CN203091012U - Magnetic lining plate of ball mill - Google Patents
Magnetic lining plate of ball mill Download PDFInfo
- Publication number
- CN203091012U CN203091012U CN 201220743817 CN201220743817U CN203091012U CN 203091012 U CN203091012 U CN 203091012U CN 201220743817 CN201220743817 CN 201220743817 CN 201220743817 U CN201220743817 U CN 201220743817U CN 203091012 U CN203091012 U CN 203091012U
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- CN
- China
- Prior art keywords
- plate
- magnetic
- lining plate
- magnetic lining
- ball mill
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a magnetic lining plate of a ball mill and belongs to the technical field of mine mineral selection ball mills. The magnetic lining plate comprises a plate, permanent magnets, magnet yokes, magnetism conducting plates and protective covers, wherein semicircular bulges are arranged on the surface of the plate; the permanent magnet is placed in the protective cover to form a combined magnetic body; the magnetism conducting plate is mounted between the combined magnetic body and the plate and is communicated with the semicircular bulges of the plate and the surface of grooves via the magnet yoke; and a mounting hole is formed in the plate. The magnetic lining plate of the ball mill disclosed by the utility model has the beneficial effects that the magnetic lining plate is simple in structure; the semicircular bulges are arranged on the surface of the plate to form the grooves between the semicircular bulges; substances such as broken steel balls or iron powder are absorbed in the grooves to be prevented from sliding on the surface of the magnetic lining plate, so that the surface of the magnetic lining plate is prevented from being abraded and the service life of the magnetic lining plate is prolonged.
Description
Technical field
The utility model belongs to mine ore dressing ball mill equipment technical field, relates in particular to a kind of anti-wear magnetic liner plate.
Background technology
Magnetic liner plate is a kind of magnetic by permanent magnet, and the material or the milling medium of iron content is adsorbed on the liner plate surface, forms a kind of technology of protective layer, has obtained extensive use at the ore dressing production field.Generally, can prolong the life-span of liner plate effectively, improve the operating rate of equipment as the liner plate of secondary and No. three ball mills.When but magnetic liner plate was applied to the bigger position of some surface shear power, adsorbed material or medium can slide under the shearing force effect.This slip meeting causes wearing and tearing to the surface of magnetic liner plate, shortens the life-span of magnetic liner plate.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art and provide a kind of simple in structure and stop material or the medium anti-wear magnetic liner plate in the slip on magnetic liner plate surface.
For reaching above purpose; the utility model adopts following technical scheme: magnetic liner plate of ball mill; comprise this plate, permanent magnet, yoke, magnetic conductive board, guard shield; the surface of this plate is provided with semi-cylindrical hill; permanent magnet is placed in and forms combination magnet in the protective cover; magnetic conductive board is installed between combination magnet and this plate, and magnetic conductive board is communicated with by the groove between the semi-cylindrical hill of yoke and this plate, and installing hole is arranged on this plate.
Further, described permanent magnet is an alnico magnet.
The beneficial effects of the utility model are: the utility model is simple in structure, this plate surface is provided with semi-cylindrical hill and forms groove between the projection, be adsorbed with materials such as year old steel ball or iron powder in the groove, so the slip on the magnetic liner plate surface is prevented from, thereby prevent the wearing and tearing on magnetic liner plate surface, prolong the life-span of magnetic liner plate.
Description of drawings
In order to be illustrated more clearly in the technical solution of the utility model, the accompanying drawing of required use is done to introduce simply in will describing embodiment below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the utility model structure chart.
The specific embodiment
Below in conjunction with accompanying drawing the technical solution of the utility model is explained in detail; in conjunction with Fig. 1; magnetic liner plate of ball mill; comprise this plate 1; permanent magnet 3; yoke 6; magnetic conductive board 4; guard shield 5; the surface of this plate is provided with semi-cylindrical hill 2; the groove that semi-cylindrical hill 2 forms between the projection; can be adsorbed with materials such as year old steel ball or iron powder by permanent magnet in the groove; permanent magnet is an alnico magnet; be placed in and form combination magnet in the protective cover, magnetic conductive board is installed between combination magnet and this plate, magnetic conductive board is communicated with by the groove between the semi-cylindrical hill of yoke and this plate; installing hole 7 is arranged on this plate, be used to install magnetic liner plate.
The above person, being preferred embodiment of the present utility model only, is not to be used for limiting practical range of the present utility model, and promptly all equalizations of doing according to the utility model change and modify, be all the utility model claim scope and contain, give an example no longer one by one here.
Claims (2)
1. magnetic liner plate of ball mill; comprise this plate, permanent magnet, yoke, magnetic conductive board, guard shield; it is characterized in that: the surface of this plate is provided with semi-cylindrical hill; permanent magnet is placed in and forms combination magnet in the protective cover; magnetic conductive board is installed between combination magnet and this plate; magnetic conductive board is communicated with the semi-cylindrical hill and the groove surface of this plate by yoke, and installing hole is arranged on this plate.
2. magnetic liner plate of ball mill according to claim 1 is characterized in that: described permanent magnet is an alnico magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220743817 CN203091012U (en) | 2012-12-29 | 2012-12-29 | Magnetic lining plate of ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220743817 CN203091012U (en) | 2012-12-29 | 2012-12-29 | Magnetic lining plate of ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203091012U true CN203091012U (en) | 2013-07-31 |
Family
ID=48842456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220743817 Expired - Fee Related CN203091012U (en) | 2012-12-29 | 2012-12-29 | Magnetic lining plate of ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203091012U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106269095A (en) * | 2015-05-28 | 2017-01-04 | 北京环磨科技有限公司 | A kind of structure enhanced type metallic magnetic lining |
| CN106669903A (en) * | 2015-11-09 | 2017-05-17 | 北京环磨科技有限公司 | Nanometer steel magnetic liner plate |
-
2012
- 2012-12-29 CN CN 201220743817 patent/CN203091012U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106269095A (en) * | 2015-05-28 | 2017-01-04 | 北京环磨科技有限公司 | A kind of structure enhanced type metallic magnetic lining |
| CN106669903A (en) * | 2015-11-09 | 2017-05-17 | 北京环磨科技有限公司 | Nanometer steel magnetic liner plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20141229 |
|
| EXPY | Termination of patent right or utility model |