CN202497908U - Device of discharging system of ball mill - Google Patents
Device of discharging system of ball mill Download PDFInfo
- Publication number
- CN202497908U CN202497908U CN201220104302XU CN201220104302U CN202497908U CN 202497908 U CN202497908 U CN 202497908U CN 201220104302X U CN201220104302X U CN 201220104302XU CN 201220104302 U CN201220104302 U CN 201220104302U CN 202497908 U CN202497908 U CN 202497908U
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- Prior art keywords
- ball mill
- conveying
- slurry
- storage tank
- nitrogen
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- 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 discloses a device of a discharging system of a ball mill. The device is used for conveying slurry in the ball mill to a material storage tank; an input end pipeline of the ball mill is sequentially connected with a nitrogen conveying device and an air compression device; and a centrifugal pump is arranged on a pipeline between the ball mill and the material storage tank. According to the device provided by the utility model, nitrogen pressurized conveying and negative-pressure conveying of the centrifugal pump are used in a matched manner, so that not only a discharging speed can be achieved, but also the drying property in a conveying process can be ensured. Therefore, the slurry quality is not influenced, and the device is beneficial to improving the product quality and the production efficiency.
Description
Technical field
The utility model relates to a kind of slurry that ball milling is good is delivered to storage tank from ball mill system and device.
Background technology
It is the ball milling operation that aluminum paste is produced first procedure.It promptly is the ball milling that aluminium powder, solvent naphtha and the auxiliary agent of certain specification is carried out certain hour, rotating speed in ball mill.The slurry that ball milling is good gets into following one screener's preface.About ball mill discharging process, the aluminum paste production industry is to use the air of certain pressure that slurry is transported to storage tank from ball mill with the malleation mode basically at present, perhaps through pump slurry is transported to storage tank with negative pressure mode.First method is to carry slurry with air, and air is not an inert gas, has certain danger in order to the solvent naphtha of process of conveying inflammable; In addition, contain moisture in the air, get into the storage stability that will influence aluminum paste in the slurry; Second method is to pump slurry with pump, and speed is crossed slow and can not slurry thoroughly be taken out to the greatest extent, that is to say to guarantee that the ball mill discharging is clean, will influence the quality of ball milling material next time like this, has also reduced production efficiency simultaneously.The utility model has designed a kind of ball mill discharge system, promptly is to carry out the force feed slurry through certain pressure and dry nitrogen, combines the machine of pumping out of pump in addition again.
The utility model content
The purpose of the utility model is to overcome the deficiency of above-mentioned prior art, provide a kind of can guarantee the ball mill discharging thoroughly, safety and do not influence the ball mill discharge system apparatus of stock quality.
A kind of ball mill discharge system apparatus; Be used for the slurry of ball mill is delivered in the storage tank; The input pipeline of said ball mill is connected with nitrogen gas conveying device, air compression plant in turn, on the said ball mill and the pipeline between the storage tank be provided with centrifugal pump.
Said nitrogen gas conveying device is connected and composed by nitrogen making machine and nitrogen pot.
Said air compression plant is connected and composed by air compressor machine, air tank and cooling driers more than one group.
The utility model is used through nitrogen supercharging conveying and centrifugal pump negative pressure transportation, and not only discharging speed is fast, and the drying property in the time of yet can guaranteeing to carry does not simultaneously influence stock quality, helps improving product quality and production efficiency.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with specific embodiment, the utility model is further specified.Should be understood that following examples only are used to the utility model is described but not the scope that is used to limit the utility model.
Referring to Fig. 1; A kind of ball mill discharge system apparatus that the utility model provided; Be used for the slurry of ball mill 1 is delivered in the storage tank 2; The input pipeline of said ball mill 1 is connected with nitrogen gas conveying device 3, air compression plant 4 in turn, and said nitrogen gas conveying device 3 is connected and composed by nitrogen making machine 3a and nitrogen pot 3b, and said air compression plant 4 is connected and composed by air compressor machine 4a, air tank 4b and cooling driers 4c more than one group; On the said ball mill 1 and the pipeline between the batch can 2 be provided with centrifugal pump 5.
The drying nitrogen malleation that nitrogen gas conveying device 3 is produced gets into ball mill 1, and through negative pressure transportation to the storage tank 2 of pump 5, whole process is under protection of nitrogen gas, to carry out, and is as safe as a house, eliminated potential safety hazard afterwards.This drawing mechanism with malleation and negative pressure and usefulness has improved discharging speed.And can guarantee that discharging is clean, promptly not have residual aluminum paste on the steel ball in the ball mill.Like this ball milling quality is not next exerted an influence, guaranteed the production product quality, improved production efficiency simultaneously yet.
Claims (3)
1. ball mill discharge system apparatus; Be used for the slurry of ball mill is delivered in the storage tank; It is characterized in that: the input pipeline of said ball mill is connected with nitrogen gas conveying device, air compression plant in turn, on the said ball mill and the pipeline between the storage tank be provided with centrifugal pump.
2. a kind of ball mill discharge system apparatus according to claim 1, it is characterized in that: said nitrogen gas conveying device is connected and composed by nitrogen making machine and nitrogen pot.
3. a kind of ball mill discharge system apparatus according to claim 1 is characterized in that: said air compression plant is connected and composed by air compressor machine, air tank and cooling driers more than one group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220104302XU CN202497908U (en) | 2012-03-12 | 2012-03-12 | Device of discharging system of ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220104302XU CN202497908U (en) | 2012-03-12 | 2012-03-12 | Device of discharging system of ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202497908U true CN202497908U (en) | 2012-10-24 |
Family
ID=47034536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220104302XU Expired - Fee Related CN202497908U (en) | 2012-03-12 | 2012-03-12 | Device of discharging system of ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202497908U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422843A (en) * | 2016-12-02 | 2017-02-22 | 镇江高美新材料有限公司 | Conveyor for producing double-component liquid silicone materials |
| CN108745515A (en) * | 2018-07-11 | 2018-11-06 | 昆明华城兴建材有限公司 | A kind of slurry grinding transport system |
-
2012
- 2012-03-12 CN CN201220104302XU patent/CN202497908U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422843A (en) * | 2016-12-02 | 2017-02-22 | 镇江高美新材料有限公司 | Conveyor for producing double-component liquid silicone materials |
| CN108745515A (en) * | 2018-07-11 | 2018-11-06 | 昆明华城兴建材有限公司 | A kind of slurry grinding transport system |
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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: 20121024 Termination date: 20150312 |
|
| EXPY | Termination of patent right or utility model |