CN201168631Y - Vacuum globe mill with screen - Google Patents
Vacuum globe mill with screen Download PDFInfo
- Publication number
- CN201168631Y CN201168631Y CNU2008200116559U CN200820011655U CN201168631Y CN 201168631 Y CN201168631 Y CN 201168631Y CN U2008200116559 U CNU2008200116559 U CN U2008200116559U CN 200820011655 U CN200820011655 U CN 200820011655U CN 201168631 Y CN201168631 Y CN 201168631Y
- Authority
- CN
- China
- Prior art keywords
- ball mill
- screen
- mill
- brush
- support
- 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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Abstract
The utility model relates to a vacuum belt screen ball mill which is composed of a feeding cabin, a material collecting hopper, a milling cylinder, a steel ball, a screen mesh, an electric motor, a reducer and a vacuum pump. The inner wall of a box body is provided with a bracket, and a brush is fixed on the bracket. When a roller in the ball mill is rotated, the vacuum belt screen ball mill can automatically brush down materials adhered to the screen mesh to keep the clean of the screen mesh, and the ground materials can be separated out in time, thereby ensuring particle size requirements, enhancing the output and the quality, and saving the production cost.
Description
Technical field
The utility model relates to a kind of ball mill, relates in particular to a kind of vacuum band sieve ball mill.
Background technology
At present, vacuum band sieve ball mill of the prior art is made up of critical pieces such as feed hopper, casing, case lid, aggregate bin, mill tube, steel ball, screen cloth, motor, reductor, vavuum pumps.Operation principle is by the driven by motor reductor, reductor drives mill tube and rotates, mill tube rotates the steel ball scroll-up/down that drives in the tube, mutual bump smashes the material that will pulverize in the tube, after reaching desirable granularity, the centrifugal force that produces by machine turns makes material be thrown to Material collecting box for harvesting through Rose Box, screen cloth again.
The material that will sieve throws away automatically by the centrifugal force that machine turns produced fully like this.Because the machine revolution is slow, centrifugal force is little, friction device again, partial material is bonded on the mesh, just mesh is blocked for a long time, good material can not in time be separated to make mill, get back to again and continue in the tube to grind, thereby caused raw meal particle size meticulous, machine produces high temperature, has seriously influenced output and quality.
The utility model content
The utility model is at above-mentioned problems of the prior art, through a large amount of tests with constantly explore, provides a kind of vacuum band sieve ball mill, solved in the prior art material and blocked mesh easily, the problem that can not in time separate.
To achieve these goals, the technical solution of the utility model is as follows:
Comprise feed hopper, aggregate bin, mill tube, steel ball, screen cloth, motor, reductor, vavuum pump, on the inwall of casing support is set, brush is fixed on the support.
Described support is rotatable, the energy spacing.
The utility model has the advantages of as follows:
By the support stationary brush is set, when the cylinder in the ball mill rotates, can brush the material that is bonded on the screen cloth automatically, the cleaning that has kept screen cloth, the material that mill is good can in time be separated, thereby has guaranteed granularity requirements, improve output and quality, saved production cost.
Simultaneously, because support is rotatable, spacing is adjustable, thus guaranteed the use flexible operation, applied widely.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure, 1. casing, 2. support, 3. brush.
The specific embodiment
With reference to accompanying drawing, concrete structure of the present utility model is described in detail as follows:
Embodiment 1
Comprise feed hopper, aggregate bin, mill tube, steel ball, screen cloth, motor, reductor, vavuum pump, rotatable, the adjustable support 2 of spacing is set on the inwall of casing 1, brush 3 is fixed on the support 2.
Protection domain of the present utility model is not subjected to the restriction of specific embodiment, is as the criterion with claim.
Claims (2)
1, a kind of vacuum band sieve ball mill comprises feed hopper, aggregate bin, mill tube, steel ball, screen cloth, motor, reductor, vavuum pump, it is characterized in that on the inwall of casing (1) support (2) being set, and brush (3) is fixed on the support (2).
2, vacuum band sieve ball mill according to claim 1 is characterized in that described support (2) is rotatable, the energy spacing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200116559U CN201168631Y (en) | 2008-03-20 | 2008-03-20 | Vacuum globe mill with screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200116559U CN201168631Y (en) | 2008-03-20 | 2008-03-20 | Vacuum globe mill with screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201168631Y true CN201168631Y (en) | 2008-12-24 |
Family
ID=40207684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200116559U Expired - Fee Related CN201168631Y (en) | 2008-03-20 | 2008-03-20 | Vacuum globe mill with screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201168631Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102335653A (en) * | 2010-07-23 | 2012-02-01 | 温巨国 | Conical drum screen |
| CN109174335A (en) * | 2018-07-19 | 2019-01-11 | 广东鑫皇冠新材料有限公司 | A kind of self-cleaning sand mill |
| CN109174334A (en) * | 2018-07-19 | 2019-01-11 | 广东鑫皇冠新材料有限公司 | A kind of sand mill |
| CN113967514A (en) * | 2021-11-26 | 2022-01-25 | 江西省莲花水轮机厂有限公司 | Automatic manganese powder automatic grinding screening ball mill of business turn over material |
-
2008
- 2008-03-20 CN CNU2008200116559U patent/CN201168631Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102335653A (en) * | 2010-07-23 | 2012-02-01 | 温巨国 | Conical drum screen |
| CN102335653B (en) * | 2010-07-23 | 2013-05-22 | 温巨国 | Conical drum screen |
| CN109174335A (en) * | 2018-07-19 | 2019-01-11 | 广东鑫皇冠新材料有限公司 | A kind of self-cleaning sand mill |
| CN109174334A (en) * | 2018-07-19 | 2019-01-11 | 广东鑫皇冠新材料有限公司 | A kind of sand mill |
| CN113967514A (en) * | 2021-11-26 | 2022-01-25 | 江西省莲花水轮机厂有限公司 | Automatic manganese powder automatic grinding screening ball mill of business turn over material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081224 Termination date: 20110320 |