CN201055793Y - Pot mill barrel - Google Patents
Pot mill barrel Download PDFInfo
- Publication number
- CN201055793Y CN201055793Y CNU2007200232589U CN200720023258U CN201055793Y CN 201055793 Y CN201055793 Y CN 201055793Y CN U2007200232589 U CNU2007200232589 U CN U2007200232589U CN 200720023258 U CN200720023258 U CN 200720023258U CN 201055793 Y CN201055793 Y CN 201055793Y
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- CN
- China
- Prior art keywords
- elastic buffering
- ball mill
- buffering pad
- mill barrel
- processed
- 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 the cylinder of a ball mill and belongs to the field of mechanical milling or crushing. The utility model comprises the cylinder body of the ball mill with a lining. The key technical point is that an elastic buffering gasket is arranged additionally between the cylinder body and the lining; tooth-shaped bosses are arranged on at least one side of the elastic buffering gasket; moreover, screws are arranged in the elastic buffering gasket; thus, the tooth-shaped bosses are pressed and deformed at the installation to achieve the better function of vibration absorption or sealing. After the improvement of the utility model, as the elastic vibration-absorbing and sealing gasket is arranged additionally between the lining and the cylinder body and no great modification is made to the prior equipment, the utility model is provided with the advantage that the structure is simple, the corrosion-resistance of the cylinder body is promoted and the usable life of the cylinder body is prolonged.
Description
Technical field
The utility model belongs to mechanical lapping or pulverizing field, specifically is a kind of ball mill barrel.
Background technology
Ball mill is one of the most frequently used equipment of bargh, present ball mill barrel is directly to be fixedly connected by dormant bolt between manganese and cylindrical shell body, influenced by assembly precision, usually leave the gap about 8mm between liner plate and the cylindrical shell body, bolt looseness appears in equipment running process so easily, therefore cause the gap to strengthen once more, wash away the cylindrical shell body when causing ore pulp in gap of lining plate, to flow, to cylindrical shell body well damage, even finally cause the cylindrical shell body to be scrapped, increase huge unnecessary use cost to enterprise, for this reason, need the cylindrical shell of prior art is improved,, reduce the production cost of enterprise to prolong the service life of cylindrical shell.
The utility model content
The purpose of this utility model is to solve above-mentioned the deficiencies in the prior art, and prior art is improved, and provides a kind of simple in structure, i.e. the anti-degree of washing away of reinforced tube body, the ball mill barrel that ball mill barrel is prolonged service life.
For achieving the above object, the utility model is achieved through the following technical solutions:
It is a kind of ball mill barrel, comprise the ball mill barrel body that has liner plate, the present technique main points are to install elastic buffering pad additional between cylindrical shell body and the liner plate, this elastic buffering pad one side at least is processed with the profile of tooth boss successively, and on elastic buffering pad, be processed with screw, profile of tooth boss compressive deformation can better play damping or sealing function so when mounted.
In order better to strengthen damping, the partition effect of elastic buffering pad, the two sides of elastic buffering pad all vertically is processed with the profile of tooth boss successively.
In addition, fixing for elastic buffering pad is obtained better, also can be processed with the profile of tooth groove of corresponding construction at liner plate and elastic buffering pad contact-making surface, the enforcement of this technology needs liner plate manufacturer that liner plate is done corresponding improvement.
According to the difference of cylindrical shell specification, can vertically be processed with the profile of tooth boss on the elastic buffering pad; Also can laterally be processed with the profile of tooth boss.
The utility model is after above-mentioned improvement, owing between liner plate and cylindrical shell body, installed elastic shock attenuation, sealing gasket additional, and do not needed existing equipment is done big change, therefore had simple in structure, the anti-degree of washing away of reinforced tube body makes the advantage that prolongs in ball mill barrel service life.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail:
Fig. 1: the utility model embodiment cross-sectional view.
The specific embodiment
As shown in Figure 1, this ball mill barrel, comprise the ball mill barrel body 1 that has liner plate 4, the present technique main points are to install elastic buffering pad 2 additional between cylindrical shell body 1 and the liner plate 4, this elastic buffering pad 2 one side at least is processed with profile of tooth boss 3 successively, and on elastic buffering pad 2, being processed with screw, profile of tooth boss 3 compressive deformations can better play damping or sealing function so when mounted.
In order better to strengthen damping, the partition effect of elastic buffering pad 2, the two sides of elastic buffering pad all vertically is processed with profile of tooth boss 3 successively.
In addition, obtain better fixing in order to make elastic buffering pad 2, also can be processed with the profile of tooth groove of corresponding construction at liner plate 4 and elastic buffering pad 2 contact-making surfaces, the enforcement of this technology needs liner plate manufacturer that liner plate is done corresponding the improvement.
According to the difference of cylindrical shell specification, can vertically be processed with the profile of tooth boss on the elastic buffering pad 2; Also can laterally be processed with the profile of tooth boss.
Enforcement of the present utility model is installed at elastic buffering pad 2 between liner plate 4 and the cylindrical shell body 1 and gets final product, and liner plate 4 is constant with the connecting mode of cylindrical shell body 1.
The utility model is after above-mentioned improvement, owing between liner plate and cylindrical shell body, installed elastic shock attenuation, sealing gasket additional, and do not needed existing equipment is done big change, therefore had simple in structure, the anti-degree of washing away of reinforced tube body makes the advantage that prolongs in ball mill barrel service life.
Claims (5)
1. a ball mill barrel comprises the ball mill barrel body that has liner plate, it is characterized in that installing elastic buffering pad additional between cylindrical shell body and the liner plate, and this elastic buffering pad one side at least is processed with the profile of tooth boss successively, and is processed with screw on elastic buffering pad.
2. ball mill barrel according to claim 1 is characterized in that the two sides of elastic buffering pad all vertically is processed with the profile of tooth boss successively.
3. ball mill barrel according to claim 1 is characterized in that liner plate and elastic buffering pad contact-making surface are processed with the profile of tooth groove of corresponding construction.
4. ball mill barrel according to claim 1 is characterized in that vertically being processed with on the elastic buffering pad profile of tooth boss.
5. ball mill barrel according to claim 1 is characterized in that laterally being processed with on the elastic buffering pad profile of tooth boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200232589U CN201055793Y (en) | 2007-06-15 | 2007-06-15 | Pot mill barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200232589U CN201055793Y (en) | 2007-06-15 | 2007-06-15 | Pot mill barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201055793Y true CN201055793Y (en) | 2008-05-07 |
Family
ID=39424639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200232589U Expired - Fee Related CN201055793Y (en) | 2007-06-15 | 2007-06-15 | Pot mill barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201055793Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101757967B (en) * | 2008-12-25 | 2011-07-20 | 中国铝业股份有限公司 | Construction method for back lining materials of ball mill |
| CN103990523A (en) * | 2014-05-28 | 2014-08-20 | 顾开明 | Classifying liner plate for ball mill |
| CN104117414A (en) * | 2014-07-16 | 2014-10-29 | 宁国市宁武耐磨材料有限公司 | Shock-resistance cushioned wear-resisting lining plate |
| CN111604136A (en) * | 2020-06-08 | 2020-09-01 | 屠文水 | Buffering and noise reducing ball mill |
-
2007
- 2007-06-15 CN CNU2007200232589U patent/CN201055793Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101757967B (en) * | 2008-12-25 | 2011-07-20 | 中国铝业股份有限公司 | Construction method for back lining materials of ball mill |
| CN103990523A (en) * | 2014-05-28 | 2014-08-20 | 顾开明 | Classifying liner plate for ball mill |
| CN104117414A (en) * | 2014-07-16 | 2014-10-29 | 宁国市宁武耐磨材料有限公司 | Shock-resistance cushioned wear-resisting lining plate |
| CN111604136A (en) * | 2020-06-08 | 2020-09-01 | 屠文水 | Buffering and noise reducing ball mill |
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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: SHANDONG HUALIAN MINING CO., LTD. Free format text: FORMER NAME: ZIBO HUALIAN MINING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 256119 Zibo County, Shandong City, east of the town of Yiyuan Patentee after: Shandong Hualian Mining Co., Ltd. Address before: 256119 Zibo County, Shandong City, east of the town of Yiyuan Patentee before: Zibo Hualian Mining Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080507 Termination date: 20130615 |