CN201692732U - Compressed air dewatering device - Google Patents
Compressed air dewatering device Download PDFInfo
- Publication number
- CN201692732U CN201692732U CN2010202297984U CN201020229798U CN201692732U CN 201692732 U CN201692732 U CN 201692732U CN 2010202297984 U CN2010202297984 U CN 2010202297984U CN 201020229798 U CN201020229798 U CN 201020229798U CN 201692732 U CN201692732 U CN 201692732U
- Authority
- CN
- China
- Prior art keywords
- compressed air
- water
- housing
- upper cover
- logging box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000002351 wastewater Substances 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 31
- 239000012535 impurity Substances 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 description 4
- 238000004887 air purification Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000007605 air drying Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
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- Separating Particles In Gases By Inertia (AREA)
Abstract
The utility model provides a compressed air dewatering device; compressed air enters the dewatering device in an angle of 10 to 15 degrees formed with the horizontal direction and in a tangential direction with a conical shell body to form cyclone in the shell body of the dewatering device so as to complete the process of removing impurities, oil stains and water in quite big drops under the action of centrifugal force, and the processed air passes through a traverse baffle on an air-water separator in the shell body of the dewatering device so as to further dewater. Through the two means of centrifugal dewatering and dewatering by the traverse baffle, the purification effect is good. In addition, the dewatering device drains the water into a water storage tank; and through the liquid level of the water storage tank and the automatic water drainage technology of a pneumatic valve, the automation degree is high and the air leakage rate is low.
Description
Technical field
The utility model relates to a kind of gas-liquid switch, relates in particular to a kind of compressed air that is used for and purifies or the drying and dehydrating device.
Background technology
At present, the device that is used for compressed air purification or drying system, it is most of that what adopt is compressed air to be dewatered, degreases and after impurity handles by filter medium or renewable drier, for using with wind devices, use the compressed air purification of filter medium or the device of drying system, need make regular check on the replacing filter medium, stop up the damaged air quality that influences alive to avoid it, maintenance workload is big, the maintenance cost height; Use the compressed air of drier to purify or the device of drying system, can only remove moisture, can not remove impurity and greasy dirt, and the reproducibility of drier variation in use for some time, dehydrating effect obviously weakens.
The utility model content
In view of this, the utility model provides a kind of greasy dirt and moisture that at first utilizes centrifugal action to remove impurity, big drop, removes tiny water droplet by the labyrinth type outlet passageway then, air cleaning quality height.The utility model achieves the above object by following scheme:
A kind of compressed air dewater unit is characterized in that:
Housing, this housing top is cylindrical, the bottom is conical, has waste water discharge opening in this housing conical lower section;
The compressed air inlet pipe, this compressed air inlet pipe passes housing sidewall from lower housing portion cone upper end with tangential way, and this compressed air inlet pipe and horizontal direction are downward inclination angle;
Moisture trap, this moisture trap is arranged on the top of described housing barrel portion, by circular upper cover, be vertically mounted on this circular upper cover and be positioned at the deflection plate of this circular upper cover below, the water-logging box of this circular upper cover below constitutes, this circular upper cover is made of the sidewall around circular slab and the circular slab, this side wall lower ends is connected with this water-logging box, this water-logging box is a Circular Plate, one end and described housing weld together, the position that deflection plate is installed at the sidewall of described loam cake has opening, thereby forming air leads to, an end that is connected with described housing on this water-logging box has aperture, draws a conduit from this aperture and leads to described waste water discharge opening along described inner walls;
Upper cover, this upper cover is fixed to the top of described housing, and has the cleaned air outlet on the top of this upper cover.
What further limit 4 described deflection plates is one group, and air of per 5 groups of formation leads to, and in the both sides of 5 groups of deflection plates left baffle is installed, and this left baffle is connected with described water-logging box.
Further limit described water-logging box and horizontal direction and be inclination angle upwards, and upwards turn up at an end that is not connected with described housing.
The inclination angle that further limits described compressed air inlet pipe and horizontal direction is 10-15 °.
Further limit on the described inner walls and scribble the oily dirt free coating, so that cleaning.
The utility model adopts centrifugal dehydration and two kinds of means of deflection plate dehydration, can reach good air drying and clean-up effect.
Description of drawings
Fig. 1 is the cutaway view of compressed air dewater unit of the present utility model.
Fig. 2 is that the A-A of compressed air dewater unit of the present utility model is to cutaway view.
Fig. 3 is the cutaway view of the water storing tank that connected of compressed air dewater unit of the present utility model.
The specific embodiment
Referring to Fig. 1, the compressed air dewater unit is made of housing 5, compressed air inlet pipe 7, moisture trap, upper cover 2.And the top of housing 1 is cylindrical, and the bottom is conical, has waste water discharge opening 8 in the conical lower section of housing 1, and columniform both sides are equipped with support 6, for the ease of safeguarding, scribble the oily dirt free coating on the inwall of housing 8; Compressed air inlet pipe 7 passes housing 5 sidewalls from housing 5 lower cone bodies upper ends with tangential way, and compressed air inlet pipe 8 is downward inclination angle with horizontal direction, and this inclination angle can be 10-15 °; Moisture trap is arranged on the top of housing 5 barrel portions, by circular upper cover, be vertically mounted on this circular upper cover and be positioned at the deflection plate 3 of this circular upper cover below, the water-logging box 9 of circular upper cover 11 belows constitutes, circular upper cover is made of the sidewall (not shown) around circular slab 11 and the circular slab, this side wall lower ends is connected with water-logging box 9, water-logging box 9 is a Circular Plate, the inwall of one end and housing 5 welds together, the position that deflection plate is installed at the sidewall of circular upper cover has opening, thereby forming a plurality of air leads to, an end that is connected with housing 5 on water-logging box 9 has aperture, lead to described waste water discharge opening from this aperture extraction catheter 4 along described inner walls, this aperture is opened in the below that each air leads to; Upper cover 2 is fixed to the top of housing 5, and has cleaned air outlet 1 on the top of upper cover 2.
In order to make water-logging box 9 can play better ponding effect, can make water-logging box 9 and horizontal direction be inclination angle upwards, and upwards turn up certain height at an end that is not connected with housing 5 inwalls.
Referring to Fig. 2, per 4 deflection plates are one group, and air of per 5 groups of formation leads to, and in the both sides of 5 groups of deflection plates (air duct) left baffle 10 is installed, left baffle is connected with water-logging box 9, each air lead to below all have an aperture 4 on the water-logging box.
Fig. 3 is the cutaway view of the water storing tank that is used with dewater unit of the present utility model.This water storing tank by housing 34, waste water import 32, liquid level gauge 33,, discharge outlet 35, water inlet pipe 37, outlet pipe 38, water inlet pneumatic operated valve 31 and draining pneumatic operated valve 36 constitute.Water inlet 32 is located at the top of housing 34, and water inlet pipe 37 is connected on the water inlet 32, and liquid level gauge is arranged on the housing side.Discharge outlet 35 is positioned at the side bottom of housing 34, and discharge outlet 35 is connected with drainpipe 38.On water inlet pipe 37 and drainpipe 38, pneumatic operated valve is installed all.
Below in conjunction with Fig. 1 and Fig. 3 the course of work of the present utility model is described:
Compressed air is with downward 10～15 ° of inclination angles of level, enter dewater unit from conical shell by tangential direction, in the dewater unit cavity, form eddy flow, under action of centrifugal force, finish impurity, the separation that the greasy dirt ponding of big drop divides, impurity, greasy dirt and water enter in the water storing tank by waste water discharge opening 8, compressed air upwards enters moisture trap, the air bottom horizontal flow sheet is by repeatedly discharging from dewater unit top cleaned air outlet 1 behind the baffling, its water droplet that adheres to flows into water-logging box after being stopped by deflection plate vertically downward, import the dewater unit bottom by conduit at last, enter in the water storing tank by waste water discharge opening 8 equally.Can judge that by water level meter 3 water level situation in the water storing tank, the water level in water storing tank reach design and go up in limited time, the water inlet pneumatic operated valve 31 of dewater unit cuts out, and the draining pneumatic operated valve 36 of water storing tank is opened and begun from discharge outlet 35 blowdowns; Water level in water storing tank reaches design down in limited time, and the draining pneumatic operated valve 36 of water storing tank cuts out and stops blowdown, and water inlet pneumatic operated valve 31 is opened once more, recovers normal operating conditions.
Claims (5)
1. compressed air dewater unit is characterized in that:
Housing, this housing top is cylindrical, the bottom is conical, has waste water discharge opening in this housing conical lower section;
The compressed air inlet pipe, this compressed air inlet pipe passes housing sidewall from lower housing portion cone upper end with tangential way, and this compressed air inlet pipe and horizontal direction are downward inclination angle;
Moisture trap, this moisture trap is arranged on the top of described housing barrel portion, by circular upper cover, be vertically mounted on this circular upper cover and be positioned at the deflection plate of this circular upper cover below, the water-logging box of this circular upper cover below constitutes, this circular upper cover is made of the sidewall around circular slab and the circular slab, this side wall lower ends is connected with this water-logging box, this water-logging box is a Circular Plate, the inwall of one end and described housing welds together, the position that deflection plate is installed at the sidewall of described loam cake has opening, thereby forming air leads to, an end that is connected with described housing on this water-logging box has aperture, draws a conduit from this aperture and leads to described waste water discharge opening along described inner walls;
Upper cover, this upper cover is fixed to the top of described housing, and has the cleaned air outlet on the top of this upper cover.
2. compressed air dewater unit according to claim 1 is characterized in that: 4 described deflection plates be one group, per 5 groups form an air and lead to, and in the both sides of 5 groups of deflection plates left baffle are installed, this left baffle is connected with described water-logging box.
3. compressed air dewater unit according to claim 1 is characterized in that: described water-logging box and horizontal direction are inclination angle upwards, and upwards turn up at an end that is not connected with described housing.
4. compressed air dewater unit according to claim 1 is characterized in that: the inclination angle of described compressed air inlet pipe and horizontal direction is 10-15 °.
5. compressed air dewater unit according to claim 1 is characterized in that: scribble the oily dirt free coating on the described inner walls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202297984U CN201692732U (en) | 2010-06-10 | 2010-06-10 | Compressed air dewatering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202297984U CN201692732U (en) | 2010-06-10 | 2010-06-10 | Compressed air dewatering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201692732U true CN201692732U (en) | 2011-01-05 |
Family
ID=43393977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202297984U Expired - Lifetime CN201692732U (en) | 2010-06-10 | 2010-06-10 | Compressed air dewatering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201692732U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102350157A (en) * | 2011-06-28 | 2012-02-15 | 哈尔滨工业大学 | Three-level integrated gas-water separator |
| CN105611989A (en) * | 2012-07-31 | 2016-05-25 | 康明斯过滤Ip公司 | Methods and apparatuses for separating liquid particles from gas-liquid stream |
| WO2018232540A1 (en) | 2017-06-21 | 2018-12-27 | Biodryingtech Spa | Accelerating cyclone that separates solid particles |
| CN114148655A (en) * | 2021-12-31 | 2022-03-08 | 安徽智湘环境科技有限公司 | Vacuum negative pressure waste collection system for intelligent garbage station |
-
2010
- 2010-06-10 CN CN2010202297984U patent/CN201692732U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102350157A (en) * | 2011-06-28 | 2012-02-15 | 哈尔滨工业大学 | Three-level integrated gas-water separator |
| CN102350157B (en) * | 2011-06-28 | 2013-08-28 | 哈尔滨工业大学 | Three-level integrated gas-water separator |
| CN105611989A (en) * | 2012-07-31 | 2016-05-25 | 康明斯过滤Ip公司 | Methods and apparatuses for separating liquid particles from gas-liquid stream |
| US9737835B2 (en) | 2012-07-31 | 2017-08-22 | Cummins Filtration Ip, Inc. | Methods and apparatuses for separating liquid particles from a gas-liquid stream |
| CN107469470A (en) * | 2012-07-31 | 2017-12-15 | 康明斯过滤Ip公司 | The method and apparatus that liquid particles are separated from gas-liquid flow |
| CN107469470B (en) * | 2012-07-31 | 2019-12-24 | 康明斯过滤Ip公司 | Gas-liquid separator |
| US10688426B2 (en) | 2012-07-31 | 2020-06-23 | Cummins Filtration Ip, Inc. | Methods and apparatuses for separating liquid particles from a gas-liquid stream |
| WO2018232540A1 (en) | 2017-06-21 | 2018-12-27 | Biodryingtech Spa | Accelerating cyclone that separates solid particles |
| CN114148655A (en) * | 2021-12-31 | 2022-03-08 | 安徽智湘环境科技有限公司 | Vacuum negative pressure waste collection system for intelligent garbage station |
| CN114148655B (en) * | 2021-12-31 | 2022-10-18 | 安徽智湘环境科技有限公司 | Vacuum negative pressure waste collection system for intelligent garbage station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110105 |