CN2695111Y - Gas liquid separathor - Google Patents
Gas liquid separathor Download PDFInfo
- Publication number
- CN2695111Y CN2695111Y CN 200420049737 CN200420049737U CN2695111Y CN 2695111 Y CN2695111 Y CN 2695111Y CN 200420049737 CN200420049737 CN 200420049737 CN 200420049737 U CN200420049737 U CN 200420049737U CN 2695111 Y CN2695111 Y CN 2695111Y
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- CN
- China
- Prior art keywords
- housing
- liquid
- gas
- separator
- air inlet
- 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
The utility model belongs to a device which uses the free swirling flow to proceed with the gas-liquid separation, comprising a casing. An air inlet which is tangentially entered the casing is arranged on the casing. A separation tube is axially arranged in the casing, and is upwards extended out the casing. A liquid outlet tube is arranged on the lower part of the casing. A fairing is arranged on the upper part of the separation tube. A baffle plate is arranged on the inner lower part of the casing. The gas-liquid separator has simple structure, and reliable operation. The separation efficiency can achieve 90% to 99%.
Description
Technical field
The utility model belongs to a kind of device that free eddy flow carries out gas-liquid separation of using.
Background technology
In industries such as medicine, monosodium glutamate, often the fluid separation applications in the gas need be gone out.Mechanical separation method commonly used at present has: isolated by filtration, gravity inertial separate, centrifugal sedimentation separates.Wherein the method separative efficiency of isolated by filtration is not high, poor reliability.Gravity inertial separates needs bigger floor space, and separative efficiency is not high yet.In actual applications, use the very general centrifugal sedimentation isolation technics that is.At present, the various Cyclonic separating apparatus of domestic application centrifugal separation technology, though nominally claim that separative efficiency is very high, actual efficiency only is about 70% to 80%, the scope of handling air quantity is less, still can not satisfy demand of practical production.Chinese patent 94224688.8 discloses a kind of efficiently revolving and has hit gas-liquid separator, and it comprises air inlet pipe, separator cylindrical shell, escape pipe.Guide vane is equipped with in the escape pipe middle and upper part, and the separator bottom is equipped with the current stabilization screen and escape pipe is a reducer pipe.This gas-liquid separator carries out the two-stage gas-liquid separation respectively in separator cylindrical shell and escape pipe, its separating effect is not ideal enough, still may have the gas-liquid mixed phenomenon in the escape pipe exit.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in structure, gas-liquid separation equipment that separative efficiency is high, reliable.
A kind of gas-liquid separator comprises housing, is provided with the air inlet that tangentially enters housing on housing, is axially arranged with separator tube in enclosure interior, separator tube extends upwardly to outside the housing, lower housing portion is provided with liquid outlet tube, is provided with radome fairing on separator tube top, and the bottom is provided with baffle plate in housing.
Aforesaid gas-liquid separator is provided with dividing plate above the enclosure interior air inlet, dividing plate is divided into up and down two cavitys with housing, and separator tube is provided with an intersegmental crack in upper cavity, is provided with liquid back pipe with upper cavity and lower chamber conducting in hull outside.
The utility model is when carrying out gas-liquid separation, and gas-liquid mixture tangentially enters housing by air inlet, and rotation is downward, and under action of centrifugal force, the liquid particles that density is bigger is thrown toward shell wall, because the effect of gravity drops to housing bottom, finishes for the first time and separates; The mixture that is rotated down has formed local fast mixing flow field through behind the radome fairing, makes the fine droplet that comprises in the gas coalescence that bumps, and forms effective sedimentation, finishes for the second time and separates; Rotate downward air-flow and turn to, because action of centrifugal force is finished in separator tube for the third time and separated through baffle plate, separator tube is provided with an intersegmental crack in upper cavity, isolated drop throws away from the gap, returns the lower chamber bottom through liquid back pipe, and overall separation efficient is 90%～99%.
Description of drawings
Fig. 1 is the gas-liquid separator structural representation.
Fig. 2 is that the A of Fig. 1 is to view.
Among the figure: 1. air inlet, 2. radome fairing, 3. separator tube, 4. baffle plate, 5. liquid outlet tube, 6. liquid back pipe, 7. housing, 8. dividing plate.
The specific embodiment
Below in conjunction with embodiment technical scheme of the present invention is further elaborated.
A kind of gas-liquid separator comprises that a two all seals the cylindrical housings 7 of vertical placement, and housing 7 diameters are D, and housing 7 highly is H; This housing 7 has the air inlet 1 that a circle tangentially enters housing 7, and the diameter of air inlet 1 is D1, and the upper edge of air inlet 1 is H1 apart from the distance of housing 7 top seal top highest points; Be provided with dividing plate 8 with same highly place, the upper edge of air inlet 1 in housing 7, dividing plate 8 is divided into two cavitys up and down with housing 7, and dividing plate 8 middle positions have a circular hole; In housing 7, be provided with hollow separator tube 3 vertically, separator tube 3 runs through the circular hole of opening on the dividing plate 8, and extend upwardly to outside the housing 7, separator tube 3 is provided with an intersegmental crack S in upper cavity, the height of S is 10～20 millimeters, as 10 millimeters, 15 millimeters, 20 millimeters all be the numerical value that can select for use, the diameter of separator tube 3 is D1; Be provided with the radome fairing 2 of annulus cylindricality on the separator tube 3 in lower chamber, the upper edge of radome fairing 2 is lower than the lower edge of air inlet 1; The bottom is provided with baffle plate 4 in housing 7, leaves certain space between baffle plate 4 outer rims and housing 7 inwalls, and baffle plate 4 centers have circular hole; In upper cavity, be provided with an intersegmental crack on the separator tube 3, be provided with liquid back pipe 6 with upper cavity and lower chamber conducting in housing 7 outsides, liquid back pipe 6 is connected to the interface lower edge of upper cavity, flush with dividing plate 8, liquid back pipe 6 puts in the lower chamber, and with the welding of the center hole of baffle plate 4 periphery, the diameter of liquid back pipe 6 is d; Foot at housing 7 is provided with liquid outlet tube 5.Wherein the pass between each parameter is: the diameter ratio H of the height of housing 7 and housing 7: D=(5～6) is the numerical value that can select for use as 5,5.5 or 6; The diameter ratio D1 of the diameter of air inlet 1 and housing 7: D=(0.2～0.6) is the numerical value that can select for use as 0.2,0.4 or 0.6; The distance at housing 7 tops and the diameter ratio H1 of housing 7 are arrived in the upper edge of air inlet 1: D=(0.6～1.6) is the numerical value that can select for use as 0.6,1.0 or 1.6; The diameter ratio d of the diameter of liquid back pipe 6 and housing 7: D=(0.2～0.4) is the numerical value that can select for use as 0.2,0.3 or 0.4.
Gas-liquid mixture tangentially enters housing 7 by air inlet 1, and rotation is downward, and under action of centrifugal force, the liquid particles that density is bigger is thrown toward shell wall, because the effect of gravity drops to housing 7 bottoms, finishes for the first time and separates; The mixture that is rotated down has formed local fast mixing flow field through behind the radome fairing 2, makes the fine droplet that comprises in the gas coalescence that bumps, and forms effective sedimentation, finishes for the second time and separates; Rotate downward air-flow and turn to through baffle plate 4, because action of centrifugal force is finished in separator tube 3 for the third time and separated, separator tube 3 is provided with an intersegmental crack in upper cavity, and isolated drop throws away from the gap, returns the lower chamber bottom through liquid back pipe 6.Gas after three separation is derived by the top outlet of separator tube 3, and liquid is outside housing 7 bottoms are compiled by liquid outlet tube 5 outflow separators.
Claims (8)
1. a gas-liquid separator comprises housing (7), on housing (7), be provided with the air inlet (1) that tangentially enters housing (7), be axially arranged with separator tube (3) in housing (7) inside, separator tube (3) extends upwardly to outside the housing (7), housing (7) bottom is provided with liquid outlet tube (5), it is characterized in that: be provided with radome fairing (2) on separator tube (3) top, the bottom is provided with baffle plate (4) in housing (7).
2. gas-liquid separator as claimed in claim 1, it is characterized in that: be provided with dividing plate (8) in the top of the inner air inlet of housing (7) (1), dividing plate (8) is divided into two cavitys up and down with housing (7), separator tube in upper cavity (3) is provided with an intersegmental crack, is provided with the liquid back pipe (6) with upper cavity and lower chamber conducting in housing (7) outside.
3. gas-liquid separator as claimed in claim 2 is characterized in that: the set clearance height of separator tube (3) is 10～20 millimeters in the upper cavity.
4. as claim 1,2 or 3 described gas-liquid separators, it is characterized in that: the diameter ratio of the height of housing (7) and housing (7) is 5～6.
5. gas-liquid separator as claimed in claim 4 is characterized in that: the diameter ratio of the diameter of air inlet (1) and housing (7) is 0.2～0.6.
6. gas-liquid separator as claimed in claim 4 is characterized in that: the upper edge of air inlet (1) to the diameter ratio of the distance at housing (7) top and housing (7) 0.6～1.6.
7. gas-liquid separator as claimed in claim 5 is characterized in that: the upper edge of air inlet (1) to the diameter ratio of the distance at housing (7) top and housing (7) 0.6～1.6.
8. as claim 6 or 7 described gas-liquid separators, it is characterized in that: the diameter ratio of the diameter of liquid back pipe (6) and housing (7) is 0.2～0.4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420049737 CN2695111Y (en) | 2004-04-29 | 2004-04-29 | Gas liquid separathor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420049737 CN2695111Y (en) | 2004-04-29 | 2004-04-29 | Gas liquid separathor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2695111Y true CN2695111Y (en) | 2005-04-27 |
Family
ID=34776708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420049737 Expired - Fee Related CN2695111Y (en) | 2004-04-29 | 2004-04-29 | Gas liquid separathor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2695111Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102502926A (en) * | 2011-12-21 | 2012-06-20 | 青岛双瑞海洋环境工程股份有限公司 | Dehydrogenation method and device of ship ballast water management system |
| CN113926550A (en) * | 2020-07-13 | 2022-01-14 | 宁波方太厨具有限公司 | Garbage processor |
-
2004
- 2004-04-29 CN CN 200420049737 patent/CN2695111Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102502926A (en) * | 2011-12-21 | 2012-06-20 | 青岛双瑞海洋环境工程股份有限公司 | Dehydrogenation method and device of ship ballast water management system |
| CN102502926B (en) * | 2011-12-21 | 2013-05-15 | 青岛双瑞海洋环境工程股份有限公司 | Dehydrogenation method and device of ship ballast water management system |
| CN113926550A (en) * | 2020-07-13 | 2022-01-14 | 宁波方太厨具有限公司 | Garbage processor |
| CN113926550B (en) * | 2020-07-13 | 2022-12-13 | 宁波方太厨具有限公司 | Garbage processor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050427 Termination date: 20130429 |