CN203370423U - Gas-liquid separation device - Google Patents
Gas-liquid separation device Download PDFInfo
- Publication number
- CN203370423U CN203370423U CN201320363408.6U CN201320363408U CN203370423U CN 203370423 U CN203370423 U CN 203370423U CN 201320363408 U CN201320363408 U CN 201320363408U CN 203370423 U CN203370423 U CN 203370423U
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- gas
- flow guiding
- conical flow
- guiding cylinder
- cylindrical shell
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Abstract
The utility model discloses a gas-liquid separation device. The gas-liquid separation device comprises a vertical barrel body, wherein a gas outlet is arranged at the upper end of the barrel body, a liquid outlet is arranged at the lower end of the barrel body, a gas-liquid inlet pipe is arranged on the side wall of the barrel body, the inner wall of the gas-liquid inlet pipe is tangent to the inner side wall of the barrel body, the barrel body is internally provided with more than one conic stream guide cylinder which is arranged along the axial direction of the barrel body, the end of each stream guide cylinder with the smaller diameter faces toward the gas outlet, and a clearance is remained between adjacent conic stream guide cylinders. The gas-liquid separation device has the advantages of simple and compact structure, low cost, and good separation effect.
Description
Technical field
The utility model relates generally to a kind of gas-liquid separation device.
Background technology
Gas-liquid separation device is for being separated gas and liquid mixture, and traditional gas-liquid separation device, for the bubble separation poor effect of a large amount of entrained liquids, causes part bubble entrained liquids to be discharged from gas outlet.The blending agent of compressed air and pure water for example, impact greatlyr, can produce a large amount of bubbles after entering gas-liquid separation device, if adopt traditional gas-liquid separation device, just can not reach good separating effect.
The utility model content
The technical problems to be solved in the utility model is: the deficiency existed for prior art provides a kind of gas-liquid separation device of simple and compact for structure, with low cost, good separating effect.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
A kind of gas-liquid separation device, comprise vertical cylindrical shell, described cylindrical shell upper end is provided with gas outlet, described cylindrical shell lower end is provided with liquid outlet, the sidewall of described cylindrical shell is provided with gas-liquid and enters pipe, and it is tangent that described gas-liquid enters inwall and the cylindrical shell madial wall of pipe, is provided with more than one the conical flow guiding cylinder axial arranged along cylindrical shell in described cylindrical shell, the miner diameter end of each conical flow guiding cylinder, towards gas outlet, leaves space between the adjacent conical guide shell.
As further improvement of the utility model:
Described conical flow guiding cylinder is two when above, and in adjacent two conical flow guiding cylinders, the miner diameter end of the conical flow guiding cylinder of below stretches in the bigger diameter end of conical flow guiding cylinder of top, and leaves space between the conical flow guiding cylinder inwall of the conical flow guiding drum outer wall of below and top.
The conical flow guiding cylinder of the top leads to gas outlet by a wireway.
The miner diameter end of the conical flow guiding cylinder of the top stretches in wireway, and leaves space between the outer wall of conical flow guiding cylinder and wireway inwall.
Be provided with wire mesh demister between described wireway and gas outlet.
Described conical flow guiding cylinder is positioned at the cylindrical shell middle part and is positioned on liquid level.
Described gas-liquid enter the pipe oblique under towards cylindrical shell.
Compared with prior art, the utility model has the advantage of: gas-liquid separation device of the present utility model, simple and compact for structure, with low cost, swirling eddy can throw away most of liquid foam of carrying secretly when surperficial through the conical flow guiding cylinder, reduce the probability that liquid is taken out of by air-flow, separated gas, liquid two-phase are clean medium, and pure water need be through recycling, improve gas-liquid separation effect, reduced the loss of pure water.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The broken section structure for amplifying schematic diagram that Fig. 2 is A-A place in Fig. 1.
Marginal data: 1, cylindrical shell; 11, gas outlet; 12, liquid outlet; 13, gas-liquid enters pipe; 2, conical flow guiding cylinder; 3, wireway; 4, wire mesh demister.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, gas-liquid separation device of the present utility model, comprise vertical cylindrical shell 1, and cylindrical shell 1 is cylindrical shape, and cylindrical shell 1 upper end is provided with gas outlet 11, and cylindrical shell 1 lower end is provided with liquid outlet 12.The sidewall of cylindrical shell 1 is provided with gas-liquid and enters pipe 13, gas-liquid enters inwall and cylindrical shell 1 madial wall tangent (referring to Fig. 2) of pipe 13, make gas-liquid mixed media tangentially enter cylindrical shell 1 along cylindrical shell 1 madial wall, at cylindrical shell 1 inwall, form eddy flow, most vacuole is broken under centrifugal action.Be provided with in cylindrical shell 1 more than one and (be preferably more than two) the conical flow guiding cylinder 2 axial arranged along cylindrical shell 1, the miner diameter end of each conical flow guiding cylinder 2 towards gas outlet 11, leaves space between adjacent conical guide shell 2, for air-flow rises, provides passage.Because conical flow guiding cylinder 2 is tapered, air-flow can rise along the 2 surface rotations of conical flow guiding cylinder, and the liquid of carrying secretly in air-flow is thrown out of outside conical flow guiding cylinder 2 surfaces under effect of inertia.
In the present embodiment, the conical flow guiding cylinder is 4, in adjacent two conical flow guiding cylinders 2, in the bigger diameter end of the conical flow guiding cylinder 2 above the miner diameter end of the conical flow guiding cylinder 2 of below stretches into, and leave space between conical flow guiding cylinder 2 inwalls of conical flow guiding cylinder 2 outer walls of below and top.This structure, when forming many gas channels, vanishes the bubble banged into, and along conical flow guiding cylinder 2, spills down.
In the present embodiment, the conical flow guiding cylinder 2 of the top leads to gas outlet 11 by a wireway 3, and steering current upwards flows.
In the present embodiment, the miner diameter end of the conical flow guiding cylinder 2 of the top stretches in wireway 3, and leaves space between the outer wall of this conical flow guiding cylinder 2 and wireway 3 inwalls.
In the present embodiment, between wireway 3 and gas outlet 11, be provided with wire mesh demister 4, a small amount of liquid foam that air-flow is out carried secretly from wireway 3 is vanished at this, makes gas-liquid separation more thorough.
In the present embodiment, conical flow guiding cylinder 2 is positioned at cylindrical shell 1 middle part and is positioned on liquid level.
In the present embodiment, gas-liquid enter pipe 13 oblique under towards cylindrical shell 1, take by cyclonic separation as turn back gas inward eddy upwards and along cylindrical shell 1 inwall eddy flow outside downward liquid.
The gas-liquid separation process: gas-liquid mixed media enters pipe from gas-liquid and 13 tangentially enters along cylindrical shell 1 inwall with cylindrical shell 1 axis, to be angle a, at cylindrical shell 1 inwall, forms eddy flow, and most of vacuole that gas-liquid forms is broken; Because centrifugal action liquid relies on gravity and centrifugal force along 12 discharges to cylindrical shell 1 lower end from liquid outlet of the downward eddy flow of cylindrical shell 1 inwall, swirling eddy under the resistance of cylindrical shell 1 inwall baffling upwards, from the space between conical flow guiding cylinder 2 and conical flow guiding cylinder 2 bottom nozzles of below rise to wireway 3; When swirling eddy is surperficial through conical flow guiding cylinder 2, throw away most of liquid foam of carrying secretly; The liquid foam that ascending air in wireway 3 is carried secretly filters through silk screen demister 4, up 11 discharges from gas outlet of gas, and liquid falls from wire mesh demister 4 lower ends and discharges from liquid outlet 12.
Be only below preferred embodiment of the present utility model, protection domain of the present utility model also not only is confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, the some improvements and modifications not breaking away under the utility model principle prerequisite, should be considered as protection domain of the present utility model.
Claims (7)
1. a gas-liquid separation device, comprise vertical cylindrical shell (1), described cylindrical shell (1) upper end is provided with gas outlet (11), described cylindrical shell (1) lower end is provided with liquid outlet (12), the sidewall of described cylindrical shell (1) is provided with gas-liquid and enters pipe (13), it is tangent that described gas-liquid enters inwall and cylindrical shell (1) madial wall of pipe (13), it is characterized in that: be provided with more than one the conical flow guiding cylinder (2) axial arranged along cylindrical shell (1) in described cylindrical shell (1), the miner diameter end of each conical flow guiding cylinder (2) is towards gas outlet (11), the adjacent conical guide shell leaves space between (2).
2. gas-liquid separation device according to claim 1, it is characterized in that: described conical flow guiding cylinder (2) is two when above, in adjacent two conical flow guiding cylinders (2), in the bigger diameter end of the conical flow guiding cylinder (2) above the miner diameter end of the conical flow guiding cylinder (2) of below stretches into, and leave space between conical flow guiding cylinder (2) inwall of conical flow guiding cylinder (2) outer wall of below and top.
3. gas-liquid separation device according to claim 1 and 2, it is characterized in that: the conical flow guiding cylinder (2) of the top leads to gas outlet (11) by a wireway (3).
4. gas-liquid separation device according to claim 3, it is characterized in that: the miner diameter end of the conical flow guiding cylinder (2) of the top stretches in wireway (3), and leaves space between the outer wall of this conical flow guiding cylinder (2) and wireway (3) inwall.
5. gas-liquid separation device according to claim 4, is characterized in that: between described wireway (3) and gas outlet (11), be provided with wire mesh demister (4).
6. gas-liquid separation device according to claim 1 and 2 is characterized in that: described conical flow guiding cylinder (2) is positioned at cylindrical shell (1) middle part and is positioned on liquid level.
7. gas-liquid separation device according to claim 1 and 2 is characterized in that: described gas-liquid enter pipe (13) oblique under towards cylindrical shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320363408.6U CN203370423U (en) | 2013-06-24 | 2013-06-24 | Gas-liquid separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320363408.6U CN203370423U (en) | 2013-06-24 | 2013-06-24 | Gas-liquid separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203370423U true CN203370423U (en) | 2014-01-01 |
Family
ID=49832980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320363408.6U Withdrawn - After Issue CN203370423U (en) | 2013-06-24 | 2013-06-24 | Gas-liquid separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203370423U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104226056A (en) * | 2013-06-24 | 2014-12-24 | 楚天科技股份有限公司 | Gas-liquid separation device |
-
2013
- 2013-06-24 CN CN201320363408.6U patent/CN203370423U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104226056A (en) * | 2013-06-24 | 2014-12-24 | 楚天科技股份有限公司 | Gas-liquid separation device |
| CN104226056B (en) * | 2013-06-24 | 2016-08-24 | 楚天科技股份有限公司 | A kind of gas-liquid separation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140101 Effective date of abandoning: 20160824 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |