CN218531304U - Permanent magnet drum type magnetic separator - Google Patents
Permanent magnet drum type magnetic separator Download PDFInfo
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- CN218531304U CN218531304U CN202221778749.5U CN202221778749U CN218531304U CN 218531304 U CN218531304 U CN 218531304U CN 202221778749 U CN202221778749 U CN 202221778749U CN 218531304 U CN218531304 U CN 218531304U
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Abstract
The application discloses permanent magnetism cylinder magnet separator relates to magnet separator technical field, which comprises a frame, the inner wall of frame rotates and is connected with the magnetic separation drum, the side of frame is provided with the motor, the axis of rotation of motor with the one end fixed connection of magnetic separation drum, the top surface fixedly connected with inlet pipe of frame, the inner wall of frame is provided with the division board, the fixed grafting in bottom surface of frame has the tail material pipe, the upper end of tail material pipe with the fixed grafting in side of division board, the fixed grafting in left side of frame has the essence pipe, the side activity grafting of frame has the inserted bar. This application is convenient for turn into rolling friction through the ball with the sliding friction power between scraper blade and the magnetic separation drum to reduce the wearing and tearing speed of scraper blade, and then be convenient for increase the life of scraper blade, and remove and make the scraper blade laminate with the magnetic separation drum all the time through spring traction inserted bar, thereby be convenient for scrape the mineral aggregate on the magnetic separation drum and sweep.
Description
Technical Field
The application relates to the field of magnetic separators, in particular to a permanent magnet drum type magnetic separator.
Background
In the process of separating iron powder from iron ore, a permanent magnet magnetic separator is often used for separation, and the iron powder is gradually purified through separation of a plurality of magnetic separators.
The existing partial magnetic separator scrapes and sweeps off the mineral aggregate attached to the magnetic separation cylinder through the scraper, and the magnetic separation cylinder rotates and continuously rubs against the scraper, so that the distance between the scraper and the magnetic separation cylinder is easily increased, and the scraper is easily caused to difficultly scrape and sweep off the mineral aggregate attached to the magnetic separation cylinder.
Disclosure of Invention
In order to improve above-mentioned partial magnet separator and sweep through scraper blade adnexed mineral aggregate on to the magnetic separation drum, through the rotation of magnetic separation drum and constantly with the scraper blade friction to make the interval between scraper blade and the magnetic separation drum increase easily, and then lead to the scraper blade to be difficult to sweep the problem that gets off with adnexed mineral aggregate scraping on the magnetic separation drum easily, this application provides a permanent magnetism cylinder magnet separator.
The application provides a permanent magnetism cylinder magnet separator adopts following technical scheme:
the utility model provides a permanent magnetism barrel magnet separator, includes the frame, the inner wall of frame rotates and is connected with the magnetic separation drum, the side of frame is provided with the motor, the axis of rotation of motor with the one end fixed connection of magnetic separation drum, the top surface fixedly connected with inlet pipe of frame, the inner wall of frame is provided with the division board, the bottom surface of frame is fixed to be pegged graft there is the tail material pipe, the upper end of tail material pipe with the side fixed grafting of division board, the left side of frame is fixed to be pegged graft there is the essence pipe, the side activity of frame is pegged graft there is the inserted bar, the inserted bar extends to the inner wall of frame and fixedly connected with scraper blade, the scraper blade is kept away from one side of inserted bar is provided with the ball, the side of ball with the side roll connection of magnetic separation drum, be provided with the spring between the side of inserted bar and the side of frame, the left side of frame inner wall is provided with the shower plate, the downside of frame is provided with the storage water tank, the side of storage tank is provided with the water pump, the inlet end of water pump is fixed in the side of storage tank, the outlet end fixedly connected with the aqueduct, the aqueduct runs through the frame and with the fixed grafting of frame, the lateral of water inlet tube has seted up the inlet tube.
Through above-mentioned technical scheme, be convenient for drop into the frame with the mineral aggregate through the inlet pipe inside, wash the mineral aggregate through the inlet tube is inside with water injection frame, then filter the mineral aggregate through the division board, wherein contain magnetic mineral aggregate and adsorb and drive its removal through the magnetic separation drum, then wash it through the shower plate and get off and drop to in the concentrate pipe, be convenient for scrape through the scraper blade simultaneously with the adnexed mineral aggregate of magnetic separation drum sweep to in the concentrate pipe.
Optionally, in the above-mentioned permanent magnetism cylinder magnet separator, the lower extreme fixedly connected with filter screen of essence pipe, the filter screen slope sets up the lower extreme at the essence pipe, the filter screen is in the upside of storage water tank.
Through above-mentioned technical scheme, be convenient for make the mineral aggregate roll to the device outside and collect it through the filter screen, get into the water stain in the concentrate pipe and enter into the storage water tank inside through the filter screen and store.
Optionally, in the above permanent magnet drum magnetic separator, the number of the insertion rods is several, and the several insertion rods are equidistantly and linearly distributed on the side surface of the scraper.
Through the technical scheme, the scraper is convenient to be always attached to the magnetic separation cylinder through the matching of the plurality of inserted rods and the spring.
Optionally, in the above permanent magnet drum magnetic separator, the number of the balls is several, and the several balls are equidistantly and linearly distributed on the side surface of the scraper.
Through the technical scheme, the sliding friction force between the scraper and the magnetic separation cylinder is convenient to convert into the rolling friction force through the balls, so that the abrasion speed of the scraper is reduced.
Optionally, in the above-mentioned permanent magnetism cylinder magnet separator, the shower plate comprises hollow core plate and a plurality of shower nozzle, and a plurality of the shower nozzle equidistance is the sharp setting and is in the side of hollow core plate.
Through the technical scheme, the magnetic mineral aggregate is conveniently washed down by the spraying plate and falls into the concentrate pipe.
Optionally, in the permanent magnet drum magnetic separator, the number of the overflow holes is a plurality, and the plurality of the overflow holes are equidistantly linearly arranged on the inner wall of the frame.
Through above-mentioned technical scheme, be convenient for discharge water through the spillway pore when the water level of frame inside is higher.
Optionally, in the permanent magnet drum magnetic separator, the water storage tank is located below the overflow hole, and a top surface of the water storage tank is attached to a bottom surface of the filter screen.
Through above-mentioned technical scheme, be convenient for collect the exhaust water of spillway hole through the storage water tank, and then be convenient for carry out the reutilization through the water pump to it.
In summary, the present application includes at least one of the following advantages: 1. the sliding friction between the scraper and the magnetic separation cylinder is converted into rolling friction through the balls, so that the abrasion speed of the scraper is reduced, the service life of the scraper is prolonged conveniently, the inserted rod is pulled by the spring to move, the scraper is always attached to the magnetic separation cylinder, and mineral aggregates on the magnetic separation cylinder are scraped and swept conveniently;
2. discharge water to the storage water tank in through the spillway hole when the inside water level of frame is higher, then carry the water in the storage water tank to the spray board through water pump and aqueduct cooperation, wash the mineral aggregate on with the magnetic separation drum through the spray board thereupon, it is intraductal that the mineral aggregate that has water stain drops to the concentrate, and water stain drips in the storage water tank through the filter screen to be convenient for carry out cyclic utilization to it, therefore the utilization ratio of water resource is higher.
Drawings
FIG. 1 is a schematic perspective view of the present application;
FIG. 2 is a partial perspective sectional view of the present application;
fig. 3 is a partial perspective sectional view of the present application.
In the figure: 1. a frame; 2. a magnetic separation cylinder; 3. a motor; 4. a feed pipe; 5. a partition plate; 6. a tail material pipe; 7. a concentrate pipe; 8. inserting a rod; 9. a squeegee; 10. a ball bearing; 11. a spring; 12. a spray plate; 13. a water storage tank; 14. a water pump; 15. a water conduit; 16. a water inlet pipe; 17. an overflow hole; 18. and (5) filtering by using a filter screen.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
Referring to fig. 1, 2 and 3 in the drawings, the present application provides an embodiment: the utility model provides a permanent magnetism cylinder magnet separator, includes frame 1, and the inner wall of frame 1 rotates and is connected with magnetic separation drum 2, and the side of frame 1 is provided with motor 3, and motor 3's axis of rotation and magnetic separation drum 2's one end fixed connection are convenient for drive magnetic separation drum 2 through motor 3 and are rotatory and adsorb to having magnetic mineral aggregate.
The top surface of the frame 1 is fixedly connected with a feeding pipe 4, mineral aggregates are conveniently conveyed into the frame 1 through the feeding pipe 4, the inner wall of the frame 1 is provided with a partition plate 5, and the magnetic mineral aggregates and the non-magnetic mineral aggregates are conveniently separated through the partition plate 5; the fixed grafting in bottom surface of frame 1 has tailing pipe 6, and the fixed grafting in side of the upper end of tailing pipe 6 and division board 5 is convenient for discharge away the mineral aggregate that does not have magnetism through tailing pipe 6.
A concentrate pipe 7 is fixedly inserted at the left side of the frame 1, and the concentrate pipe 7 is convenient for collecting magnetic mineral aggregate; the side activity of frame 1 is pegged graft there is inserted bar 8, and inserted bar 8 extends to the inner wall of frame 1 and fixedly connected with scraper blade 9, is convenient for sweep the mineral aggregate on the magnetic separation drum 2 to the concentrate pipe 7 inside through scraper blade 9.
One side of the scraper blade 9 far away from the inserted bar 8 is provided with balls 10, the side of the balls 10 is in rolling connection with the side of the magnetic separation cylinder 2, the number of the balls 10 is a plurality of, the balls 10 are equidistantly linearly distributed on the side of the scraper blade 9, sliding friction force between the scraper blade 9 and the magnetic separation cylinder 2 is converted into rolling friction force through the balls 10, accordingly, the abrasion speed of the scraper blade 9 is reduced, and the service life of the scraper blade 9 is prolonged.
Be provided with spring 11 between the side of inserted bar 8 and the side of frame 1, the quantity of inserted bar 8 is a plurality of, and a plurality of inserted bar 8 equidistance is the straight line and distributes in the side of scraper blade 9, makes scraper blade 9 laminate with magnetic separation drum 2 all the time through the cooperation of a plurality of inserted bar 8 and spring 11 to be convenient for scrape the mineral aggregate on the magnetic separation drum 2 and sweep.
The left side of frame 1 inner wall is provided with sprays board 12, sprays board 12 and comprises hollow core plate and a plurality of shower nozzle, and a plurality of shower nozzle equidistance is the straight line and sets up in the side of hollow core plate, is convenient for wash down and drop to concentrate pipe 7 in with magnetic mineral aggregate through spraying board 12, and then is convenient for collect the mineral aggregate.
The downside of frame 1 is provided with storage water tank 13, the side of storage water tank 13 is provided with water pump 14, the fixed side of pegging graft at storage water tank 13 in end of intaking of water pump 14, water pump 14's play water end fixedly connected with aqueduct 15, aqueduct 15 runs through frame 1 and with the fixed grafting in side of shower plate 12, the fixed grafting in side of frame 1 has inlet tube 16, spillway hole 17 has been seted up in the left side of frame 1 inner wall, the quantity of spillway hole 17 is a plurality of, a plurality of spillway hole 17 equidistance is the sharp setting at the inner wall of frame 1, it discharges to water to be convenient for through spillway hole 17 when the water level of frame 1 inside is higher.
Referring to fig. 1, 2 and 3 in the attached drawings of the specification, a filter screen 18 is fixedly connected to the lower end of the concentrate pipe 7, the filter screen 18 is obliquely arranged at the lower end of the concentrate pipe 7, the filter screen 18 is arranged on the upper side of the water storage tank 13, mineral materials are enabled to roll to the outer side of the device through the filter screen 18 and are collected, and water stains entering the concentrate pipe 7 enter the water storage tank 13 through the filter screen 18 to be stored.
Referring to fig. 2 and 3 of the drawings of the specification, the water storage tank 13 is arranged on the lower side of the overflow hole 17, the top surface of the water storage tank 13 is attached to the bottom surface of the filter screen 18, water discharged from the overflow hole 17 is convenient to collect through the water storage tank 13, and secondary utilization of the water is further convenient through the water pump 14.
The working principle is as follows: when using this permanent magnetism cylinder magnet separator, throw into inside the frame 1 with the mineral aggregate through inlet pipe 4, wash the mineral aggregate through inlet tube 16 with water injection frame 1 is inside, then screen the mineral aggregate through division board 5, wherein contain magnetic mineral aggregate and adsorb and drive its removal through magnetic separation cylinder 2, then carry the water in storage water tank 13 to spray board 12 in through water pump 14 and the cooperation of aqueduct 15, wash it and drop to in concentrate pipe 7 through spray board 12, pull inserted bar 8 through spring 11 simultaneously and remove and make scraper blade 9 laminate with magnetic separation cylinder 2 all the time, thereby be convenient for scrape the mineral aggregate on the magnetic separation cylinder 2 and sweep, thereby increase the collection effect of mineral aggregate, remaining mineral aggregate discharges away through tail material pipe 6, and be convenient for convert the sliding friction between scraper blade 9 and the magnetic separation cylinder 2 into rolling friction through ball 10, thereby reduce the rate of wear of scraper blade 9.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (7)
1. A permanent magnet drum magnetic separator comprising a frame (1), characterized in that: the inner wall of the frame (1) is rotatably connected with a magnetic separation cylinder (2), a motor (3) is arranged on the side face of the frame (1), a rotating shaft of the motor (3) is fixedly connected with one end of the magnetic separation cylinder (2), a feeding pipe (4) is fixedly connected with the top face of the frame (1), a partition plate (5) is arranged on the inner wall of the frame (1), a tail material pipe (6) is fixedly inserted into the bottom face of the frame (1), the upper end of the tail material pipe (6) is fixedly inserted into the side face of the partition plate (5), a fine material pipe (7) is fixedly inserted into the left side of the frame (1), an inserted rod (8) is movably inserted into the side face of the frame (1), the inserted rod (8) extends to the inner wall of the frame (1) and is fixedly connected with a scraper blade (9), a ball (10) is arranged on one side of the scraper blade (9) far away from the inserted rod (8), the side face of the ball (10) is in rolling connection with the side face of the magnetic separation cylinder (2), a water storage tank (13) is arranged on the lower side face of the frame (1), and a water storage tank (13) is arranged on the lower side face of the frame (1), the water inlet end of the water pump (14) is fixedly connected with the side face of the water storage tank (13) in an inserted mode, the water outlet end of the water pump (14) is fixedly connected with a water guide pipe (15), the water guide pipe (15) penetrates through the frame (1) and is fixedly connected with the side face of the spraying plate (12) in an inserted mode, a water inlet pipe (16) is fixedly connected with the side face of the frame (1) in an inserted mode, and an overflow hole (17) is formed in the left side of the inner wall of the frame (1).
2. The permanent magnet drum magnetic separator recited in claim 1 wherein: the lower extreme fixedly connected with filter screen (18) of essence pipe (7), filter screen (18) slope sets up the lower extreme at essence pipe (7), filter screen (18) are in the upside of storage water tank (13).
3. The permanent magnet drum magnetic separator recited in claim 1 wherein: the number of the inserted bars (8) is a plurality of, and the inserted bars (8) are distributed on the side surface of the scraper (9) in a straight line at equal intervals.
4. The permanent magnet drum magnetic separator recited in claim 1 wherein: the number of the balls (10) is a plurality, and the balls (10) are distributed on the side face of the scraper (9) in a straight line at equal intervals.
5. The permanent magnet drum magnetic separator according to claim 1, wherein: the spray plate (12) is composed of a hollow plate and a plurality of spray heads, and the spray heads are arranged on the side surface of the hollow plate in a straight line at equal intervals.
6. The permanent magnet drum magnetic separator recited in claim 1 wherein: the number of the overflow holes (17) is a plurality, and the overflow holes (17) are arranged on the inner wall of the frame (1) in a straight line at equal intervals.
7. The permanent magnet drum magnetic separator recited in claim 2 wherein: the water storage tank (13) is arranged on the lower side of the overflow hole (17), and the top surface of the water storage tank (13) is attached to the bottom surface of the filter screen (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221778749.5U CN218531304U (en) | 2022-07-09 | 2022-07-09 | Permanent magnet drum type magnetic separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221778749.5U CN218531304U (en) | 2022-07-09 | 2022-07-09 | Permanent magnet drum type magnetic separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218531304U true CN218531304U (en) | 2023-02-28 |
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ID=85267537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221778749.5U Active CN218531304U (en) | 2022-07-09 | 2022-07-09 | Permanent magnet drum type magnetic separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218531304U (en) |
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2022
- 2022-07-09 CN CN202221778749.5U patent/CN218531304U/en active Active
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