CN109046774B - Permanent magnet magnetic levitation dry-type strong magnetic separator - Google Patents
Permanent magnet magnetic levitation dry-type strong magnetic separator Download PDFInfo
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- CN109046774B CN109046774B CN201811150299.3A CN201811150299A CN109046774B CN 109046774 B CN109046774 B CN 109046774B CN 201811150299 A CN201811150299 A CN 201811150299A CN 109046774 B CN109046774 B CN 109046774B
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- fixedly arranged
- screening
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- 239000006148 magnetic separator Substances 0.000 title claims abstract description 27
- 238000005339 levitation Methods 0.000 title claims abstract description 15
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 109
- 239000011707 mineral Substances 0.000 claims abstract description 109
- 238000012216 screening Methods 0.000 claims abstract description 64
- 230000005389 magnetism Effects 0.000 claims description 18
- 238000007599 discharging Methods 0.000 claims description 12
- 238000002955 isolation Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims 1
- 239000004020 conductor Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000007885 magnetic separation Methods 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
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
- B03C1/30—Combinations with other devices, not otherwise provided for
-
- 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
- B03C1/20—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts with magnets moving during operation in the form of belts, e.g. cross-belt type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/34—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
- B07B1/343—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen with mechanical drive elements other than electromagnets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sorting Of Articles (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The invention discloses a permanent magnet magnetic levitation dry type strong magnetic separator which comprises a bottom plate, a cam, a magnetic mineral screening box, a first conveying belt group, a magnetizer and a second conveying belt group, wherein a left vertical plate and a right vertical plate are fixedly arranged on the bottom plate, a mounting plate and a placing plate are fixedly arranged between the left vertical plate and the right vertical plate, the first conveying belt group is placed on the placing plate, a cam shaft is rotatably arranged on the mounting plate, one end of the cam shaft, which is positioned on the front surface of the mounting plate, is fixedly provided with the cam, one end of a cam ejector rod is slidably arranged on the cam, the other end of the cam ejector rod is fixedly arranged at the bottom of the supporting plate, two magnetic mineral screening boxes are arranged at the top of the supporting plate, a first driving motor is arranged on the right vertical plate, a rotating shaft of the first driving motor is fixedly arranged in one end conveying rollers of the two second conveying belt groups, and the other end conveying rollers of the second conveying belt group are arranged on the placing plate through a mounting seat.
Description
Technical Field
The invention relates to a magnetic separator, in particular to a permanent magnet magnetic levitation dry-type strong magnetic separator.
Background
The dry magnetic separator is a common iron ore device and a manganese ore device, the main stream of the strong magnetic separator is a magnetic ore dressing machine for separating dry magnetic minerals, compared with the wet magnetic separator, when the wet magnetic separator is used for separating the minerals, liquid is used as a diluent to improve the separation efficiency, the dry magnetic separator is required to dry the separated minerals, the particles can freely move and form independent free states, otherwise, the magnetic separation effect can be influenced, even the non-separation effect can be caused, when the existing permanent magnetic levitation dry strong magnetic separator is used for separating the magnetic minerals, only the minerals classified with magnetism and the non-magnetism can be separated, the other part of the minerals with magnetism can not be separated according to the strong magnetism and the weak magnetism, the separated magnetic minerals are often different in size, and the further separation classification can not be carried out according to the diameter of the magnetic minerals.
Disclosure of Invention
The invention aims to provide a permanent magnet magnetic levitation dry-type strong magnetic separator so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a permanent magnet magnetic levitation dry-type strong magnetic separator comprises a bottom plate, a cam, a magnetic mineral screening box, a first conveying belt group, a left vertical plate, a right vertical plate, a magnetizer and a second conveying belt group, wherein the left vertical plate and the right vertical plate are fixedly arranged on the bottom plate, a mounting plate and a placing plate are fixedly arranged between the left vertical plate and the right vertical plate, the first conveying belt group is placed on the placing plate, the first conveying belt group is driven by a second driving motor fixedly arranged on the left vertical plate, a cam shaft is rotationally arranged in the mounting plate, one end of the cam shaft, which is positioned on the front surface of the mounting plate, is fixedly provided with the cam and a belt pulley, the bottom plate is fixedly provided with a vibrating motor, a belt pulley is fixedly arranged on a transmission shaft of the vibrating motor, a belt is arranged between the two belt pulleys, one end of a cam ejector rod is slidably arranged on the cam, the other end of the cam ejector rod is fixedly arranged at the bottom of a supporting plate, the top of the supporting plate is fixedly provided with two magnetic mineral screening boxes through a supporting rod, the magnetic mineral screening box is symmetrically distributed, the first belt group and the second screening plate are fixedly arranged on the inner wall of the magnetic mineral screening box, the magnetic mineral screening box is fixedly arranged on the inner wall, the first belt group is fixedly arranged on the rotating shaft is fixedly arranged on the two sides of the magnetic mineral screening box, the two belt groups are fixedly arranged on the two opposite sides, the first belt groups are fixedly arranged on the rotating shafts, the two driving shafts are fixedly arranged in the two vertical shafts and are fixedly arranged on the two opposite sides, respectively, one end of the driving shafts are fixedly arranged on the side, and are fixedly arranged on the belt shafts, respectively, and are fixedly arranged on the other end, and are fixedly arranged on the side and opposite sides, and one side, and is opposite side and, and one side and has a driving shaft and a driving shaft, and a driving shaft and a driving. The left side riser and right side riser just are to the equal fixed mounting of one side has the clamping plate, the rotation axis is located the part rotation between two second conveyer belt groups and installs the bearing frame, and bearing frame top fixed mounting has the fixed plate, and fixed plate left side and right side are all fixed mounting have the magnetic field isolation board, and fixed mounting has the one end of magnetic conduction yoke on the magnetic field isolation board, and the other end fixed mounting of magnetic conduction yoke is on the clamping plate, be provided with a plurality of magnetizers between fixed plate and the clamping plate, the magnetizer is located directly over the first conveyer belt group, and one side fixed mounting of magnetizer has main permanent magnet, and the top fixed mounting of magnetizer has auxiliary permanent magnet, and auxiliary permanent magnet is located the below of magnetic conduction yoke.
As a further scheme of the invention: the magnetic field generated by the magnetizer on the left side of the fixed plate is a strong magnetic field, and the magnetic field generated by the magnetizer on the right side of the fixed plate is a weak magnetic field.
As still further aspects of the invention: mineral feed hopper is run through and fixed mounting on the left riser, and mineral feed hopper's feed opening is just to the conveying input of first conveyer belt group.
As still further aspects of the invention: the non-magnetic mineral discharging hopper is penetrated and fixedly installed on the right vertical plate, a feeding hole is formed in the top of the non-magnetic mineral collecting box, and the feeding hole is located right below the discharging hole of the non-magnetic mineral discharging hopper.
As still further aspects of the invention: a plurality of through holes are formed in the first screening plate and the second screening plate in the magnetic mineral screening box in a penetrating mode, and the diameter of the through hole in the first screening plate is larger than that of the through hole in the second screening plate.
As still further aspects of the invention: one end of a telescopic rod is fixedly arranged at the bottom of the supporting plate, and the other end of the telescopic rod is fixedly arranged at the top of the mounting plate.
Compared with the prior art, the invention has the beneficial effects that: the magnetic field that produces through the magnetizer will have magnetic mineral to inhale from first conveyer belt group to adsorb at the lower surface of second conveyer belt group, non-magnetic mineral is transported by first conveyer belt group and falls into non-magnetic mineral collecting box, and magnetic mineral passes through the conveyer belt group and conveys and fall into magnetic mineral screening incasement, realizes the screening of magnetic mineral, drives magnetic mineral screening incasement up-and-down motion through vibrating motor, uses first screening plate and second screening plate to screen the magnetic mineral of different diameter sizes, thereby makes this magnet separator to screen the classification according to aperture size to the magnetic mineral that screens, through the difference of the magnetic field intensity that the magnetizer produced of fixed plate both sides, thereby realizes this strong magnet separator to weak magnetism and strong magnetism mineral's screening classification.
Drawings
Fig. 1 is a schematic structural diagram of a permanent magnet magnetic levitation dry-type strong magnetic separator.
Fig. 2 is a side view of a fixing plate in the permanent magnet magnetic levitation dry-type strong magnetic separator.
Fig. 3 is a side view of a cam in a permanent magnet levitation dry-type strong magnetic separator.
In the figure: the magnetic mineral screening device comprises a rotating shaft 1, a first driving motor 2, a first screening plate 3, a second screening plate 4, a placing plate 5, a non-magnetic mineral discharging hopper 6, a right vertical plate 7, a non-magnetic mineral collecting box 8, a supporting plate 9, a belt pulley 10, a bottom plate 11, a vibrating motor 12, a cam shaft 13, a cam 14, a mounting plate 15, a telescopic rod 16, a supporting rod 17, a magnetic mineral screening box 18, a second driving motor 19, a first conveying belt group 20, a mineral feeding hopper 21, a left vertical plate 22, a clamping plate 23, a main permanent magnet 24, an auxiliary permanent magnet 25, a magnetizer 26, a magnetic field isolation plate 27, a fixing plate 28, a magnetic yoke 29 and a second conveying belt group 30.
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 to 3, in the embodiment of the present invention, a permanent magnet magnetic levitation dry type strong magnetic separator includes a rotating shaft 1, a first driving motor 2, a first screening plate 3, a second screening plate 4, a placement plate 5, a non-magnetic mineral discharging hopper 6, a right vertical plate 7, a non-magnetic mineral collecting box 8, a supporting plate 9, a pulley 10, a bottom plate 11, a vibrating motor 12, a cam shaft 13, a cam 14, a mounting plate 15, a telescopic rod 16, a supporting rod 17, a magnetic mineral screening box 18, a second driving motor 19, a first conveyor belt group 20, a mineral feeding hopper 21, a left vertical plate 22, a clamping plate 23, a main permanent magnet 24, an auxiliary permanent magnet 25, a magnetizer 26, a magnetic field isolation plate 27, a fixing plate 28, a magnetic yoke 29, and a second conveyor belt group 30, wherein the left vertical plate 22 and the right vertical plate 7 are fixedly installed on the bottom plate 11, the mounting plate 15 and the placement plate 5 are fixedly installed between the left vertical plate 22 and the right vertical plate 7, the first conveyor belt group 20 is arranged on the placing plate 5, the first conveyor belt group 20 is driven by a second driving motor 19 fixedly arranged on a left vertical plate 22, a cam shaft 13 is rotatably arranged in the mounting plate 15, one end of the cam shaft 13, which is positioned on the front surface of the mounting plate 15, is fixedly provided with a cam 14 and a belt pulley 10, a vibrating motor 12 is fixedly arranged on the bottom plate 11, a belt is arranged between the two belt pulleys 10, one end of a cam ejector rod is slidingly arranged on the cam 14, the other end of the cam ejector rod is fixedly arranged at the bottom of the supporting plate 9, two magnetic mineral screening boxes 18 are fixedly arranged at the top of the supporting plate 9 through a supporting rod 17, the magnetic mineral screening boxes 18 are symmetrically distributed, a first screening plate 3 and a second screening plate 4 are fixedly arranged on the inner wall of the magnetic mineral screening box 18, the top of the magnetic mineral screening box 18 is fixedly provided with a magnetic material feeding funnel, the magnetic mineral screening box 18 is positioned in front of the placement plate 5, one side of the right vertical plate 7, which is right opposite to the left vertical plate 22, is provided with a motor installation groove, a first driving motor 2 is fixedly arranged in the motor installation groove, a transmission shaft of the first driving motor 2 is fixedly provided with one end of a rotation shaft 1, the other end of the rotation shaft 1 is rotatably arranged on the left vertical plate 22, the rotation shaft 1 is fixedly arranged in one end conveying rollers of two second conveying belt groups 30, the other end conveying rollers of the second conveying belt groups 30 are arranged on the placement plate 5 through installation seats, the conveying output ends of the two second conveying belt groups 30 are respectively positioned right above the magnetic mineral screening box 18, the right vertical plate 22 and the right vertical plate 7 are both fixedly provided with a clamping plate 23 opposite to one side, the part of the rotating shaft 1 between the two second conveyor belt groups 30 is rotatably provided with a bearing seat, the top of the bearing seat is fixedly provided with a fixing plate 28, the left side and the right side of the fixing plate 28 are fixedly provided with a magnetic field isolation plate 27, one end of a magnetic conduction yoke 29 is fixedly arranged on the magnetic field isolation plate 27, the other end of the magnetic conduction yoke 29 is fixedly arranged on the clamping plate 23, a plurality of magnetic conductors 26 are arranged between the fixing plate 28 and the clamping plate 23, the magnetic conductors 26 are positioned right above the first conveyor belt group 20, one side of each magnetic conductor 26 is fixedly provided with a main permanent magnet 24, the top of each magnetic conductor 26 is fixedly provided with an auxiliary permanent magnet 25, the auxiliary permanent magnet 25 is positioned below the magnetic conduction yoke 29, the magnetic field generated by the magnetic conductor 26 at the left side of the fixing plate 28 is a strong magnetic field, the magnetic field generated by the magnetic conductor 26 at the right side of the fixing plate 28 is a weak magnetic field, the left side vertical plate 22 is penetrated and fixedly provided with a mineral feeding hopper 21, the blanking mouth of mineral feed hopper 21 just right to the conveying input end of first conveyer belt group 20, run through and fixed mounting non-magnetic mineral discharge funnel 6 on the right side riser 7, the laminating of the conveying output end of non-magnetic mineral discharge funnel 6 feed inlet and first conveyer belt group 20, fixed mounting has non-magnetic mineral collecting box 8 on bottom plate 11, and the feed opening has been seted up at non-magnetic mineral collecting box 8 top to be located non-magnetic mineral discharge funnel 6 discharge mouth under, all run through on first screening board 3 and the second screening board 4 and have been seted up a plurality of through-holes, and the through-hole diameter on the first screening board 3 is greater than the through-hole diameter on the second screening board 4, the one end of telescopic link 16 is fixed mounting in the bottom of backup pad 9, and the other end fixed mounting of telescopic link 16 is at the top of mounting panel 15 when using this permanent magnetism magnetic levitation dry-type strong magnetic separator to carry out magnetism screening to mineral, firstly, the minerals are poured onto a first conveyor belt group 20 from a mineral feeding hopper 21, a second driving motor 19 works to drive the minerals to advance, when the minerals advance to the lower part of a second conveyor belt group 30, a magnetic field is generated by a magnetizer above the second conveyor belt group 30, the minerals with magnetism are attracted to the lower surface of the second conveyor belt group 30, the minerals without magnetism are continuously transported to a non-magnetic mineral discharging hopper 6 by the first conveyor belt group 20 and fall into a non-magnetic mineral collecting box 8, the minerals with magnetism are transported into a magnetic mineral screening box 18 by the second conveyor belt group 30, a vibration motor 12 is started to drive the magnetic mineral screening box 18 to move up and down, and the magnetic minerals with different diameters are screened by a first screening plate 3 and a second screening plate 4, so that the magnetic separator can screen the minerals with magnetism, the screened magnetic minerals can be screened and classified according to the pore size, and when the magnetic minerals are transmitted on the first conveyor belt group 20, the weak magnetic minerals and the strong magnetic minerals finally fall into different magnetic mineral screening boxes 18 due to different magnetic field strengths generated by the magnetizers 26 on two sides of the fixed plate 28, so that the strong magnetic separator can screen and classify the weak magnetic minerals and the strong magnetic minerals.
The working principle of the invention is as follows: firstly, the minerals are poured onto the first conveyor belt group 20 from the mineral feeding hopper 21, the second driving motor 19 works to drive the minerals to move forward, when the minerals move forward to the lower part of the second conveyor belt group 30, the magnetic field generated by the magnetizer 26 above the second conveyor belt group 30 attracts the minerals with magnetism to the lower surface of the second conveyor belt group 30, the non-magnetic minerals continue to be transported to the non-magnetic mineral discharging hopper 6 by the first conveyor belt group 20 and fall into the non-magnetic mineral collecting box 8, the minerals with magnetism are transported into the magnetic mineral screening box 18 by the second conveyor belt group 30, the vibrating motor 12 is started to drive the magnetic mineral screening box 18 to move up and down, and the magnetic minerals with different diameters are screened by the first screening plate 3 and the second screening plate 4, so that the magnetic separator can not only screen the minerals with magnetism, but also screen the screened magnetic minerals according to the aperture size, and when the magnetic minerals are transported on the first conveyor belt group 20, the weak magnetic minerals and the strong magnetic minerals can finally fall into the weak magnetic mineral screening box 18 due to the fact that the magnetic field intensity generated by the magnetizer 26 at two sides of the fixing plate 28 is different, and the weak magnetic minerals can fall into the strong magnetic mineral screening box 18.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (6)
1. The utility model provides a permanent magnetism magnetic levitation dry-type strong magnetic separator, includes bottom plate (11), cam (14), magnetism mineral screening case (18), first conveyer belt group (20), left side riser (22), right side riser (7), magnetizer (26) and second conveyer belt group (30), its characterized in that, fixed mounting has left side riser (22) and right side riser (7) on bottom plate (11), fixed mounting has mounting panel (15) and placing plate (5) between left side riser (22) and right side riser (7), places first conveyer belt group (20) on placing plate (5), and first conveyer belt group (20) are driven by second driving motor (19) of fixed mounting on left side riser (22), and mounting panel (15) internal rotation is installed camshaft (13), and one end fixed mounting who is located mounting panel (15) front surface of camshaft (13) has cam (14) and belt pulley (10), and fixed mounting has vibrating motor (12) on bottom plate (11), and vibrating motor's transmission shaft fixed mounting has belt pulley (10), and belt pulley (14) are equipped with between two belt pulley (10) on the bottom of the carrier bar (9) of cam (14) of the other end fixed mounting panel, the bottom of cam (9), two magnetic mineral screening boxes (18) are fixedly arranged at the top of a supporting plate (9) through supporting rods (17), the magnetic mineral screening boxes (18) are symmetrically distributed, a first screening plate (3) and a second screening plate (4) are fixedly arranged on the inner wall of each magnetic mineral screening box (18), a magnetic substance feeding funnel is fixedly arranged at the top of each magnetic mineral screening box (18), each magnetic mineral screening box (18) is positioned in front of a placing plate (5), a motor mounting groove is formed in one surface of each right-side vertical plate (22) opposite to the right-side vertical plate (7), a first driving motor (2) is fixedly arranged in each motor mounting groove, one end of a rotating shaft (1) is fixedly arranged on each driving shaft of each first driving motor (2), the other end of each rotating shaft (1) is rotatably arranged on each left-side vertical plate (22), one end conveying roller of each rotating shaft (1) is fixedly arranged in each second conveying belt group (30), each other conveying roller of the second conveying belt groups (30) is arranged on the placing plates (5) through mounting seats, the output ends of the two second conveying belt groups (30) are respectively positioned right-side vertical plates (18) opposite to the right-side vertical plates (23), the two conveying shafts (23) are respectively arranged between the two right-side vertical plates (23), the bearing frame top fixed mounting has fixed plate (28), and fixed plate (28) left side and right side are all fixed mounting have magnetic field isolation board (27), and fixed mounting has the one end of magnetic conduction yoke (29) on magnetic field isolation board (27), and the other end fixed mounting of magnetic conduction yoke (29) is on clamping plate (23), be provided with a plurality of magnetizers (26) between fixed plate (28) and clamping plate (23), magnetizer (26) are located directly over first conveyer belt group (20), and one side fixed mounting of magnetizer (26) has main permanent magnet (24), and the top fixed mounting of magnetizer (26) has auxiliary permanent magnet (25), and auxiliary permanent magnet (25) are located the below of magnetic conduction yoke (29).
2. The permanent magnet levitation dry type strong magnetic separator according to claim 1, wherein the magnetic field generated by the magnetizer (26) at the left side of the fixed plate (28) is a strong magnetic field, and the magnetic field generated by the magnetizer (26) at the right side of the fixed plate (28) is a weak magnetic field.
3. The permanent magnet floating dry type strong magnetic separator according to claim 1, wherein a mineral feeding funnel (21) is penetrated and fixedly installed on the left vertical plate (22), and a discharging opening of the mineral feeding funnel (21) is opposite to a conveying input end of the first conveying belt group (20).
4. The permanent magnet magnetic levitation dry type strong magnetic separator according to claim 1, wherein the right vertical plate (7) is penetrated and fixedly provided with a non-magnetic mineral discharging funnel (6), a feeding hole of the non-magnetic mineral discharging funnel (6) is attached to a conveying output end of the first conveying belt group (20), a non-magnetic mineral collecting box (8) is fixedly arranged on the bottom plate (11), and a feeding hole is formed in the top of the non-magnetic mineral collecting box (8) and located right below a discharging hole of the non-magnetic mineral discharging funnel (6).
5. The permanent magnet floating dry type strong magnetic separator according to claim 1, wherein a plurality of through holes are formed in the first screening plate (3) and the second screening plate (4) in the magnetic mineral screening box (18) in a penetrating manner, and the diameter of the through holes in the first screening plate (3) is larger than that of the through holes in the second screening plate (4).
6. The permanent magnet floating dry type strong magnetic separator according to claim 1, wherein one end of a telescopic rod (16) is fixedly arranged at the bottom of the supporting plate (9), and the other end of the telescopic rod (16) is fixedly arranged at the top of the mounting plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811150299.3A CN109046774B (en) | 2018-09-29 | 2018-09-29 | Permanent magnet magnetic levitation dry-type strong magnetic separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811150299.3A CN109046774B (en) | 2018-09-29 | 2018-09-29 | Permanent magnet magnetic levitation dry-type strong magnetic separator |
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| Publication Number | Publication Date |
|---|---|
| CN109046774A CN109046774A (en) | 2018-12-21 |
| CN109046774B true CN109046774B (en) | 2023-11-10 |
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| CN201811150299.3A Active CN109046774B (en) | 2018-09-29 | 2018-09-29 | Permanent magnet magnetic levitation dry-type strong magnetic separator |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111558453B (en) * | 2020-06-18 | 2022-02-25 | 于海蒂 | Wet magnetic separator and control method thereof |
| CN111558454B (en) * | 2020-06-18 | 2022-06-14 | 临朐鼎工磁电科技有限公司 | Dry magnetic separator and control method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060085438A (en) * | 2005-01-24 | 2006-07-27 | 이명섭 | Method and system for producing dried sand |
| KR20130058831A (en) * | 2011-11-28 | 2013-06-05 | 주식회사 아이엠디 | Manufacture device of aggregate for classifying slag aggregate including steel |
| CN204320474U (en) * | 2014-07-08 | 2015-05-13 | 湖北佳兴科技有限公司 | Dry type multiple permanent magnet magnetic separator |
| CN105665127A (en) * | 2016-04-14 | 2016-06-15 | 河南理工大学 | Weak-magnetic-field dry-type magnetic separating device with involute-arranged permanent magnet system |
| KR20160116840A (en) * | 2015-03-31 | 2016-10-10 | 한국광해관리공단 | Magnetism sorting device for soils contaminated with heavy metals and sorting method using that |
| CN207786812U (en) * | 2018-02-12 | 2018-08-31 | 苏卫放 | Permanent magnetism magnetic floating dry type strong magnetic separator |
-
2018
- 2018-09-29 CN CN201811150299.3A patent/CN109046774B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060085438A (en) * | 2005-01-24 | 2006-07-27 | 이명섭 | Method and system for producing dried sand |
| KR20130058831A (en) * | 2011-11-28 | 2013-06-05 | 주식회사 아이엠디 | Manufacture device of aggregate for classifying slag aggregate including steel |
| CN204320474U (en) * | 2014-07-08 | 2015-05-13 | 湖北佳兴科技有限公司 | Dry type multiple permanent magnet magnetic separator |
| KR20160116840A (en) * | 2015-03-31 | 2016-10-10 | 한국광해관리공단 | Magnetism sorting device for soils contaminated with heavy metals and sorting method using that |
| CN105665127A (en) * | 2016-04-14 | 2016-06-15 | 河南理工大学 | Weak-magnetic-field dry-type magnetic separating device with involute-arranged permanent magnet system |
| CN207786812U (en) * | 2018-02-12 | 2018-08-31 | 苏卫放 | Permanent magnetism magnetic floating dry type strong magnetic separator |
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| CN109046774A (en) | 2018-12-21 |
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