CN207532998U - A kind of compressed air filtering and draining device - Google Patents
A kind of compressed air filtering and draining device Download PDFInfo
- Publication number
- CN207532998U CN207532998U CN201721429490.2U CN201721429490U CN207532998U CN 207532998 U CN207532998 U CN 207532998U CN 201721429490 U CN201721429490 U CN 201721429490U CN 207532998 U CN207532998 U CN 207532998U
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- compressed air
- housing
- shaft
- bar
- draining device
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Abstract
The utility model provides a kind of compressed air filtering and draining device, and including housing, the housing bottom sets sewage draining exit, and blowdown tipping bucket is set above the sewage draining exit；The housing sidewall sets air inlet, and gas-liquid separation unit is set above the air inlet of the enclosure interior；The gas-liquid separation unit includes shaft, sets helical blade in the shaft, above the helical blade setting can shrink, the baffle be unfolded it is fluffy；Setting filter core above the gas-liquid separation unit, the filter core inside setting hollow cavity, the shaft are connect through the cavity of filter core by bearing with housing.A kind of compressed air filtering and draining device described in the utility model, to realize that reaching Compressed Air degree using relatively low energy consumption improves.
Description
Technical field
The utility model belongs to using energy source, power field, more particularly, to a kind of compressed-air filter.
Background technology
Pressure-air as a kind of important power source, can be released through expanding machine acting power generation by compressed air,
The fields such as power generation, transport and consumption tool has been widely used, and compressed air, compared with other energy, air is everywhere
Have, it is inexhaustible.
But containing a considerable amount of impurity in compressed air, and also can constantly be generated inside air compressor system abrasive dust,
The carbide of scum and oil, the abrasion that they will accelerate gas equipment lead to seal failure；Relative humidity is generally up in air
More than 65%, after compressed condensation, become wet saturated air, wherein the water droplet carried secretly, they are equipment, pipeline and valve corrosion
Basic reason.
Therefore the important procedure before being compressed air use to the filtering of liquid greasy dirt and liquid water droplets.
Invention content
In view of this, the utility model is directed to a kind of compressed air filtering and draining device, to realize using relatively low
Energy consumption reaches the raising of Compressed Air degree.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of compressed air filtering and draining device, including housing, the housing bottom sets sewage draining exit, on the sewage draining exit
Side's setting blowdown tipping bucket；
The housing sidewall sets air inlet, and gas-liquid separation unit is set above the air inlet of the enclosure interior；It is described
Gas-liquid separation unit includes shaft, sets helical blade in the shaft, above the helical blade setting can shrink, be unfolded
Baffle is fluffy；
Setting filter core above the gas-liquid separation unit, the filter core inside setting hollow cavity, described turn
Axis is connect through the cavity of filter core by bearing with housing.
Further, the blowdown tipping bucket is set as semiellipse type, the both ends connection swingle of the blowdown tipping bucket, the rotation
Bull stick is connected respectively with housing.
Further, described swingle one end is connected through housing with motor.
Further, the fluffy upper connection hinge bar of the baffle, the hinge bar include the first bar and the second bar, first bar
One end and shaft on rotate the hinge eyes of socket and be hinged, described second bar one end is hinged with the first bar, second bar it is another
One end is hinged with the slip ring being socketed in shaft.
Further, reducer is set in the shaft, and the diameter of the reducer is less than the diameter of shaft, the slip ring sleeve
It is connected on reducer.
Further, first bar and the second bar are correspondingly arranged several groups along shaft.
Further, the helical blade along shaft diameter circumference array several.
Further, gas outlet is set on the housing on the cavity top.
Relative to the prior art, a kind of compressed air described in the utility model blowdown apparatus that comes has the advantage that：
It, can be by the liquid oil droplet in compressed air and water droplet retention and macromolecular particle with gas-liquid separation unit；
Reduce the load of filter core；
With blowdown tipping bucket, the greasy dirt tipping bucket in blowdown tipping bucket can will be fallen, be discharged by sewage draining exit, and in sewage draining exit
During opening, the air-flow of enclosure interior is not had an impact.
Description of the drawings
The attached drawing for forming the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The illustrative embodiments and their description of type do not form the improper restriction to the utility model for explaining the utility model.
In attached drawing：
Fig. 1 is a kind of compressed air filtering and draining device schematic diagram described in the utility model embodiment；
Fig. 2 is the gas-liquid separation unit structure diagram described in the utility model embodiment；
Fig. 3 is a kind of compressed air filtering and draining device diagrammatic cross-section described in the utility model embodiment.
Reference sign：
1- housings；2- sewage draining exits；21- blowdown tipping buckets；22- swingles；23- motors；3- air inlets；31- helical blades；
32- shafts；33- baffles are fluffy；The first bars of 34-；The second bars of 35-；36- hinge eyes；37- slip rings；38- reducers；4- gas outlets；
41- filter cores；42- cavitys.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the utility model can
To be combined with each other.
In the description of the present invention, it is to be appreciated that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instructions such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description rather than instruction
Or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For to the utility model system.In addition, term " first ", " second " etc. are only used for description purpose, and it is not intended that instruction or dark
Show relative importance or the implicit quantity for indicating indicated technical characteristic.The spy of " first ", " second " etc. is defined as a result,
Sign can be expressed or implicitly include one or more this feature.In the description of the present invention, unless otherwise saying
Bright, " multiple " are meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the utility model.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
Such as Fig. 1-3, a kind of compressed air filtering and draining device, including housing 1,1 bottom of housing sets sewage draining exit 2,
The 2 top setting blowdown tipping bucket 21 of sewage draining exit；The blowdown tipping bucket 21 is set as semiellipse type, and the two of the blowdown tipping bucket 21
End connection swingle 22, the swingle 22 are connected respectively with housing 1；Described 22 one end of swingle is through housing 1 and motor 23
It is connected.Motor 23 drives rotary shaft 32 to rotate, and then sealing may be reversed in blowdown tipping bucket 21, that is, reaches and drop in blowdown tipping bucket 21
The impurity such as greasy dirt, particle row fall at sewage draining exit 2, and when opening 2 blowdown of sewage draining exit, due to blowdown tipping bucket 21 sealing when
The compressed air of 1 upper end of housing is unaffected.
1 side wall of housing sets air inlet 3, and 3 top of air inlet inside the housing 1 sets gas-liquid separation unit；
The gas-liquid separation unit includes shaft 32, sets helical blade 31 in the shaft 32, and the helical blade 31 is along shaft 32
Diameter circumference array several；The baffle fluffy 33 that the 31 top setting of helical blade can shrink, be unfolded.In the baffle fluffy 33
Hinge bar is connected, the hinge bar includes the first bar 34 and the second bar 35, and one end of first bar 34 in shaft 32 with rotating
The hinge eyes 36 of socket are hinged, and described second bar, 35 one end is hinged with the first bar 34, the other end of second bar 35 and socket
It is hinged in the slip ring 37 in shaft 32；Reducer 38 is set in the shaft 32, and the diameter of the reducer 38 is less than shaft 32
Diameter, the slip ring 37 is socketed on reducer 38.The helical blade 31 compressed air pressure drive impact under into
Row rotation, so as to which shaft 32 be driven to rotate；Reach baffle fluffy 33 to be under the influence of centrifugal force unfolded, slip ring 37 moves up, and makes
Second bar 35 drives the expansion outward upwards of the first bar 34；Make the no longer outer addition power source of baffle fluffy 33 and helical blade 31, and
Can opening angle and rotary speed be changed according to wind speed, make adjusting more flexible.
Setting filter core 41 above the gas-liquid separation unit, the 41 inside setting cavity 42 of filter core are described
Shaft 32 is connect through the cavity 42 of filter core 41 by bearing with housing 1；It is provided on the housing 1 on 42 top of cavity
Gas port 4.By the compressed air of filtering retention greasy dirt drop by the filtering of filter core 41, after the impurity for removing small molecule particle
It is discharged from gas outlet 4.
Filter process：Compressed air enters from the air inlet 3 of housing 1, and air-flow impacts helical blade 31 upwards, drives spiral
Blade 31 rotates, and entrained oil dirt or water droplet in compressed air is made to be retained by centrifugation, gas continues up；And in spiral
Under the drive of blade 31, shaft 32 rotates, and slip ring 37 is driven to centrifuge upwards, makes the second support upwards of bar 35, drives the first bar 34
It is unfolded up and out, and then fluffy 33 expansion of baffle, so as to form the baffling effect of air-flow；Further to greasy dirt or particulate matter
Matter retains；Then gas continues up, and by filter core 41, is filtered again, then by cleanliness factor height pressure
Contracting air is discharged from exhaust outlet, completes the filter process of compressed air.
And after filtering a period of time, a large amount of greasy dirts, particle etc. are accumulated in blowdown tipping bucket 21；Swingle 22 is driven with motor 23
Downward, blowdown tipping bucket 21 makes to be closed inside sewage draining exit 2 and housing 1 in switching process for the quarrel of rotation blowdown tipping bucket 21,
Not only opening sewage draining exit 2 makes impurity be discharged from sewage draining exit 2, nor 1 internal gas flow of housing can be caused to disturb.
The gas-liquid separation unit used in housing 1, the principle of existing centrifugation, and have the principle of baffling, and not outer
Add power source, economize on resources, adjusting is sensitive, and blowdown will not disturb the air-flow inside housing 1, ingenious in design.
The above is only the preferred embodiment of the utility model only, be not intended to limit the utility model spirit and
Within principle, any modification, equivalent replacement, improvement and so on should be included within the utility model encloses.
Claims (8)
1. a kind of compressed air filtering and draining device, it is characterised in that：Including housing (1), housing (1) bottom sets blowdown
Mouth (2), sewage draining exit (2) the top setting blowdown tipping bucket (21)；
Housing (1) the side wall setting air inlet (3), internal air inlet (3) the top setting gas-liquid separation list of the housing (1)
Member；The gas-liquid separation unit includes shaft (32), and helical blade (31), the helical blade are set on the shaft (32)
(31) baffle that top, which is set, to shrink, be unfolded is fluffy (33)；
Setting filter core (41) above the gas-liquid separation unit, the internal setting hollow cavity of the filter core (41)
(42), cavity (42) of the shaft (32) through filter core (41) is connect by bearing with housing (1).
2. a kind of compressed air filtering and draining device according to claim 1, it is characterised in that：The blowdown tipping bucket (21)
Be set as semiellipse type, the both ends connection swingle (22) of the blowdown tipping bucket (21), the swingle (22) respectively with housing
(1) it is connected.
3. a kind of compressed air filtering and draining device according to claim 2, it is characterised in that：The swingle (22) one
End is connected through housing (1) with motor (23).
4. a kind of compressed air filtering and draining device according to claim 1, it is characterised in that：In the baffle fluffy (33)
Hinge bar is connected, the hinge bar includes the first bar (34) and the second bar (35), one end of first bar (34) and shaft
(32) hinge eyes (36) that socket is rotated on are hinged, and described second bar (35) one end is hinged with the first bar (34), second bar
(35) the other end and the slip ring (37) being socketed in shaft (32) are hinged.
5. a kind of compressed air filtering and draining device according to claim 4, it is characterised in that：It is set on the shaft (32)
Reducer (38) is put, the diameter of the reducer (38) is less than the diameter of shaft (32), and the slip ring (37) is socketed on reducer
(38) on.
6. a kind of compressed air filtering and draining device according to claim 4, it is characterised in that：First bar (34) and
Second bar (35) is correspondingly arranged several groups along shaft (32).
7. a kind of compressed air filtering and draining device according to claim 1, it is characterised in that：The helical blade (31)
Along shaft (32) diameter circumference array several.
8. a kind of compressed air filtering and draining device according to claim 1, it is characterised in that：Cavity (42) top
Housing (1) on set gas outlet (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721429490.2U CN207532998U (en) | 2017-10-31 | 2017-10-31 | A kind of compressed air filtering and draining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721429490.2U CN207532998U (en) | 2017-10-31 | 2017-10-31 | A kind of compressed air filtering and draining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207532998U true CN207532998U (en) | 2018-06-26 |
Family
ID=62611769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721429490.2U Active CN207532998U (en) | 2017-10-31 | 2017-10-31 | A kind of compressed air filtering and draining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207532998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107823963A (en) * | 2017-10-31 | 2018-03-23 | 天津华电北宸分布式能源有限公司 | A kind of gas filter plant |
-
2017
- 2017-10-31 CN CN201721429490.2U patent/CN207532998U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107823963A (en) * | 2017-10-31 | 2018-03-23 | 天津华电北宸分布式能源有限公司 | A kind of gas filter plant |
| CN107823963B (en) * | 2017-10-31 | 2023-11-07 | 天津华电北宸分布式能源有限公司 | Gas filtering equipment |
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