CN203916800U - Feeding of ball mill aside-liner - Google Patents
Feeding of ball mill aside-liner Download PDFInfo
- Publication number
- CN203916800U CN203916800U CN201420289354.8U CN201420289354U CN203916800U CN 203916800 U CN203916800 U CN 203916800U CN 201420289354 U CN201420289354 U CN 201420289354U CN 203916800 U CN203916800 U CN 203916800U
- Authority
- CN
- China
- Prior art keywords
- aside
- liner
- liner body
- ball mill
- feeding
- Prior art date
- 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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- Crushing And Grinding (AREA)
Abstract
The utility model relates to a kind of feeding of ball mill aside-liner, there is aside-liner body, the center position of described aside-liner body is provided with notch cuttype raised line, and the two ends of aside-liner body are provided with " Y " type installing hole, and the surface spraying of aside-liner body has wearing layer.The utility model is simple in structure, easy to use, wear-resistant, and thickness is little, and foundry goods inside there will not be the problem of shrinkage cavity and porosity, coarse grains, improves the service life of liner plate, reduces production costs.
Description
Technical field
The utility model relates to a kind of feeding of ball mill aside-liner.
Background technology
Liner plate is for protecting cylindrical shell; make cylindrical shell avoid abrasive body and directly impact and friction of material; also can utilize multi-form liner plate to adjust the motion state of abrasive body simultaneously; to strengthen the pulverization of abrasive body to material; contribute to improve the mill efficiency of grinding machine; increase output, reduce metal consumption.
Be accompanied by the high speed development of cement industry, mill diameter specification is increasing, and great variation has also occurred lining board of grinder thereupon, and lining plate structure also develops into all very strong " devices " of a kind of technical and theoretical property by simple protective lining of past.End lining of a ball mill plate is the most serious base part of wearing and tearing in grinding machine equipment, liner plate general work surface is plane or curved surface, in order to improve the service life of ball mill, the main method adopting is according to wear liner situation at present, increase the thickness of worn area, but its state of wear is not become, and simultaneously liner plate thickness increase can increase the weight of the phenomenon such as shrinkage cavity and porosity, coarse grains of foundry goods inside, liner plate is caused and had a strong impact on service life.
Utility model content
The technical problems to be solved in the utility model is: overcome the deficiency in prior art, the feeding of ball mill aside-liner that a kind of anti-wear performance is good is provided.
The utility model solves the technical scheme that its technical problem adopts: a kind of feeding of ball mill aside-liner, there is aside-liner body, the center position of described aside-liner body is provided with notch cuttype raised line, the two ends of aside-liner body are provided with " Y " type installing hole, and the surface spraying of aside-liner body has wearing layer.
Further, in described aside-liner body employing, alloy oil quenching material is made.
Further, described aside-liner body be shaped as sector structure.
Further, described aside-liner body length range maximum deflection amount is not more than 5mm.
The beneficial effects of the utility model are: the utility model is simple in structure, easy to use, wear-resistant, and thickness is little, and foundry goods inside there will not be the problem of shrinkage cavity and porosity, coarse grains, improve the service life of liner plate, reduce production costs.
Brief description of the drawings
Below in conjunction with drawings and embodiments, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is left view of the present utility model.
1. aside-liner bodies in figure, 2. notch cuttype raised line, 3. installing hole, 4. wearing layer.
Detailed description of the invention
By reference to the accompanying drawings the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, and therefore it only shows the formation relevant with the utility model.
As Fig. 1, a kind of feeding of ball mill aside-liner shown in 2, there is aside-liner body 1, the center position of aside-liner body 1 is provided with notch cuttype raised line 2, notch cuttype raised line 2 has increased liner plate thickness Dan Buhui and has increased the weight of the shrinkage cavity of foundry goods inside, shrinkage porosite, the phenomenons such as coarse grains, extend liner plate service life, the two ends of aside-liner body 1 are provided with " Y " type installing hole 3, the surface spraying of aside-liner body 1 has wearing layer 4, during aside-liner body 1 adopts, alloy oil quenching material is made, aside-liner body 1 be shaped as sector structure, aside-liner body 1 length range maximum deflection amount is not more than 5mm, the surface of aside-liner body 1 is through quenching, case hardness HRC >=50, improve the wear-resistant coefficient of aside-liner body 1, simultaneously can be to the shrinkage cavity of foundry goods inside, shrinkage porosite, the phenomenons such as coarse grains, extend the service life of liner plate, need not often change, increase work efficiency, reduce production costs.
Above-mentioned embodiment is only explanation technical conceive of the present utility model and feature; its object is to allow person skilled in the art can understand content of the present utility model and be implemented; can not limit protection domain of the present utility model with this; all equivalences of doing according to the utility model Spirit Essence change or modify, and all should be encompassed in protection domain of the present utility model.
Claims (4)
1. a feeding of ball mill aside-liner, there is aside-liner body (1), it is characterized in that: the center position of described aside-liner body (1) is provided with notch cuttype raised line (2), the two ends of aside-liner body (1) are provided with " Y " type installing hole (3), and the surface spraying of aside-liner body (1) has wearing layer (4).
2. feeding of ball mill aside-liner according to claim 1, is characterized in that: during described aside-liner body (1) adopts, alloy oil quenching material is made.
3. feeding of ball mill aside-liner according to claim 1, is characterized in that: described aside-liner body (1) be shaped as sector structure.
4. feeding of ball mill aside-liner according to claim 1, is characterized in that: described aside-liner body (1) length range maximum deflection amount is not more than 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420289354.8U CN203916800U (en) | 2014-05-30 | 2014-05-30 | Feeding of ball mill aside-liner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420289354.8U CN203916800U (en) | 2014-05-30 | 2014-05-30 | Feeding of ball mill aside-liner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203916800U true CN203916800U (en) | 2014-11-05 |
Family
ID=51812681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420289354.8U Expired - Fee Related CN203916800U (en) | 2014-05-30 | 2014-05-30 | Feeding of ball mill aside-liner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203916800U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103990528A (en) * | 2014-05-30 | 2014-08-20 | 顾开明 | Feeding end lining plate of ball grinder |
-
2014
- 2014-05-30 CN CN201420289354.8U patent/CN203916800U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103990528A (en) * | 2014-05-30 | 2014-08-20 | 顾开明 | Feeding end lining plate of ball grinder |
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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: 20141105 Termination date: 20150530 |
|
| EXPY | Termination of patent right or utility model |