CN112138867B - High-precision magnetic separator with automatic speed regulation function - Google Patents
High-precision magnetic separator with automatic speed regulation function Download PDFInfo
- Publication number
- CN112138867B CN112138867B CN202010962214.2A CN202010962214A CN112138867B CN 112138867 B CN112138867 B CN 112138867B CN 202010962214 A CN202010962214 A CN 202010962214A CN 112138867 B CN112138867 B CN 112138867B
- Authority
- CN
- China
- Prior art keywords
- magnetic separation
- fixedly connected
- shaft
- roller
- magnetic
- Prior art date
- 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.)
- Active
Links
- 239000006148 magnetic separator Substances 0.000 title claims abstract description 14
- 238000007885 magnetic separation Methods 0.000 claims abstract description 88
- 239000002994 raw material Substances 0.000 claims abstract description 20
- 239000012530 fluid Substances 0.000 claims abstract description 15
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 12
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 12
- 241001330002 Bambuseae Species 0.000 claims description 12
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 12
- 239000011425 bamboo Substances 0.000 claims description 12
- 239000002699 waste material Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 3
- 238000010008 shearing Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 13
- 239000006249 magnetic particle Substances 0.000 description 7
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 3
- 239000000696 magnetic material Substances 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- B03C1/10—Magnetic separation acting directly on the substance being separated with cylindrical material carriers
- B03C1/12—Magnetic separation acting directly on the substance being separated with cylindrical material carriers with magnets moving during operation; with movable pole pieces
-
- 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
- B03C1/30—Combinations with other devices, not otherwise provided for
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Electrostatic Separation (AREA)
Abstract
The invention relates to the technical field of magnetic separators and discloses a high-precision magnetic separator with an automatic speed regulation function, which comprises a magnetic separation cylinder, wherein a magnetic separation roller is rotationally connected inside the magnetic separation cylinder, an electromagnet group is fixedly connected to the inner side wall of the magnetic separation roller, a roller shaft is fixedly connected to one end of the magnetic separation roller, a chain wheel is fixedly connected to the outer side wall of the roller shaft, a shaft seat is rotationally connected to one end of the roller shaft, and a permanent magnet is fixedly connected to the inner side wall of the shaft seat; when the rotation speed of the roll shaft is faster, the current generated on the coil is larger, and meanwhile, the magnetic field generated on the electromagnet is larger, so that the viscosity of the magnetorheological fluid is increased, the shearing stress of the magnetorheological fluid is overcome by the speed limiting shaft connected with the roll shaft, the rotation speed of the roll shaft connected with the speed limiting shaft is reduced, the magnetic separation precision is reduced due to the fact that the rotation speed of the magnetic separation roller is too fast, and the utilization rate of raw materials is effectively improved.
Description
Technical Field
The invention relates to the technical field of magnetic separators, in particular to a high-precision magnetic separator with an automatic speed regulation function.
Background
The magnetic separator is used for recycling iron powder and the like in powder particles, magnetic particles and non-magnetic particles are adsorbed on the surface of a roller under the action of magnetic force in a magnetic field due to different magnetic forces applied to the magnetic particles and the non-magnetic particles and the weak magnetic particles are dismounted in a magnetic field area, and the thrown-off tracks are different due to different magnetic forces applied to the non-magnetic particles and the weak magnetic particles.
In the prior art, at the in-process of carrying out the magnetic separation, the raw materials falls into the magnetic separation roller by the feeder hopper of top, because the inertia of raw materials, makes the raw materials hit the magnetic separation roller to lead to the rotation rate of magnetic separation roller to promote, and too fast rotation rate can influence the precision of selecting the material, causes the waste of raw materials, and simultaneously, current feed arrangement can not in time adjust the speed of feeding according to the magnetic separation roller material selection progress, leads to influencing the quality of selecting the material.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides the high-precision magnetic separator with the automatic speed regulation function, which has the advantages that the rotating speed of the magnetic separation roller is automatically reduced and the feeding speed can be timely regulated according to the material selecting progress when the rotating speed is too high, so that the problems that the rotating speed of the magnetic separation roller is improved, the material selecting precision is influenced, the raw material waste is caused, and the existing feeding device cannot timely regulate the feeding speed according to the material selecting progress of the magnetic separation roller, and the quality of the selected material is influenced in the magnetic separation process are solved.
(II) technical scheme
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a high accuracy magnet separator with automatic speed regulation function, includes the magnetic separation section of thick bamboo, the inside rotation of magnetic separation section of thick bamboo is connected with the magnetic separation roller, the inside wall fixedly connected with electro-magnet group of magnetic separation roller, the one end fixedly connected with roller of magnetic separation roller, the lateral wall fixedly connected with sprocket of roller, the one end rotation of roller is connected with the axle bed, the inside wall fixedly connected with permanent magnet of axle bed, the inside central point department rotation of axle bed is connected with the coil, the output fixedly connected with wire of coil, one side fixedly connected with speed limit seat of axle bed, the inside central point department rotation of speed limit seat is connected with the speed limit axle, the outside of speed limit axle is filled with magnetorheological fluid, the inside symmetry of speed limit seat has arranged the electro-magnet, the electrical input fixedly connected with guide arm of electro-magnet;
the top fixedly connected with of magnetic separation section of thick bamboo goes into the hopper, the lateral wall fixedly connected with inlet pipe of going into the hopper, the bottom fixedly connected with swing seat of going into the hopper, the inside wall sliding connection of swing seat has the swinging arms, the bottom fixedly connected with rack of swing seat, the top fixedly connected with of swing seat dredges the board, one side fixedly connected with reset spring of swinging arms, the inside rotation of swing seat is connected with the drive wheel, the lateral wall fixedly connected with semicircle gear of drive wheel.
Preferably, the lateral wall fixedly connected with discharging pipe of a magnetic separation section of thick bamboo, the inside fixedly connected with delivery track of discharging pipe, the inside of a magnetic separation section of thick bamboo is close to one side fixedly connected with hanging the flitch of magnetic separation roller, the discharging pipe carries the magnetism material that the magnetic separation was accomplished, and hanging the flitch hangs the magnetism material on the magnetic separation roller on to delivery track, accomplishes the transportation to magnetism material by delivery track again.
Preferably, the bottom fixedly connected with waste bin of magnetic separation section of thick bamboo, the inside fixedly connected with filter screen of waste bin, waste bin collect the waste material that the magnetic separation is accomplished.
Preferably, the two magnetic separation rollers are arranged in total, the rotation directions of the two magnetic separation rollers are opposite, the two magnetic separation rollers synchronously carry out magnetic separation on the raw materials, and the magnetic separation precision of the device is improved.
Preferably, the wire is electrically connected with the guide rod, and the current on the coil enters the electromagnet through the wire and the guide rod.
Preferably, the roll shaft, the coil and the speed limiting shaft are all positioned at the same horizontal plane and are connected with each other, and the roll shaft drives the coil and the speed limiting shaft to rotate.
Preferably, the semicircular gear is of an arc-shaped gear structure, the semicircular gear is meshed with the rack, and the semicircular gear periodically drives the rack to transversely move.
(III) beneficial effects
Compared with the prior art, the invention provides the high-precision magnetic separator with the automatic speed regulation function, which has the following beneficial effects:
1. this high accuracy magnet separator with automatic speed regulation function, through setting up axle bed and speed limit seat, the roller of roller with the magnet separation respectively with the coil in the axle bed and the speed limit axle in the speed limit seat is connected, make the roller at rotatory in-process, the roller drives coil and speed limit axle rotatory, the permanent magnet in the in-process cutting axle bed of coil, make the last electric current that produces of coil, the electric current that produces on the coil is the electro-magnet power supply in the speed limit seat again by the wire, the magnetorheological fluid in the speed limit seat receives the effect of magnetic field, become sticky, the higher the rotational speed of roller is fast, the current that produces on the coil is then the bigger, simultaneously, the magnetic field that produces on the electro-magnet is just bigger, the viscosity that makes magnetorheological fluid along with increasing, the shear stress that makes the speed limit axle that is connected with the roller overcomes the magnetorheological fluid is just big, thereby make the rotational speed of the roller that is connected with the speed limit axle reduce, and then avoid because the rotational speed of magnet separation roller is too fast, the precision that leads to reduce the magnetic separation, the utilization ratio of raw materials has effectively promoted.
2. According to the high-precision magnetic separator with the automatic speed regulation function, the swing seat is arranged at the bottom of the feeding hopper, the swing rod capable of transversely moving is arranged in the swing seat, the swing rod is linked with the semicircular gear on the driving wheel through the rack at the bottom, when magnetic separation is carried out, the magnetic separation roller drives the driving wheel to rotate, the rotation speed of the driving wheel is influenced by the rotation speed of the magnetic separation roller, the semicircular gear on the driving wheel periodically drives the rack to transversely move, the swing rod is driven by the reset spring to reciprocate, raw materials in the feeding hopper fall into the magnetic separation barrel through the guide plate which reciprocates, and the falling speed of the raw materials is also improved due to the influence of the rotation speed of the magnetic separation roller when the magnetic separation roller rapidly selects materials, otherwise, the falling speed of the raw materials is also reduced, and accordingly the feeding speed can be timely regulated according to the speed of the selection materials.
Drawings
FIG. 1 is a schematic diagram of a magnetic separation barrel in the invention;
FIG. 2 is a diagram showing the connection relationship between a magnetic separation roller and a shaft seat in the invention;
FIG. 3 is a cross-sectional view of an axle seat according to the present invention;
FIG. 4 is a cross-sectional view of the speed governor of the present invention;
FIG. 5 is a cross-sectional view of a speed governor of the present invention;
FIG. 6 is a schematic view of the swing seat according to the present invention, in which the semi-circular gear and the rack are engaged;
fig. 7 is a schematic structural view of the swing seat according to the present invention, where the semicircular gear and the rack are not engaged.
In the figure: 1. a magnetic separation cylinder; 11. a discharge pipe; 12. a conveying rail; 13. a hanging plate; 2. a waste bin; 21. a filter screen; 3. magnetic separation rollers; 31. an electromagnet group; 32. a roll shaft; 33. a sprocket; 4. a shaft seat; 41. a permanent magnet; 42. a coil; 43. a wire; 5. a speed limiting seat; 51. a speed limiting shaft; 52. magnetorheological fluid; 53. an electromagnet; 54. a guide rod; 6. feeding into a hopper; 61. a feed pipe; 7. a swinging seat; 71. a swinging rod; 72. a rack; 73. a dredging plate; 74. a return spring; 75. a driving wheel; 76. a semicircular gear.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, a high precision magnetic separator with automatic speed regulation function comprises a magnetic separation cylinder 1, wherein the outer side wall of the magnetic separation cylinder 1 is fixedly connected with a discharge pipe 11, the inside of the discharge pipe 11 is fixedly connected with a conveying track 12, one side of the inside of the magnetic separation cylinder 1, which is close to a magnetic separation roller 3, is fixedly connected with a hanging plate 13, the discharge pipe 11 conveys magnetic materials subjected to magnetic separation, the hanging plate 13 hangs the magnetic materials on the magnetic separation roller 3 onto the conveying track 12, the conveying track 12 conveys the magnetic materials, the bottom of the magnetic separation cylinder 1 is fixedly connected with a waste bin 2, the inside of the waste bin 2 is fixedly connected with a filter screen 21, the waste bin 2 collects the waste subjected to magnetic separation, the inside of the magnetic separation cylinder 1 is rotatably connected with magnetic separation rollers 3, the two magnetic separation rollers 3 are arranged in total, the rotation directions of the two magnetic separation rollers 3 are opposite, the two magnetic separation rollers 3 synchronously carry out magnetic separation on raw materials, the magnetic separation precision of the device is improved, the electromagnet group 31 is fixedly connected to the inner side wall of the magnetic separation roller 3, the roller shaft 32 is fixedly connected to one end of the magnetic separation roller 3, the roller shaft 32, the coil 42 and the speed limiting shaft 51 are all positioned at the same horizontal plane and are mutually connected, the roller shaft 32 drives the coil 42 and the speed limiting shaft 51 to rotate, the chain wheel 33 is fixedly connected to the outer side wall of the roller shaft 32, the shaft seat 4 is rotatably connected to one end of the roller shaft 32, the permanent magnet 41 is fixedly connected to the inner side wall of the shaft seat 4, the coil 42 is rotatably connected to the inner center position of the shaft seat 4, the lead wire 43 is fixedly connected to the output end of the coil 42, the lead wire 43 is electrically connected with the guide rod 54, current on the coil 42 enters the electromagnet 53 through the lead wire 43 and the guide rod 54, one side of the shaft seat 4 is fixedly connected with the speed limiting seat 5, the speed limiting shaft 51 is rotatably connected to the inner center position of the speed limiting seat 5, the magnetorheological fluid 52 is filled in the outer side of the speed limiting shaft 51, electromagnets 53 are symmetrically arranged in the speed limiting seat 5, and the electrical input ends of the electromagnets 53 are fixedly connected with guide rods 54;
the top fixedly connected with goes into hopper 6 of magnetic separation section of thick bamboo 1, go into the lateral wall fixedly connected with inlet pipe 61 of hopper 6, the bottom fixedly connected with swing seat 7 of hopper 6, the inside wall sliding connection of swing seat 7 has swinging arms 71, the bottom fixedly connected with rack 72 of swing seat 7, the top fixedly connected with of swing seat 7 dredges board 73, one side fixedly connected with reset spring 74 of swinging arms 71, the inside rotation of swing seat 7 is connected with drive wheel 75, the lateral wall fixedly connected with semicircle gear 76 of drive wheel 75, semicircle gear 76 is arc gear structure, semicircle gear 76 intermeshes with rack 72, semicircle gear 76 periodically drives rack 72 lateral shifting.
Working principle: when the magnetic separator is used, firstly, raw materials enter the feeding hopper 6 from the feeding pipe 61, the raw materials enter the feeding hopper 6 for storage, when magnetic separation is carried out, the magnetic separation roller 3 drives the driving wheel 75 to rotate, the rotation speed of the driving wheel 75 is influenced by the rotation speed of the magnetic separation roller 3, the semicircular gear 76 on the driving wheel 75 periodically drives the rack 72 to transversely move, the swinging rod 71 is driven by the reset spring 74 to carry out reciprocating motion, the raw materials in the feeding hopper 6 fall into the magnetic separation barrel 1 from the reciprocating motion of the dredging plate 73, and the falling speed of the raw materials is also improved when the magnetic separation roller 3 rapidly selects the materials due to the influence of the rotation speed of the driving wheel 75, otherwise, the falling speed of the raw materials is also reduced.
The above structure and process are shown in fig. 1, 6 and 7.
Meanwhile, the roll shaft 32 on the magnetic separation roll 3 drives the coil 42 and the speed limiting shaft 51 to rotate in the rotating process, the coil 42 cuts the permanent magnet 41 in the shaft seat 4 in the rotating process, so that current is generated on the coil 42, the current generated on the coil 42 is supplied to the electromagnet 53 in the speed limiting seat 5 by the lead 43, the magnetorheological fluid 52 in the speed limiting seat 5 is subjected to the action of a magnetic field and becomes sticky, when the rotating speed of the roll shaft 32 is higher, the current generated on the coil 42 is higher, meanwhile, the magnetic field generated on the electromagnet 53 is higher, the viscosity of the magnetorheological fluid 52 is also increased, and the shearing force of the speed limiting shaft 51 connected with the roll shaft 32 against the magnetorheological fluid 52 is higher, so that the rotating speed of the roll shaft 32 connected with the speed limiting shaft 51 is reduced.
The above structure and process are shown in fig. 2 to 5.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a high accuracy magnet separator with automatic speed regulation function, includes magnetic separation section of thick bamboo (1), its characterized in that: the magnetic separation device comprises a magnetic separation drum (1), wherein a magnetic separation roller (3) is rotationally connected to the inside of the magnetic separation drum (1), an electromagnet group (31) is fixedly connected to the inner side wall of the magnetic separation roller (3), a roller shaft (32) is fixedly connected to one end of the magnetic separation roller (3), a chain wheel (33) is fixedly connected to the outer side wall of the roller shaft (32), an axle seat (4) is rotationally connected to one end of the roller shaft (32), a permanent magnet (41) is fixedly connected to the inner side wall of the axle seat (4), a coil (42) is rotationally connected to the inner center position of the axle seat (4), a wire (43) is fixedly connected to the output end of the coil (42), a speed limiting shaft (51) is rotationally connected to one side of the axle seat (4), magnetorheological fluid (52) is filled on the outer side of the speed limiting shaft (51), electromagnets (53) are symmetrically distributed in the speed limiting shaft (5), and the electrical input ends of the guide rods of the electromagnets (53) are fixedly connected with magnetic magnetorheological fluid (54). The top fixedly connected with of magnetic separation section of thick bamboo (1) goes into hopper (6), the lateral wall fixedly connected with inlet pipe (61) of going into hopper (6), the bottom fixedly connected with swing seat (7) of going into hopper (6), the inside wall sliding connection of swing seat (7) has swinging arms (71), the bottom fixedly connected with rack (72) of swing seat (7), the top fixedly connected with of swing seat (7) dredge board (73), one side fixedly connected with reset spring (74) of swinging arms (71), the inside rotation of swing seat (7) is connected with drive wheel (75), the lateral wall fixedly connected with semicircle gear (76) of drive wheel (75), the lateral wall fixedly connected with discharging pipe (11) of magnetic separation section of thick bamboo (1), the inside fixedly connected with delivery track (12) of discharging pipe (11), the inside of magnetic separation section of thick bamboo (1) is close to one side fixedly connected with of magnetic separation roller (3) hangs flitch (13), the bottom fixedly connected with workbin (2) of magnetic separation section of thick bamboo (1), the inside of roller (21) and waste coil (32) are in same horizontal plane (42) and are in each other, the semicircular gear (76) is of an arc gear-shaped structure, the semicircular gear (76) is meshed with the rack (72), raw materials enter the feeding hopper through the feeding pipe, the raw materials enter the feeding hopper for storage, the magnetic separation roller drives the driving wheel to rotate during magnetic separation, the rotation speed of the driving wheel is influenced by the rotation speed of the magnetic separation roller, the semicircular gear on the driving wheel periodically drives the rack to transversely move, the swinging rod is driven by the reset spring to reciprocate, the raw materials in the feeding hopper fall into the magnetic separation barrel through the reciprocating dredging plate, the roll shaft on the magnetic separation roller drives the coil and the speed limiting shaft to rotate in the rotating process, the coil cuts the permanent magnet in the shaft seat in the rotating process, current is generated on the coil, the wire is used for supplying power to the electromagnet in the speed limiting seat, magnetorheological fluid in the speed limiting seat is subjected to the action of the magnetic field, the changed viscosity is increased, the current generated on the electromagnet is increased, the viscosity of the magnetorheological fluid is increased along with the increase, the shaft stress of the shaft connected with the roll shaft is reduced, and the speed limiting shear stress of the shaft is greatly reduced.
2. The high-precision magnetic separator with an automatic speed regulation function according to claim 1, wherein: the two magnetic separation rollers (3) are arranged in total, and the rotation directions of the two magnetic separation rollers (3) are opposite.
3. The high-precision magnetic separator with an automatic speed regulation function according to claim 1, wherein: the wire (43) is electrically connected to the guide rod (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010962214.2A CN112138867B (en) | 2020-09-14 | 2020-09-14 | High-precision magnetic separator with automatic speed regulation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010962214.2A CN112138867B (en) | 2020-09-14 | 2020-09-14 | High-precision magnetic separator with automatic speed regulation function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112138867A CN112138867A (en) | 2020-12-29 |
| CN112138867B true CN112138867B (en) | 2023-05-23 |
Family
ID=73893520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010962214.2A Active CN112138867B (en) | 2020-09-14 | 2020-09-14 | High-precision magnetic separator with automatic speed regulation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112138867B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113908984B (en) * | 2021-09-29 | 2022-06-10 | 连云港黄浦矿山机械制造有限公司 | Disc type vacuum filtering concentrator with modularized ore dressing mechanism |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202162073U (en) * | 2011-07-25 | 2012-03-14 | 林德贤 | Multifunctional automatic magnetic separator |
| CN108969962A (en) * | 2018-10-30 | 2018-12-11 | 吴田野 | A kind of Handle of skipping rope and its method for limiting speed by electromagnetic induction speed limit |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB323670A (en) * | 1929-02-06 | 1930-01-09 | Percy Edwin Teasdale | Improvements in, or relating to, apparatus for distributing manure and other material |
| US5462173A (en) * | 1994-03-04 | 1995-10-31 | Eriez Manufacturing Company | Rotating drum magnetic separator |
| CN101402070B (en) * | 2008-11-13 | 2010-08-11 | 方学军 | Vertical fluid deferrization method and device |
| CN201529568U (en) * | 2009-10-09 | 2010-07-21 | 潍坊恒基磁电机械有限公司 | Automatic magnetic separator of dry powder |
| CN103453053B (en) * | 2013-09-02 | 2016-04-20 | 中国矿业大学 | A kind of magnetic rheological brake |
| CN103867602B (en) * | 2014-04-08 | 2016-05-25 | 重庆理工大学 | A kind of magnetic flow liquid self power generation transmission device that utilizes marmem to drive |
| CN204816867U (en) * | 2015-07-17 | 2015-12-02 | 陆凯工业技术有限公司 | Bed of material relapses convertible dry separation machine |
| CN105766674B (en) * | 2016-04-29 | 2019-04-26 | 江苏科诺牧业设备技术有限公司 | A kind of control discharge quantity sow hopper |
| CN206278706U (en) * | 2016-11-22 | 2017-06-27 | 天津市洁雅特保温材料有限公司 | A kind of automatic charging device |
| CN106949211B (en) * | 2017-05-17 | 2019-04-05 | 重庆理工大学 | Electromagnetism squeezes and magnetorheological fluid compound gearing |
| CN207153928U (en) * | 2017-12-13 | 2018-03-30 | 江西石城县永盛选矿设备制造有限公司 | A kind of high-efficiency environment friendly magnetic separator |
| WO2019119247A1 (en) * | 2017-12-18 | 2019-06-27 | 淄博盛金稀土新材料科技股份有限公司 | Micro powder iron remover |
| CN208266735U (en) * | 2018-01-19 | 2018-12-21 | 郑州大学 | A kind of magnetorheological height limiter of self adaptive control |
-
2020
- 2020-09-14 CN CN202010962214.2A patent/CN112138867B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202162073U (en) * | 2011-07-25 | 2012-03-14 | 林德贤 | Multifunctional automatic magnetic separator |
| CN108969962A (en) * | 2018-10-30 | 2018-12-11 | 吴田野 | A kind of Handle of skipping rope and its method for limiting speed by electromagnetic induction speed limit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112138867A (en) | 2020-12-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204682190U (en) | A kind of swing charging device | |
| CN112138867B (en) | High-precision magnetic separator with automatic speed regulation function | |
| CN110560369A (en) | stone removal machine is with supplementary feed arrangement based on principle of gravity control rice flow | |
| CN108212759B (en) | Multi-freedom-degree rotatable vibration screening device | |
| CN208627852U (en) | A kind of prawn grader | |
| CN108212776B (en) | Multifunctional three-degree-of-freedom vibrating screen | |
| CN209094433U (en) | A kind of thread rolling machine shaking platform efficiently fed for processing screw | |
| CN103495499B (en) | A kind of magnetic-particle filter | |
| CN217498004U (en) | A feed system for lithium cell powder process operation | |
| CN204172198U (en) | A kind of Automatic coal blending weighing system | |
| CN215612293U (en) | Dense-medium coal separation is with taking off medium length of sieve and close online adjusting device | |
| CN208600646U (en) | A kind of screw thread rolling machine | |
| CN214399031U (en) | Discharger capable of adjusting discharging speed | |
| CN207238448U (en) | A kind of amino acid crystals sifter | |
| CN201423312Y (en) | Magnetic separator for fruit and vegetable powder | |
| CN108176583A (en) | Adjustable multilayer precision vibration screening device | |
| CN205109856U (en) | Plumbous separating centrifuge of zinc | |
| CN205110082U (en) | Production of ginger powder is with shale shaker of adjustable sieve gradient | |
| CN209973754U (en) | Refractory material production material conveying device with automatic quantifying function | |
| CN208631685U (en) | A kind of prefabricated pile concrete quantitative filling device | |
| CN207943522U (en) | A kind of ceramic insertion core vibrating disk | |
| CN215542599U (en) | Automatic sand screening device for construction | |
| CN207372215U (en) | A kind of pencil sharpener spiral hobbing cutter Special thread rolling machine | |
| CN212121611U (en) | Die casting machine grain oil feed mechanism | |
| CN219949406U (en) | Belt conveyor for producing fine iron powder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230220 Address after: 312500 Qingshantou Village, Yulin Street, Xinchang County, Shaoxing City, Zhejiang Province, 50 Applicant after: XINCHANG PINSHUN MACHINERY Co.,Ltd. Address before: 310000 Fuyang Economic and Technological Development Zone, Yinhu science and Technology Innovation Park, Yinhu street, Fuyang District, Hangzhou City, Zhejiang Province Applicant before: Qi Haihong |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230424 Address after: 276000 No.1 Yinghua Road, Economic Development Zone, Yinan County, Linyi City, Shandong Province Applicant after: Shandong Yihe New Material Co.,Ltd. Address before: 312500 Qingshantou Village, Yulin Street, Xinchang County, Shaoxing City, Zhejiang Province, 50 Applicant before: XINCHANG PINSHUN MACHINERY Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |