CN102085439A - Gas-liquid separation and purification method and device for lubricating liquid in air - Google Patents
Gas-liquid separation and purification method and device for lubricating liquid in air Download PDFInfo
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- CN102085439A CN102085439A CN 201010602057 CN201010602057A CN102085439A CN 102085439 A CN102085439 A CN 102085439A CN 201010602057 CN201010602057 CN 201010602057 CN 201010602057 A CN201010602057 A CN 201010602057A CN 102085439 A CN102085439 A CN 102085439A
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Abstract
The invention relates to the technical field of metallurgy environmental-protection equipment, and discloses a gas-liquid separation and purification method for lubricating liquid in air. By adopting an S plate droplet capturing and treating manner, the air containing technological lubricating liquid enters an S plate droplet capturing device at a speed of 5-10m/s; as the liquid has inertia in the moving process, the liquid of the technological lubricating liquid hits against an S plate surface in the S plate droplet capturing device and is separated from gas; under the drive of surrounding gas, the technological lubricating liquid hitting on the S plate surface uninterruptedly enters an oil blocking groove (5) of the S plate so as to be prevented from being mixed with gas; meanwhile, under the effect of the gas, vortex is formed in the oil blocking groove (5) and flows into an oil collecting tank on the lower part of the S plate; and as the gas inertia is tiny, the gas flows out along with a channel formed by the S plate (2) so as to realize the gas-liquid filtration and purification of the technological lubricating liquid. The device provided by the invention has the advantages of high purification efficiency, low operation cost and small floor space, and is convenient to use and maintain.
Description
Technical field
The present invention relates to the metallurgical environmental protection equipment technical field, especially for a kind of method and device that is used for air lubricating fluid gas-liquid separation purification in rolling metal processing workshop.
Technical background
In the rolling metal job shop, milling train is mixed in process of production and is discharged in the atmosphere after airborne technological lubrication liquid need be handled through the gas-liquid separation purifier, reduces the pollution to environment to greatest extent.What traditional gas-liquid separation purifier only adopted is the filter type of wire mesh demister, and filter effect is not good, and is higher to the sealing requirements of equipment, and safeguards inconvenience, and occupation area of equipment is big.
Summary of the invention
In order to solve the problem that above-mentioned traditional gas-liquid separation purifier exists, the invention provides a kind of method and device that the gas-liquid separation of air lubricating fluid purifies that be used for.Treatment effect of the present invention is good, and institute takes up space little, and working service is convenient.
For achieving the above object, the present invention adopts technical scheme as described below:
A kind of method that is used for air lubricating fluid gas-liquid separation purification, adopt S plate drop to catch processing mode, make the air that is mingled with technological lubrication liquid enter into S plate drop trap setting with the speed of 5 ~ 10 meter per seconds, by the inertia of liquid in motion process, separated from the gas on the plate face of the liquid knockout that makes technological lubrication liquid in the S plate drop trap setting; And under the drive of gas, make the technological lubrication liquid that strikes on the S plate drop trap setting plate face around, constantly enter in the retaining oil groove of S plate, stop mixing once more with gas; Under the effect of gas, make in the retaining oil groove and form eddy current simultaneously, impel the droplet of technological lubrication liquid constantly to clash into the big drop of formation, finally flow in the oil sump tank of S plate bottom; And gas is too little owing to inertia, and gas is along with the passage that the S plate forms flows out, thereby realization is to the gas-liquid filteration purification of technological lubrication liquid.
A kind of device that is used for air lubricating fluid gas-liquid separation purification, has the S plate that several are parallel to each other, described S plate is formed S plate drop trap setting by the gap stack, and the curved surface of the non-printing opacity of S plate stack end of S plate drop trap setting is provided with to make and is mingled with the adpting flange that technological lubrication liquid air gas enters; The S plate stack end transparent surface of S plate drop trap setting bottom is provided with oil sump tank.
A kind of device that is used for air lubricating fluid gas-liquid separation purification, the two sides of the S plate of described S plate drop trap setting is provided with the retaining oil groove.
Owing to adopt as above-mentioned technical scheme the present invention and have following superiority:
1. purification efficiency height of the present invention.
2. operating cost of the present invention is low.
3. the present invention uses and is easy to maintenance.
4. it is little that the space is taken up an area of in the present invention.
Description of drawings:
Fig. 1 is a S plate drop trap setting schematic diagram;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is a S plate drop trap setting fundamental diagram;
Among the figure: 1. adpting flange; 2.S plate; 3. oil sump tank; 4. oil drain out; 5. retaining oil groove.
The specific embodiment:
Shown in accompanying drawing 1,2,3: a kind of method that is used for air lubricating fluid gas-liquid separation purification, adopt S plate (2) drop to catch processing mode, make the air that is mingled with technological lubrication liquid enter into S plate (2) drop trap setting with the speed of 5 ~ 10 meter per seconds, by the inertia of liquid in motion process, separated from the gas on the plate face of the liquid knockout that makes technological lubrication liquid in S plate (2) the drop trap setting; And under the drive of gas, make the technological lubrication liquid that strikes on S plate (2) the drop trap setting plate face around, constantly enter in the retaining oil groove (5) of S plate, stop mixing once more with gas; Under the effect of gas, make to form eddy current in the retaining oil groove (5) simultaneously, impel the droplet of technological lubrication liquid constantly to clash into the big drop of formation, finally flow in the oil sump tank (3) of S plate (2) bottom; And gas is too little owing to inertia, and gas is along with the passage that S plate (2) forms flows out, thereby realization is to the gas-liquid filteration purification of technological lubrication liquid.
A kind of device that is used for air lubricating fluid gas-liquid separation purification, has the S plate (2) that several are parallel to each other, described S plate (2) is formed S plate drop trap setting by the gap stack, and the curved surface of the non-printing opacity of S plate (2) stack end of S plate drop trap setting is provided with to make and is mingled with the adpting flange (1) that technological lubrication liquid air gas enters; S plate (2) the stack end transparent surface of S plate drop trap setting bottom is provided with oil sump tank (3), and oil sump tank (3) bottom is provided with oil drain out (4); The two sides of the S plate (2) of described S plate drop trap setting is provided with retaining oil groove (5).
During use, described S plate drop trap setting mainly is made up of some S plates (2) that are parallel to each other.When the gas that is mingled with technological lubrication liquid enters into S plate drop trap setting, because the inertia of motion liquid, drop constantly strikes on the plate face of S plate (2), under the drive of gas, arrives in the retaining oil groove (5) of S plate around.Because the effect of gas forms eddy current and makes droplet constantly clash into the big drop of formation in retaining oil groove (5), finally flow in the oil sump tank (3) of S plate bottom simultaneously.And gas is too little owing to inertia, and gas is along with the passage that the S plate forms flows out, thereby realization is to the filtration, purification of gas-liquid.
Claims (3)
1. one kind is used for the method that the gas-liquid separation of air lubricating fluid purifies, it is characterized in that: adopt S plate drop to catch processing mode, make the air that is mingled with technological lubrication liquid enter into S plate drop trap setting with the speed of 5 ~ 10 meter per seconds, by the inertia of liquid in motion process, separated from the gas on S plate (2) face of the liquid knockout that makes technological lubrication liquid in the S plate drop trap setting; And under the drive of gas, make the technological lubrication liquid that strikes on S plate (2) the drop trap setting plate face around, constantly enter in the retaining oil groove (5) of S plate, stop mixing once more with gas; Under the effect of gas, make to form eddy current in the retaining oil groove (5) simultaneously, impel the droplet of technological lubrication liquid constantly to clash into the big drop of formation, finally flow in the oil sump tank of S plate bottom; And gas is too little owing to inertia, and gas is along with the passage that S plate (2) forms flows out, thereby realization is to the gas-liquid filteration purification of technological lubrication liquid.
2. implement the described a kind of device that the gas-liquid separation of air lubricating fluid purifies that is used for of claim 1, it is characterized in that: have the S plate (2) that several are parallel to each other, described S plate (2) is formed S plate drop trap setting by the gap stack, and the curved surface of the non-printing opacity of S plate (2) stack end of S plate drop trap setting is provided with to make and is mingled with the adpting flange (1) that technological lubrication liquid air gas enters; S plate (2) the stack end transparent surface of S plate drop trap setting bottom is provided with oil sump tank (3).
3. a kind of device that the gas-liquid separation of air lubricating fluid purifies that is used for as claimed in claim 1, it is characterized in that: the two sides of the S plate (2) of described S plate drop trap setting is provided with retaining oil groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010602057 CN102085439A (en) | 2010-12-23 | 2010-12-23 | Gas-liquid separation and purification method and device for lubricating liquid in air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010602057 CN102085439A (en) | 2010-12-23 | 2010-12-23 | Gas-liquid separation and purification method and device for lubricating liquid in air |
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| CN102085439A true CN102085439A (en) | 2011-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201010602057 Pending CN102085439A (en) | 2010-12-23 | 2010-12-23 | Gas-liquid separation and purification method and device for lubricating liquid in air |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102258917A (en) * | 2011-06-23 | 2011-11-30 | 哈尔滨汽轮机厂辅机工程有限公司 | Steam-water separation device for million-nuclear-power MSR (missile site radar) |
| CN102716618A (en) * | 2012-05-29 | 2012-10-10 | 东方电气集团东汽投资发展有限公司 | Vane-type demister |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101028574A (en) * | 2006-01-17 | 2007-09-05 | 韩国吉光环保科技株式会社 | Flame retardant and noncombustible frp mist eliminator |
| CN101439235A (en) * | 2007-11-22 | 2009-05-27 | 东京毅力科创株式会社 | Gas-liquid separating device |
| CN101612501A (en) * | 2008-06-27 | 2009-12-30 | 张平 | Efficient vortex blade-type gas-liquid separator core |
-
2010
- 2010-12-23 CN CN 201010602057 patent/CN102085439A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101028574A (en) * | 2006-01-17 | 2007-09-05 | 韩国吉光环保科技株式会社 | Flame retardant and noncombustible frp mist eliminator |
| CN101439235A (en) * | 2007-11-22 | 2009-05-27 | 东京毅力科创株式会社 | Gas-liquid separating device |
| CN101612501A (en) * | 2008-06-27 | 2009-12-30 | 张平 | Efficient vortex blade-type gas-liquid separator core |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102258917A (en) * | 2011-06-23 | 2011-11-30 | 哈尔滨汽轮机厂辅机工程有限公司 | Steam-water separation device for million-nuclear-power MSR (missile site radar) |
| CN102716618A (en) * | 2012-05-29 | 2012-10-10 | 东方电气集团东汽投资发展有限公司 | Vane-type demister |
| CN102716618B (en) * | 2012-05-29 | 2015-01-28 | 东方电气集团东汽投资发展有限公司 | Vane-type demister |
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Application publication date: 20110608 |