CN109433414A - Eddy current separator device - Google Patents
Eddy current separator device Download PDFInfo
- Publication number
- CN109433414A CN109433414A CN201811577468.1A CN201811577468A CN109433414A CN 109433414 A CN109433414 A CN 109433414A CN 201811577468 A CN201811577468 A CN 201811577468A CN 109433414 A CN109433414 A CN 109433414A
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- Prior art keywords
- feed belt
- eddy current
- rotating wheel
- discharge port
- rumble strip
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/16—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts
- B03C1/18—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts with magnets moving during operation
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Abstract
The invention discloses a kind of eddy current separator device, described device includes sorting unit and material collection slot；The sorting unit tiltably-mounted, including rack, feed belt, conveyer rotating wheel, eddy current magnetic roller and feed belt rumble strip；The eddy current magnetic roller and a conveyer rotating wheel are coaxially disposed and are embedded in the conveyer rotating wheel, but rotation direction is opposite, and the eddy current magnetic roller is shorter in length than the length of the conveyer rotating wheel, the 1/8 of the conveyer rotating wheel total length is accounted in the distance close to feed belt rumble strip side, end of the end of the eddy current magnetic roller apart from the conveyer rotating wheel；The surface of the feed belt is divided into 3/4 partial region and 1/4 partial region by the feed belt rumble strip.Eddy current separator device according to the present invention can effectively sub-elect the device of non-ferrous metal in material, improve eddy current separator sorting efficiency, be particularly suitable for the sorting of non-ferrous metal in electronic waste.
Description
Technical field
The present invention relates to non-ferrous metals to sort field, in particular to a kind of eddy current separator device.
Background technique
Eddy current separation (Eddy current separation, ECS) be using substance conductivity difference and will be different
A kind of technology that material is sorted.When eddy current separator work, the material containing non-ferrous metal (such as copper, aluminium substance)
When passing through an alternating magnetic field with certain speed, inductive loop can be generated in non-ferrous metal, this eddy current itself can generate
The magnetic field opposite with magnetic field generates a repulsive force to metal, some non-ferrous metals can be made from mixed using this principle
It closes and is separated in material stream.
There are many eddy current separators to exist in the prior art, such as the invention of Publication No. CN 108031552A is special
A kind of vortex sorting machine is disclosed in benefit.The eddy current separator can sort magnetic material, the sorting machine according to iron charge and
The conductivity and density of iron content aluminium material etc. are different, and the distance leaped forward under magnetic fields along conveying direction is different, thus
Separate iron charge and iron content aluminium material.But problem is that the efficiency of separation is not high, and existing biggish work-yard.
The patent of invention of Publication No. CN 105728187A discloses a kind of multistage eddy current separation all-in-one machine.The multistage
The multistage eddy current separation device of head end and tail end interlaced arrangement from top to bottom in eddy current separation all-in-one machine passes through multistage point
Choosing, obtains different sorting products.Although the equipment may be implemented more to be accurately separated, the device structure is complicated, cost mistake
It is high.
The patent of invention of Publication No. CN108686831A discloses a kind of eddy current magnetic roller metal sorting machine.The sorting machine
Magnetic roller is assisted to generate magnetic force by the magnetic force that proximal end electromagnetic coil magnetic sheet generates when work, power generation electromagnetic coil magnetic sheet is leveled with a roller close to magnetic and sent out
Electricity generates electric current, and the electric current that magnetic roller rotation generates power generation electromagnetic coil magnetic sheet is after the control cabinet in rack to distal end electromagnetism
Coil magnetic sheet and proximal end electromagnetic coil magnetic sheet provide the electric current for generating magnetic force.But structure is complicated, and the efficiency of separation is not high.
The patent of invention of Publication No. CN104525367A discloses a kind of non-ferrous metal separation system.Separation system master
It to include feeding device, the first sorting unit, the first metal collection portion, the first garbage collection portion and control device.Wherein first
Sorting unit is the non-ferrous metal in the magnetic force effectively catching material generated using eddy current, realizes that non-ferrous metal divides from material
From mainly by control belt direction of travel and magnetic roller interior bucket traffic direction on the contrary, making non-ferrous metal and unclassified stores from two
A direction discharge
However, the above-mentioned generally existing separating effect of the prior art is poor, the lower problem of the efficiency of separation, while what is filtered out has
Non-ferrous metal contains that impurity is more, and degree of purity is lower.Therefore simple there is still a need for new structure is developed, and work more efficiently point
Select machine device.
Summary of the invention
For above-mentioned disadvantage existing in the prior art, it is an object of the present invention to provide a kind of eddy current separators
Device solves the problem of that disadvantages mentioned above existing for existing scheme for sorting cost is effectively reduced, improves coloured in electronic waste
Metal sorting index, while improving the degree of purity of the non-ferrous metal sub-elected.
Eddy current separator device according to the present invention includes sorting unit and material collection slot；
The sorting unit tiltably-mounted is rotated horizontal by certain angle, including rack, feed belt, conveyer
Wheel, eddy current magnetic roller and feed belt rumble strip；The feed belt rotates material is defeated forward with the conveyer rotating wheel
It send；
The eddy current magnetic roller and a conveyer rotating wheel are coaxially disposed and are embedded in the conveyer rotating wheel, but turn
Move contrary, and the eddy current magnetic roller is shorter in length than the length of the conveyer rotating wheel, close to the charging skin
Band rumble strip side, the distance of end of the end of the eddy current magnetic roller apart from the conveyer rotating wheel account for the conveyer
The 1/8 of rotating wheel total length；
The feed belt rumble strip is arranged on the feed belt, is arranged in parallel with the feed belt and with described
Feed belt moves synchronously；
The material collection slot is disposed close to the sorting unit, including nonmetallic discharge port and non-ferrous metal discharge port.
Preferably, the feed belt rumble strip and the feed belt are integrally formed.
Preferably, the surface of the feed belt is divided into 3/4 partial region and 1/4 part by the feed belt rumble strip
Region.
Preferably, eddy current separator device according to the present invention, the feed belt rumble strip can by not with
The partition that the feed belt moves synchronously replaces.
Preferably, the nonmetallic discharge port of the material collection slot is trapezium structure, the non-ferrous metal discharge port
For rectangle, separated among the nonmetallic discharge port and the non-ferrous metal discharge port by partition.
Preferably, the nonmetallic discharge port corresponds on the feed belt by the 3/ of feed belt rumble strip segmentation
4 parts, the non-ferrous metal discharge port correspond to 1/4 part divided on the feed belt by the feed belt rumble strip.
Beneficial effect
The present invention provides a kind of efficient eddy current separator devices, can be applied to electronic waste sorting, automobile
A variety of aspects such as broken material sorting, sorting consumer waste can effectively sub-elect the device of non-ferrous metal in material, improve whirlpool
Electric current sorting machine sorting efficiency, is particularly suitable for the sorting of non-ferrous metal in electronic waste.
Detailed description of the invention
Fig. 1 is the schematic diagram for indicating the principle of eddy current separator in the prior art；
Fig. 2 is the schematic diagram of the sorting unit of the eddy current separator device according to the present invention；
Fig. 3 is the side view of the sorting unit of the eddy current separator device according to the present invention；
Fig. 4 is the schematic diagram of the material collection slot of the eddy current separator device according to the present invention；
Fig. 5 is the top view of the material collection slot of the eddy current separator device according to the present invention.
Appended drawing reference:
1- feed belt；21,22- conveyer rotating wheel；3- eddy current magnetic roller；4- feed belt rumble strip；5- is nonmetallic
Discharge port；6- non-ferrous metal discharge port；Arrow A- feed belt direction of advance；Arrow B- conveyer rotating wheel rotation direction；Arrow
Head C- eddy current magnetic roller rotation direction；The nonmetallic discharge hole for discharge direction arrow D-；Arrow E- non-ferrous metal discharge hole for discharge side
To.
Specific embodiment
Hereinafter, the preferred embodiment of the disclosure is described in detail with reference to the accompanying drawings.Before describing, should
The term that solution uses in the description and the appended claims, and should not be interpreted as limited to general and dictionary meaning, but answer
When the principle for suitably defining term based on the explanation for allowing inventor best, based on the meaning for corresponding to the technology of the present invention level
Justice and concept explain.Therefore, the preferred embodiment of description in this only for illustration purpose, and not refer to the limitation present invention
Range, it is therefore to be understood that, other can be made without departing from the spirit and scope of the invention and equally implement and repair
Change.
It is the schematic diagram for indicating the principle of eddy current separator in the prior art with reference to Fig. 1, Fig. 1.It can from Fig. 1
Out, conveyer belt is horizontal positioned in existing conventional eddy current separator, and material is passing through p-m rotor roller with conveying tape travel
When, it is influenced by inductive loop magnetic force, the farther distance of conductor (metallic particles) splashing, and non-conductor is not by inductive loop magnetic
The influence of power, therefore closer distance of splashing, thus separate conductor and non-conductor.But since grain graininess is often in material
And the reasons such as uneven or material severity of mixing up difference, cause the splashing distance of particle to be not easy to accurately control, and then cause to separate
Inefficient, the metal isolated contains the problems such as impurity is more, and degree of purity is lower.
Referring to figs. 2 to Fig. 5, eddy current separator device according to the present invention includes that sorting unit 111 and material are received
Collect slot 222.
Fig. 2 and Fig. 3 is respectively the schematic diagram of the sorting unit of eddy current separator device according to the present invention
And side view.It can be seen from the figure that 111 tiltably-mounted of sorting unit, horizontal by certain angle α, including rack
(not shown), feed belt 1, conveyer rotating wheel (21,22), eddy current magnetic roller 3 and feed belt rumble strip 4；The charging
Belt 4 is defeated forward with the feed belt direction of advance that the conveyer rotating wheel (21,22) rotation indicates material according to arrow A
It send.
The angle α of 111 horizontal plane of sorting unit can revolving speed according to conveyer rotating wheel (21,22), eddy current
The factors such as the magnetic field power of magnetic roller 3 are adjusted, and preferably 5 to 10 °.
The eddy current magnetic roller 3 is coaxially disposed with conveyer rotating wheel 22 and is embedded in the conveyer rotating wheel 22, but
The rotation direction B of the rotation direction C of eddy current magnetic roller 3 and the conveyer rotating wheel 22 is on the contrary, and the eddy current magnetic roller 3
It is shorter in length than the length of the conveyer rotating wheel 22, close to 4 side of feed belt rumble strip, the eddy current magnetic roller
The distance of end of 3 end apart from the conveyer rotating wheel 22 accounts for the 1/8 of 22 total length of conveyer rotating wheel.
The feed belt rumble strip 4 is arranged on the feed belt 1, be arranged in parallel with the feed belt 1 and with
The feed belt 1 moves synchronously.
The material collection slot 222 is disposed close to the sorting unit 111, including nonmetallic discharge port 5 and non-ferrous metal
Discharge port 6.
Preferably, the feed belt rumble strip 4 is formed with the feed belt one 1.
Preferably, the surface segmentation of the feed belt 1 is 3/4 partial region and 1/4 by the feed belt rumble strip 4
Partial region.
When feeding to the feed belt 1, described in material particles are only fed to and are divided as the feed belt rumble strip 4
In 3/4 partial region on the surface of feed belt 1, in addition 1/4 partial region is not fed.When material particles are with 1 edge of feed belt
The direction arrow A advances at the eddy current magnetic roller 3, due to generating inductive loop in metal, thus generates row to metallic particles
Repulsion so that metallic particles bounces, simultaneously because the feed surface of the feed belt 1 be it is inclined, under gravity
The 1/4 part area on surface for the feed belt 1 divided by the feed belt rumble strip 4 can be fallen on down by bouncing metallic particles
In domain, and then fall into the non-ferrous metal discharge port 6 of the material collection slot 222.And the non-metallic material particle such as plastics
It will not then bounce, and then fall into the nonmetallic discharge port 5 of the material collection slot 222.
Preferably, the eddy current magnetic roller 3 is shorter in length than the length of the conveyer rotating wheel 22, close to the charging
4 side of belt rumble strip, the distance of end of the end of the eddy current magnetic roller 3 apart from the conveyer rotating wheel 22 account for described
The 1/8 of 22 total length of conveyer rotating wheel, i.e., as shown in figure 3, on the axial direction of the conveyer rotating wheel 22 close to compared with
At low one end, the distance of end of the end of the eddy current magnetic roller 3 apart from the conveyer rotating wheel 22 is the conveyer
The 1/8 of 22 total length of rotating wheel, while the distance of end of the feed belt rumble strip 4 apart from the conveyer rotating wheel 22
It is the 1/4 of 22 total length of conveyer rotating wheel.
Preferably, eddy current separator device according to the present invention, the feed belt rumble strip 4 can by not with
The partition that the feed belt 1 moves synchronously replaces.
Fig. 4 and Fig. 5 distinguishes the schematic diagram and top view of the material collection slot 222.The material collection slot 222 it is described
Nonmetallic discharge port 5 is trapezium structure, and the non-ferrous metal discharge port 6 is rectangle, the nonmetallic discharge port 5 and described coloured
It is separated among metal discharge port 6 by partition.Described 3/4 close to the surface of the feed belt 1 of the nonmetallic discharge port 5
Subregion receives the Non-metallic components isolated, and imports non-metal collection slot (not shown) along the direction arrow D.It is described to have
Non-ferrous metal discharge port 6 receives the metal component isolated close to 1/4 partial region on the surface of the feed belt 1, and
Metal entrapment recess (not shown) is imported along the direction arrow E.
Following embodiment is enumerated only as the example of embodiment of the present invention, does not constitute any limit to the present invention
System, it will be appreciated by those skilled in the art that modification in the range of without departing from essence and design of the invention each falls within the present invention
Protection scope.
Embodiment 1
Referring to figs. 2 to Fig. 5, a kind of eddy current separator device is present embodiments provided comprising sorting unit 111 and object
Expect collecting tank 222.
111 tiltably-mounted of sorting unit, horizontal by 5 to 10 ° of angle, including rack (not shown), charging
Belt 1, conveyer rotating wheel (21,22), eddy current magnetic roller 3 and feed belt rumble strip 4；The feed belt 4 is with described defeated
Machine rotating wheel (21,22) rotation is sent to be fed forward the feed belt direction of advance that material is indicated according to arrow A.
The eddy current magnetic roller 3 is coaxially disposed with conveyer rotating wheel 22 and is embedded in the conveyer rotating wheel 22, but
The rotation direction B of the rotation direction C of eddy current magnetic roller 3 and the conveyer rotating wheel 22 is on the contrary, when the metallic particles in material
When being delivered to the eddy current magnetic roller 3, the magnetic field that the eddy current magnetic roller 3 generates causes to generate inductive loop in metallic particles, because
And repulsive force is generated to metallic particles.
The surface segmentation of the feed belt 1 is 3/4 partial region and 1/4 part area by the feed belt rumble strip 4
Domain.
The eddy current magnetic roller 3 is shorter in length than the length of the conveyer rotating wheel 22, grand close to the feed belt
4 side of band is played, the distance of end of the end of the eddy current magnetic roller 3 apart from the conveyer rotating wheel 22 accounts for the conveyer
The 1/8 of 22 total length of rotating wheel.I.e. as shown in figure 3, close to lower one end on the axial direction of the conveyer rotating wheel 22
Place, the distance of end of the end of the eddy current magnetic roller 3 apart from the conveyer rotating wheel 22 are the conveyer rotating wheel
The 1/8 of 22 total lengths, while the distance of end of the feed belt rumble strip 4 apart from the conveyer rotating wheel 22 is described
The 1/4 of 22 total length of conveyer rotating wheel.Ensure that the metallic particles near the feed belt rumble strip 4 can be smooth in this way
The feed belt rumble strip 4 is skipped, while metallic particles will not be fallen from the side of the feed belt 1, and entirely fallen in
In the non-ferrous metal discharge port 6 of the material collection slot 222.
The feed belt rumble strip 4 is arranged on the feed belt 1, be arranged in parallel with the feed belt 1 and with
The feed belt 1 moves synchronously, and forms with the feed belt one 1.
The material collection slot 222 is disposed close to the sorting unit 111, including nonmetallic discharge port 5 and non-ferrous metal
Discharge port 6.
When feeding to the feed belt 1, described in material particles are only fed to and are divided as the feed belt rumble strip 4
In 3/4 partial region on the surface of feed belt 1, in addition 1/4 partial region is not fed.When material particles are with 1 edge of feed belt
The direction arrow A advances at the eddy current magnetic roller 3, due to generating inductive loop in metal, thus generates row to metallic particles
Repulsion so that metallic particles bounces, simultaneously because the feed surface of the feed belt 1 be it is inclined, under gravity
The 1/4 part area on surface for the feed belt 1 divided by the feed belt rumble strip 4 can be fallen on down by bouncing metallic particles
In domain, and then fall into the non-ferrous metal discharge port 6 of the material collection slot 222.And the non-metallic material particle such as plastics
It will not then bounce, and then fall into the nonmetallic discharge port 5 of the material collection slot 222.
Fig. 4 and Fig. 5 distinguishes the schematic diagram and top view of the material collection slot 222.The material collection slot 222 it is described
Nonmetallic discharge port 5 is trapezium structure, and the non-ferrous metal discharge port 6 is rectangle, the nonmetallic discharge port 5 and described coloured
It is separated among metal discharge port 6 by partition.Described 3/4 close to the surface of the feed belt 1 of the nonmetallic discharge port 5
Subregion receives the Non-metallic components isolated, and imports non-metal collection slot (not shown) along the direction arrow D.It is described to have
Non-ferrous metal discharge port 6 receives the metal component isolated close to 1/4 partial region on the surface of the feed belt 1, and
Metal entrapment recess (not shown) is imported along the direction arrow E.
Claims (6)
1. a kind of eddy current separator device, the eddy current separator device includes sorting unit and material collection slot；
The sorting unit tiltably-mounted, horizontal by certain angle, including rack, feed belt, conveyer rotating wheel, whirlpool
Electric current magnetic roller and feed belt rumble strip；The feed belt rotates with the conveyer rotating wheel and is fed forward material；
The eddy current magnetic roller and a conveyer rotating wheel are coaxially disposed and are embedded in the conveyer rotating wheel, but rotation side
To on the contrary, and the eddy current magnetic roller be shorter in length than the length of the conveyer rotating wheel, close to the feed belt it is grand
Band side is played, the distance of end of the end of the eddy current magnetic roller apart from the conveyer rotating wheel accounts for the conveyer rotation
Take turns the 1/8 of total length；
The feed belt rumble strip is arranged on the feed belt, is arranged in parallel with the feed belt and with the charging
Belt moves synchronously；
The material collection slot is disposed close to the sorting unit, including nonmetallic discharge port and non-ferrous metal discharge port.
2. eddy current separator device according to claim 1, which is characterized in that the feed belt rumble strip with it is described
Feed belt is integrally formed.
3. eddy current separator device according to claim 1, which is characterized in that the feed belt rumble strip will be described
The surface of feed belt is divided into 3/4 partial region and 1/4 partial region.
4. eddy current separator device according to claim 1, which is characterized in that the feed belt rumble strip can be by
It is not replaced with the partition that the feed belt moves synchronously.
5. eddy current separator device according to claim 1, which is characterized in that the non-gold of the material collection slot
Category discharge port is trapezium structure, and the non-ferrous metal discharge port is rectangle, and the nonmetallic discharge port and the non-ferrous metal go out
It is separated among material mouth by partition.
6. eddy current separator device according to claim 1, which is characterized in that described in the nonmetallic discharge port is corresponding
3/4 part divided on feed belt by the feed belt rumble strip, the non-ferrous metal discharge port correspond to the charging skin
Take 1/4 part divided by the feed belt rumble strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811577468.1A CN109433414B (en) | 2018-12-20 | 2018-12-20 | Eddy current separator device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811577468.1A CN109433414B (en) | 2018-12-20 | 2018-12-20 | Eddy current separator device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109433414A true CN109433414A (en) | 2019-03-08 |
| CN109433414B CN109433414B (en) | 2020-04-07 |
Family
ID=65535204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811577468.1A Active CN109433414B (en) | 2018-12-20 | 2018-12-20 | Eddy current separator device |
Country Status (1)
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110038722A (en) * | 2019-04-16 | 2019-07-23 | 上海大学 | It is a kind of for separating the eddy current separator of non-ferrous metal in solid waste |
| CN110124858A (en) * | 2019-05-14 | 2019-08-16 | 马鞍山起劲磁塑科技有限公司 | A kind of plane superfines vortex sorting machine |
| WO2019221591A1 (en) * | 2018-05-18 | 2019-11-21 | Jimenez Guzman Francisco Javier | System for the recovery and refining in a physical-mechanical manner of non-ferrous metals from electronic scrap |
| CN111375479A (en) * | 2020-04-14 | 2020-07-07 | 浙江山鹰纸业有限公司 | Bottom slag sorting process and equipment thereof |
| CN113333164A (en) * | 2021-06-24 | 2021-09-03 | 华侨大学 | Eddy current sorting device |
| CN114273079A (en) * | 2021-12-08 | 2022-04-05 | 广东省科学院资源利用与稀土开发研究所 | Chute type eddy current sorting equipment |
| CN116832925A (en) * | 2023-07-12 | 2023-10-03 | 常州艾邦机械科技有限公司 | Environment-friendly lightweight nonferrous metal waste treatment device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5394991A (en) * | 1993-03-31 | 1995-03-07 | Toyota Tsusho Corporation | Conductive material sorting device |
| CN2601745Y (en) * | 2003-03-01 | 2004-02-04 | 四川科学城神工环保工程有限公司 | Rotary drum type eddy current garbage sorting machine |
| EP2506978B1 (en) * | 2009-12-04 | 2014-08-27 | Hubertus Exner | Apparatus and method for separating particles having a different electric conductivities |
| CN104014426A (en) * | 2014-05-20 | 2014-09-03 | 武汉理工大学 | Eddy current sorting device and method for non-magnetic metal of retired car body |
| CN104736249A (en) * | 2012-10-16 | 2015-06-24 | 杰富意钢铁株式会社 | Magnetic sorting apparatus, magnetic sorting method, and method for manufacturing iron source |
| CN104888955A (en) * | 2015-06-17 | 2015-09-09 | 苏州嘉诺环保科技有限公司 | High-frequency eddy current type nonferrous metal sorting machine |
| KR20160139711A (en) * | 2015-05-28 | 2016-12-07 | 강원대학교산학협력단 | Slant Type Eddy Current Selector |
| CN108031552A (en) * | 2018-01-30 | 2018-05-15 | 浙江新格有色金属有限公司 | Eddy current separator |
-
2018
- 2018-12-20 CN CN201811577468.1A patent/CN109433414B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5394991A (en) * | 1993-03-31 | 1995-03-07 | Toyota Tsusho Corporation | Conductive material sorting device |
| CN2601745Y (en) * | 2003-03-01 | 2004-02-04 | 四川科学城神工环保工程有限公司 | Rotary drum type eddy current garbage sorting machine |
| EP2506978B1 (en) * | 2009-12-04 | 2014-08-27 | Hubertus Exner | Apparatus and method for separating particles having a different electric conductivities |
| CN104736249A (en) * | 2012-10-16 | 2015-06-24 | 杰富意钢铁株式会社 | Magnetic sorting apparatus, magnetic sorting method, and method for manufacturing iron source |
| CN104014426A (en) * | 2014-05-20 | 2014-09-03 | 武汉理工大学 | Eddy current sorting device and method for non-magnetic metal of retired car body |
| KR20160139711A (en) * | 2015-05-28 | 2016-12-07 | 강원대학교산학협력단 | Slant Type Eddy Current Selector |
| CN104888955A (en) * | 2015-06-17 | 2015-09-09 | 苏州嘉诺环保科技有限公司 | High-frequency eddy current type nonferrous metal sorting machine |
| CN108031552A (en) * | 2018-01-30 | 2018-05-15 | 浙江新格有色金属有限公司 | Eddy current separator |
Non-Patent Citations (2)
| Title |
|---|
| 余敦菘 等: ""退役汽车有色金属涡电流分选的发展现状和展望"", 《材料导报》 * |
| 刘承帅 等: ""涡流分选原理及皮带式分选机的研制"", 《有色设备》 * |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019221591A1 (en) * | 2018-05-18 | 2019-11-21 | Jimenez Guzman Francisco Javier | System for the recovery and refining in a physical-mechanical manner of non-ferrous metals from electronic scrap |
| US11905574B2 (en) | 2018-05-18 | 2024-02-20 | Francisco Javier JIMÉNEZ GUZMÁN | System for physical-mechanical recovery and refining of non-ferrous metals from electronic scrap |
| CN110038722A (en) * | 2019-04-16 | 2019-07-23 | 上海大学 | It is a kind of for separating the eddy current separator of non-ferrous metal in solid waste |
| CN110124858A (en) * | 2019-05-14 | 2019-08-16 | 马鞍山起劲磁塑科技有限公司 | A kind of plane superfines vortex sorting machine |
| CN111375479A (en) * | 2020-04-14 | 2020-07-07 | 浙江山鹰纸业有限公司 | Bottom slag sorting process and equipment thereof |
| CN113333164A (en) * | 2021-06-24 | 2021-09-03 | 华侨大学 | Eddy current sorting device |
| CN114273079A (en) * | 2021-12-08 | 2022-04-05 | 广东省科学院资源利用与稀土开发研究所 | Chute type eddy current sorting equipment |
| CN114273079B (en) * | 2021-12-08 | 2024-02-23 | 广东省科学院资源利用与稀土开发研究所 | Chute type eddy current sorting equipment |
| CN116832925A (en) * | 2023-07-12 | 2023-10-03 | 常州艾邦机械科技有限公司 | Environment-friendly lightweight nonferrous metal waste treatment device |
| CN116832925B (en) * | 2023-07-12 | 2024-01-12 | 常州艾邦机械科技有限公司 | Environment-friendly lightweight nonferrous metal waste treatment device |
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