CN206315916U - Permanent magnetism centrifuges the separation tube of high gradient magnetic separator - Google Patents
Permanent magnetism centrifuges the separation tube of high gradient magnetic separator Download PDFInfo
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- CN206315916U CN206315916U CN201621299585.2U CN201621299585U CN206315916U CN 206315916 U CN206315916 U CN 206315916U CN 201621299585 U CN201621299585 U CN 201621299585U CN 206315916 U CN206315916 U CN 206315916U
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- hollow shaft
- magnetizing mediums
- cylinder
- permanent magnetism
- separation tube
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Abstract
The utility model discloses one kind is simple in construction, the separation tube of the permanent magnetism centrifugation high gradient magnetic separator of high-grade magnetic concentrate can be sub-elected.The separation tube of permanent magnetism centrifugation high gradient magnetic separator includes cylinder, hollow shaft；The cylinder top is provided with cover, bottom is provided with discharging opening, the lower end that the hollow shaft has is extended in cylinder through cover, and the upper end that the hollow shaft has is provided with loading hopper, and the hollow shaft upper end is provided with the tumbler that driving hollow shaft is rotated；The first magnetizing mediums, the second magnetizing mediums, the 3rd magnetizing mediums are from top to bottom disposed with the lower end that hollow shaft is located in cylinder；The magnetic force that first magnetizing mediums, the second magnetizing mediums, the 3rd magnetizing mediums have from top to bottom is incremented by.The separation tube for centrifuging high gradient magnetic separator using the permanent magnetism enables to the mineral matter of different magnetic to carry out sizing screening, so as to obtain high-grade magnetic concentrate, improves sharpness of separation.
Description
Technical field
The utility model is related to a kind of sorting unit, and especially a kind of permanent magnetism centrifuges the separation tube of high gradient magnetic separator.
Background technology
It is known：Currently, high-gradient magnetic separation is sorting enrichment weak magnetic metallic ore or removes weakly magnetic mineral in nonmetallic ore
The key technology of impurity.However, the magnetic force trapping of existing various High-gradient Magnetic selecting technologies is strong, magnetizing mediums is easily captured in assorting room
Low-grade magnetic intergrowth is simultaneously mingled with part gangue, when for sorting weak magnetic metallic ore, can not obtain in most cases
High-grade magnetic concentrate；Therefore, such high-gradient magnetic separation is primarily adapted for use in the roughing of weakly magnetic mineral and scans work in production practices
Industry, and can not produce effective for selected operation and obtain high-grade magnetic concentrate.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of simple in construction, can sub-elect high-grade magnetic
The permanent magnetism of concentrate centrifuges the separation tube of high gradient magnetic separator.
The utility model solves the technical scheme that its technical problem used：Permanent magnetism centrifuges the sorting of high gradient magnetic separator
Cylinder includes cylinder, hollow shaft；The cylinder top is provided with cover, and bottom is provided with discharging opening, under the hollow shaft has
End is extended in cylinder through cover, and the upper end that the hollow shaft has is provided with loading hopper, and the hollow shaft upper end is set
There is the tumbler that driving hollow shaft is rotated；The first magnetic Jie is from top to bottom disposed with the lower end that hollow shaft is located in cylinder
Matter, the second magnetizing mediums, the 3rd magnetizing mediums；The magnetic force that first magnetizing mediums, the second magnetizing mediums, the 3rd magnetizing mediums have is by up to
It is lower to be incremented by.
Further, it is provided with overflow pipe in the hollow shaft between tumbler and cover.
It is preferred that, the discharging opening of the cylinder bottom is infundibulate.
The beneficial effects of the utility model are：Permanent magnetism described in the utility model centrifuges the separation tube of high gradient magnetic separator,
Due to being provided with the magnetizing mediums of classification in the lower end of hollow shaft, therefore, it is possible to make it that the mineral matter of different magnetic carries out classifying screen
Choosing, so as to obtain high-grade magnetic concentrate, improves sharpness of separation.
Brief description of the drawings
Fig. 1 is the structural representation of the separation tube of permanent magnetism centrifugation high gradient magnetic separator in the utility model embodiment；
Indicated in figure：1- cylinders, 2- hollow shafts, 3- tumblers, 4- loading hoppers, the magnetizing mediums of 5- first, the magnetic of 6- second
Medium, the magnetizing mediums of 7- the 3rd, 8- overflow pipes.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
As shown in figure 1, permanent magnetism described in the utility model centrifuges the separation tube of high gradient magnetic separator, including including cylinder 1,
Hollow shaft 2；The top of cylinder 1 is provided with cover 11, and bottom is provided with discharging opening 12, and the lower end that the hollow shaft 2 has is worn
Cross cover 11 to extend in cylinder 1, the upper end that the hollow shaft 2 has is provided with loading hopper 4, the upper end of hollow shaft 2 is set
It is equipped with the tumbler 3 that driving hollow shaft 2 is rotated；The is from top to bottom disposed with the lower end that hollow shaft 2 is located in cylinder 1
One magnetizing mediums 5, the second magnetizing mediums 6, the 3rd magnetizing mediums 7；First magnetizing mediums 5, the second magnetizing mediums 6, the 3rd magnetizing mediums 7 have
Magnetic force from top to bottom be incremented by.
During work：
Ore pulp is passed through by loading hopper 4 first, ore pulp enters separation tube 22 by quill shaft 10, because tumbler 3 drives
Dynamic hollow shaft rotation, therefore ore pulp carries out centrifugation high-gradient magnetic separation；Magnetic-particle in ore pulp is acted on different by magnetic force trapping
The mineral matter of magnetic is captured by the first magnetizing mediums 5, the second magnetizing mediums 6, the 3rd magnetizing mediums 7 respectively, and non-magnetic particle is situated between through magnetic
The radial thickness of matter 7, from the lower end of separation tube 22, discharge obtains non-magnetic product；When feed is completed, it is passed through clear water and is cleaned.
In summary, permanent magnetism described in the utility model centrifuges the separation tube of high gradient magnetic separator, due in hollow shaft
Lower end is provided with the magnetizing mediums of classification, therefore, it is possible to make it that the mineral matter of different magnetic carries out sizing screening, so as to obtain Gao Pin
The magnetic concentrate of position, improves sharpness of separation.
Specifically, being provided with overflow pipe 8 in hollow shaft 2 between tumbler 3 and cover 11.
For the ease of the discharge and collection of material, further, the discharging opening 12 of the bottom of cylinder 1 is infundibulate.
Claims (3)
1. permanent magnetism centrifuges the separation tube of high gradient magnetic separator, it is characterised in that：Including cylinder (1), hollow shaft (2)；The cylinder
(1) top is provided with cover (11), and bottom is provided with discharging opening (12), and the lower end that the hollow shaft (2) has passes through cover
(11) extend in cylinder (1), the upper end that the hollow shaft (2) has is provided with loading hopper (4), the hollow shaft (2)
End is provided with the tumbler (3) that driving hollow shaft (2) is rotated；Hollow shaft (2) is located on the lower end in cylinder (1) from top to bottom
It is disposed with the first magnetizing mediums (5), the second magnetizing mediums (6), the 3rd magnetizing mediums (7)；First magnetizing mediums (5), the second magnetic
The magnetic force that medium (6), the 3rd magnetizing mediums (7) have from top to bottom is incremented by.
2. permanent magnetism as claimed in claim 1 centrifuges the separation tube of high gradient magnetic separator, it is characterised in that：Tumbler (3) with
Overflow pipe (8) is provided with hollow shaft (2) between cover (11).
3. permanent magnetism as claimed in claim 1 centrifuges the separation tube of high gradient magnetic separator, it is characterised in that：Under the cylinder (1)
The discharging opening (12) in portion is infundibulate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621299585.2U CN206315916U (en) | 2016-11-30 | 2016-11-30 | Permanent magnetism centrifuges the separation tube of high gradient magnetic separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621299585.2U CN206315916U (en) | 2016-11-30 | 2016-11-30 | Permanent magnetism centrifuges the separation tube of high gradient magnetic separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206315916U true CN206315916U (en) | 2017-07-11 |
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ID=59264512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621299585.2U Active CN206315916U (en) | 2016-11-30 | 2016-11-30 | Permanent magnetism centrifuges the separation tube of high gradient magnetic separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206315916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111558456A (en) * | 2020-04-02 | 2020-08-21 | 昆明理工大学 | Electromagnetic field centrifugal high gradient magnetic separator |
-
2016
- 2016-11-30 CN CN201621299585.2U patent/CN206315916U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111558456A (en) * | 2020-04-02 | 2020-08-21 | 昆明理工大学 | Electromagnetic field centrifugal high gradient magnetic separator |
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