CN201760322U - Division device for adjustable tube mill - Google Patents
Division device for adjustable tube mill Download PDFInfo
- Publication number
- CN201760322U CN201760322U CN2010202984515U CN201020298451U CN201760322U CN 201760322 U CN201760322 U CN 201760322U CN 2010202984515 U CN2010202984515 U CN 2010202984515U CN 201020298451 U CN201020298451 U CN 201020298451U CN 201760322 U CN201760322 U CN 201760322U
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- sieve plate
- center
- mill
- sieve
- plate
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- Expired - Fee Related
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Abstract
The utility model provides a division device for an adjustable tube mill, which comprises a division plate bracket, a first central sieve plate and a second central sieve plate, wherein the first central sieve plate is fixed on the division plate bracket; the second central sieve plate is adjustable and positioned at the center of the first central sieve plate through a circle center; sieve openings with identical quantities and shapes are uniformly distributed on the two central sieve plates; and the positions of the sieve openings of the first central sieve plate correspond to the positions of the sieve openings of the second central sieve plate. The division device has the following technical effects that: (1) the size of a through hole is adjusted by adjusting the angle of the second central sieve plate, and the wind speed at the center of the mill can be adjusted from high to low till the central sieve plates are basically closed, so as to adjust the wind speed in the mill, change the retention time of material in the mill, and ensure that the mill can fit for various material and various situations and meet the requirements of users, and meanwhile the purposes of guaranteeing the fineness of products, as well as the maximization of yield can be achieved;(2) the structure is simple, and the division device is convenient to use.
Description
Technical field
The utility model relates to a kind of adjustable tube mill partition device for barn, belongs to machinery manufacturing technology field.
Background technology
Tube mill is a kind of machinery that is used for cement industry, have that the ratio of reduction is big, production capacity is big, to material adaptability the easy characteristics such as replacings of strong and wear-out part, mainly by running part, rotating part, base bearing, charging/discharging device, lubricated part composition.Wherein rotating part is the main element of grinding machine grinding operation.Ground into fineness by the slewing equipment lump material and met the fine powder of production requirement.The rotating part of tube mill is generally all long, for the granularity of the size that makes abrasive body and the material that is broken adapts and controls the flow velocity of material in mill, grinding machine need be divided into several bins.Wherein just be partition device for barn with the device that is divided into several bins in the grinding mill barrel.
Partition device for barn is except separating effects such as abrasive body, screen analysis material, support cylindrical shell, and also having an effect is exactly to control the flow velocity of material in mill.Move to the mill tail from bistrique by intrasystem wind through material broken or that grind, the time length that material stops in the mill body mainly has relation with area size and the grate plate of partition device for barn and the through-hole rate of sieve plate etc. that material contacts with abrasive body, by the grate plate of control partition device for barn and the through-hole rate of sieve plate, control the time of staying of material each bin in mill, thus the control product fineness.The particle distribution range of circle stream mill cement is narrow, and the through-hole rate of grate plate and sieve plate is controlled well; And drive stream mill because its fineness requirement is higher, the through-hole rate of grate plate and sieve plate is with regard to difficult control, is difficult to take into account the maximization of the fineness and the output of product.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art part, and a kind of adjustable tube mill partition device for barn is provided.
Adjustable tube mill partition device for barn of the present utility model, comprise partition panel support, the first center sieve plate and the second center sieve plate, wherein the first center sieve plate is fixed on the partition panel support, the second center sieve plate is adjustable sieve plate, be positioned at by the center of circle on the center of circle of the first center sieve plate, be evenly distributed with the number sieve aperture identical on two center sieve plates, and the sieve aperture position of two center sieve plates is corresponding with shape.。
Preferably, sieve aperture of the present utility model is fan-shaped, and its distribution mode is for round with one heart.
Adjustable tube mill of the present utility model has following technique effect with partition device for barn:
1) regulates the through-hole rate of central plate by adjusting the angle second center sieve plate, can adjust the interior center of mill wind speed from diminishing greatly, until center sieve plate base closed, regulate air quantity in the mill to reach, change the time of staying of material in mill, thereby make grinding machine can adapt to the requirement that various materials, various situation reach the user, reach the fineness that both guarantees product, guarantee the maximized purpose of output again;
2) of the present utility model simple in structure, easy to use.
Description of drawings
Fig. 1 is the structural representation of the first center sieve plate of the present utility model;
Fig. 2 is the structural representation of the second center sieve plate of the present utility model;
Fig. 3 is the structural representation that the hole of two center sieve plates of the present utility model is in maximum rating;
Fig. 4,5,6, the 7th, the hole of two center sieve plates of the present utility model is in the structural representation of different size state;
Fig. 8 is the structural representation that the hole of two center sieve plates of the present utility model is in the complete closed state;
The specific embodiment
As shown in Figure 1, 2, adjustable tube mill partition device for barn of the present utility model, comprise partition panel support, the first center sieve plate and the second center sieve plate, wherein the first center sieve plate is fixed on the partition panel support, the second center sieve plate is adjustable sieve plate, be positioned at by the center of circle on the center of circle of the first center sieve plate, be evenly distributed with the number sieve aperture identical on two center sieve plates, and the sieve aperture position of two center sieve plates is corresponding with shape.Sieve aperture is fan-shaped, and its distribution mode is for round with one heart.
As Fig. 3,4,5,6,7,8 through-hole rates of regulating central plate by the adjustment angle second center sieve plate of the present utility model, when the second center sieve plate is adjusted to when overlapping with the first center sieve plate, the sieve aperture maximum, when the second center sieve plate is adjusted to when becoming different angle with the first center sieve plate, angle is big more, sieve aperture is more little, and when the second center sieve plate is adjusted to when staggering fully with the first center sieve plate, sieve aperture is by complete closed.
Adjustable tube mill of the present utility model by regulating the size of sieve aperture through-hole rate, can be regulated the size of air quantity in the mill with partition device for barn, changes the time of staying of material in mill, guarantees the fineness of abrasive material.
Claims (2)
1. adjustable tube mill partition device for barn, it is characterized in that, comprise partition panel support, the first center sieve plate and the second center sieve plate, wherein the first center sieve plate is fixed on the partition panel support, the second center sieve plate is adjustable sieve plate, be positioned at by the center of circle on the center of circle of the first center sieve plate, be evenly distributed with the number sieve aperture identical on two center sieve plates, and the sieve aperture position of two center sieve plates is corresponding with shape.
2. adjustable tube mill partition device for barn according to claim 1 is characterized in that said sieve aperture is fan-shaped, and its distribution mode is for round with one heart.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202984515U CN201760322U (en) | 2010-08-20 | 2010-08-20 | Division device for adjustable tube mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202984515U CN201760322U (en) | 2010-08-20 | 2010-08-20 | Division device for adjustable tube mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201760322U true CN201760322U (en) | 2011-03-16 |
Family
ID=43712922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202984515U Expired - Fee Related CN201760322U (en) | 2010-08-20 | 2010-08-20 | Division device for adjustable tube mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201760322U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107670782A (en) * | 2017-11-13 | 2018-02-09 | 盐城吉达环保设备有限公司 | Equal wind apparatus in a kind of ball mill mill |
| CN107694696A (en) * | 2017-11-13 | 2018-02-16 | 盐城吉达环保设备有限公司 | A kind of ball mill grinds inward flange charging apparatus |
| CN110935550A (en) * | 2019-10-28 | 2020-03-31 | 江苏金石源新材料有限公司 | Discharging grid plate with adjustable through-hole rate |
-
2010
- 2010-08-20 CN CN2010202984515U patent/CN201760322U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107670782A (en) * | 2017-11-13 | 2018-02-09 | 盐城吉达环保设备有限公司 | Equal wind apparatus in a kind of ball mill mill |
| CN107694696A (en) * | 2017-11-13 | 2018-02-16 | 盐城吉达环保设备有限公司 | A kind of ball mill grinds inward flange charging apparatus |
| CN110935550A (en) * | 2019-10-28 | 2020-03-31 | 江苏金石源新材料有限公司 | Discharging grid plate with adjustable through-hole rate |
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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: 20110316 Termination date: 20140820 |
|
| EXPY | Termination of patent right or utility model |