CN102580358A - U-shaped liquid-gas separator provided with clapboard, and using method thereof - Google Patents
U-shaped liquid-gas separator provided with clapboard, and using method thereof Download PDFInfo
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- CN102580358A CN102580358A CN201210012835XA CN201210012835A CN102580358A CN 102580358 A CN102580358 A CN 102580358A CN 201210012835X A CN201210012835X A CN 201210012835XA CN 201210012835 A CN201210012835 A CN 201210012835A CN 102580358 A CN102580358 A CN 102580358A
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Abstract
The invention relates to a U-shaped liquid-gas separator provided with a clapboard, and a using method of the liquid-gas separator. The liquid-gas separator comprises a barrel body (3), the clapboard (2), an outlet pipeline (7), a liquid inlet (1) and a gas outlet (8), wherein the clapboard (2) is vertically arranged in the middle part of the barrel body (3) and is used for dividing the lower half part of the barrel body (3) into a left cavity and a right cavity which have the same size; the bottom of the left cavity is connected with the outlet pipeline (7); the bottom of the right cavity is provided with the liquid inlet (1); the gas outlet (8) is arranged in the middle of the top of the upper end of the barrel body (3); one end of the outlet pipeline (7) is provided and connected with a liquid outlet valve (6); and the upper end of the gas outlet (8) is connected with an exhaust valve (5). The U-shaped liquid-gas separator is simple in structure, convenient and safe in operation, small in volume, convenient to install and good in liquid-gas separation effect, and avoids the phenomenon that the liquid is brought out when the gas outlet is used for exhausting.
Description
Technical field
The present invention relates to the fluid delivery pipeline field of components, particularly a kind of liquid-gas separator and method for using thereof of U-shaped band dividing plate.
Background technology
In the medium process under carrying a single state, the unavoidable meeting of actual conditions exists the medium of a little different conditions to be transferred together, as having some unnecessary gases in the liquid medium.The medium meeting more or less of these different conditions produces certain adverse effect to the pipeline and the pipe fitting of the medium that requires to carry or pumped (conveying) medium.These adverse influences can cause the pipe fitting performance failure, the more serious paralysis that possibly cause whole system.Therefore, before conveying, remove these and non-ly hope that the medium of state is most important, usually use liquid-gas separator in the present fluid delivery pipeline liquids and gases are separated.
The existing kind of liquid-gas separator is a lot, according to instructions for use difference or treatment media difference various types of liquid device separators is arranged.Liquid device separator is applied in the fluid delivery system of solar energy, LED or IC factory, and common structural is the bottom that a tubule is inserted extra heavy pipe as drain pipe now, in extra heavy pipe top and tubule driving fit; Open a mouth as liquid inlet at the middle part of extra heavy pipe; Getting into separator as gas with liquid, is that pulse is carried during because of conveying, so produce explosion shape bubble in the porch herein because of bore becomes conference; This bubble is very little because of volume; Suitable little of its suffered rising buoyancy, the liquid that is very easily flowed downward is taken away, and gets in the tubule and do not reach certain separating power.This structure has several problems: first gateway apart from each other, the interior pipeline configuration of conveying equipment that is unfavorable for having living space and limits; It two is that the liquid that gets into separator is prone to splash top and exhaust outlet, the discharge that these liquid can be passive when exhaust, thus the non-effluent drain separator that requires appears.
Summary of the invention
Technical problem to be solved by this invention provides a kind of liquid-gas separator and method for using thereof of U-shaped band dividing plate, and simple in structure, easy and safe to operate, volume is little, is convenient to liquid gas good separating effect, the phenomenon of taking liquid when avoiding the exhaust outlet exhaust out of are installed.
The technical solution adopted for the present invention to solve the technical problems is: the liquid-gas separator that a kind of U-shaped band dividing plate is provided; Comprise cylindrical shell, dividing plate, export pipeline, inlet and exhaust outlet; The middle part that described dividing plate vertically is installed in cylindrical shell is divided into equal-sized left chamber and right chamber with the latter half of cylindrical shell; The bottom in described left chamber is connected with export pipeline, and the bottom in described right chamber has an inlet, and the upper end crown center of described cylindrical shell has an exhaust outlet; One end of described export pipeline is installed and is connected with a fluid valve, and the upper end of described exhaust outlet is connected and installed with a drain tap.
An impingement baffle respectively is installed on the both sides inwall of the upper end of described dividing plate, cylindrical shell.
Described impingement baffle is downward-sloping plate, and staggers up and down in the installation site of two boards.
But the shape of the cross section of described cylindrical shell can be the shape of circular, square, prismatic or other contain fluids.
Described dividing plate can have several, is evenly arranged in the bottom of cylindrical shell, and the quantity of described dividing plate matches with the desired value that liquid gas separates.
Described liquid-gas separator utilizes dividing plate and cylindrical shell to form an inverted U-shaped pipeline, and when the process of the liquid in transfer pipeline inverted-loop tube, being mixed with certain soluble gas in the liquid will assemble on the top of inverted-loop tube.When the flow velocity of liquid remains in certain numerical value, the gas at inverted U-shaped top just can not be brought to subordinate's pipeline, just can move to subordinate's pipeline along with the suitable pipeline of medium during to certain amount up to the amount of gathering.When the top at inverted U-shaped pipe connect an exhaust outlet, the malleation in the pipeline will let the gas that accumulates in together be discharged in the space that is lower than the pipe internal pressure through exhaust outlet.So just can let the soluble gas that is mixed in the medium accumulate in together automatically as long as the velocity of medium in the control piper guarantees flow regime, and utilize exhaust outlet that it is discharged to the space that is lower than pipeline inner pressure, thereby reach the purpose that liquid gas separates.
A kind of method for using of liquid-gas separator of U-shaped band dividing plate, concrete operating procedure is following:
(a) open the fluid valve and also pass through inlet to the right chamber of cylindrical shell Lower Half topping up;
(b) liquid is crossed dividing plate and is got into left chamber and export pipeline in the process of topping up, and drain tap is opened, and liquid is discharged the air in original cylindrical shell through drain tap;
(c) along with the liquid that gets into cylindrical shell increases gradually, drain tap is closed when liquid level reaches the height of appointment, and the liquid level of cylindrical shell is controlled in the height of appointment at this moment;
(d) liquid level in the observation cylindrical shell, if do not have gas in the liquid of entering cylindrical shell, then liquid level can remain on specified altitude assignment always, if having gas in the liquid, gas can rise to the top of cylindrical shell rapidly, liquid level can descend to some extent simultaneously;
(e) be lower than the appointment liquid level if see the liquid level in the liquid level in the cylindrical shell, then open drain tap, the gas in the cylindrical shell is discharged to the space that air pressure is lower than barrel air pressure;
(f) along with getting into increasing of amount of liquid in the cylindrical shell, the liquid level of barrel will raise gradually, specify the liquid level place up to being raised to, and close drain tap, and liquid level just remains on assigned address;
If there is the liquid that has gas to get into again, then repeatable operation step (d), (e) and (f).
Beneficial effect
The present invention relates to a kind of liquid-gas separator and method for using thereof of U-shaped band dividing plate, utilize the characteristics of inverted U-shaped pipeline to realize that liquid gas separates, apparatus structure is simple; Easy to operate; Volume is little, can pipeline configuration in the narrow and small conveying equipment in space, and can greatly avoid the gas of inlet to produce blasting phenomena and form little bubble; Reach the gas of sneaking in the higher proportion ground separating liquid, drag-out embodies and resembles when avoiding the exhaust outlet exhaust simultaneously.
Description of drawings
Fig. 1 is a structure principle chart of the present invention;
Fig. 2 is the sketch map of step a of the present invention;
Fig. 3 is the sketch map of step b of the present invention;
Fig. 4 is the sketch map of step c of the present invention;
Fig. 5 is the sketch map of steps d of the present invention;
Fig. 6 is an outside drawing in kind of the present invention.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment only to be used to the present invention is described and be not used in the restriction scope of the present invention.Should be understood that in addition those skilled in the art can do various changes or modification to the present invention after the content of having read the present invention's instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
As shown in Figure 1; Embodiment of the present invention relates to a kind of liquid-gas separator of U-shaped band dividing plate, comprises cylindrical shell 3, dividing plate 2, export pipeline 7, inlet 1 and exhaust outlet 8, and the middle part that described dividing plate 2 vertically is installed in cylindrical shell 3 is divided into equal-sized left chamber and right chamber with the latter half of cylindrical shell 3; The bottom in described left chamber is connected with export pipeline 7; The bottom in described right chamber has an inlet 1, and the upper end crown center of described cylindrical shell 3 has an exhaust outlet 8, and an end of described export pipeline 7 is installed and is connected with a fluid valve 6; The upper end of described exhaust outlet 8 is connected and installed with a drain tap 5; An impingement baffle 4 respectively is installed on the both sides inwall of the upper end of described dividing plate 2, cylindrical shell 3, and described impingement baffle 4 is downward-sloping plate, and staggers up and down in the installation site of two boards; But the shape of the cross section of described cylindrical shell 3 can be the shape of circular, square, prismatic or other contain fluids; Described dividing plate 2 can have several, is evenly arranged in the bottom of cylindrical shell 3, and the quantity of described dividing plate 2 matches with the desired value that liquid gas separates.
(a) as shown in Figure 2, open fluid valve 6 and pass through inlet 1 to the right chamber of cylindrical shell 3 Lower Halves topping up;
(b) as shown in Figure 3, liquid is crossed dividing plate 2 and is got into left chamber and export pipeline 7 in the process of topping up, and drain tap 5 is opened, and liquid is discharged the air in original cylindrical shell 3 through drain tap 5;
(c) as shown in Figure 4, along with the liquid that gets into cylindrical shell 3 increases gradually, drain tap 5 is closed when liquid level reaches the height of appointment, and the liquid level of cylindrical shell 3 is controlled in the height of appointment at this moment;
(d) observe liquid level in the cylindrical shell 3, if having gas in the liquid, gas can rise to the top of cylindrical shell 3 rapidly, simultaneously liquid level can descend to some extent (as shown in Figure 5);
(e) be lower than the appointment liquid level if see the liquid level in the liquid level in the cylindrical shell, then open drain tap, the gas in the cylindrical shell is discharged to the space that air pressure is lower than barrel air pressure;
(f) along with getting into increasing of amount of liquid in the cylindrical shell, the liquid level of barrel will raise gradually, specify the liquid level place up to being raised to, and close drain tap, and liquid level just remains on assigned address.
Claims (6)
1. the liquid-gas separator of a U-shaped band dividing plate; Comprise cylindrical shell (3), dividing plate (2), export pipeline (7), inlet (1) and exhaust outlet (8); It is characterized in that the middle part that described dividing plate (2) vertically is installed in cylindrical shell (3) is divided into equal-sized left chamber and right chamber with the latter half of cylindrical shell (3), the bottom in described left chamber is connected with export pipeline (7); The bottom in described right chamber has an inlet (1); The upper end crown center of described cylindrical shell (3) has an exhaust outlet (8), and an end of described export pipeline (7) is installed and is connected with a fluid valve (6), and the upper end of described exhaust outlet (8) is connected and installed with a drain tap (5).
2. the liquid-gas separator of a kind of U-shaped band dividing plate according to claim 1 is characterized in that, on the both sides inwall of the upper end of described dividing plate (2), cylindrical shell (3) impingement baffle (4) is installed respectively.
3. the liquid-gas separator of a kind of U-shaped band dividing plate according to claim 2 is characterized in that, described impingement baffle (4) is downward-sloping plate, and staggers up and down in the installation site of two boards.
4. the liquid-gas separator of a kind of U-shaped band dividing plate according to claim 1 is characterized in that, described cylindrical shell (3) but the shape of cross section can be the shape of circular, square, prismatic or contain fluids.
5. the liquid-gas separator of a kind of U-shaped band dividing plate according to claim 1 is characterized in that, described dividing plate (2) can have several, is evenly arranged in the bottom of cylindrical shell (3), and the quantity of described dividing plate (2) matches with the desired value that liquid gas separates.
6. the method for using of the liquid-gas separator of an a kind of U-shaped band dividing plate as claimed in claim 1, concrete operating procedure is following:
(a) open fluid valve (6) also through the right chamber topping up of inlet (1) to cylindrical shell (3) Lower Half;
(b) liquid is crossed dividing plate (2) and is got into left chamber and export pipeline (7) in the process of topping up, and drain tap (5) is opened, and liquid is discharged the air in original cylindrical shell (3) through drain tap (5);
(c) along with the liquid that gets into cylindrical shell (3) increases gradually, drain tap when liquid level reaches the height of appointment (5) is closed, and the liquid level of cylindrical shell this moment (3) is controlled in the height of appointment;
(d) observe liquid level in the cylindrical shell (3), get into cylindrical shell (3) if liquid in do not have gas, then liquid level can remain on specified altitude assignment always, if having gas in the liquid, gas can rise to the top of cylindrical shell (3) rapidly, liquid level can descend to some extent simultaneously;
(e) be lower than the appointment liquid level if see the liquid level in the liquid level in the cylindrical shell (3), then open drain tap (5), the gas in the cylindrical shell (3) is discharged to the space that air pressure is lower than cylindrical shell (3) air pressure inside;
(f) along with getting into increasing of the interior amount of liquid of cylindrical shell (3), the liquid level of barrel will raise gradually, specify the liquid level place up to being raised to, and close drain tap (5), and liquid level just remains on assigned address; If there is the liquid that has gas to get into again, then repeatable operation step (d), (e) and (f).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210012835XA CN102580358A (en) | 2012-01-16 | 2012-01-16 | U-shaped liquid-gas separator provided with clapboard, and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210012835XA CN102580358A (en) | 2012-01-16 | 2012-01-16 | U-shaped liquid-gas separator provided with clapboard, and using method thereof |
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| Publication Number | Publication Date |
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| CN102580358A true CN102580358A (en) | 2012-07-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210012835XA Pending CN102580358A (en) | 2012-01-16 | 2012-01-16 | U-shaped liquid-gas separator provided with clapboard, and using method thereof |
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| CN (1) | CN102580358A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104481500A (en) * | 2014-09-24 | 2015-04-01 | 杭州邦维流体技术有限公司 | Coal bed gas mining drainage liquid metering device and utilization method thereof |
| CN105944511A (en) * | 2016-05-17 | 2016-09-21 | 山东海益化工科技有限公司 | Liquid seal draining U-shaped pipe |
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| CN1079942A (en) * | 1992-11-23 | 1993-12-29 | 张佑全 | Hydrogen deoxidation Deadsorbing and oxygen removing method and device |
| CN1167447A (en) * | 1994-11-09 | 1997-12-10 | 安德泽杰·古尔茨 | Activated sludge degassing process and device |
| CN2541022Y (en) * | 2002-03-05 | 2003-03-26 | 沈治民 | Liquid bubble separator |
| US20070084340A1 (en) * | 2003-05-16 | 2007-04-19 | Jianwen Dou | Adjustable gas-liquid centrifugal separator and separating method |
| CN200998609Y (en) * | 2007-01-23 | 2008-01-02 | 章大初 | Separator for water and vapor |
| CN201083093Y (en) * | 2007-10-18 | 2008-07-09 | 濮阳市中原锐实达石油设备有限公司 | Drilling liquid-gas separator |
| CN201969387U (en) * | 2011-01-25 | 2011-09-14 | 上海正帆半导体设备有限公司 | Gas-liquid separating device for liquid conveying system |
-
2012
- 2012-01-16 CN CN201210012835XA patent/CN102580358A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1079942A (en) * | 1992-11-23 | 1993-12-29 | 张佑全 | Hydrogen deoxidation Deadsorbing and oxygen removing method and device |
| CN1167447A (en) * | 1994-11-09 | 1997-12-10 | 安德泽杰·古尔茨 | Activated sludge degassing process and device |
| CN2541022Y (en) * | 2002-03-05 | 2003-03-26 | 沈治民 | Liquid bubble separator |
| US20070084340A1 (en) * | 2003-05-16 | 2007-04-19 | Jianwen Dou | Adjustable gas-liquid centrifugal separator and separating method |
| CN200998609Y (en) * | 2007-01-23 | 2008-01-02 | 章大初 | Separator for water and vapor |
| CN201083093Y (en) * | 2007-10-18 | 2008-07-09 | 濮阳市中原锐实达石油设备有限公司 | Drilling liquid-gas separator |
| CN201969387U (en) * | 2011-01-25 | 2011-09-14 | 上海正帆半导体设备有限公司 | Gas-liquid separating device for liquid conveying system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104481500A (en) * | 2014-09-24 | 2015-04-01 | 杭州邦维流体技术有限公司 | Coal bed gas mining drainage liquid metering device and utilization method thereof |
| CN105944511A (en) * | 2016-05-17 | 2016-09-21 | 山东海益化工科技有限公司 | Liquid seal draining U-shaped pipe |
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Application publication date: 20120718 |