CN2873308Y - Gas material mixing jet type feeder for gas flow crasher - Google Patents
Gas material mixing jet type feeder for gas flow crasher Download PDFInfo
- Publication number
- CN2873308Y CN2873308Y CNU2006200891350U CN200620089135U CN2873308Y CN 2873308 Y CN2873308 Y CN 2873308Y CN U2006200891350 U CNU2006200891350 U CN U2006200891350U CN 200620089135 U CN200620089135 U CN 200620089135U CN 2873308 Y CN2873308 Y CN 2873308Y
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- CN
- China
- Prior art keywords
- feed
- air
- compressed
- compressed air
- feed hopper
- 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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- Y02P60/15—
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Abstract
The utility model relates to an air breaker feed apparatus of air-feed mixing spraying, which is composed of a feed hopper, a feed tube, a compressed air muzzle and a Venturi tube. The below portion of the feed hopper is provided with the feed tube, wherein the compressed air muzzle is arranged. The feed tube connecting the feed inlet of the air breaker is provided with the Venturi tube which shares the same axis with the compressed air muzzle. For the material becomes the dispersed material after the mixture with compressed sir outside the air breaker working room, the negative pressure is generated in the feeding line, which avoids the leakage of powder from the feeding line and the environment pollution. The material is mixed with the compressed air outside the working room, and then separates into small grainy condition to come into the working room. The material is then acted with the compressed air and separates continuously, which has a good dispersion degree and without forming a pellet. The utility model also has the advantages such as having a large productivity and saving energy, electricity and maintenance cost.
Description
Technical field
The utility model relates to the charging device of airslide disintegrating mill, particularly gas material mixing jetting type charging device.
Background technology
In the prior art, it is to be blown into the pulverizer operating room by compressed air that air-flow is pulverized, and the raw material (meal) that fine powder processing drops into freely falls into the pulverizer operating room by former feed bin through the upset valve.Come the process of comminuting matter by the collision of material in the operating room.The feed pipe of airslide disintegrating mill is located at the pulverizer outside, the blast injection pipe is located at around the pulverizer operating room, the material that enters the operating room by feed pipe becomes bulk, the bulk material that does not have fully to disperse disperses under compressed-air actuated effect, exist shortcomings such as disperseing inhomogeneous, rate of dispersion is slow, inefficiency; And when material was pulverized, in the fine order powder processing and manufacturing process, when feeding intake the running of upset valve, the indoor powder particle of crushed work was discharged body by the upset valve, causes room air pollution.
Summary of the invention
The purpose of this utility model provide a kind ofly do not pollute, cost is low, high efficiency, Pneumatic crushing machine gaseous material mixing jetting type charging device that output is big.
The Pneumatic crushing machine gaseous material mixing jetting type charging device, it is characterized in that: this device is made of feed hopper, charge pipe, compressed-air atomizer, Venturi tube, be provided with charge pipe below feed hopper, compressed-air atomizer is located in the charge pipe of feed hopper below, is positioned under the feed hopper; Be provided with Venturi tube in the charge pipe that connects airslide disintegrating mill charging aperture place, this Venturi tube is coaxial with compressed-air atomizer.
Described Pneumatic crushing machine gaseous material mixing jetting type charging device is characterized in that: compressed-air atomizer can be 1-6.
The utility model beneficial effect compared with prior art is: because the blast injection pipe is set outside the airslide disintegrating mill operating room, make material outside the airslide disintegrating mill operating room with after compressed air mixes, become dispersed material, make feeding-passage produce negative pressure, avoided the leakage problem of powder, avoided environmental pollution from feeding-passage.Raw material mixes with compressed air outside the operating room, is dispersed into the granule state and enters the operating room, again with the compressed air effect, continue to disperse, and good dispersion degree, raw material is balling group not; The present invention also exists advantages such as output height, energy saving, saving maintenance cost.
Description of drawings
Fig. 1 is the structure chart of Pneumatic crushing machine gaseous material mixing jetting type charging device.
The specific embodiment
See Fig. 1, the Pneumatic crushing machine gaseous material mixing jetting type charging device, it is characterized in that: this device is made of feed hopper, charge pipe, compressed-air atomizer, Venturi tube, below feed hopper 1, be provided with charge pipe 3, compressed-air atomizer 2 is located in the charge pipe 3 of feed hopper 1 below, is positioned under the feed hopper; Be provided with Venturi tube 4 in the charge pipe that connects airslide disintegrating mill charging aperture place, this Venturi tube 4 is coaxial with compressed-air atomizer 2.
Described Pneumatic crushing machine gaseous material mixing jetting type charging device is characterized in that: compressed-air atomizer can be 1-6.
The course of work of the present utility model is: material is to enter in the charge pipe from feed hopper outside the airslide disintegrating mill operating room, charge pipe with become dispersed material after compressed air mixes after, enter the airslide disintegrating mill operating room through the venturi pipe inspection, in the airslide disintegrating mill operating room, continue to mix by spraying the compressed air that enters all around once more, fine powder is collected by grading room, and meal continues to pulverize.
Claims (2)
1, Pneumatic crushing machine gaseous material mixing jetting type charging device, it is characterized in that: this device is made of feed hopper, charge pipe, compressed-air atomizer, Venturi tube, be provided with charge pipe below feed hopper, compressed-air atomizer is located in the charge pipe of feed hopper below, is positioned under the feed hopper; Be provided with Venturi tube in the charge pipe that connects airslide disintegrating mill charging aperture place, this Venturi tube is coaxial with compressed-air atomizer.
2, Pneumatic crushing machine gaseous material mixing jetting type charging device according to claim 1 is characterized in that: compressed-air atomizer can be 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200891350U CN2873308Y (en) | 2006-01-26 | 2006-01-26 | Gas material mixing jet type feeder for gas flow crasher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200891350U CN2873308Y (en) | 2006-01-26 | 2006-01-26 | Gas material mixing jet type feeder for gas flow crasher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2873308Y true CN2873308Y (en) | 2007-02-28 |
Family
ID=37779896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200891350U Expired - Fee Related CN2873308Y (en) | 2006-01-26 | 2006-01-26 | Gas material mixing jet type feeder for gas flow crasher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2873308Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105396649A (en) * | 2015-12-23 | 2016-03-16 | 湖南万通科技有限公司 | Material crushing device |
| CN116239259A (en) * | 2023-03-10 | 2023-06-09 | 青岛国信上实城市物业发展有限公司 | Quick-dissolving medicine fixed-point spraying device and method based on large-lag water quality control |
-
2006
- 2006-01-26 CN CNU2006200891350U patent/CN2873308Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105396649A (en) * | 2015-12-23 | 2016-03-16 | 湖南万通科技有限公司 | Material crushing device |
| CN116239259A (en) * | 2023-03-10 | 2023-06-09 | 青岛国信上实城市物业发展有限公司 | Quick-dissolving medicine fixed-point spraying device and method based on large-lag water quality control |
| CN116239259B (en) * | 2023-03-10 | 2023-09-19 | 青岛国信上实城市物业发展有限公司 | Quick-dissolving medicine fixed-point spraying device and method based on large-lag water quality control |
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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: 20070228 Termination date: 20150126 |
|
| EXPY | Termination of patent right or utility model |