CN201930681U - Gas-liquid separation dust collector - Google Patents
Gas-liquid separation dust collector Download PDFInfo
- Publication number
- CN201930681U CN201930681U CN2011200183729U CN201120018372U CN201930681U CN 201930681 U CN201930681 U CN 201930681U CN 2011200183729 U CN2011200183729 U CN 2011200183729U CN 201120018372 U CN201120018372 U CN 201120018372U CN 201930681 U CN201930681 U CN 201930681U
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- CN
- China
- Prior art keywords
- inner cavity
- liquid separation
- cavity chamber
- vapor
- gas
- 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 - Lifetime
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 38
- 238000000926 separation method Methods 0.000 title claims abstract description 25
- 239000000428 dust Substances 0.000 title abstract description 4
- 239000012530 fluid Substances 0.000 claims description 4
- 230000005484 gravity Effects 0.000 abstract 1
- 230000000630 rising effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Separating Particles In Gases By Inertia (AREA)
Abstract
The utility model discloses a gas-liquid separation dust collector, which comprises an outer casing and an inner cavity enclosed by the outer casing. The outer casing is provided with a gas inlet and a gas outlet; at least one inclined screen mesh plate is arranged on the upper portion of an inner cavity; a spirally rising coil tube is arranged below the screen mesh plates, a lower opening of the coil tube is connected with a gas inlet; an upper opening of the coil tube is opposite to the screen mesh plates; the surface of the coil tube is provided with a plurality of liquid outlet micropores; the bottom of the outer casing is provided with a liquid outlet channel; and the liquid outlet channel is communicated with the bottom surface of the inner cavity. By the aid of combination of the coil tube with the micropores and the screen mesh plates, gravity settling, centrifugal separation and screen mesh separation functions are integrated, separation efficiency is improved greatly, gas dryness is improved, and the gas-liquid separation dust collector is compact in structure, convenient in use and reliable in performance.
Description
Technical field
The utility model relates to the separating substances apparatus field, particularly a kind of vapor-liquid separation deduster that adopts multiple vapor-liquid separation structure.
Background technology
The function of existing vapour liquid separator is comparatively single, and separating effect is limited, can not satisfy under special circumstances the requirement to aridity.In the field, colliery, the methane gas of extraction can generate electricity and also can carry out regenerative oxidation and utilize its heat, realizes the purpose of energy-conserving and environment-protective.Owing to contain moisture and dust in this gas, equipment there is certain influence, the gas flow that need handle is very big simultaneously, and common steam-water separator can't satisfy the demands.Therefore press for a kind of dehumidifying and cleaner efficiently.
Summary of the invention
In view of this, the purpose of this utility model provides a kind of vapor-liquid separation deduster, by the improvement of structure, can improve the aridity of separative efficiency and gas greatly.
The purpose of this utility model is achieved through the following technical solutions:
This vapor-liquid separation deduster, comprise shell body and the inner cavity chamber that surrounds by shell body, described shell body is provided with a gas access and a gas vent, the top of described inner cavity chamber is provided with at least one silk screen plate that is obliquely installed, the below of described silk screen plate is provided with the coil device of shape dish liter in the shape of a spiral, the opening that is positioned at the below of described coil pipe is connected with the gas access, and described coil pipe is positioned at the opening of top over against the silk screen plate setting, and the surface of described coil pipe is provided with a plurality of fluid micropores;
The bottom of described shell body is provided with liquid outlet channel, and described liquid outlet channel is connected with the bottom surface of inner cavity chamber.
Further, described inner cavity chamber also is provided with at least one deflector, the corresponding setting with the lower end edge of silk screen plate of the upper end edge of described deflector;
Further, described deflector (8) is straight plate, and the angle between the silk screen plate corresponding with it (5) is greater than 90 °;
Further, the lower end edge of described deflector points to the bottom surface of inner cavity chamber and both do not contact;
Further, the bottom surface of described deflector and inner cavity chamber is perpendicular;
Further, the inclination angle of described silk screen plate is 45 °;
Further, the opening above described coil pipe is positioned at is a horizontal opening;
Further, the inclined plane is arranged in the bottom surface of described inner cavity chamber, and the junction of described liquid outlet channel and inner cavity chamber is positioned at the minimum point place of inner cavity chamber bottom surface;
Further, also be provided with the liquid level observation device on the described shell body.
The beneficial effects of the utility model are:
The utility model has adopted the coil pipe of band mesh and the combination of silk screen plate, with gravitational settling, centrifugal separation and silk screen separation function in one, thereby improved separative efficiency greatly, improved the aridity of gas; Simultaneously, this apparatus structure compactness, easy to use, dependable performance.
Other advantages of the present utility model, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on being conspicuous to those skilled in the art, perhaps can from practice of the present utility model, obtain instruction to investigating hereinafter.Target of the present utility model and other advantages can realize and obtain by following specification and claims.
Description of drawings
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing the utility model is described in further detail, wherein:
Fig. 1 is the utility model external structure schematic diagram;
Fig. 2 is an internal structure schematic diagram of the present utility model;
Fig. 3 is an internal structure side view of the present utility model.
The specific embodiment
Hereinafter with reference to accompanying drawing, preferred embodiment of the present utility model is described in detail.Should be appreciated that preferred embodiment only for the utility model is described, rather than in order to limit protection domain of the present utility model.
Vapor-liquid separation deduster of the present utility model, comprise shell body 1 and the inner cavity chamber 2 that surrounds by shell body 1, described shell body is provided with a gas access 3 and a gas vent 4, the top of inner cavity chamber 2 is provided with at least one silk screen plate that is obliquely installed 5, in the present embodiment, the quantity of silk screen plate 5 is 1, and its inclination angle is 45 °.
The below of described silk screen plate 5 is provided with the coil pipe 6 of shape dish liter in the shape of a spiral, the opening that is positioned at the below of described coil pipe 6 is connected with gas access 3, the opening that described coil pipe 6 is positioned at the top is provided with over against silk screen plate 5, is a horizontal opening, and the surface of coil pipe 6 is provided with a plurality of fluid micropores;
The bottom of shell body 1 is provided with liquid outlet channel 7, and liquid outlet channel 7 is connected with the bottom surface of inner cavity chamber 2.
As further improvement, described inner cavity chamber 2 also is provided with at least one deflector 8, the corresponding setting of lower end edge of the upper end edge of described deflector 8 and silk screen plate 5, and deflector 8 is straight plate, the angle between the silk screen plate 5 corresponding with it is greater than 90 °.In actual the use, the quantity of deflector can be provided with as required, in the present embodiment, the quantity of deflector 8 is one, the bottom surface of its lower end edge sensing inner cavity chamber 2 and both do not contact, She Ji purpose is to guarantee that ponding on inner cavity chamber 2 bottom surfaces can converge to produce flows like this, avoids the lower end edge of deflector that it is flowed and produces barrier effect.In fact, as long as can reach drainage effect, the shape of described deflector can also be made other shapes such as arc, multisection type.
As further improvement, for the ease of draining, the inclined plane is arranged in the bottom surface of inner cavity chamber 2, and the junction of liquid outlet channel 7 and inner cavity chamber 2 is positioned at the minimum point place of inner cavity chamber 2 bottom surfaces.
As further improvement, for the ease of understanding the vapor-liquid separation situation of inner cavity chamber in real time, also be provided with liquid level observation device 9 on the shell body, in the present embodiment, this observation device adopts liquid level gauge.
Use of the present utility model is as follows: outside gas enters in the coil pipe by the gas access, because the structure that coil pipe adopts helical disk to rise, thereby reach the effect of centrifugation, big drop in the gas oozes out and drops to the bottom surface of inner cavity chamber by the fluid micropore on the coil pipe, discharges from liquid outlet channel; And contact with silk screen plate from the gas of coil pipe top outlet ejection, on silk screen plate, producing the drop that condenses, the drop gravitational settling flows to the inner cavity chamber bottom surface by deflector, discharges from liquid outlet channel; Discharge from gas vent through the silk screen gas separated, finish separation process.
Explanation is at last, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the aim and the scope of the technical program, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (9)
1. vapor-liquid separation deduster, comprise shell body (1) and the inner cavity chamber (2) that surrounds by shell body (1), described shell body is provided with a gas access (3) and a gas vent (4), it is characterized in that: the top of described inner cavity chamber (2) is provided with at least one silk screen plate that is obliquely installed (5), the below of described silk screen plate (5) is provided with the coil pipe (6) of shape dish liter in the shape of a spiral, the opening that is positioned at the below of described coil pipe (6) is connected with gas access (3), the opening that described coil pipe (6) is positioned at the top is provided with over against silk screen plate (5), and the surface of described coil pipe (6) is provided with a plurality of fluid micropores;
The bottom of described shell body (1) is provided with liquid outlet channel (7), and described liquid outlet channel (7) is connected with the bottom surface of inner cavity chamber (2).
2. vapor-liquid separation deduster according to claim 1 is characterized in that: described inner cavity chamber (2) also is provided with at least one deflector (8), the corresponding setting of lower end edge of the upper end edge of described deflector (8) and silk screen plate (5).
3. vapor-liquid separation deduster according to claim 2 is characterized in that: described deflector (8) is straight plate, and the angle between the silk screen plate corresponding with it (5) is greater than 90 °.
4. according to claim 2 or 3 described vapor-liquid separation dedusters, it is characterized in that: the bottom surface of the lower end edge sensing inner cavity chamber (2) of described deflector (8) and both do not contact.
5. vapor-liquid separation deduster according to claim 4 is characterized in that: described deflector (8) is perpendicular with the bottom surface of inner cavity chamber (2).
6. vapor-liquid separation deduster according to claim 1 is characterized in that: the inclination angle of described silk screen plate (5) is 45 ° or 135 °.
7. vapor-liquid separation deduster according to claim 1 is characterized in that: the opening that described coil pipe (6) is positioned at the top is a horizontal opening.
8. vapor-liquid separation deduster according to claim 1 is characterized in that: the inclined plane is arranged in the bottom surface of described inner cavity chamber (2), and the junction of described liquid outlet channel (7) and inner cavity chamber (2) is positioned at the minimum point place of inner cavity chamber (2) bottom surface.
9. vapor-liquid separation deduster according to claim 1 is characterized in that: also be provided with liquid level observation device (9) on the described shell body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200183729U CN201930681U (en) | 2011-01-20 | 2011-01-20 | Gas-liquid separation dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200183729U CN201930681U (en) | 2011-01-20 | 2011-01-20 | Gas-liquid separation dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201930681U true CN201930681U (en) | 2011-08-17 |
Family
ID=44442221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200183729U Expired - Lifetime CN201930681U (en) | 2011-01-20 | 2011-01-20 | Gas-liquid separation dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201930681U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111811171A (en) * | 2020-05-29 | 2020-10-23 | 北京中能航科科技有限公司 | Gas-liquid separation control method for megawatt centrifugal low-temperature air source heat pump system |
-
2011
- 2011-01-20 CN CN2011200183729U patent/CN201930681U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111811171A (en) * | 2020-05-29 | 2020-10-23 | 北京中能航科科技有限公司 | Gas-liquid separation control method for megawatt centrifugal low-temperature air source heat pump system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHINA COAL SCIENCE AND INDUSTRY GROUP CHONGQING RE Free format text: FORMER NAME: COAL SCIENTIFIC RESEARCH INSTITUTE CHONGQING INSTITUTE Owner name: CHINA COAL TECHNOLOGY ENGINEERING GROUP CHONGQING Free format text: FORMER NAME: CHINA COAL SCIENCE AND INDUSTRY GROUP CHONGQING RESEARCH INSTITUTE |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 400037, No. three village, 55 bridge, Shapingba District, Chongqing Patentee after: Chongqing Research Institute of China Coal Technology & Engineering Group Corp. Address before: 400037, No. three village, 55 bridge, Shapingba District, Chongqing Patentee before: Chongqing Institute of Coal Science Research Institute |
|
| CP03 | Change of name, title or address |
Address after: 400039 Chongqing Jiulongpo Branch City Road No. 6 Patentee after: CCTEG CHONGQING RESEARCH INSTITUTE Co.,Ltd. Address before: 400037, No. three village, 55 bridge, Shapingba District, Chongqing Patentee before: Chongqing Research Institute of China Coal Technology & Engineering Group Corp. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110817 |
|
| CX01 | Expiry of patent term |