CN112844835B - Magnetic separator for mine factory - Google Patents
Magnetic separator for mine factory Download PDFInfo
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- CN112844835B CN112844835B CN202110033058.6A CN202110033058A CN112844835B CN 112844835 B CN112844835 B CN 112844835B CN 202110033058 A CN202110033058 A CN 202110033058A CN 112844835 B CN112844835 B CN 112844835B
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- Prior art keywords
- magnetic separator
- screw rod
- reciprocating screw
- block
- push plate
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- 239000006148 magnetic separator Substances 0.000 title claims abstract description 53
- 238000001914 filtration Methods 0.000 claims abstract description 46
- 238000007885 magnetic separation Methods 0.000 claims abstract description 28
- 230000000903 blocking effect Effects 0.000 claims description 16
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 13
- 239000011707 mineral Substances 0.000 claims description 13
- 239000002699 waste material Substances 0.000 claims description 13
- 239000011148 porous material Substances 0.000 abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005065 mining Methods 0.000 abstract description 5
- 230000002349 favourable effect Effects 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004566 building material Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- YDZQQRWRVYGNER-UHFFFAOYSA-N iron;titanium;trihydrate Chemical compound O.O.O.[Ti].[Fe] YDZQQRWRVYGNER-UHFFFAOYSA-N 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- -1 non-metallic ore Substances 0.000 description 1
- 229910052952 pyrrhotite Inorganic materials 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
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
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6484—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a translatory movement with respect to the filtering element
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M7/00—Details of attaching or adjusting engine beds, frames, or supporting-legs on foundation or base; Attaching non-moving engine parts, e.g. cylinder blocks
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a magnetic separator for a mining plant, which comprises a magnetic separator main body, a power gear, a fixed block and a first reciprocating screw rod, wherein a support frame is installed at the bottom of the magnetic separator main body, a magnetic separation mechanism is arranged inside the magnetic separator main body, a servo motor is arranged outside the magnetic separator main body, the first reciprocating screw rod is arranged at the top of the servo motor, the surface of the first reciprocating screw rod is connected with a ratchet through a torsion spring, and the top of the ratchet is in contact with the inner wall of the power gear. This magnetic separator for ore mill installs filtering mechanism in the bottom of magnetic separator main part, can filter exhaust ore pulp for inside water can flow in the inside of containing bucket through the filtration of filtration pore, thereby makes the water resource reuse, has the push pedal at filtering mechanism internally mounted simultaneously, makes the push pedal clear up filtration pore, avoids the filtration pore to block up, thereby improves the filter effect.
Description
Technical Field
The invention relates to the technical field of magnetic separators, in particular to a magnetic separator for a mineral plant.
Background
The magnetic separator is a screening device for removing iron powder in recycled powdery particles, ore pulp flows into a tank body through an ore box, and under the action of water flow of an ore feeding spray pipe, ore particles enter an ore feeding area of the tank body in a loose state, and the magnetic separator is widely used for resource recovery, wood industry, mining industry, kiln industry, chemistry, food and other industrial fields, is suitable for wet magnetic separation of materials such as magnetite, pyrrhotite, roasted ore, ilmenite and the like with the particle size of less than 3mm, is also used for iron removal operation of materials such as coal, non-metallic ore, building materials and the like, is one of the most widely used and highly universal machines in the industry, but the common magnetic separator for the ore plant in the market has the following problems:
1. when the magnetic separator is installed, the height of the magnetic separation mechanism can be adjusted, when ore pulps with different flow rates are used, the used heights are different, and a gasket needs to be filled at the bottom of the connection part of the magnetic separation mechanism while the magnetic separation mechanism needs to be adjusted, so that the adjustment is inconvenient, and the working efficiency is reduced;
2. when discharging the ore pulp, can make muddy water directly discharge together to can lead to the great waste to appear when using the magnet separator, be unfavorable for the recycle of water resource, thereby improve working cost.
We have therefore proposed a magnetic separator for a mine plant in order to solve the problems set out above.
Disclosure of Invention
The invention aims to provide a magnetic separator for a mineral plant, which aims to solve the problem that the magnetic separator for the mineral plant in the prior market provided by the background technology can adjust the height of a magnetic separation mechanism when the magnetic separator is installed, and when ore pulps with different flow rates are used, the used heights are different, so that a gasket needs to be filled at the bottom of the joint of the magnetic separation mechanism when the magnetic separation mechanism needs to be adjusted, the adjustment is inconvenient, the working efficiency is reduced, and simultaneously, when the ore pulps are discharged, muddy water can be directly discharged together, so that the magnetic separator can be greatly wasted, the reuse of water resources is not facilitated, and the working cost is improved.
In order to achieve the purpose, the invention provides the following technical scheme: a magnetic separator for a mining plant comprises a magnetic separator main body, a power gear, a fixed block and a first reciprocating screw rod, wherein a supporting frame is installed at the bottom of the magnetic separator main body, a magnetic separation mechanism is arranged in the magnetic separator main body, a servo motor is arranged outside the magnetic separator main body, the top of the servo motor is provided with the first reciprocating screw rod, the surface of the first reciprocating screw rod is connected with a ratchet through a torsion spring, the top of the ratchet is contacted with the inner wall of the power gear, the outer surface of the power gear is connected with a second reciprocating screw rod through a driven gear, the top of the second reciprocating screw rod is connected with the supporting frame, the surface of the second reciprocating screw rod is connected with the fixed block, a supporting column is arranged on the top surface of the fixed block, the top of the supporting column penetrates through the bottom of the supporting frame and is connected with a limiting block, and the inside of the limiting block is connected with the left side and the right side of the magnetic separation mechanism, the bottom of magnet separator main part is connected with filtering mechanism through the discharge gate, and filtering mechanism's bottom is connected with the containing bucket, first reciprocal lead screw surface is connected with the push pedal through the nut, and the left and right sides of push pedal installs the driving lever to the bottom of push pedal contacts with filtering hole, the surface of first reciprocal lead screw is connected with the spur gear, and the bottom of spur gear is connected with the top of push rod, and the middle part of push rod is connected with the fixed bucket through reset spring, and the briquetting is installed down at the top of push rod simultaneously, the mouth of wasting discharge has been seted up to filtering mechanism's bottom, and the top surface of wasting discharge mouth contacts with the jam block to the outside of jam block is connected with filtering mechanism through expanding spring.
Preferably, the servo motor is located outside the magnetic separator main body, the servo motor and the torsion spring form an integrated structure through the first reciprocating screw rod, the torsion spring and the ratchet are in rotary connection, and the ratchet is distributed on the first reciprocating screw rod at equal angles.
Preferably, the ratchets are mutually attached to the inner wall of the power gear, inclined notches are formed in the inner wall of the power gear at equal angles, and the power gear is symmetrically distributed by taking the magnetic separation mechanism as a center.
Preferably, the power gear is in meshed connection with the driven gear, the driven gear is fixedly connected with the second reciprocating screw rod, and the second reciprocating screw rod is in threaded connection with the fixed block.
Preferably, the top surface of fixed block uses the reciprocal lead screw of second to distribute as central symmetry has the support column, and support column and support frame be sliding connection to the top and the stopper of support column are fixed connection, and the stopper uses magnetic separation mechanism to distribute as central symmetry simultaneously.
Preferably, the nut is in threaded connection with the first reciprocating screw rod, the nut and the push plate are of an integrated structure, the push plate is located inside the filtering mechanism, and meanwhile the push plate is in sliding connection with the filtering mechanism.
Preferably, the push plate is fan-shaped, the bottom of the push plate is attached to the filter hole, the push plate is symmetrically provided with the deflector rod, and the deflector rod and the plugging block are on the same horizontal line.
Preferably, the blocking block is positioned right above the waste discharge port, the area of the blocking block is larger than the opening area of the waste discharge port, the blocking block and the filtering mechanism form a telescopic structure through a telescopic spring, and the blocking blocks are symmetrically distributed on two sides of the filtering mechanism.
Preferably, the convex gear is oval, and the bottom of convex gear and the top of push rod laminate each other to the push rod passes through reset spring and fixed bucket constitution extending structure, and push rod bottom welded fastening has circular-arc briquetting down simultaneously, the briquetting is located the jam directly over.
Compared with the prior art, the invention has the beneficial effects that: the magnetic separator for the mine factory is provided with a magnetic separator,
1. the second reciprocating screw rods are arranged on the left side and the right side of the magnetic separator main body, and are rotated simultaneously to drive the fixed block to move up and down, so that the fixed block drives the supporting columns on the top surface to slide in the supporting frame, and the supporting columns drive the magnetic separation mechanism to move up and down through the limiting blocks, so that the height of the magnetic separation mechanism is conveniently adjusted, manual lifting adjustment is avoided, and the work efficiency is improved;
2. install filtering mechanism in the bottom of magnet separator main part, can filter exhaust ore pulp, make inside water can flow in the inside of containing bucket through the filtration of filtration pore, thereby make the water resource reuse, there is the push pedal at filtering mechanism internally mounted simultaneously, make the push pedal can clear up the filtration pore, avoid the filtration pore to block up, thereby improve the filter effect, when the push pedal removes simultaneously, can be with inside accumulational mud from waste discharge department discharge, thereby improve the effect of unloading, the holistic practicality of improvement device.
Drawings
FIG. 1 is a schematic view of the overall front view structure of the present invention;
FIG. 2 is a schematic view of the overall right-view connection structure of the present invention;
FIG. 3 is a schematic view of the connecting structure of the torsion spring and the ratchet according to the present invention;
FIG. 4 is a schematic view of the right-side cross-sectional connection structure of the present invention;
FIG. 5 is a schematic view of a front sectional view of the return spring and the push rod according to the present invention;
FIG. 6 is a schematic view of the left-side sectional connection structure of the first reciprocating screw rod and the cam gear of the present invention;
FIG. 7 is a schematic view of a top-view cross-sectional connection structure of the plugging block and the retractable spring according to the present invention.
In the figure: 1. a magnetic separator main body; 2. a support frame; 3. a magnetic separation mechanism; 4. a servo motor; 5. a first reciprocating screw rod; 6. a torsion spring; 7. a ratchet; 8. a power gear; 9. a driven gear; 10. a second reciprocating screw rod; 11. a fixed block; 12. a support pillar; 13. a limiting block; 14. a discharge port; 15. a filtering mechanism; 16. a storage barrel; 17. a nut; 18. pushing a plate; 19. a deflector rod; 20. a filtration pore; 21. a plugging block; 22. a tension spring; 23. a waste discharge port; 24. a convex gear; 25. fixing the barrel; 26. a return spring; 27. a push rod; 28. and (7) pressing the blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a magnetic separator for a mining plant comprises a magnetic separator main body 1, a power gear 8, a fixed block 11 and a first reciprocating screw rod 5, wherein a support frame 2 is installed at the bottom of the magnetic separator main body 1, a magnetic separation mechanism 3 is arranged inside the magnetic separator main body 1, a servo motor 4 is arranged outside the magnetic separator main body 1, the top of the servo motor 4 is provided with the first reciprocating screw rod 5, the surface of the first reciprocating screw rod 5 is connected with a ratchet 7 through a torsion spring 6, the top of the ratchet 7 is contacted with the inner wall of the power gear 8, the outer surface of the power gear 8 is connected with a second reciprocating screw rod 10 through a driven gear 9, the top of the second reciprocating screw rod 10 is connected with the support frame 2, the surface of the second reciprocating screw rod 10 is connected with the fixed block 11, a support column 12 is arranged on the top surface of the fixed block 11, and the top of the support column 12 penetrates through the support frame 2 to be connected with the bottom of a limit block 13, the inner part of the limiting block 13 is connected with the left side and the right side of the magnetic separation mechanism 3, the bottom of the magnetic separator main body 1 is connected with a filtering mechanism 15 through a discharge hole 14, the bottom of the filtering mechanism 15 is connected with a containing barrel 16, the surface of the first reciprocating screw rod 5 is connected with a push plate 18 through a nut 17, the left side and the right side of the push plate 18 are provided with deflector rods 19, and the bottom of the push plate 18 contacts with the filter hole 20, the surface of the first reciprocating screw rod 5 is connected with the convex gear 24, and the bottom of the convex gear 24 is connected with the top of the push rod 27, the middle part of the push rod 27 is connected with the fixed barrel 25 through a return spring 26, meanwhile, the top of the push rod 27 is provided with a lower pressing block 28, the bottom of the filtering mechanism 15 is provided with a waste discharge port 23, and the top surface of the waste discharge port 23 is in contact with the clogging block 21, and the outside of the clogging block 21 is connected to the filter mechanism 15 through the extension spring 22.
The inner walls of the ratchet 7 and the power gear 8 are mutually attached, inclined notches are formed in the inner walls of the power gear 8 at equal angles, the power gear 8 is symmetrically distributed by taking the magnetic separation mechanism 3 as the center, and when the ratchet 7 is clamped with the inner wall of the power gear 8, the ratchet 7 can drive the power gear 8 to rotate.
The power gear 8 is meshed with the driven gear 9, the driven gear 9 is fixedly connected with the second reciprocating screw rod 10, and the second reciprocating screw rod 10 is in threaded connection with the fixed block 11, so that the fixed block 11 can move up and down on the surface of the second reciprocating screw rod 10 when the second reciprocating screw rod 10 rotates.
The top surface of fixed block 11 uses the reciprocal lead screw 10 of second to have support column 12 for central symmetric distribution, and support column 12 is sliding connection with support frame 2, and the top and the stopper 13 of support column 12 are fixed connection, and stopper 13 uses magnetic separation mechanism 3 to distribute as central symmetric simultaneously, is favorable to fixed block 11 to drive stopper 13 through support column 12 and reciprocates, thereby conveniently adjusts work to magnetic separation mechanism 3, avoids the manual work to lift the regulation, improves work efficiency.
The push plate 18 is fan-shaped, and the bottom of push plate 18 and the mutual laminating of filtration pore 20 to the symmetry is provided with driving lever 19 on the push plate 18, and driving lever 19 and jam piece 21 are on the same water flat line simultaneously, are favorable to the push plate 18 to carry out the clearance work to the filtration pore 20 of filtering mechanism 15 bottom, avoid filtering pore 20 to appear blocking phenomenon, thereby improve the filter effect.
The jam block 21 is located the mouth 23 of wasting discharge directly over, and the area of jam block 21 is greater than the open area of the mouth 23 of wasting discharge, and the jam block 21 passes through expanding spring 22 and filter mechanism 15 constitutes extending structure, and the while jam block 21 symmetric distribution is in filter mechanism 15's both sides, is favorable to the jam block 21 to carry out the work of blockking up to the mouth 23 of wasting discharge, when the jam block 21 is promoted by driving lever 19, conveniently arrange the automation of the mouth 23 of wasting discharge and open, the ejection of compact of being convenient for.
The convex gear 24 is oval, and the bottom of the convex gear 24 is mutually attached to the top of the push rod 27, and the push rod 27 forms a telescopic structure with the fixed barrel 25 through the reset spring 26, meanwhile, the bottom of the push rod 27 is fixedly welded with an arc-shaped lower pressing block 28, the lower pressing block 28 is positioned right above the blocking block 21, the convex gear 24 is favorable for driving the lower pressing block 28 to do reciprocating lifting work through the push rod 27, and therefore the discharging speed is improved.
The working principle of the embodiment is as follows: according to the figures 1-3, when using the magnetic separator for a mining plant, firstly, a worker needs to place the magnetic separator main body 1 at a proper position, then the servo motor 4 is opened, so that the servo motor 4 drives the first reciprocating screw 5 to rotate clockwise, so that the first reciprocating screw 5 drives the ratchet 7 to rotate, the ratchet 7 is clamped with the inner wall of the power gear 8, so that the ratchet 7 drives the driven gear 9 to rotate through the power gear 8, the driven gear 9 drives the second reciprocating screw 10 to rotate, so that the second reciprocating screw 10 drives the fixed block 11 to do lifting motion on the surface thereof, so that the fixed block 11 drives the limit block 13 to do up-and-down movement through the support column 12 arranged on the top surface, thereby being beneficial to the limit block 13 to drive the magnetic separation mechanism 3 to do up-and-down adjustment and avoiding the need of manual lifting adjustment, the working efficiency is improved;
according to the drawings 3-7, when the ore pulp after magnetic separation in the magnetic separator main body 1 is discharged from the discharge port 14, the ore pulp flows into the inside of the filtering mechanism 15, the servo motor 4 is turned on, the servo motor 4 drives the first reciprocating screw rod 5 to rotate in the reverse direction, when the external friction is greater than the elastic action of the torsion spring 6, the first reciprocating screw rod 5 drives the ratchet 7 to idle inside the power gear 8, the power gear 8 is prevented from rotating to drive the magnetic separation mechanism 3 to adjust up and down, the first reciprocating screw rod 5 drives the nut 17 to rotate, the nut 17 drives the push plate 18 to move left and right inside the filtering mechanism 15, the push plate 18 cleans the filtering holes 20 at the bottom of the filtering mechanism 15, the filtering effect of the filtering holes 20 is improved, and meanwhile, when the push plate 18 moves, the push plate 18 pushes the ore powder at the top of the filtering holes 20, when the push plate 18 brings the shift lever 19 into contact with the blocking block 21, the shift lever 19 pushes the blocking block 21 to compress the extension spring 22, so that the plugging block 21 opens the waste discharge port 23, the deflector rod 19 pushes the mineral powder to be discharged from the waste discharge port 23, meanwhile, the first reciprocating screw rod 5 drives the convex gear 24 to rotate, when the convex gear 24 rotates to the long shaft to be contacted with the push rod 27, the convex gear 24 pushes the push rod 27 to extrude the return spring 26, thereby leading the push rod 27 to drive the lower pressing block 28 to extrude the mineral powder at the bottom, further improving the blanking efficiency, when the convex gear 24 rotates to the short shaft and contacts with the push rod 27, the push rod 27 drives the press block 28 to move upwards under the elastic action of the return spring 26, which is beneficial to the convex gear 24 to drive the press block 28 to continuously do reciprocating work through the push rod 27, thereby completing a series of work.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a magnetic separator for ore mill, includes magnet separator main part (1), power gear (8), fixed block (11) and first reciprocal lead screw (5), its characterized in that: the magnetic separator is characterized in that a support frame (2) is installed at the bottom of a magnetic separator main body (1), a magnetic separation mechanism (3) is arranged inside the magnetic separator main body (1), a servo motor (4) is arranged outside the magnetic separator main body (1), a first reciprocating screw rod (5) is arranged at the top of the servo motor (4), the surface of the first reciprocating screw rod (5) is connected with a ratchet (7) through a torsion spring (6), the top of the ratchet (7) is in contact with the inner wall of a power gear (8), the outer surface of the power gear (8) is connected with a second reciprocating screw rod (10) through a driven gear (9), the top of the second reciprocating screw rod (10) is connected with the support frame (2), the surface of the second reciprocating screw rod (10) is connected with a fixed block (11), a support column (12) is arranged on the top surface of the fixed block (11), and the top of the support column (12) penetrates through the support frame (2) and is connected with the bottom of a limit block (13), the interior of the limiting block (13) is connected with the left side and the right side of the magnetic separation mechanism (3), the bottom of the magnetic separation machine main body (1) is connected with the filtering mechanism (15) through a discharge hole (14), the bottom of the filtering mechanism (15) is connected with the storage barrel (16), the surface of the first reciprocating screw rod (5) is connected with the push plate (18) through a nut (17), the left side and the right side of the push plate (18) are provided with shift levers (19), the bottom of the push plate (18) is contacted with the filtering hole (20), the surface of the first reciprocating screw rod (5) is connected with a convex gear (24), the bottom of the convex gear (24) is connected with the top of a push rod (27), the middle part of the push rod (27) is connected with the fixed barrel (25) through a return spring (26), the top of the push rod (27) is provided with a lower pressing block (28), the bottom of the filtering mechanism (15) is provided with a waste discharge hole (23), the top surface of the waste discharge port (23) is contacted with the blocking block (21), and the outer side of the blocking block (21) is connected with the filtering mechanism (15) through a telescopic spring (22).
2. The magnetic separator for the mineral mill according to claim 1, characterized in that: the servo motor (4) is located outside the magnetic separator main body (1), the servo motor (4) and the torsion spring (6) form an integrated structure through the first reciprocating screw rod (5), the torsion spring (6) and the ratchet (7) are in rotary connection, and meanwhile the ratchet (7) are distributed on the first reciprocating screw rod (5) at equal angles.
3. The magnetic separator for the mineral mill according to claim 2, characterized in that: the ratchet (7) is mutually attached to the inner wall of the power gear (8), inclined notches are formed in the inner wall of the power gear (8) at equal angles, and the power gear (8) is symmetrically distributed by taking the magnetic separation mechanism (3) as the center.
4. The magnetic separator for the mineral mill according to claim 3, characterized in that: the power gear (8) is in meshed connection with the driven gear (9), the driven gear (9) is fixedly connected with the second reciprocating screw rod (10), and the second reciprocating screw rod (10) is in threaded connection with the fixed block (11).
5. The magnetic separator for the mineral mill according to claim 1, characterized in that: the top surface of fixed block (11) uses reciprocal lead screw (10) of second to have support column (12) as central symmetry distribution, and support column (12) are sliding connection with support frame (2) to the top and stopper (13) of support column (12) are fixed connection, and stopper (13) use magnetic separation mechanism (3) to be central symmetry distribution simultaneously.
6. The magnetic separator for the mineral mill according to claim 1, characterized in that: the nut (17) is in threaded connection with the first reciprocating screw rod (5), the nut (17) and the push plate (18) are of an integrated structure, the push plate (18) is located inside the filtering mechanism (15), and meanwhile the push plate (18) is in sliding connection with the filtering mechanism (15).
7. The magnetic separator for the mineral mill as set forth in claim 6, wherein: the push plate (18) is fan-shaped, the bottom of the push plate (18) is attached to the filter hole (20), the push plate (18) is symmetrically provided with a deflector rod (19), and the deflector rod (19) and the blocking block (21) are on the same horizontal line.
8. The magnetic separator for the mineral mill as set forth in claim 1, wherein: the blocking block (21) is positioned right above the waste discharge port (23), the area of the blocking block (21) is larger than the opening area of the waste discharge port (23), the blocking block (21) forms a telescopic structure with the filtering mechanism (15) through a telescopic spring (22), and meanwhile, the blocking block (21) is symmetrically distributed on two sides of the filtering mechanism (15).
9. The magnetic separator for the mineral mill according to claim 1, characterized in that: the convex gear (24) is oval, the bottom of the convex gear (24) is attached to the top of the push rod (27), the push rod (27) forms a telescopic structure with the fixed barrel (25) through a return spring (26), the bottom of the push rod (27) is fixedly welded with an arc-shaped lower pressing block (28), and the lower pressing block (28) is located right above the blocking block (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110033058.6A CN112844835B (en) | 2021-01-12 | 2021-01-12 | Magnetic separator for mine factory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110033058.6A CN112844835B (en) | 2021-01-12 | 2021-01-12 | Magnetic separator for mine factory |
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| Publication Number | Publication Date |
|---|---|
| CN112844835A CN112844835A (en) | 2021-05-28 |
| CN112844835B true CN112844835B (en) | 2022-09-20 |
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| CN202110033058.6A Active CN112844835B (en) | 2021-01-12 | 2021-01-12 | Magnetic separator for mine factory |
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|---|---|---|---|---|
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| GB203189A (en) * | 1922-09-06 | 1923-09-06 | Samuel Bertie Morgan | Improvements in and relating to magnetic separators |
| CN102166544A (en) * | 2011-05-19 | 2011-08-31 | 北京矿冶研究总院 | Wet-type magnet separator cell body |
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| CN209772397U (en) * | 2018-12-14 | 2019-12-13 | 潍坊华跃磁电重工科技有限公司 | Magnetic separator for extracting fine and reducing slag |
| CN210248211U (en) * | 2019-05-17 | 2020-04-07 | 贵州贵茶(集团)有限公司 | Stem and leaf separating device for matcha production |
| CN111495487A (en) * | 2020-04-25 | 2020-08-07 | 郑宝玉 | Novel building rubbish system sand equipment |
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2021
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| GB152549A (en) * | 1919-12-24 | 1920-10-21 | Francisco Quinonero | Improvements in or relating to magnetic separators for treating ferrous ores |
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| CN209772397U (en) * | 2018-12-14 | 2019-12-13 | 潍坊华跃磁电重工科技有限公司 | Magnetic separator for extracting fine and reducing slag |
| CN210248211U (en) * | 2019-05-17 | 2020-04-07 | 贵州贵茶(集团)有限公司 | Stem and leaf separating device for matcha production |
| CN111495487A (en) * | 2020-04-25 | 2020-08-07 | 郑宝玉 | Novel building rubbish system sand equipment |
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