CN210815702U - High-efficient axial-flow type magnet separator - Google Patents
High-efficient axial-flow type magnet separator Download PDFInfo
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- CN210815702U CN210815702U CN201921636309.4U CN201921636309U CN210815702U CN 210815702 U CN210815702 U CN 210815702U CN 201921636309 U CN201921636309 U CN 201921636309U CN 210815702 U CN210815702 U CN 210815702U
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Abstract
The utility model discloses a high-efficient axial-flow type magnet separator relates to magnet separator technical field, and is lower to resource utilization for solving current magnet separator, the great problem of magnetic ore grain content in the tailing after the work. The magnetic separator comprises a magnetic separator frame, a first cylinder, a second cylinder, a first shunt weir plate, a second shunt weir plate, a first shunt weir plate and a magnetic separator box, wherein the magnetic separator box is arranged inside the magnetic separator box and is welded with the magnetic separator frame, the first cylinder is arranged above the magnetic separator box, the second cylinder is arranged below the first cylinder, the first magnetic system is arranged inside the first cylinder, the second magnetic system is arranged inside the second cylinder, the first shunt weir plate is arranged between the first cylinder and the second cylinder, the first shunt weir plate is welded with the magnetic separator box, the second shunt weir plate is arranged below the second cylinder, and the second shunt weir plate is welded with the magnetic separator box.
Description
Technical Field
The utility model relates to a magnet separator technical field specifically is a high-efficient axial-flow type magnet separator.
Background
The magnetic separator is one of the most widely used in the industry, the machine type of commonality height, be applicable to the separation that has magnetism difference material, the magnetic separator wide application is in mining industry, timber industry, the kiln industry, chemistry, food etc. trade, axial-flow type magnetic separator, be applicable to the wet-type and select the fine particle to get strong magnetic mineral, perhaps mix in getting rid of non-magnetic mineral and get strong magnetic mineral, axial-flow type magnetic separator is efficient, moreover, the steam generator is simple in structure, but long-term uninterrupted duty, wide application is in the trade that relates to the iron ore dressing, the utilization ratio of resource is directly influenced to the efficiency of magnetic separator, the work efficiency and the ore dressing performance of magnetic separator directly influence the effective utilization ratio of mineral resource.
However, the existing magnetic separator has low resource utilization rate, and the magnetic ore particle content in the tailings is high after the operation is finished; therefore, the existing requirement is not met, and a high-efficiency axial-flow type magnetic separator is provided for the requirement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient axial-flow type magnet separator to the current magnet separator that provides in solving above-mentioned background is lower to resource utilization, the great problem of magnetic ore grain content in the tailing after the work.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient axial-flow type magnet separator, includes the magnet separator frame, the internally mounted of magnet separator frame has the magnetic separation case, and magnetic separation case and magnet separator frame welded connection, first drum is installed to the top of magnetic separation incasement portion, the second drum is installed to the below of first drum, the internally mounted of first drum has first magnetism system, the internally mounted of second drum has second magnetism system, first spray pipe is installed to one side of first drum, the second spray pipe is installed to one side of second drum.
Preferably, a first flow dividing weir plate is installed between the first cylinder and the second cylinder and is in welded connection with the magnetic separation box, and a second flow dividing weir plate is installed below the second cylinder and is in welded connection with the magnetic separation box.
Preferably, the tailing case is installed to one side of magnetic separation case lower extreme, the concentrate case is installed to the opposite side of magnetic separation case lower extreme, the guide plate is all installed to the both sides of concentrate case and the inside bottom of tailing incasement portion, and guide plate and the equal welded connection of concentrate case and tailing case, the lower extreme of tailing case is provided with the tailing export, the lower extreme of concentrate case is provided with the concentrate export, one side of magnetic separation case upper end is provided with the feed inlet.
Preferably, the rear ends of the first cylinder and the second cylinder are both provided with a motor reducer.
Preferably, the rear ends of the first spray pipe and the second spray pipe are respectively provided with a spray pump.
Preferably, the edge of the lower end of the magnetic separator rack is provided with a foundation bolt fixing plate, and the foundation bolt fixing plate is connected with the magnetic separator rack in a welding mode.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model carries out secondary separation on the ore pulp through the first cylinder and the second cylinder, and carries out secondary separation on the magnetic ore particles which pass through the first cylinder but are not adsorbed in time, thereby improving the utilization rate of resources and reducing the content of the magnetic ore particles in tailings after the work is finished;
2. the utility model discloses a be provided with a plurality of feed inlets and guarantee that the ore pulp can even feeding, improved the entering volume of ore pulp in the unit interval, further improved the separation efficiency, realize the high efficiency of magnet separator, all be equipped with a plurality of first magnetism system and second magnetism system in the inside of first drum and second drum, form the magnetic field of great area, improve the disposable screening efficiency to the inside magnetic ore grain of ore pulp, further improved the high efficiency of magnet separator.
Drawings
FIG. 1 is a schematic view of the overall structure of a high-efficiency axial-flow magnetic separator of the present invention;
FIG. 2 is a top view of a high efficiency axial flow magnetic separator according to the present invention;
fig. 3 is a schematic structural diagram of the first cylinder of the present invention.
In the figure: 1. a magnetic separator frame; 2. a magnetic separation box; 3. a first cylinder; 4. a first magnetic system; 5. a second cylinder; 6. a second magnetic system; 7. a first water spray pipe; 8. a second water spray pipe; 9. a first diversion weir plate; 10. a second diversion weir plate; 11. a tailing tank; 12. a concentrate tank; 13. a baffle; 14. a tailing outlet; 15. a concentrate outlet; 16. a feed inlet; 17. a motor reducer; 18. a water jet pump; 19. and (5) fixing the foundation bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a high-efficient axial-flow type magnet separator, including magnet separator frame 1, the internally mounted of magnet separator frame 1 has magnetic separation case 2, and magnetic separation case 2 and 1 welded connection of magnet separator frame, first drum 3 is installed to the inside top of magnetic separation case 2, second drum 5 is installed to the below of first drum 3, the internally mounted of first drum 3 has first magnetism to be 4, the internally mounted of second drum 5 has second magnetism to be 6, first spray pipe 7 is installed to one side of first drum 3, second spray pipe 8 is installed to one side of second drum 5, carry out the secondary to the ore pulp and select separately, the utilization ratio to the resource has been improved, reduce magnetic ore grain content in the tailing after the work.
Further, install first reposition of redundant personnel weir plate 9 between first drum 3 and the second drum 5, and first reposition of redundant personnel weir plate 9 and magnetic separation case 2 welded connection, second reposition of redundant personnel weir plate 10 is installed to the below of second drum 5, and second reposition of redundant personnel weir plate 10 and magnetic separation case 2 welded connection, first reposition of redundant personnel weir plate 9 and second reposition of redundant personnel weir plate 10 separate the passageway of tailing and concentrate.
Further, tailing case 11 is installed to one side of magnetic separation case 2 lower extreme, concentrate case 12 is installed to the opposite side of magnetic separation case 2 lower extreme, guide plate 13 is all installed to the both sides of the inside bottom of concentrate case 12 and tailing case 11, and guide plate 13 and the equal welded connection of concentrate case 12 and tailing case 11, the lower extreme of tailing case 11 is provided with tailing export 14, the lower extreme of concentrate case 12 is provided with concentrate export 15, one side of magnetic separation case 2 upper end is provided with feed inlet 16, after the separation is accomplished, the tailing gets into the inside of tailing case 11, the concentrate gets into the inside of concentrate case 12, and export 15 and the 14 discharge of tailing export through the concentrate and collect.
Further, the rear ends of the first cylinder 3 and the second cylinder 5 are both provided with a motor reducer 17, and the motor reducer 17 drives the first cylinder 3 and the second cylinder 5 to rotate.
Further, the rear ends of the first and second water spray pipes 7 and 8 are provided with water spray pumps 18, so that the magnetic ore particles can rapidly leave the surfaces of the first and second cylinders 3 and 5 and enter the interior of the concentrate tank 12.
Furthermore, the corner at the lower end of the magnetic separator rack 1 is provided with the foundation bolt fixing plate 19, the foundation bolt fixing plate 19 is connected with the magnetic separator rack 1 in a welding mode, the welding connection is good in air tightness and water tightness, high in structural rigidity and good in structural integrity, labor and time are saved, the sectional area of materials is not reduced, and the materials are fully utilized.
The working principle is as follows: when the magnetic separation device is used, ore pulp enters the inside of the magnetic separation box 2 through the feed inlet 16, the ore pulp firstly passes through the first cylinder 3, magnetic ore particles are absorbed on the surface of the first cylinder 3 under the action of magnetic field force generated by the first magnetic system 4, the motor speed reducer 17 drives the first cylinder 3 and the second cylinder 5 to rotate, the magnetic ore particles move upwards along with the first cylinder 3 and pass through one side of the first diversion weir plate 9, when the magnetic ore particles leave the first magnetic system 4 along with the first cylinder 3, the magnetic force is greatly reduced, the water spraying pump 18 works, the first water spraying pipe 7 and the second water spraying pipe 8 spray water, the magnetic ore particles leave the surface of the first cylinder 3 under the action of gravity and the first water spraying pipe 7 and fall into the inside of the ore concentrate box 12, non-magnetic ore particles and ore particles with weaker magnetism fall into the other side of the first diversion weir plate 9 under the action of self gravity, pass through the second cylinder 5, the non-absorbed magnetic ore particles in a short time are under the action of magnetic field force generated by the second magnetic system 6, is absorbed on the surface of the second cylinder 5, moves upwards along with the second cylinder 5, passes through one side of the second diversion weir plate 10, when magnetic ore particles leave the second magnetic system 6 along with the second cylinder 5, the magnetic force is greatly reduced, the magnetic ore particles leave the surface of the second cylinder 5 under the action of gravity and the second water spray pipe 8 and also fall into the inside of the concentrate box 12, and non-magnetic ore particles fall into the other side of the second diversion weir plate 10 and enter the inside of the tailing box 11, and are discharged and collected through the tailing outlet 14 and the concentrate outlet 15.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a high-efficient axial-flow type magnet separator, includes magnet separator frame (1), its characterized in that: the internally mounted of magnet separator frame (1) has magnetic separation case (2), and magnetic separation case (2) and magnet separator frame (1) welded connection, first drum (3) are installed to the inside top of magnetic separation case (2), second drum (5) are installed to the below of first drum (3), the internally mounted of first drum (3) has first magnetism to be (4), the internally mounted of second drum (5) has second magnetism to be (6), first spray pipe (7) are installed to one side of first drum (3), second spray pipe (8) are installed to one side of second drum (5).
2. The high efficiency axial flow magnetic separator recited in claim 1 wherein: install first reposition of redundant personnel weir plate (9) between first drum (3) and second drum (5), and first reposition of redundant personnel weir plate (9) and magnetic separation case (2) welded connection, second reposition of redundant personnel weir plate (10) are installed to the below of second drum (5), and second reposition of redundant personnel weir plate (10) and magnetic separation case (2) welded connection.
3. The high efficiency axial flow magnetic separator recited in claim 1 wherein: tailing case (11) is installed to one side of magnetic separation case (2) lower extreme, concentrate case (12) are installed to the opposite side of magnetic separation case (2) lower extreme, guide plate (13) are all installed to the both sides of concentrate case (12) and tailing case (11) inside bottom, and guide plate (13) and concentrate case (12) and tailing case (11) equal welded connection, the lower extreme of tailing case (11) is provided with tailing export (14), the lower extreme of concentrate case (12) is provided with concentrate export (15), one side of magnetic separation case (2) upper end is provided with feed inlet (16).
4. The high efficiency axial flow magnetic separator recited in claim 1 wherein: and motor reducers (17) are mounted at the rear ends of the first cylinder (3) and the second cylinder (5).
5. The high efficiency axial flow magnetic separator recited in claim 1 wherein: and the rear ends of the first water spraying pipe (7) and the second water spraying pipe (8) are respectively provided with a water spraying pump (18).
6. The high efficiency axial flow magnetic separator recited in claim 1 wherein: rag bolt fixed plate (19) are all installed to the edge of magnet separator frame (1) lower extreme, and rag bolt fixed plate (19) and magnet separator frame (1) welded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921636309.4U CN210815702U (en) | 2019-09-29 | 2019-09-29 | High-efficient axial-flow type magnet separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921636309.4U CN210815702U (en) | 2019-09-29 | 2019-09-29 | High-efficient axial-flow type magnet separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210815702U true CN210815702U (en) | 2020-06-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921636309.4U Active CN210815702U (en) | 2019-09-29 | 2019-09-29 | High-efficient axial-flow type magnet separator |
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| Country | Link |
|---|---|
| CN (1) | CN210815702U (en) |
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2019
- 2019-09-29 CN CN201921636309.4U patent/CN210815702U/en active Active
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