CN204395898U - A kind of atomizing disk - Google Patents
A kind of atomizing disk Download PDFInfo
- Publication number
- CN204395898U CN204395898U CN201520028917.2U CN201520028917U CN204395898U CN 204395898 U CN204395898 U CN 204395898U CN 201520028917 U CN201520028917 U CN 201520028917U CN 204395898 U CN204395898 U CN 204395898U
- Authority
- CN
- China
- Prior art keywords
- card
- disk body
- disk
- discharging opening
- feed pipe
- 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 discloses a kind of atomizing disk, belong to slurry powder by atomization field, be specially adapted to highly viscous slurry, this device comprises disk body, at least two feed pipes, is located at the discharging opening of disk body side, and described disk body top is provided with pore structure, in embedded first card of described disk body, trying to get to the heart of a matter of described disk body is the second card, between described first card and the second card part side on be provided with the first discharging opening, described feed pipe, through the pore structure at disk body top, terminates in above the first card.The utility model structure is ingenious, and atomization is good, and the utilization rate of each component is high, can carry out flexible combination according to the character of slurry.
Description
Technical field
The utility model belongs to liquid slurry powder by atomization field, particularly relates to a kind of atomizing disk being applicable to highly viscous slurry.
Background technology
Centrifugal atomization is the most important part of powder-making technique in modern age, and the atomizing disk requisite building block that is atomizer, represent the development process of powder-making technique.At present, conventional atomizing disk generally all comprises dish and lower wall, upper disk center offers a charging hole for will the slurry of atomization process be needed to drop in atomizing disk, due to the centrifugal action of atomizing disk High Rotation Speed, the periphery that slurry is thrown to atomizing disk forms film, and film is just shredded into droplet after web impelling out.In order to enable the slurry in time impelling of atomizing disk out, the macroporous structure of a series of square, circular, the arc of the side distribution of usual atomizing disk, π shape etc., cause impelling particle out bigger than normal, partially slightly, the demand of some delicate fields can not be met; If the pore structure of atomizing disk side is changed little, because phosphoric acid is generally higher, only be easy at pore structure place temporal persistence at centrifugal action lower part slip, wait for that new slurry is broken this balance and could be penetrated, waiting in the process that new slip arrives, the slip persisted near pore structure is easy to condensation, nodularization, the slip of this condensation nodularization constantly will assemble expansion as core near pore structure, have a strong impact on atomizing effect and efficiency, if phosphoric acid is higher, this defect is just more obvious.
Summary of the invention
In order to solve the many deficiencies existed in prior art, the utility model discloses a kind of atomizing disk, by the structure reform to traditional atomizing disk, being intended to the atomization improving atomizing disk, especially improving the atomizing effect of highly viscous slurry.
The technical solution of the utility model is: a kind of atomizing disk, comprise disk body, at least two feed pipes, be located at the discharging opening of disk body side, described disk body top is provided with pore structure, in embedded first card of described disk body, trying to get to the heart of a matter of described disk body is the second card, between described first card and the second card part side on be provided with the first discharging opening, described feed pipe, through the pore structure at disk body top, terminates in above the first card.
As a kind of preferred embodiment, the middle part of described first card is provided with center ring, feed pipe is uniformly distributed around center ring in the first card, the center circle of described second card is uniform-distribution with the second discharging opening, and the area of described second card center circle is not less than the area of described first card center ring.
As a kind of preferred embodiment, described disk body side top is not less than the vertical range of the first card to the second card to the vertical range of the first card.
As a kind of preferred embodiment, be provided with umbrella splash guard at the port of export of described feed pipe.
As a kind of preferred embodiment, described first card is provided with corresponding round bump coaxial with feed pipe.
As a kind of preferred embodiment, the magnitude relationship of the maximum gauge that described feed pipe, splash guard, projection project in the first card is that projection is between feed pipe and splash guard.
As a kind of preferred embodiment, described second card and disk body side are integrally formed, and described first card is made up of a series of ring-type card being provided with different size discharging opening and different size center ring.
As a kind of preferred embodiment, described disk body is combined by the first card, the second card and disk body side and forms, described first card is made up of a series of ring-type card being provided with different size discharging opening and different size center ring, described second card is made up of a series of card being provided with different size discharging opening in different size center circle, and described disk body side is made up of a series of cylinder being provided with different size discharging opening.Can according to the atomizing disk structure of the Selecting parameter best of breeds such as concrete slurry viscosity to be atomized, concentration, cooling velocity.
The utility model structure is ingenious, disk body top drilling used, facilitate slip heat radiation in disk body, the theory of establishing a charging aperture at disk body center discarded tradition, above the first atomizing disk, multiple feed pipe is provided with through repetition test, and the first card is circulus, and be provided with discharging opening in the center circle that the second corresponding card is corresponding, the feed pipe port of export and the first card are in a distance, and corresponding projection is provided with in the first card, slurry can be gone out from the center impelling of disk body side and the second card, decrease highly viscous slurry condensation in centrifugal process, nodularization, assemble, the generation of blocking discharging opening phenomenon, add the impelling approach of slurry, improve the nebulization efficiency of atomizing disk, and according to the design parameter of slurry, can select flexibly to combine atomizing disk, the demand of different slurry can be met.
Accompanying drawing explanation
Accompanying drawing 1 is the stereogram of the utility model embodiment.
Accompanying drawing 2 is the top view of the utility model embodiment.
Accompanying drawing 3 is the front view of the utility model embodiment.
In figure: 1. disk body, 2 feed pipes, 11. first cards, 12. second cards, 13. disk body sides, 14. first discharging openings, 15. second discharging openings, 21. splash guards, 22. projections.
Detailed description of the invention
Now in conjunction with the present embodiment, the utility model is further explained illustrates, but the present embodiment is only for explaining the utility model, does not form improper restriction of the present utility model.
Atomizing disk as illustrated in the accompanying drawings from 1 to 3, comprise disk body 1, three feed pipes 2, disk body 1 is without top design, in embedded first card 11 of disk body 1, the bottom surface of disk body 1 is the second card 12, between first card 11 and the second card 12 of disk body side 13, part is provided with the first discharging opening 14, first card 11 is provided with the circular ring structure of center ring for middle part, feed pipe 2 is uniformly distributed around center ring above the first card 11 card, feed pipe 2 terminates in above the first card 11, and be provided with splash guard 21 at the feed pipe port of export, in the first card 11, correspondence is provided with the projection 22 coaxial with feed pipe 2, the center circle of the second card 12 is provided with the second discharging opening 15, wherein in the second card 12 area of center circle slightly larger than the area of center ring in the middle part of the first card 11, feed pipe 2, splash guard 21, the magnitude relationship of the maximum gauge that projection 22 projects in the first card 11 is, projection 22 is between feed pipe 2 and splash guard 21.
Claims (10)
1. an atomizing disk, comprise disk body, at least two feed pipes, be located at the discharging opening of disk body side, it is characterized in that: described disk body top is provided with pore structure, in embedded first card of described disk body, trying to get to the heart of a matter of described disk body is the second card, between described first card and the second card part side on be provided with the first discharging opening, described feed pipe, through the pore structure at disk body top, terminates in above the first card.
2. atomizing disk as claimed in claim 1, it is characterized in that: the middle part of described first card is provided with center ring, feed pipe is uniformly distributed around center ring above the first card, the center circle of described second card is uniform-distribution with the second discharging opening, and the area of described second card center circle is not less than the area of described first card center ring.
3. atomizing disk as claimed in claim 1, is characterized in that: described disk body side top is not less than the vertical range of the first card to the second card to the vertical range of the first card.
4. atomizing disk as claimed in claim 1, is characterized in that: be provided with umbrella splash guard at the port of export of described feed pipe.
5. atomizing disk as claimed in claim 4, is characterized in that: in described first card, be provided with corresponding round bump coaxial with feed pipe.
6. atomizing disk as claimed in claim 5, is characterized in that: the magnitude relationship of the maximum gauge that described feed pipe, splash guard, projection project in the first card is that projection is between feed pipe and splash guard.
7., as the atomizing disk as described in arbitrary in claim 1 ~ 6, it is characterized in that: described second card and disk body side are integrally formed.
8. as the atomizing disk as described in arbitrary in claim 1 ~ 6, it is characterized in that: described disk body is combined by the first card, the second card and disk body side and forms.
9. atomizing disk as claimed in claim 8, is characterized in that: described first card is made up of a series of ring-type card being provided with different size discharging opening and different size center ring.
10. atomizing disk as claimed in claim 8, it is characterized in that: described first card is made up of a series of ring-type card being provided with different size discharging opening and different size center ring, described second card is made up of a series of card being provided with different size discharging opening in different size center circle, and described disk body side is made up of a series of cylinder being provided with different size discharging opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520028917.2U CN204395898U (en) | 2015-01-16 | 2015-01-16 | A kind of atomizing disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520028917.2U CN204395898U (en) | 2015-01-16 | 2015-01-16 | A kind of atomizing disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204395898U true CN204395898U (en) | 2015-06-17 |
Family
ID=53419798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520028917.2U Expired - Fee Related CN204395898U (en) | 2015-01-16 | 2015-01-16 | A kind of atomizing disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204395898U (en) |
-
2015
- 2015-01-16 CN CN201520028917.2U patent/CN204395898U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20220116 |