CN103191808B - Corrugated lining plate of ball grinder - Google Patents
Corrugated lining plate of ball grinder Download PDFInfo
- Publication number
- CN103191808B CN103191808B CN201310153559.3A CN201310153559A CN103191808B CN 103191808 B CN103191808 B CN 103191808B CN 201310153559 A CN201310153559 A CN 201310153559A CN 103191808 B CN103191808 B CN 103191808B
- Authority
- CN
- China
- Prior art keywords
- ball grinder
- liner plate
- lining plate
- corrugated lining
- corrugated
- 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
Links
Abstract
The invention discloses a corrugated lining plate of a ball grinder. A curve lifting edge, a plurality of countersunk bolt holes and a weight-reducing groove are formed in each corrugated lining plate; and the corrugated lining plates are arranged inside a cylinder body in a staggered manner through wedge-caulking and a bolt group so as to form lifting edges with opposite adjacent sine curve-shaped peaks. The power consumption of unit capacity of the ball grinder is reduced, the production rate of the ball grinder is improved, and the grinding medium impact of a thrown grinding medium and the surface of a mineral and grinding medium mixture wedge can be effectively prevented.
Description
Technical field
The present invention relates to a kind of ball mill, particularly a kind of corrugated liner plate of ball mill.
Background technology
Large-size ball mill is the high energy consumption milling equipment of extensive use, and the lifting prismatic shape of corrugated liner plate directly affects the disposal ability of ball mill, and the ball mill disposal ability that existing rectilinear form promotes the corrugated liner plate of rib has much room for improvement.
Summary of the invention
The object of this invention is to provide a kind of corrugated liner plate of ball mill.
The corrugated liner plate of the present invention have curve lifting rib, multiple dormant bolt hole and lightening grooves; Corrugated liner plate is staggered installation of in inner barrel by wedging and bolt group, forms the lifting rib that adjacent two sinusoidal shape peak valleys are relative.
Beneficial effect of the present invention: the energy consumption reducing ball mill unit capacity, improves the productivity ratio of ball mill, mill Jie thrown effectively can be avoided to be situated between with mineral aggregate and the mill ground on Jie's mixture sphenoid surface and clash into.
Accompanying drawing explanation
Fig. 1 is the three-dimensional cutaway view of the cylindrical shell of the present invention.
Fig. 2 is the corrugated liner plate schematic perspective view in the cylindrical shell of the present invention.
Detailed description of the invention
Refer to shown in Fig. 1 and Fig. 2, the corrugated liner plate 33 of the present invention has curve lifting rib 332, multiple dormant bolt hole 331 and lightening grooves 333; Corrugated liner plate 33 is staggered installation of in cylindrical shell 32 inner by wedging and bolt group, forms the lifting rib that adjacent two sinusoidal shape peak valleys are relative.
The course of work of the present invention is: cylindrical shell 32 rotate centrifugal action and corrugated liner plate 33 entrust effect, make the mixture sphenoid forming mill Jie and mineral aggregate in cylindrical shell 32, let out under mixture under gravity in sphenoid, grind Jie and mineral aggregate, occur between mineral aggregate and mineral aggregate to grind to shell, part mill Jie turns to a certain height with cylindrical shell 32 and produces oblique throwing, have and strike in mixture sphenoid compared with oblique rubbing down Jie of high mechanical energy, part mineral aggregate is smashed, the curve lifting rib 332 that in cylindrical shell 32, peak valley is relative rotates with cylindrical shell 32, entrust the mixture of mill Jie and the mineral aggregate be in contact with it, make on face, left and right, curve lifting rib 332 convex peak and the mixture of neighbour alternately slides along curve lifting rib 332, not only liner plate and mineral aggregate, mill stripping effect between mineral aggregate and mineral aggregate strengthens, and make mill Jie and the mill on the mixture sphenoid surface of mineral aggregate be situated between in quick heavy mixture sphenoid of invading, mill in mixture sphenoid is situated between, sinking fast invades on the inner surface of corrugated liner plate 33, mill Jie thrown effectively is avoided to hit with mill Jie on mixture sphenoid surface.
Claims (1)
1. a corrugated liner plate for ball mill, is characterized in that: its corrugated liner plate (33) has curve lifting rib (332), multiple dormant bolt hole (331) and lightening grooves (333); Corrugated liner plate (33) is staggered installation of in cylindrical shell (32) inner by wedging and bolt group, forms the lifting rib that adjacent two sinusoidal shape peak valleys are relative.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310153559.3A CN103191808B (en) | 2013-04-28 | 2013-04-28 | Corrugated lining plate of ball grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310153559.3A CN103191808B (en) | 2013-04-28 | 2013-04-28 | Corrugated lining plate of ball grinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103191808A CN103191808A (en) | 2013-07-10 |
| CN103191808B true CN103191808B (en) | 2015-06-03 |
Family
ID=48714728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310153559.3A Expired - Fee Related CN103191808B (en) | 2013-04-28 | 2013-04-28 | Corrugated lining plate of ball grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103191808B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103990525A (en) * | 2014-05-29 | 2014-08-20 | 顾开明 | Manhole cover ripple lining plate |
| CN106975546A (en) * | 2017-02-23 | 2017-07-25 | 唐鲁林 | A kind of intermittent ball mill |
| CN114308287B (en) * | 2021-12-30 | 2023-02-03 | 洛阳山盾机械科技有限公司 | Solve lining plate structure of autogenous mill and semi-autogenous mill deformation or fracture |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4243182A (en) * | 1979-03-29 | 1981-01-06 | Minneapolis Electric Steel Castings Company | Liner assembly for ball mills |
| EP0165010A2 (en) * | 1984-06-06 | 1985-12-18 | Kawasaki Jukogyo Kabushiki Kaisha | Mill liner incorporating cushioning |
| US4580734A (en) * | 1984-07-02 | 1986-04-08 | The B. F. Goodrich Company | Rotary pulverizers/ball mills |
| US4678530A (en) * | 1984-07-02 | 1987-07-07 | The B. F. Goodrich Company | Method of making liner sections for rotary pulverizers |
| CN1136471A (en) * | 1996-03-19 | 1996-11-27 | 张振奎 | Self fastening ball mill bush |
| CN2827532Y (en) * | 2005-09-09 | 2006-10-18 | 首钢总公司 | Simple lining board of ball mill |
| CN201618594U (en) * | 2010-03-12 | 2010-11-03 | 湖南红宇耐磨新材料股份有限公司 | Ball mill cylinder lining plate with detachable wave crest |
| CN202893442U (en) * | 2012-11-01 | 2013-04-24 | 重庆愚吉机械制造有限公司 | Lining plate of ball mill |
| CN203196700U (en) * | 2013-04-28 | 2013-09-18 | 昆明学院 | Wavy lining plate of ball grinder |
-
2013
- 2013-04-28 CN CN201310153559.3A patent/CN103191808B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4243182A (en) * | 1979-03-29 | 1981-01-06 | Minneapolis Electric Steel Castings Company | Liner assembly for ball mills |
| EP0165010A2 (en) * | 1984-06-06 | 1985-12-18 | Kawasaki Jukogyo Kabushiki Kaisha | Mill liner incorporating cushioning |
| US4580734A (en) * | 1984-07-02 | 1986-04-08 | The B. F. Goodrich Company | Rotary pulverizers/ball mills |
| US4678530A (en) * | 1984-07-02 | 1987-07-07 | The B. F. Goodrich Company | Method of making liner sections for rotary pulverizers |
| CN1136471A (en) * | 1996-03-19 | 1996-11-27 | 张振奎 | Self fastening ball mill bush |
| CN2827532Y (en) * | 2005-09-09 | 2006-10-18 | 首钢总公司 | Simple lining board of ball mill |
| CN201618594U (en) * | 2010-03-12 | 2010-11-03 | 湖南红宇耐磨新材料股份有限公司 | Ball mill cylinder lining plate with detachable wave crest |
| CN202893442U (en) * | 2012-11-01 | 2013-04-24 | 重庆愚吉机械制造有限公司 | Lining plate of ball mill |
| CN203196700U (en) * | 2013-04-28 | 2013-09-18 | 昆明学院 | Wavy lining plate of ball grinder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103191808A (en) | 2013-07-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20210428 |