CN206631338U - A kind of air compressor moisture trap - Google Patents
A kind of air compressor moisture trap Download PDFInfo
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- CN206631338U CN206631338U CN201720199690.7U CN201720199690U CN206631338U CN 206631338 U CN206631338 U CN 206631338U CN 201720199690 U CN201720199690 U CN 201720199690U CN 206631338 U CN206631338 U CN 206631338U
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- tank body
- escape pipe
- gas
- orifice plate
- wire mesh
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Abstract
It the utility model is related to a kind of air compressor moisture trap, including tank body and tank cap, tank body in be provided with an escape pipe coaxial with tank body, the lower end of escape pipe stretches out described tank body and forms exhaust outlet, tank body is divided into exocoel and inner chamber by escape pipe, coarse filtration orifice plate and wire mesh demister, coarse filtration orifice plate and wire mesh demister is set to be fixed on by installing plate between escape pipe lateral wall and tank body madial wall in the upper end of outer intracavitary air inlet.Gas in the utility model is after coarse filtration orifice plate and wire mesh demister double filtration, enter escape pipe from the upper port of escape pipe again, coarse filtration orifice plate can filter the larger liquid foam in levitation gas, wire mesh demister can filter the smaller and minute liquid foam being suspended in gas, the moisture in gas can be effectively removed by double filtration, so as to obtain more dry compressed air, preferably play a part of gas-water separation, the compressed air clean-up performance of normal discharge during compressor operating is increased.
Description
Technical field
It the utility model is related to a kind of compressor, and in particular to a kind of air compressor moisture trap.
Background technology
It is to utilize principle of inertia separation air and water, its main work(that existing various air compressor machine moisture traps are generally also mostly
Can the moisture in the compressed gas after cooling of compressor discharge is separated from compressed air, so as to ensure that compressor is arranged
The gas of compressed gas or the next stage suction gone out keeps relatively dry.These moisture traps generally only divide the function of water,
And do not separated among air inlet and outlet, the moisture isolated may also be brought to the flowing of gas exhaust outlet again with gas
Body mixes.
Publication No. CN204219972U patent discloses a kind of air compressor moisture trap, wherein, separation
Gas after moisture enters escape pipe from the upper port of escape pipe again after passing upward through filter, as a result of filter, just
Often moisture remaining in gas can be filtered during work, while the impurity such as dust for crossing in air filtering of and can, avoid moisture and miscellaneous
Matter enters subordinate's cylinder；But found through practice, merely using filter, the water of the mist shape in gas can not be filtered completely
Point, filter effect is bad；For drawbacks described above, those skilled in the art, which need badly, provides a kind of air compressor gas-water separation
Device, it is effective to remove vaporific particle water in gas, gas-water separation effect is improved, avoids vaporific particle water from entering subordinate's gas with gas
Cylinder.
Utility model content
The purpose of this utility model is to provide a kind of air compressor moisture trap, vaporific in effective removal gas
Particle water, gas-water separation effect is improved, avoids vaporific particle water from entering subordinate's cylinder with gas.
To achieve the above object, there is provided following technical scheme：A kind of air compressor moisture trap, including tank body and
Tank cap, the tank body are provided with air inlet and exhaust outlet, an escape pipe coaxial with tank body are provided with described tank body,
The upper end of escape pipe is opening, and the lower end of escape pipe stretches out described tank body and forms the exhaust outlet, and described tank body is by institute
The escape pipe stated is divided into exocoel and inner chamber, and coarse filtration orifice plate and wire mesh demister are set in the upper end of the outer intracavitary air inlet,
The coarse filtration orifice plate is located at the lower section of the wire mesh demister, and the coarse filtration orifice plate and wire mesh demister are fixed by installing plate
Between escape pipe lateral wall and tank body madial wall；Wherein, the wire mesh demister includes defoaming plate and by some silk screen
The silk screen block of superposition, the defoaming plate are provided with the foam removal passage with bending angle.
Preferably, the bending angle in the foam removal passage is 130 ° -160 °.
Preferably, the spongy layer for being used for absorbing moisture is provided between the coarse filtration orifice plate and wire mesh demister.
Preferably, the gear that and diameter coaxial with the escape pipe is more than the outlet pipe diameter is provided with the tank cap
Hydrosphere.
Preferably, the tank cap is provided with relief valve connection.
Preferably, the lower section of the exocoel is provided with discharge outlet.
The utility model provides a kind of having the beneficial effect that for air compressor moisture trap：Gas in the utility model
Body enters escape pipe, coarse filtration orifice plate after coarse filtration orifice plate and wire mesh demister double filtration, then from the upper port of escape pipe
The larger liquid foam in levitation gas can be filtered, wire mesh demister can filter the smaller and minute liquid foam being suspended in gas, pass through
Double filtration can effectively remove the moisture in gas, so as to obtain more dry compressed air, preferably play air water point
From effect, the compressed air clean-up performance of normal discharge during compressor operating is increased.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in the embodiment of the utility model, will make below to required in embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the utility model,
For those of ordinary skill in the art, on the premise of not paying creative work, can also be obtained according to these accompanying drawings
Other accompanying drawings.
Fig. 1 is the structural representation of air compressor moisture trap in the utility model.
Description of reference numerals：10. tank body；20. tank cap；30. air inlet；40. retaining ring；50. escape pipe；60. safety valve
Interface；70. coarse filtration orifice plate；80. wire mesh demister；81. defoaming plate；82. silk screen block.
Embodiment
To make content of the present utility model more clear understandable, below in conjunction with Figure of description, to of the present utility model interior
Appearance is described further.Certain the utility model is not limited to the specific embodiment, known to those skilled in the art
General replacement be also covered by the scope of protection of the utility model.Secondly, the utility model has been carried out in detail using schematic diagram
Statement, when the example of the utility model is described in detail, for convenience of description, schematic diagram should not according to general proportion partial enlargement
In this, as to restriction of the present utility model.
Above and other technical characteristic and beneficial effect, will in conjunction with the embodiments and accompanying drawing compresses to air of the present utility model
Machine is described in detail with moisture trap.Fig. 1 is the structural representation of air compressor moisture trap in the utility model
Figure.
As shown in figure 1, the utility model provides a kind of air compressor moisture trap, including tank body 10 and tank cap
20, tank cap 20 is provided with relief valve connection 60, and tank body 10 is provided with air inlet 30 and exhaust outlet, one is provided with tank body 10
The escape pipe 50 coaxial with tank body 10, the upper end of escape pipe 50 is opening, and tank body 10 and the row of being formed are stretched out in the lower end of escape pipe 50
Gas port, tank body 10 is divided by escape pipe 50 is provided with discharge outlet for exocoel and inner chamber, the lower section of exocoel.
In order to improve the moisture effect in filtering gas, coarse filtration orifice plate 70 and silk are set in the upper end of outer intracavitary air inlet
Net demister 80, coarse filtration orifice plate 70 are located at the lower section of wire mesh demister 80, and coarse filtration orifice plate 70 and wire mesh demister 80 pass through peace
Loading board is fixed between the lateral wall of escape pipe 50 and the madial wall of tank body 10；By coarse filtration orifice plate 70 and wire mesh demister 80 pairs
After heavy filtration, then from the upper port of escape pipe 50 entering escape pipe, coarse filtration orifice plate 70 can filter the larger liquid foam in levitation gas,
Wire mesh demister 80 can filter the smaller and minute liquid foam being suspended in gas, effectively can be removed by double filtration in gas
Moisture, so as to obtain more dry compressed air.
Wherein, wire mesh demister 80 includes defoaming plate 81 and the silk screen block 82 that is superimposed by some silk screens, on defoaming plate 81
Provided with the foam removal passage with bending angle, the bending angle in foam removal passage is 130 ° -160 °.Foam removal is set below silk screen block 82
Plate 81, two level foam removal is carried out by two different form of structure, foam removal effect is good.
It is provided with order to further reduce the moisture in gas, between coarse filtration orifice plate 70 and wire mesh demister 80 and is used to absorb
The spongy layer of moisture.
The gear that and diameter coaxial with escape pipe 50 is more than outlet pipe diameter is provided with tank cap 20 in the utility model
Hydrosphere 40, a small amount of condensed water of the inwall of tank cap 20 is due to the stop of retaining ring 40, it is impossible to escape pipe 50 is flowed into gas,
Trickled downwards all along the outer wall of retaining ring 40, so as to preferably serve the effect of aqueous vapor separation.
In summary, the gas in the utility model passes upward through coarse filtration orifice plate 70 and the double filtration of wire mesh demister 80
Afterwards, then from the upper port of escape pipe 50 to be discharged into escape pipe 50, coarse filtration orifice plate 70 can filter the larger liquid foam in levitation gas,
Wire mesh demister 80 can filter the smaller and minute liquid foam being suspended in gas, effectively can be removed by double filtration in gas
Moisture, so as to obtain more dry compressed air, preferably play a part of gas-water separation, it is normal when making compressor operating
The compressed air clean-up performance of discharge increases.
Although the utility model essentially describes above example, example is intended only as to be described, and this reality
This is not limited to new.It is special without departing from the essence of embodiment that those of ordinary skill in the art can make a variety of modifications and application
Property.For example, each part that embodiment is shown in detail can be changed and run, can recognize to the modification and using related difference
To be included in the scope of protection of the utility model that appended claims are limited.
Involved embodiment in this specification, it is meant that specially feature, structure or the spy described with reference to the embodiment
Property is included at least one embodiment of the present utility model.These terms come across in specification everywhere are not necessarily directed to
The same embodiment.In addition, when describing special characteristic, structure or characteristic with reference to any embodiment, all think that it falls into this area
Those of ordinary skill is combined in the range of these special characteristics, structure or the characteristic that other embodiment can is realized.
Claims (6)
1. a kind of air compressor moisture trap, including tank body and tank cap, the tank body is provided with air inlet and exhaust
Mouthful, it is characterised in that an escape pipe coaxial with tank body is provided with described tank body, the upper end of escape pipe is opening, is gone out
The lower end of tracheae stretches out described tank body and forms the exhaust outlet, and described tank body is divided into exocoel and interior by described escape pipe
Chamber, coarse filtration orifice plate and wire mesh demister, the coarse filtration orifice plate is set to be located at the silk in the upper end of the outer intracavitary air inlet
The lower section of net demister, the coarse filtration orifice plate and wire mesh demister are fixed on escape pipe lateral wall and tank body by installing plate
Between madial wall；Wherein, the wire mesh demister includes defoaming plate and the silk screen block being superimposed by some silk screens, the defoaming plate
It is provided with the foam removal passage with bending angle.
2. air compressor moisture trap according to claim 1, it is characterised in that curved in the foam removal passage
Knuckle is 130 ° -160 °.
3. air compressor moisture trap according to claim 1, it is characterised in that the coarse filtration orifice plate and silk
The spongy layer for being used for absorbing moisture is provided between net demister.
4. air compressor moisture trap according to claim 1, it is characterised in that be provided with the tank cap with
The escape pipe it is coaxial and diameter be more than the retaining ring of the outlet pipe diameter.
5. air compressor moisture trap according to claim 1, it is characterised in that the tank cap is provided with safety
Valve interface.
6. air compressor moisture trap according to claim 1, it is characterised in that the lower section of the exocoel is provided with
Discharge outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720199690.7U CN206631338U (en) | 2017-03-02 | 2017-03-02 | A kind of air compressor moisture trap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720199690.7U CN206631338U (en) | 2017-03-02 | 2017-03-02 | A kind of air compressor moisture trap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206631338U true CN206631338U (en) | 2017-11-14 |
Family
ID=60251840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720199690.7U Active CN206631338U (en) | 2017-03-02 | 2017-03-02 | A kind of air compressor moisture trap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206631338U (en) |
-
2017
- 2017-03-02 CN CN201720199690.7U patent/CN206631338U/en active Active
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