CN204247405U - With the thick overflow pipe of anti-race of sieve aperture - Google Patents
With the thick overflow pipe of anti-race of sieve aperture Download PDFInfo
- Publication number
- CN204247405U CN204247405U CN201420695475.2U CN201420695475U CN204247405U CN 204247405 U CN204247405 U CN 204247405U CN 201420695475 U CN201420695475 U CN 201420695475U CN 204247405 U CN204247405 U CN 204247405U
- Authority
- CN
- China
- Prior art keywords
- sieve aperture
- overflow pipe
- race
- spherical crown
- thick
- 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
With the thick overflow pipe of anti-race of sieve aperture, it is characterized in that: comprise overflow pipe, described overflow pipe main pipeline lower end is provided with spherical crown, and this spherical crown is provided with sieve aperture, and described sieve aperture is provided with sieve aperture dividing plate.The utility model structure is simple, and processing, transformation easily realize.Liquid-solid, Liquid liquid Separation and the gas solid separation of the industries such as oil, chemical industry, environmental protection, medicine, food can be widely used in, be particularly useful for the occasion high to fine particle separation requirement.
Description
Technical field
The utility model relates to a kind of overflow pipe and is specifically related to a kind of thick overflow pipe of anti-race with sieve aperture.
Background technology
Overflow pipe is to keep certain liquid level and the rapid device getting rid of surplus liquid.Be used for solar water heater, automobile (motorcycle) fuel tank, cyclone, fish jar etc. need in the device of warning water level in time.Because need to get rid of unnecessary liquid in time while warning, so have certain requirement to pipeline, just serious consequence may be there is as have employed undesirable pipeline.The mouth of pipe in order to keep certain liquid level to arrange in general device, sufficiently, so that when liquid level exceedes, unnecessary liquid can be discharged rapidly in overflow in the cross section of the mouth of pipe.The distribution relation of cyclone internal pressure field, overflow pipe outer wall is smooth in addition, and in the hydrocyclone course of work, inside inevitably also exists short-circuit flow, thus makes many heavy phase particles just directly enter overfall drain through overflow pipe without separation.At present, the overflow pipe of traditional cyclone is hollow, and in use overflow often has runs thick phenomenon.
Utility model content
The purpose of this utility model is the weak point avoiding above-mentioned phenomenon, provides a kind of interior media good fluidity, separative efficiency is high and anti-race is thick overflow pipe.
The purpose of this utility model is realized by following measure: a kind of thick overflow pipe of anti-race with sieve aperture, comprises overflow pipe, and described overflow pipe main pipeline lower end is provided with spherical crown, and this spherical crown is provided with sieve aperture, and described sieve aperture is provided with sieve aperture dividing plate.
Described spherical crown is that cone may also be dull and stereotyped or other shape.
Described sieve aperture presses concentric circles distribution.
Advantage of the present utility model is mainly: the utility model structure is simple, and processing, transformation easily realize.Liquid-solid, Liquid liquid Separation and the gas solid separation of the industries such as oil, chemical industry, environmental protection, medicine, food can be widely used in, be particularly useful for the occasion high to fine particle separation requirement.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the utility model spherical crown schematic diagram.
In figure: 1, overflow pipe, 2, overflow pipe main pipeline, 3, spherical crown, 4, sieve aperture.
Below in conjunction with accompanying drawing, be described further structure of the present utility model and work characteristics, the purpose of this utility model is realized by following measure:
As shown in Figure 1, a kind of thick overflow pipe of anti-race with sieve aperture, comprises overflow pipe 1, and described overflow pipe main pipeline 2 lower end is provided with spherical crown 3, and this spherical crown 3 is provided with sieve aperture 4, and described sieve aperture 4 is provided with sieve aperture dividing plate.Described spherical crown 3 may also be dull and stereotyped or other shape for cone, can arrange the shape of spherical crown 3 according to overflow pipe 1 use occasion difference accordingly; Described sieve aperture 4 presses concentric circles distribution.
The spherical crown with sieve aperture that this overflow pipe is arranged in overflow pipe, can effectively effectively isolate in overflow pipe with coarse grained liquid, prevent overflow pipe from running thick phenomenon, and sieve aperture increases sieve aperture dividing plate, particle quadratic distribution in the reverse flow of the cyclone overflow made, makes+80 object content in overflow reduce by 3% ~ 6%.
Claims (3)
1. the thick overflow pipe of anti-race with sieve aperture, is characterized in that: comprise overflow pipe, and described overflow pipe main pipeline lower end is provided with spherical crown, and this spherical crown is provided with sieve aperture, and described sieve aperture is provided with sieve aperture dividing plate.
2. a kind of thick overflow pipe of anti-race with sieve aperture according to claim 1, is characterized in that: described spherical crown is that cone may also be dull and stereotyped or other shape.
3. a kind of thick overflow pipe of anti-race with sieve aperture according to claim 1, is characterized in that: described sieve aperture distributes by concentric circles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420695475.2U CN204247405U (en) | 2014-11-19 | 2014-11-19 | With the thick overflow pipe of anti-race of sieve aperture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420695475.2U CN204247405U (en) | 2014-11-19 | 2014-11-19 | With the thick overflow pipe of anti-race of sieve aperture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204247405U true CN204247405U (en) | 2015-04-08 |
Family
ID=52951760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420695475.2U Expired - Fee Related CN204247405U (en) | 2014-11-19 | 2014-11-19 | With the thick overflow pipe of anti-race of sieve aperture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204247405U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104888981A (en) * | 2015-05-28 | 2015-09-09 | 成都乾瑞矿山工程有限公司 | Overflow pipe |
-
2014
- 2014-11-19 CN CN201420695475.2U patent/CN204247405U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104888981A (en) * | 2015-05-28 | 2015-09-09 | 成都乾瑞矿山工程有限公司 | Overflow pipe |
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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: 20150408 Termination date: 20171119 |