CN202478757U - Compressed air purification and filtration device - Google Patents
Compressed air purification and filtration device Download PDFInfo
- Publication number
- CN202478757U CN202478757U CN2012200321865U CN201220032186U CN202478757U CN 202478757 U CN202478757 U CN 202478757U CN 2012200321865 U CN2012200321865 U CN 2012200321865U CN 201220032186 U CN201220032186 U CN 201220032186U CN 202478757 U CN202478757 U CN 202478757U
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- China
- Prior art keywords
- compressed air
- water storage
- storage cup
- support
- hole
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- Expired - Fee Related
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- Filtering Of Dispersed Particles In Gases (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The utility model relates to the technical field of compressed air source treatment products, in particular to a compressed air purification and filtration device which comprises a valve body and a water storage cup, wherein the upper end part of the water storage cup is provided with a support, the support is provided with a central through hole which is communicated with an air outlet, a plurality of drainage holes are uniformly distributed in the edge of the support and communicated with air inlets, and the lower end of the central through hole is connected with a filter element. When the compressed air purification and filtration device is used, the airflow is enabled to spiral at high speed in the water storage cup through the inclined drainage holes and the circular pipe; small droplets and sundries are thrown to the inner wall of the water storage cup under the centrifugal force, then fall off and are finally discharged from water outlets; the separated air source is discharged from the filter element, and accordingly, the clean compressed air is obtained. The compressed air purification and filtration device has the advantages of simple structure, reasonability in arrangement, low manufacture cost and the like.
Description
Technical field
The utility model relates to a kind of compressed air gas source treatment element product manufacturing technology field, particularly a kind of compressed air filtration equipment for clarifying.
Background technology
Therefore atmospheric air can must carry out purification filtering and handle, to prevent aqueous water and foreign material corrosion inner-walls of duct and gas control valve member because the variation of pressure and humidity produces some aqueous waters and foreign material after the pumping plant compression before compressed gas source gets into atmospheric control.How to improve the cleanliness factor of compressed gas source, the problems such as inner-walls of duct and gas control valve member that how to protect have become the focus of research in the industry.
Popular in the market a kind of pneumatic automatic drain valve, " by the holder of fixed band connecting rod on the float, float cooperates with supporting base through the sealing gasket that is installed on the connecting rod; the piston of connecting band back-moving spring, Y-shaped ring in the supporting base; a piston and sliding joining of the seat that discharges water of being with nut, seal cover, rectangular loop, leather cup, supporting base is fixedly connected into integral body with the seat that discharges water and constitutes ... can be used highly versatile with the filter water tumbler of multiple different model; can satisfy vast requirement of client; increased manual drainage mechanism, and is multiple functional, also increased the service life of automatic drain valve for it." still, this product only is to rely on the self gravitation of the globule and foreign material to realize the isolation of purified function, therefore can only isolate the oarse-grained globule and foreign material, is blended in the tiny globule and foreign material in the compressed air for those, then is difficult to isolation of purified.
So be necessary existing compressed gas structure of filter is carried out technological innovation further.
The utility model content
The purpose of the utility model is defective and the deficiency to prior art, provides a kind of simple in structure, a kind of compressed air filtration equipment for clarifying reasonable in design, easy to use.
For realizing above-mentioned purpose, the technical scheme that the utility model adopts is:
The described a kind of compressed air filtration equipment for clarifying of the utility model comprises valve body, and said valve body is provided with air inlet and gas outlet; Be provided with baffle plate between said air inlet and the said gas outlet, said valve body lower end is provided with the assembly cap, the said assembly cap water storage cup that spins; Said water storage cup bottom is provided with discharge outlet; Said water storage cup upper end is provided with support, and said support is provided with central through hole and communicates with said gas outlet, and said bracket edge is evenly distributed with a plurality of conduction holes; Said conduction hole communicates with said air inlet, and said central through hole lower end was connected with filter core.
Further, said conduction hole becomes skewed.
Further, said support is positioned at the inboard lower surface of said conduction hole and is provided with to the pipe that extends below.
Further, the said filter core lower end of crossing is provided with the umbrella cage.
Further, said umbrella cage is provided with a vertical rod and stretches out said central through hole and be fixed in valve interior wall.
After adopting said structure; The utility model beneficial effect is: the described a kind of compressed air filtration equipment for clarifying of the utility model, comprise valve body and water storage cup, and said water storage cup upper end is provided with support; Said support is provided with central through hole and communicates with said gas outlet; Said bracket edge is evenly distributed with a plurality of conduction holes, and said conduction hole communicates with said air inlet, and said central through hole lower end was connected with filter core.When using the utility model; Make air-flow produce high-speed screw through skewed conduction hole and pipe at water storage cup; The tiny globule and foreign material receive centrifugal action to be got rid of to the water storage cup inwall and fall; Discharge from discharge outlet at last, and isolated source of the gas is discharged through filter core, thereby obtain clean compressed air.The utlity model has simple in structurely, be provided with rationally, advantage such as cost of manufacture is low.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Description of reference numerals:
1, valve body; 11, air inlet; 12, gas outlet; 13, baffle plate; 14, piece together cap; 2, water storage cup; 21, discharge outlet; 22, support; 23, central through hole; 24, conduction hole; 25, pipe; 26, cross filter core; 27, umbrella cage; 28, vertical rod.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As shown in Figure 1, the described a kind of compressed air filtration equipment for clarifying of the utility model comprises valve body 1; Said valve body 1 is provided with air inlet 11 and gas outlet 12, is provided with baffle plate 13 between said air inlet 11 and the said gas outlet 12, and said valve body 1 lower end is provided with pieces together cap 14; Said assembly cap 14 water storage cup 2 that spins; Said water storage cup 2 bottoms are provided with discharge outlet 21, and said water storage cup 2 upper ends are provided with support 22, and said support 22 is provided with central through hole 23 and communicates with said gas outlet 12; Said support 22 edges are evenly distributed with a plurality of conduction holes 24; Said conduction hole 24 communicates with said air inlet 11, and said central through hole 23 lower ends were connected with filter core 26, more than constitutes the utility model agent structure.
24 one-tenth of said conduction holes are skewed, and said support 22 is positioned at said conduction hole 24 inboard lower surfaces and is provided with to the pipe that extends below 25.A plurality of skewed conduction holes 24 and pipe 25 can make the air-flow of air inlet 11 get into and spin behind the water storage cup 2 stretches motion to the lower edge.
Said filter core 26 lower ends of crossing are provided with umbrella cage 27, and said umbrella cage 27 can prevent that the air-flow at said water storage cup 2 middle parts is through said filter core 26 discharges, the raising separating effect crossed.
Said umbrella cage 27 is provided with a vertical rod 28 and stretches out said central through hole 23 and be fixed in valve body 1 inwall, the stability when improving work.
Operation principle
After the compressed gas source that is being mingled with water and foreign material got into said air inlet 11, air-flow got into water storage cup 2 through a plurality of conduction holes 24 at said support 22 edges before this, began to adjust the screw lower edge behind the air-flow entering water storage cup 2 and stretched; In the high-speed screw process, the tiny globule and foreign material receive centrifugal action to be got rid of to water storage cup 2 inwalls and fall, and the source of the gas after separating is made further purified treatment by crossing filter core 26 again, are discharged by gas outlet 12 at last.Accumulate in the water and the foreign material of water storage cup 2 bottoms, then can discharge by draining valve 21.
When filtering compressed air, not only can the tiny globule and foreign material be separated from air-flow, and can discharge, thereby obtain clean source of the gas through discharge outlet with the utility model.In addition, this is simple in structure, reasonable in design, low cost of manufacture.
The above only is the preferred embodiments of the utility model, so all equivalences of doing according to the described structure of the utility model patent claim, characteristic and principle change or modify, includes in the utility model patent claim.
Claims (5)
1. compressed air filtration equipment for clarifying; Comprise valve body (1), said valve body (1) is provided with air inlet (11) and gas outlet (12), is provided with baffle plate (13) between said air inlet (11) and said gas outlet (12); Said valve body (1) lower end is provided with pieces together cap (14); Said assembly cap (14) water storage cup (2) that spins, said water storage cup (2) bottom is provided with discharge outlet (21), and it is characterized in that: said water storage cup (2) upper end is provided with support (22); Said support (22) is provided with central through hole (23) and communicates with said gas outlet (12); Said support (22) edge is evenly distributed with a plurality of conduction holes (24), and said conduction hole (24) communicates with said air inlet (11), and said central through hole (23) lower end was connected with filter core (26).
2. a kind of compressed air filtration equipment for clarifying according to claim 1 is characterized in that: said conduction hole (24) becomes skewed.
3. a kind of compressed air filtration equipment for clarifying according to claim 1 is characterized in that: said support (22) is positioned at the inboard lower surface of said conduction hole (24) and is provided with to the pipe that extends below (25).
4. a kind of compressed air filtration equipment for clarifying according to claim 1 is characterized in that: said filter core (26) lower end of crossing is provided with umbrella cage (27).
5. a kind of compressed air filtration equipment for clarifying according to claim 1 is characterized in that: said umbrella cage (27) is provided with a vertical rod (28) and stretches out said central through hole (23) and be fixed in valve body (1) inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200321865U CN202478757U (en) | 2012-01-30 | 2012-01-30 | Compressed air purification and filtration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200321865U CN202478757U (en) | 2012-01-30 | 2012-01-30 | Compressed air purification and filtration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202478757U true CN202478757U (en) | 2012-10-10 |
Family
ID=46953221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200321865U Expired - Fee Related CN202478757U (en) | 2012-01-30 | 2012-01-30 | Compressed air purification and filtration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202478757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103861403A (en) * | 2014-03-14 | 2014-06-18 | 曾建 | Haze air filtering sweeper |
-
2012
- 2012-01-30 CN CN2012200321865U patent/CN202478757U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103861403A (en) * | 2014-03-14 | 2014-06-18 | 曾建 | Haze air filtering sweeper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20150130 |
|
| EXPY | Termination of patent right or utility model |