CN202715488U - Cyclone separation device - Google Patents
Cyclone separation device Download PDFInfo
- Publication number
- CN202715488U CN202715488U CN 201220332929 CN201220332929U CN202715488U CN 202715488 U CN202715488 U CN 202715488U CN 201220332929 CN201220332929 CN 201220332929 CN 201220332929 U CN201220332929 U CN 201220332929U CN 202715488 U CN202715488 U CN 202715488U
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- China
- Prior art keywords
- valve
- collecting pipe
- feeding pipe
- separation device
- cyclone separator
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- Expired - Fee Related
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Abstract
The utility model discloses a cyclone separation device, which comprises a body, wherein one end of the body is provided with a feed port, and an air outlet is arranged in the body; the other end of the body is provided with a conveying pipeline which is connected with a collecting pipe, and the section of the collecting pipe takes the shape of an inverted cone; and the collecting pipe is connected with a first valve which is connected with a second valve. The separation device adopts the inverted cone type collecting pipe to replace a straight pipe to collect powder, so that the problem that the powder is taken away by the tail of the inner airflow swirl of the cyclone separation device is reduced. A layer of material with good abrasive resistance is covered on the easy-abraded part of the separation device, so that the problem that the cyclone separation device is damaged caused by abrasion is solved.
Description
Technical field
The utility model relates to a kind of separator, especially a kind of cyclone separator.
Background technology
Cyclone separator claims again the airflow milling cyclone separator, existing this device is because the arrangement of airflow milling equipment components, it is very short that the collection powder straight tube that adopts all designs, and separated fine powder is easy to be revolved by cyclone separator the afterbody of nest and carries away a part secretly, reduces separative efficiency.
And; the cyclone separator that uses now adopts carbon steel to make basically; body at cyclone separator weares and teares easily in the porch; the cone bottom is subject to the impact that internal gas flow revolves nest and weares and teares easily; thereby cause disorderly closedown; and because the easy spontaneous combustion of neodymium iron boron powder causes security incident easily.
Summary of the invention
The utility model is for the deficiency of existing technology, a kind of cyclone separator is provided, this separator adopts the back taper collecting pipe to replace straight tube to collect powder, the minimizing powder is revolved the nest afterbody by the cyclone separator internal gas flow and adds the problem of taking away, and easily covering the good material of one deck wearability in the position of wearing and tearing at separator, the wearing and tearing that solved cyclone separator cause the problem damaged.
For realizing above-mentioned technical purpose, the utility model is achieved by following technical proposals.
A kind of cyclone separator, comprise body, one end of described body is provided with charging aperture, be provided with air outlet in the described body, the other end of described body is provided with feeding pipe, and described feeding pipe is connected with collecting pipe, and the cross section of described collecting pipe is inverted-cone, described collecting pipe is connected with the first valve, and described the first valve is connected with the second valve.
In the technique scheme, described feeding pipe comprises feeding pipe top and feeding pipe bottom, and the surface coverage of described feeding pipe bottom has one deck aluminium oxide ceramics.
In the technique scheme, the surface coverage of described body has one deck polyurethane.
In the technique scheme, described the first valve is butterfly valve.
In the technique scheme, described the second valve is star-shaped discharge valve.
The beneficial effects of the utility model are.
1, cooperates simultaneously two kinds of valves by connecting the back taper collecting pipe at feeding pipe, realize continuous discharge, can prevent effectively that air-flow whirlpool afterbody is carried away a part of powder secretly when separating, improve separative efficiency.
2, by covering the good material of one deck wearability at body and feeding pipe bottom, can reduce the wearing and tearing to its surface, improve service life.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with description of drawings a kind of cyclone separator of the utility model is described in further detail.
Referring to Fig. 1, a kind of cyclone separator, comprise body 1, in the described body 1 with high pressure draught, one end of described body 1 is provided with charging aperture 2, be provided with air outlet 3 in the described body 1, described air outlet 3 is a pipeline, the other end of described body 1 is connected with feeding pipe 4, the cross section of described feeding pipe 4 is tapered, and described feeding pipe 4 is connected with collecting pipe 5, and the cross section of described collecting pipe 5 is inverted-cone, when running, powder can enter in the collecting pipe 5 along with feeding pipe 4, yet in this process, the air-flow of part also can enter in the collecting pipe 5 thereupon, but because the cross section of collecting pipe 5 is inverted-cones, air-flow also just can not be taken away the powder in collecting pipe 5.
In order to realize separating effect, described collecting pipe 5 is connected with the first valve 6, described the first valve is butterfly valve, described the first valve 6 is connected with the second valve 7, described the second valve is star-shaped discharge valve, by these two kinds of different valves, can realize connecting discharging, the more effective air-flow whirlpool afterbody that prevents is carried away the part powder secretly.
In addition, described feeding pipe 4 comprises feeding pipe top 8 and feeding pipe bottom 9, air-flow and powder may make the surface abrasion of body 1 and feeding pipe 4 comparatively serious for a long time in body 1 and feeding pipe 4, and particularly in feeding pipe bottom 9, the degree of wear is even more serious, therefore, preferably, the surface coverage of described body 1 has one deck polyurethane, and described feeding pipe 4 bottoms are coated with one deck aluminium oxide ceramics, the wearability of this bi-material is better, thereby improves the service life of equipment.
Claims (5)
1. cyclone separator, comprise body (1), one end of described body (1) is provided with charging aperture (2), be provided with air outlet (3) in the described body (1), the other end of described body (1) is provided with feeding pipe (4), it is characterized in that, described feeding pipe (4) is connected with collecting pipe (5), the cross section of described collecting pipe (5) is inverted-cone, and described collecting pipe (5) is connected with the first valve (6), and described butterfly valve (6) is connected with the second valve (7).
2. a kind of cyclone separator according to claim 1 is characterized in that, described feeding pipe (4) comprises feeding pipe top (8) and feeding pipe bottom (9), and the surface coverage of described feeding pipe bottom (9) has one deck aluminium oxide ceramics.
3. a kind of cyclone separator according to claim 1 is characterized in that, the surface coverage of described body (1) has one deck polyurethane.
4. a kind of cyclone separator according to claim 1 is characterized in that, described the first valve (6) is butterfly valve.
5. a kind of cyclone separator according to claim 1 is characterized in that, described the second valve (7) is star-shaped discharge valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220332929 CN202715488U (en) | 2012-07-11 | 2012-07-11 | Cyclone separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220332929 CN202715488U (en) | 2012-07-11 | 2012-07-11 | Cyclone separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202715488U true CN202715488U (en) | 2013-02-06 |
Family
ID=47617328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220332929 Expired - Fee Related CN202715488U (en) | 2012-07-11 | 2012-07-11 | Cyclone separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202715488U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106379357A (en) * | 2016-09-29 | 2017-02-08 | 青岛轶骋铁路真空系统制造有限公司 | Vacuum maintaining type feces-collection system with separator |
-
2012
- 2012-07-11 CN CN 201220332929 patent/CN202715488U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106379357A (en) * | 2016-09-29 | 2017-02-08 | 青岛轶骋铁路真空系统制造有限公司 | Vacuum maintaining type feces-collection system with separator |
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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: 20130206 Termination date: 20160711 |