CN101956693A - Gas-water separator of whirlwind air compressor - Google Patents
Gas-water separator of whirlwind air compressor Download PDFInfo
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- CN101956693A CN101956693A CN2009100551107A CN200910055110A CN101956693A CN 101956693 A CN101956693 A CN 101956693A CN 2009100551107 A CN2009100551107 A CN 2009100551107A CN 200910055110 A CN200910055110 A CN 200910055110A CN 101956693 A CN101956693 A CN 101956693A
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Abstract
The invention relates to a gas-water separator of a whirlwind air compressor, which is characterized in that a gas inlet and a gas outlet are respectively arranged at the upper part of the gas-water separator, and a valve deck is connected with a valve body by bolts; a whirlwind cylinder in the valve body is in the shape of reverse bell-mouth, and the whirlwind cylinder is rotatablely arranged at the middle part of the valve deck by threads; a whirlwind impeller consists of eight blades at 45 degree with the horizontal direction, a hollow internal thread is arranged in the whirlwind impeller, and the whirlwind impeller is arranged on an external thread at the middle-upper part of the whirlwind cylinder 8; the position facing the inlet in the valve deck is provided with an impact plate, the impact plate is cast on the valve deck, and an airflow channel is formed between the impact plate and the valve deck; a drainage guide bar is rotatablely arranged at the lower part of the valve body by threads, a floating ball and a compression spring are sleeved on the drainage guide bar, and the floating ball and the drainage guide bar are sealed by a O-shaped ring; the bottom of the valve body is provided with a manual release ball valve; and the right center of the bottom of the valve body is equipped with a pollution discharge connector, and the connector is connected with a drainage duct. The invention can improve the using efficiency of aftertreatment equipment arranged at the downstream of a pipeline.
Description
Technical field
The present invention relates to a kind of moisture trap of vortex type air compressor, relate in particular to the moisture trap in a kind of vortex type air compressor.
Background technique
The gas that air compressor is discharged is the saturated pressurized air that contains a large amount of water vapour, the moisture trap that uses in the compressor industry exists pressure loss big at present, separation effect is low, particularly can not effectively separate the impurity such as iron filings in the compressor air, and have a strong impact on the utilization efficiency of the equipment for after-treatment in pipeline downstream.
Summary of the invention
The technical issues that need to address of the present invention have provided a kind of moisture trap of vortex type air compressor, are intended to solve the above problems.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions:
The present invention includes: the top is respectively equipped with suction port and relief opening, and valve gap is connected by bolt with valve body; Whirlwind tube in the valve body adopts the shape of falling the horn mouth, and the whirlwind tube passes through the screw thread spinning at the valve gap middle part; The whirlwind impeller is made up of eight from the horizontal by 45 ° blade, is the internal thread of hollow in the middle of it, and the whirlwind impeller is installed on the outside thread of whirlwind tube 8 middle and upper parts by internal thread; Position in the face of import in the valve gap is provided with crash panel, and crash panel is cast on the valve gap, forms air-flow path at crash panel and valve cover chamber; Draining guide rod through threaded spinning is in valve body lower portion, and ball float and pressure spring are enclosed within on the draining guide rod, and ball float and draining guide rod are by the sealing of O type circle; Valve body below the ball valve of manually releasing is housed; The following centre of valve body is furnished with the blowdown interface, and interface connects a drainage duct.
Compared with prior art, the invention has the beneficial effects as follows: pressure loss is little in the working procedure, and separation effect height (can reach 99.9%) can effectively separate oil, moisture content and impurity in the compressor air, improves the utilization efficiency of the equipment for after-treatment in pipeline downstream.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is described in further detail:
As seen from Figure 1: the present invention includes: the top is respectively equipped with suction port A and relief opening B, and valve gap 1 is connected by bolt 2 with valve body 4; Whirlwind tube 8 in the valve body 4 adopts the shape of falling the horn mouth, and whirlwind tube 8 passes through the screw thread spinning at valve gap 1 middle part; Whirlwind impeller 7 is made up of eight from the horizontal by 45 ° blade, is the internal thread of hollow in the middle of it, and whirlwind impeller 7 is installed on the outside thread of whirlwind tube 8 middle and upper parts by internal thread; Position in the face of import in the valve gap 1 is provided with crash panel 3, and crash panel 3 is cast on the valve gap 1, forms air-flow path at crash panel 3 and 1 of valve gap; In valve body 4 bottoms, ball float 9 and pressure spring 10 are enclosed within on the draining guide rod 11 draining guide rod 11 by the screw thread spinning, and ball float 9 and draining guide rod 11 are by 12 sealings of O type circle; Guarantee that inner air water can not leak, the water level around ball float 9 reaches certain position, and buoyancy of water holds up ball float 9, and water after the separation and impurity can emit by draining guide rod 11; Valve body 4 below the ball valve 5 of manually releasing is housed; Supply the user to debug and use or manual blowdown usefulness, the following centre of valve body 4 is furnished with blowdown interface 13, and interface connects a drainage duct 14; Sewage and impurity are discharged in the container or zone of appointment;
A spare interface 6 also is set on valve gap 1.
All constitutional details of the present invention all adopt anticorrosion pressure-resistant material, and this device has scientific and reasonable for structure, and is easy to operate, durable, characteristics such as separating power strong, draining reliability height, nothing leakage, volume is little, cost is low and need not maintain.
The present invention is applied to often be placed in the front of compressor gas supplied pipe rear end or aftercooler in the after-treatment system of compressor and compressed air line.This moisture trap can be separated the oil in the pressurized air, moisture content and impurity from pressurized air, be the important mechanism of Bihend Processing Equipment of Compressed Air.
The present invention adopts six grades of separation methods-collision cohesion, break-in, whirlwind is centrifugal, gravity, reduction of speed, principles such as secondary collision, have the water separation that is mingled in the pressurized air is become liquid, have oil, moisture content and impurity are separated from pressurized air, and discharge automatically and guarantee the dead-tight effect of gas by self releasing system, remove liquid water smoke and impurity in the pressurized air effectively, the pressure loss of almost can ignoring, automatic pollution discharge is pressurized air high efficiency particulate air filter and freezing-type, the requisite pre-treater element of absorption compressed air dryer.
As shown in Figure 1: the pressurized air flow process is as follows: suction port → crash panel 3 → whirlwind impeller 7 → whirlwind tube 8 → air outlet;
The separated flow journey is as follows in the pressurized air: suction port → crash panel 3 → whirlwind impeller 7 → whirlwind tube 8 → valve body (inwall) 4 → ball float 9 → drainage duct 14.
Working principle of the present invention is: when containing big gauging, after the pressurized air of steam and solid impurity enters moisture trap, pressurized gas at first impinges upon on the valve gap 1 inner impact plate 3, moisture major part in the gas is condensed into big water particle, fast then flow speed and direction cyclone leaf wheel 7, whirlwind impeller 7 is made up of eight from the horizontal by 45 ° blade, whirlwind impeller 7 changes the compressed-air actuated flow direction, guarantee that pressurized air is round 8 sedimentations while rotating of whirlwind tube, through cyclonic separation, make the further particle chap of airborne moisture, and increase gradually and become drop, gas in eddy flow is because the factors such as acting in conjunction of centrifugal force and gravity force particle water to adhere to valve body 4 inwalls flows down.Solid impurity in the gas in addition, density is bigger, also because the whirlwind action of centrifugal force, is pasting the inwall of valve body 4, along with the current after separating are washed into below the valve body 4, forms sewage with water after separating, is deposited to together bottom the moisture trap.
Gas after cyclonic separation arrives whirlwind tube 8 belows, because whirlwind tube 8 horn mouths are bigger, form bigger area of space between the horn mouth of whirlwind tube and the ball float 9, the pressurized air flow velocity is lower, pressurized gas rotates while colliding along whirlwind tube 8 inwalls simultaneously, water behind the pressurized air flow velocity secondary collision flows down along whirlwind tube 8 inwalls, when the water level of ball float 9 peripheries reaches certain water level, water overcomes the elastic force of ball float 9 internal compression springs 10 to the buoyancy of ball float 9, ball float 9 rises because of buoyancy, and sewage can flow out from the aperture of draining guide rod 11.Be discharged to the zone of appointment again by drainage duct 14.
When the valve body 4 inner water yields were less, because the elastic force of spring 10 and the pressure of internal compressed gas, the O type circle 12 of ball float 9 belows and the lower plane of valve body 4 formed sealing, ball float 9 is closed inner chamber, thereby weep hole closes, and inner and extraneous partition of moisture trap, guarantees that gas can not revealed.And in valve body 4, preserve a certain amount of water, and allow valve body 4 interior gases and atmosphere intercept, play the water seal effect, so this moisture trap sealability is higher.
The effect of ball valve 5 of manually releasing is no matter valve body 4 inside have or not pressure, or the water yield what, can sewage and impurity in the valve body 4 be emitted by manually releasing ball valve 5.
Whole process is finished six steps such as collision cohesion, break-in, whirlwind are centrifugal, gravity, reduction of speed, secondary collision.
Though more than described the specific embodiment of the present invention; but those skilled in the art is to be understood that; these only are to prove for example; under the prerequisite that does not deviate from principle of the present invention and essence; can make numerous variations or modification to these mode of executions; therefore, protection scope of the present invention is limited by appended claims.
Claims (2)
1. the moisture trap of a vortex type air compressor, comprising: the top is respectively equipped with suction port and relief opening, and valve gap is connected by bolt with valve body; It is characterized in that: the whirlwind tube in the valve body adopts the shape of falling the horn mouth, and the whirlwind tube passes through the screw thread spinning at the valve gap middle part; The whirlwind impeller is made up of eight from the horizontal by 45 ° blade, is the internal thread of hollow in the middle of it, and the whirlwind impeller is installed on the outside thread of whirlwind tube 8 middle and upper parts by internal thread; Position in the face of import in the valve gap is provided with crash panel, and crash panel is cast on the valve gap, forms air-flow path at crash panel and valve cover chamber; Draining guide rod through threaded spinning is in valve body lower portion, and ball float and pressure spring are enclosed within on the draining guide rod, and ball float and draining guide rod are by the sealing of O type circle; Valve body below the ball valve of manually releasing is housed; The following centre of valve body is furnished with the blowdown interface, and interface connects a drainage duct.
2. the moisture trap of vortex type air compressor according to claim 1 is characterized in that: a spare interface also is set on valve gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100551107A CN101956693A (en) | 2009-07-21 | 2009-07-21 | Gas-water separator of whirlwind air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100551107A CN101956693A (en) | 2009-07-21 | 2009-07-21 | Gas-water separator of whirlwind air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101956693A true CN101956693A (en) | 2011-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100551107A Pending CN101956693A (en) | 2009-07-21 | 2009-07-21 | Gas-water separator of whirlwind air compressor |
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| Country | Link |
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| CN (1) | CN101956693A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102321942A (en) * | 2011-09-01 | 2012-01-18 | 吴江市隆泰喷织厂 | Simple gas-water separation device for water-jet loom |
| CN102321941A (en) * | 2011-09-01 | 2012-01-18 | 吴江市隆泰喷织厂 | Gas-water separation device for water-jet loom |
| CN102350165A (en) * | 2011-08-17 | 2012-02-15 | 昆山华冠商标印刷有限公司 | Automatic dehydrator of compressed air |
| CN105715516A (en) * | 2016-04-14 | 2016-06-29 | 成都天晨压缩机制造有限公司 | Low-pressure filter separator in sulfur-resistant compressor |
| CN107701399A (en) * | 2017-08-08 | 2018-02-16 | 江苏盈科汽车空调有限公司 | From heat exchange type vehicle-mounted air conditioner compressor |
| CN107859616A (en) * | 2017-11-22 | 2018-03-30 | 浙江盛源空压机制造有限公司 | Handheld portable integral type air compressor machine |
| CN110404341A (en) * | 2019-07-15 | 2019-11-05 | 泰州口岸船舶有限公司 | A kind of compressed air moisture trap |
| CN110985353A (en) * | 2019-11-14 | 2020-04-10 | 张云轩 | Steam-water separation drainer and use method thereof |
| CN112156597A (en) * | 2020-08-24 | 2021-01-01 | 九江七所精密机电科技有限公司 | Multistage gas-water separation purifier |
-
2009
- 2009-07-21 CN CN2009100551107A patent/CN101956693A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102350165A (en) * | 2011-08-17 | 2012-02-15 | 昆山华冠商标印刷有限公司 | Automatic dehydrator of compressed air |
| CN102321942A (en) * | 2011-09-01 | 2012-01-18 | 吴江市隆泰喷织厂 | Simple gas-water separation device for water-jet loom |
| CN102321941A (en) * | 2011-09-01 | 2012-01-18 | 吴江市隆泰喷织厂 | Gas-water separation device for water-jet loom |
| CN105715516A (en) * | 2016-04-14 | 2016-06-29 | 成都天晨压缩机制造有限公司 | Low-pressure filter separator in sulfur-resistant compressor |
| CN107701399A (en) * | 2017-08-08 | 2018-02-16 | 江苏盈科汽车空调有限公司 | From heat exchange type vehicle-mounted air conditioner compressor |
| CN107859616A (en) * | 2017-11-22 | 2018-03-30 | 浙江盛源空压机制造有限公司 | Handheld portable integral type air compressor machine |
| CN110404341A (en) * | 2019-07-15 | 2019-11-05 | 泰州口岸船舶有限公司 | A kind of compressed air moisture trap |
| CN110985353A (en) * | 2019-11-14 | 2020-04-10 | 张云轩 | Steam-water separation drainer and use method thereof |
| CN110985353B (en) * | 2019-11-14 | 2022-07-22 | 东营华源新能源有限公司 | Application method of steam-water separation drainer |
| CN112156597A (en) * | 2020-08-24 | 2021-01-01 | 九江七所精密机电科技有限公司 | Multistage gas-water separation purifier |
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Application publication date: 20110126 |