CN2498157Y - Capsule ball grinding media - Google Patents
Capsule ball grinding media Download PDFInfo
- Publication number
- CN2498157Y CN2498157Y CN 01245362 CN01245362U CN2498157Y CN 2498157 Y CN2498157 Y CN 2498157Y CN 01245362 CN01245362 CN 01245362 CN 01245362 U CN01245362 U CN 01245362U CN 2498157 Y CN2498157 Y CN 2498157Y
- Authority
- CN
- China
- Prior art keywords
- grinding
- utility
- model
- grinding media
- capsule ball
- 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 - Lifetime
Links
Images
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model relates to a special grinding media used on the grinding and crushing device. The utility model is characterized in that the grinding media is the capsule-like spherical shape, and the middle part thereof is a drum type circular cone with the two big ends connected with each other, and the two end parts are small semi-spherical surfaces that connect with each other. The grinding media has the novel structure, which has the point-to-point contact in the ball grinding efficiency, and has the line-to-line contact in the stick grinding efficiency, and can be graded flexibly; proven by the trial, the utility model can improved the crushing capability of the grinding mill, and reduce the consumption of the grinding media on the one hand: and on the other hand, the utility model properly prolongs the service life of the grinding body itself.
Description
The utility model relates to and a kind ofly is used to grind, the special-purpose grinding medium of disintegrating apparatus.
At present, the used grinding mediums of equipment such as ball mill, tuber grinder and rod mill of China's pulverizing and grinding industry mainly contain spherical abrading-ball, cylindrical mill section or frotton.Contacting operating mode or being point and contacting of putting between these grinding mediums and the material in use, or be line and the contacting of line.The deficiency of its existence is owing to be subjected to the restriction of specific surface area, improves so its working efficiency is difficult; On the other hand, the loss of grinding medium is higher relatively.
For overcoming the deficiencies in the prior art, so, provide a kind of specific surface area to increase and can reduce the novel capsule ball grinding medium of grinding medium consumption by improvement to existing abrading-ball, frotton.
Its concrete technical solution is such:
Novel capsule ball grinding medium is characterized in that the frustum of a cone that described capsule ball middle part links to each other for dolioform two big ends, and both ends are smooth continuous little hemisphere face.
The total length L of described capsule ball equals 1～3.5 smaller part sphere base diameter D; The smaller part sphere base diameter D that little hemispherical spherical radius R equals 0.4～1.2; Dolioform two continuous frustum of a cone length H equal 1～2.5 smaller part sphere base diameter D, and its frustum of a cone tapering 1: a is 1: 10～1: 50.
This novel texture grinding medium, the point in the existing abrading-ball usefulness contacts with point, has the line in the frotton usefulness to contact with line again, because of the likeness in form capsule, bigger specific surface area is arranged, and the energy flexible gradation, the advantage that integrates circular abrading-ball, cylindrical frotton is a kind of high efficiency novel grinding medium.By probationary certificate, on the one hand can improve the grinding machine grindability, reduce the consumption of grinding medium, on the other hand, proper extension the work-ing life of grinding element itself.
Fig. 1 is the utility model structural representation.
Below in conjunction with accompanying drawing, the utility model is further described by embodiment.
Novel capsule ball grinding medium is the capsule ball shape, and its middle part is the frustum of a cone that dolioform two big ends link to each other, and two ends are the little hemisphere face of smooth connection.
The total length L of described capsule ball equals 2 times of smaller part sphere base diameter D; The smaller part sphere base diameter D that little hemispherical spherical radius R equals 0.8 times; Dolioform two continuous frustum of a cone length H equal 1.8 times of smaller part sphere base diameter D, and its frustum of a cone tapering 1: a is 1: 20.
Claims (2)
1, novel capsule ball grinding medium is characterized in that the frustum of a cone that described capsule ball middle part links to each other for dolioform two big ends, and both ends are smooth continuous little hemisphere face.
2, novel capsule ball grinding medium according to claim 1 is characterized in that the total length L of capsule ball equals 1～3.5 smaller part sphere base diameter D; The smaller part sphere base diameter D that little hemispherical spherical radius R equals 0.4～1.2; Dolioform two continuous frustum of a cone length H equal 1～2.5 smaller part sphere base diameter D, and its frustum of a cone tapering 1: a is 1: 10～1: 50.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01245362 CN2498157Y (en) | 2001-08-11 | 2001-08-11 | Capsule ball grinding media |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01245362 CN2498157Y (en) | 2001-08-11 | 2001-08-11 | Capsule ball grinding media |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2498157Y true CN2498157Y (en) | 2002-07-03 |
Family
ID=33656629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01245362 Expired - Lifetime CN2498157Y (en) | 2001-08-11 | 2001-08-11 | Capsule ball grinding media |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2498157Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103459039A (en) * | 2010-10-13 | 2013-12-18 | 阿萨瑞尔-曼德特公司 | Grinding body |
| CN105327748A (en) * | 2015-11-19 | 2016-02-17 | 云南磷化集团有限公司 | Ore grinding medium capable of relieving excessive ore grinding |
-
2001
- 2001-08-11 CN CN 01245362 patent/CN2498157Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103459039A (en) * | 2010-10-13 | 2013-12-18 | 阿萨瑞尔-曼德特公司 | Grinding body |
| CN103459039B (en) * | 2010-10-13 | 2015-08-12 | 阿萨瑞尔-曼德特公司 | Abrasive body |
| CN105327748A (en) * | 2015-11-19 | 2016-02-17 | 云南磷化集团有限公司 | Ore grinding medium capable of relieving excessive ore grinding |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2498157Y (en) | Capsule ball grinding media | |
| CN101229624B (en) | Workpiece head face rubbing device | |
| CN103008047B (en) | The special concavo-convex arc rolled mortar wall of circular cone sand making machine and crushing wall and matching process | |
| CN216731259U (en) | Grinding device for fine machining of valve port ring | |
| CN201493145U (en) | Grinding body with optimum shape | |
| CN113663769B (en) | Anti-rotation device of cone crusher | |
| CN201211488Y (en) | Double concave spherical grinding body | |
| CN212596232U (en) | Grinding device for machining | |
| CN201353724Y (en) | Gear part of safety valve grinder | |
| CN2475466Y (en) | Incised ellipsoid grinding body | |
| CN2431959Y (en) | Concave ball mill body | |
| CN210434634U (en) | Oval ceramic grinding body | |
| CN200963594Y (en) | Disintegrator | |
| CN217743930U (en) | Clothes airing clip capable of stretching clothes with load | |
| CN201102171Y (en) | Water drill blank | |
| CN209078508U (en) | Core grinding device | |
| CN2180329Y (en) | Abrasive body of cylinder grinder | |
| CN2463082Y (en) | Traction driving wheel for straightener | |
| CN2749572Y (en) | Round leaf form grinding ball | |
| CN213434799U (en) | Vertical ore mill stirrer | |
| CN210060751U (en) | Hydraulic ball lapping machine | |
| CN202983755U (en) | Special concave-convex arc-shaped mortar rolling wall and breaking wall for conical sand making machine | |
| CN2614785Y (en) | Honycomb type whole-wave shape non-bolt lining plate for ball mill | |
| CN202326794U (en) | Spherical shaft and Y-pipe universal joint | |
| CN112169905B (en) | Inner roller type pulverizer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: FENGXING ANTI-WEAR MATERIALS CO., LTD., ANHUI PROV Free format text: FORMER NAME OR ADDRESS: NINGGUO CITY WEAR-RESISTING MATERIAL GENERAL FACTORY, ANHUI PROV. |
|
| CP03 | Change of name, title or address |
Address after: Feng Lu, 1, Anhui, Ningguo Province, China: 242300 Patentee after: Anhui FENGXING Wear Resistant Materials Ltd. Address before: Ningguo City, Anhui Province Feng Shan Shan wear-resistant materials factory Yao Yongmao, zip code: 242300 Patentee before: Anhui Ningguo Wear Resistant Materials General Plant |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20110811 Granted publication date: 20020703 |