is set |
| CN111841878A (en) * | 2020-07-16 | 2020-10-30 | 丁健 | Micro-powder extraction and separation process for steel smelting converter steel slag treatment |
| CN111841878B (en) * | 2020-07-16 | 2022-06-07 | 郑州沃特节能科技股份有限公司 | Micro-powder extraction and separation process for steel smelting converter steel slag treatment |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150107 |
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| RJ01 | Rejection of invention patent application after publication |