CN202070419U - Diffusible cyclone separator - Google Patents
Diffusible cyclone separator Download PDFInfo
- Publication number
- CN202070419U CN202070419U CN2011201035739U CN201120103573U CN202070419U CN 202070419 U CN202070419 U CN 202070419U CN 2011201035739 U CN2011201035739 U CN 2011201035739U CN 201120103573 U CN201120103573 U CN 201120103573U CN 202070419 U CN202070419 U CN 202070419U
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- cylindrical shell
- separator
- separator cylindrical
- cyclone separator
- diffusible
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Abstract
The utility model relates to a chemical industry production device and provides a diffusible cyclone separator which is simple in structure, low in cost and excellent in gas-solid separating effect. The diffusible cyclone separator comprises a hollow separator cylinder and a hopper arranged under the hollow separator cylinder; a feeding pipe and an exhaust pipe which are communicated with the separator cylinder are arranged on the separator cylinder; the separator cylinder comprises an upper end face and a lower end face; and the cross section of the separator cylinder is gradually increased from the upper end face to the lower end face.
Description
Technical field
The utility model relates to a kind of chemical production equipment, particularly a kind of diffusion type cyclone separator.
Background technology
In chemical production equipment, there is Dual-Phrase Distribution of Gas olid, often need the solid particle in the air-flow be separated on the technology with cyclone separator.With the chlorinated rubber coating is example, the cyclone separator charging aperture connects the stripper discharging opening, the exhaust outlet of cyclone separator is communicated with the air inlet of sack cleaner, and the effect because of fiber bag precipitator wind-engaging power traction power has negative pressure in the work, the material that comes from stripper enters in the cyclone separator, by centrifugal action, the material that density is big is thrown toward the separator inner tube wall under action of centrifugal force, and under the gravity effect, fall to the aggregate bin of equipment along barrel, flow out from the discharging opening of device bottom.The a spot of residual gas that comes from stripping tower then is subjected to the attraction of sack cleaner negative pressure on the other hand, shrinks to center flow in cylindrical shell, upwards forms the secondary vortices blast pipe of flowing through and flow in the sack cleaner.Therefore cyclone separator is an imperative equipment in the chlorinated rubber coating production equipment, can effectively reduce waste gas in the product, improve the quality of product, but that to be upper and lower cross section identical is cylindrical for the cylindrical shell of existing cyclone separator, because little storehouse, sack cleaner top wind-engaging power traction power, make equipment produce negative pressure, when upwards flowing to blast pipe again, air-flow produces inside vortex, the particle secondary that little part has been separated carries, and be deflated implication stream and take away and flow to sack cleaner, thereby influence the solid particle separating effect.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of above-mentioned technology, thereby a kind of simple in structure, cost is low, gas-solid separating effect is good diffusion type cyclone separator is provided.
The technical scheme that the utility model adopted is such: a kind of diffusion type cyclone separator, comprise the separator cylindrical shell of hollow and be located at the hopper of separator cylindrical shell below, described separator cylindrical shell is provided with coupled logical feed pipe and blast pipe, described separator cylindrical shell comprises upper surface, lower surface, and described separator cylindrical shell cross section increases to the lower surface direction gradually from the upper surface.
Further: described feed pipe spiral is wound in separator cylindrical shell top, and is connected with the separator cylindrical shell.
Further: described blast pipe lower end is passed spiral feed pipe middle part and is inserted on the separator cylindrical shell, and is connected with the separator cylindrical shell.
By adopting the aforementioned techniques scheme, the beneficial effects of the utility model are: the utility model cylindrical shell cross section increases from top to bottom gradually, because separator cylindrical shell lower diameter increases, when little part air-flow upwards flows to blast pipe from the cylindrical shell bottom, the intensity that air-flow forms the secondary vortex a little less than, and big from cylindrical shell bottom interior wall distance, be difficult for causing the secondary of solid to carry, improved the effect of gas solid separation; This novel feed pipe spiral is wound in separator cylindrical shell top in addition, and spiral inlet can reduce the mutual interference mutually of solid and inlet air flow and inside vortex air-flow, has reduced the resistance of charging aperture.
Description of drawings
Fig. 1 is the utility model example structure schematic diagram.
The specific embodiment
Further specify the utility model below in conjunction with the drawings and specific embodiments.
As Fig. 1, a kind of diffusion type cyclone separator, the separator cylindrical shell 1 that comprises hollow, hopper 2, feed pipe 3, blast pipe 4, described hopper 2 is located at separator cylindrical shell 1 below and is connected with separator cylindrical shell 1, described feed pipe 3 spirals are wound in separator cylindrical shell 1 top, its charging aperture 31 is communicated in the discharging opening of stripping tower, described blast pipe 4 lower ends are passed spiral feed pipe 3 middle parts and are inserted on the separator cylindrical shell 1, which is provided with exhaust outlet 41, described exhaust outlet 41 links to each other with the sack cleaner air inlet, described separator cylindrical shell 1 comprises upper surface 11, lower surface 12, described separator cylindrical shell cross section 11 increase to lower surface 12 directions gradually from the upper surface.
During work, the material that comes from vapour dike tower enters in the cyclone separator cylindrical shell on the one hand by the feed pipe on the cyclone separator, solid passes through centrifugation effect, down enter feed bin along separator cylindrical shell inwall to rotate clockwise or counterclockwise, and the residual gas of minute quantity is subjected to the sack cleaner vacuum suction on the other hand, upwards produce the secondary vortex from separator cylindrical shell bottom, make gas enter sack cleaner from separator cylindrical shell top vent.Because this novel separator cylindrical shell lower surface diameter is bigger than upper surface diameter, when little part air-flow upwards flows to blast pipe from separator cylindrical shell bottom, the intensity that air-flow forms the secondary vortex a little less than, and it is big from cylindrical shell bottom interior wall distance, be difficult for causing the secondary of solid to carry, good separating effect has reduced production cost, effectively reduce the waste gas in the product, improved the quality of product; This novel feed pipe spiral is wound in separator cylindrical shell top in addition, spiral inlet benefits the flow area that increases gas, solid, reduced the distance of solid and separator cylindrical shell inwall, be easy to the separation of gas, solid, also can reduce the mutual interference mutually of gas, solid and inside vortex air-flow simultaneously, reduce the resistance of charging aperture.
More than show and described basic principle of the present utility model and principal character and advantage thereof; the technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the explanation just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications; these changes and improvements all fall in claimed the utility model scope, and the claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. diffusion type cyclone separator, comprise the separator cylindrical shell of hollow and be located at the hopper of separator cylindrical shell below, described separator cylindrical shell is provided with coupled logical feed pipe and blast pipe, it is characterized in that: described separator cylindrical shell comprises upper surface, lower surface, and described separator cylindrical shell cross section increases to the lower surface direction gradually from the upper surface.
2. diffusion type cyclone separator according to claim 1 is characterized in that: described feed pipe spiral is wound in separator cylindrical shell top, and is connected with the separator cylindrical shell.
3. diffusion type cyclone separator according to claim 2 is characterized in that: described blast pipe lower end is passed spiral feed pipe middle part and is inserted on the separator cylindrical shell, and is connected with the separator cylindrical shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201035739U CN202070419U (en) | 2011-04-08 | 2011-04-08 | Diffusible cyclone separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201035739U CN202070419U (en) | 2011-04-08 | 2011-04-08 | Diffusible cyclone separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202070419U true CN202070419U (en) | 2011-12-14 |
Family
ID=45108534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201035739U Expired - Fee Related CN202070419U (en) | 2011-04-08 | 2011-04-08 | Diffusible cyclone separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202070419U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286011A (en) * | 2013-05-22 | 2013-09-11 | 江苏新鹏重型机电制造有限公司 | Diffusion type cyclone dust collector |
| CN104069958A (en) * | 2014-07-08 | 2014-10-01 | 中节能天辰(北京)环保科技有限公司 | Dry-type paint mist trapping device and dry-type paint mist trapping method |
| CN106082718A (en) * | 2016-08-08 | 2016-11-09 | 辽宁信威环保科技有限公司 | Light calcined magnesia roasting Conveyance and residual heat using device |
| CN113814074A (en) * | 2021-10-25 | 2021-12-21 | 湖南森焱科技有限公司 | Narrow passage short distance high efficiency cyclone separator |
-
2011
- 2011-04-08 CN CN2011201035739U patent/CN202070419U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286011A (en) * | 2013-05-22 | 2013-09-11 | 江苏新鹏重型机电制造有限公司 | Diffusion type cyclone dust collector |
| CN104069958A (en) * | 2014-07-08 | 2014-10-01 | 中节能天辰(北京)环保科技有限公司 | Dry-type paint mist trapping device and dry-type paint mist trapping method |
| CN106082718A (en) * | 2016-08-08 | 2016-11-09 | 辽宁信威环保科技有限公司 | Light calcined magnesia roasting Conveyance and residual heat using device |
| CN113814074A (en) * | 2021-10-25 | 2021-12-21 | 湖南森焱科技有限公司 | Narrow passage short distance high efficiency cyclone separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180413 Address after: Yan Shi Zhen Yang Cheng Cun, Longyan City, Fujian Province, No. 364000 H-2 District of Xinluo Patentee after: Fujian Longyan Longhua Chemical Co. Ltd. Address before: Five 362000 mile Industrial Zone, Quanzhou, Fujian, Jinjiang Patentee before: Fujian Wantaixing Chemical Industry Develop Co., Ltd. |
|
| 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: 20111214 Termination date: 20190408 |