CN204182450U - A kind of many injection tubular type super fine powder devices - Google Patents
A kind of many injection tubular type super fine powder devices Download PDFInfo
- Publication number
- CN204182450U CN204182450U CN201420644808.9U CN201420644808U CN204182450U CN 204182450 U CN204182450 U CN 204182450U CN 201420644808 U CN201420644808 U CN 201420644808U CN 204182450 U CN204182450 U CN 204182450U
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- chamber
- pulverizing chamber
- grinding
- grinding chamber
- fine powder
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Abstract
The utility model relates to metalliferous mineral manufacture field, provides a kind of many injection tubular type super fine powder devices, can be pulverized by metalliferous mineral fast and effectively and be ground to ultra-fine specification.It is characterized in that: comprise pulverizing chamber and grinding chamber and six playpipes, described pulverizing chamber is spherical in shape, four aforementioned playpipes are evenly distributed on its center vertical cross-section of pulverizing chamber in " X " shape, described pulverizing chamber top is provided with ascending air pipeline, be connected with aforementioned grinding chamber by this ascending air pipeline, described grinding chamber is cylindrical, and its inner hub location is provided with grinding kiln, and both sides are provided with playpipe.The utility model is provided with pulverizing chamber and grinding chamber simultaneously, product first enters grinding chamber again through the pulverizing of mutually extremely strong impulsive force and repeatedly grinds, make product reach ultra-fine specification fast and enter gathering system, efficiency more adapts to ultra-fine specification abrasive dust than traditional airslide disintegrating mill.
Description
Technical field
The utility model relates to metalliferous mineral manufacture field, particularly super fine powder device.
Background technology
Airslide disintegrating mill utilizes steam, compressed air or other gas, inject in machine with certain pressure, produce the eddy current of High Rotation Speed, make the material particles rotary motion thereupon in machine, and collide between particle and particle in rotary course, impact, grind and pulverized.Conventional device type has two playpipe airslide disintegrating mill, jet mill, fluidized bed-type airslide disintegrating mill.
In the metalliferous mineral such as glass putty, cobalt powder manufacturing process, product after means suitable pulverizing need reach ultra-fine specification, simple conventional air pulverizer is difficult to reach, also can consume the more time be engaged in the work of repeatedly pulverizing, grinding even if can reach, cause production efficiency low, increase enterprise's input cost.
Summary of the invention
The purpose of this utility model is exactly solve above-mentioned technical problem, provides a kind of many injection tubular type super fine powder devices, can be pulverized by metalliferous mineral fast and effectively and be ground to ultra-fine specification.
Technical problem of the present utility model is solved mainly through following technical proposals:
A kind of many injection tubular type super fine powder devices, it is characterized in that: comprise pulverizing chamber and grinding chamber and six playpipes, described pulverizing chamber is spherical in shape, four aforementioned playpipes are evenly distributed on its center vertical cross-section of pulverizing chamber in " X " shape, described pulverizing chamber top is provided with ascending air pipeline, and be connected with aforementioned grinding chamber by this ascending air pipeline, described grinding chamber is cylindrical, its inner hub location is provided with grinding kiln, and both sides are provided with playpipe.
Concrete, be that two pieces of symmetries are tilted to outer deflector bottom described pulverizing chamber, this deflector least significant end is connected with pulverizing chamber by playpipe.
Further, described pulverizing chamber side is provided with screw(-type) feeder, and this screw(-type) feeder connects hopper.
Further, described grinding chamber top is provided with powder concentrator, and this powder concentrator connects gathering system.
The beneficial effects of the utility model are: this device is provided with pulverizing chamber and grinding chamber, product first enters grinding chamber again through the pulverizing of mutually extremely strong impulsive force and repeatedly grinds, make product reach ultra-fine specification fast and enter gathering system, efficiency more adapts to ultra-fine specification abrasive dust than traditional airslide disintegrating mill; Moreover the structural design of ascending air pipeline and deflector between pulverizing chamber and grinding chamber, perfectly imports pulverizing chamber by the sufficient product of the non-abrasive dust of part and carries out separating twice grinding, ensure product quality and performance further.This apparatus structure is simple, and practicality is very strong.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1. hopper; 2. gathering system; 3. screw(-type) feeder; 4. powder concentrator; 5. pulverizing chamber; 6. grinding chamber; 7. playpipe; 8. ascending air pipeline; 9. grind kiln; 10. deflector.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
A kind of many injection tubular type super fine powder devices, comprise pulverizing chamber 5 and grinding chamber 6 and six playpipes 7, described pulverizing chamber 5 is spherical in shape, four aforementioned playpipes 7 are evenly distributed on its center vertical cross-section of pulverizing chamber 5 in " X " shape, described pulverizing chamber 5 top is provided with ascending air pipeline 8, be connected with aforementioned grinding chamber 6 by this ascending air pipeline 8, described grinding chamber 6 is cylindrical, and grinding chamber 6 cylinder urceolus is equal with pulverizing chamber 5 spherical outer-diameter.Its inner hub location of grinding chamber 6 is provided with grinding kiln 9, and both sides are provided with playpipe 7.In the present embodiment, grinding chamber 6 is only provided with two playpipes 7, also can adopt four playpipes 7, and two are only preferred herein, do not limit.
Concrete, be that two pieces of symmetries are tilted to outer deflector 10 bottom described pulverizing chamber 5, this deflector 10 least significant end is connected with pulverizing chamber 5 by playpipe 7.Further, described pulverizing chamber 5 side is provided with screw(-type) feeder 3, and this screw(-type) feeder 3 connects hopper 1.Described grinding chamber 6 top is provided with powder concentrator 4, and this powder concentrator 4 connects gathering system 2.
The present embodiment is the embodiment of the utility model example; for those skilled in the art; on the basis that the utility model discloses application process and principle; be easy to make various types of improvement or distortion; and the structure be not limited only to described by the above-mentioned detailed description of the invention of the utility model; therefore previously described mode is preferred version; and not there is restrictive meaning; every equivalence done according to the utility model changes and amendment, all in the scope protection domain of the utility model claims.
Claims (4)
1. spray tubular type super fine powder device one kind more, it is characterized in that: comprise pulverizing chamber and grinding chamber and six playpipes, described pulverizing chamber is spherical in shape, four aforementioned playpipes are evenly distributed on its center vertical cross-section of pulverizing chamber in " X " shape, described pulverizing chamber top is provided with ascending air pipeline, and be connected with aforementioned grinding chamber by this ascending air pipeline, described grinding chamber is cylindrical, its inner hub location is provided with grinding kiln, and both sides are provided with playpipe.
2. one according to claim 1 sprays tubular type super fine powder device more, it is characterized in that: be that two pieces of symmetries are tilted to outer deflector bottom described pulverizing chamber, this deflector least significant end is connected with pulverizing chamber by playpipe.
3. one according to claim 1 sprays tubular type super fine powder device more, it is characterized in that: described pulverizing chamber side is provided with screw(-type) feeder, and this screw(-type) feeder connects hopper.
4. one according to claim 1 sprays tubular type super fine powder device more, it is characterized in that: described grinding chamber top is provided with powder concentrator, and this powder concentrator connects gathering system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420644808.9U CN204182450U (en) | 2014-11-01 | 2014-11-01 | A kind of many injection tubular type super fine powder devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420644808.9U CN204182450U (en) | 2014-11-01 | 2014-11-01 | A kind of many injection tubular type super fine powder devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204182450U true CN204182450U (en) | 2015-03-04 |
Family
ID=52614481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420644808.9U Expired - Fee Related CN204182450U (en) | 2014-11-01 | 2014-11-01 | A kind of many injection tubular type super fine powder devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204182450U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108886981A (en) * | 2018-06-28 | 2018-11-27 | 四川创客知佳科技有限公司 | A kind of straw crusher for biomass power generation |
-
2014
- 2014-11-01 CN CN201420644808.9U patent/CN204182450U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108886981A (en) * | 2018-06-28 | 2018-11-27 | 四川创客知佳科技有限公司 | A kind of straw crusher for biomass power generation |
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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: 20150304 Termination date: 20151101 |
|
| EXPY | Termination of patent right or utility model |