CN204249324U - Water filtration air extractor - Google Patents
Water filtration air extractor Download PDFInfo
- Publication number
- CN204249324U CN204249324U CN201420658699.6U CN201420658699U CN204249324U CN 204249324 U CN204249324 U CN 204249324U CN 201420658699 U CN201420658699 U CN 201420658699U CN 204249324 U CN204249324 U CN 204249324U
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- CN
- China
- Prior art keywords
- water
- gas
- liquid tank
- inlet pipe
- pipe
- 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 - Fee Related
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- Degasification And Air Bubble Elimination (AREA)
Abstract
The utility model discloses a kind of water filtration air extractor, comprise sealing and inside fills the gas-liquid tank of water, can to the water inlet pipe of water filling in gas-liquid tank, the outlet pipe that the water in gas-liquid tank can be emitted, one end extends to the air inlet pipe of below the liquid level in gas-liquid tank, can from the middle part of gas-liquid tank the escape pipe of outside emission gases above, water inlet pipe is provided with water intaking valve, outlet pipe is provided with outlet valve, air inlet pipe is provided with intake valve, air inlet pipe is provided with vacuum meter than on the position of intake valve away from gas-liquid tank, gas-liquid tank is provided with the liquid level gauge for monitoring internal liquid level height, escape pipe is connected to aspiration pump.By extending water subsurface air inlet pipe, the gas of band granule foreign is sent in gas-liquid tank, under the effect of water filtration, granule foreign is stayed in water, the gas eliminating granule foreign is extracted out through escape pipe by aspiration pump, thus effectively prevent blocking and the damage of aspiration pump, save time and the manpower of cleaning, improve whole work efficiency.
Description
Technical field
the utility model relates to a kind of water filtration air extractor.
Background technology
during existing plastic extrusion, exhaust portion adopts space deadweight to be separated the powder, small particle etc. that contain in gas bleeding, in such mode, because the perturbation action of bleeding can cause partial particulate to be blocked in escape pipe oral area with gas motion, aspiration pump is resulted in blockage and damages, when running into equipment labile state, inefficiency, artificially not easily detects, and be difficult to cleaning, the stability requirement of equipment can not be met.
Utility model content
for the technical deficiency of above-mentioned existence, the purpose of this utility model is to provide a kind of water filtration air extractor, and it is filtered air inlet by the gas-liquid tank that is filled with water, filtering granule foreign, effectively avoid granule foreign to the blocking of aspiration pump and damage, thus increase work efficiency.
for solving the problems of the technologies described above, the utility model adopts following technical scheme:
a kind of water filtration air extractor, comprise a sealing and inside fills the gas-liquid tank of water, can to the water inlet pipe of water filling in described gas-liquid tank, the outlet pipe that the water in described gas-liquid tank can be emitted, one end extends to the air inlet pipe of below the liquid level in described gas-liquid tank, can from the middle part of described gas-liquid tank the escape pipe of outside emission gases above, described water inlet pipe is provided with water intaking valve, described outlet pipe is provided with outlet valve, described air inlet pipe is provided with intake valve, described air inlet pipe is provided with vacuum meter than on the position of described intake valve away from described gas-liquid tank, described gas-liquid tank is provided with the liquid level gauge for monitoring internal liquid level height, described escape pipe is connected to an aspiration pump.
preferably, described gas-liquid tank is comprised the cylindrical shell of open topped, is sealed on the top cover of the open-mouth of described cylindrical shell by sealing gasket, and described cylindrical shell comprises diapire and perisporium.
preferably, described air inlet pipe sealing is arranged on described top cover, and its lower end extends in 1/3rd scopes of the close diapire of described cylindrical shell.
preferably, described water inlet pipe sealing is arranged on described top cover.
preferably, described escape pipe sealing is arranged on the position in 1/3rd scopes of the close top cover of described perisporium.
preferably, described outlet pipe sealing is arranged on described diapire.
preferably, the scope of described liquid level gauge monitoring liquid level comprises the middle part 1/3rd of described cylindrical shell.
the beneficial effects of the utility model are: send in gas-liquid tank by extending the subsurface air inlet pipe of water by the gas of band granule foreign, under the effect of water filtration, granule foreign is stayed in water, the gas eliminating granule foreign is extracted out through escape pipe by aspiration pump, thus effectively prevent blocking and the damage of aspiration pump, save time and the manpower of cleaning, improve whole work efficiency.
Accompanying drawing explanation
accompanying drawing 1 is the structural representation one (perspective) of water filtration air extractor of the present utility model;
accompanying drawing 2 is the structural representation two of water filtration air extractor of the present utility model;
accompanying drawing 3 is the structural representation three (perspective) of water filtration air extractor of the present utility model.
in accompanying drawing: 1, gas-liquid tank; 2, water inlet pipe; 3, outlet pipe; 4, air inlet pipe; 5, escape pipe; 6, water intaking valve; 7, outlet valve; 8, intake valve; 9, vacuum meter; 10, liquid level gauge; 11, cylindrical shell; 12, top cover; 13, sealing gasket.
Detailed description of the invention
below in conjunction with embodiment shown in the drawings, the utility model is described in detail below:
above-below direction in this description is the above-below direction of this device when normally using, namely identical with the above-below direction in accompanying drawing 1 and accompanying drawing 3.
as shown in accompanying drawing 1 to accompanying drawing 3, a kind of water filtration air extractor, comprise a sealing and inside fills the gas-liquid tank 1 of water, can to the water inlet pipe 2 of water filling in gas-liquid tank 1, the outlet pipe 3 that the water in gas-liquid tank 1 can be emitted, one end extends to the air inlet pipe 4 of below the liquid level in gas-liquid tank 1, can from the middle part of gas-liquid tank 1 escape pipe 5 of outside emission gases above, water inlet pipe 2 is provided with water intaking valve 6, outlet pipe 3 is provided with outlet valve 7, air inlet pipe 4 is provided with intake valve 8, air inlet pipe 4 is provided with vacuum meter 9 than on the position of intake valve 8 away from gas-liquid tank 1, gas-liquid tank 1 is provided with the liquid level gauge 10 for monitoring internal liquid level height, escape pipe 5 is connected to an aspiration pump.
further particularly, this gas-liquid tank 1 comprises the cylindrical shell 11 of open topped, the top cover 12 of the open-mouth of cylindrical shell 11 is sealed on by sealing gasket 13, the open-mouth circumference of cylindrical shell 11 stretches out and forms convex eaves, top cover 12 passes through multiple securing members of circumference distribution (as supporting screw bolt and nut, screw) fix installation with this convex eaves, and sealing gasket 13 sealing is arranged on therebetween, cylindrical shell 11 comprises diapire and perisporium, air inlet pipe 4 sealing is arranged on top cover 12, and its lower end extends in 1/3rd scopes of the close diapire of cylindrical shell 11, water inlet pipe 2 sealing is arranged on top cover 12, escape pipe 5 sealing is arranged on the position in 1/3rd scopes of the close top cover 12 of perisporium, outlet pipe 3 sealing is arranged on diapire, the scope that liquid level monitored by liquid level gauge 10 comprises the middle part 1/3rd of cylindrical shell 11.
during use, after total is installed, control in gas-liquid tank 1, inject the water of liquid level in 2/1 to three/3rds scopes by water inlet pipe 2 and water intaking valve 6, water intaking valve 6 is closed, outlet valve 7 is closed, open intake valve 8, aspiration pump is started working, and observe vacuum meter 9, the amplitude of bleeding regulating is carried out by the amplitude of opening adjusting intake valve 8, even if the number of degrees of vacuum meter 9 are in preset range, when in water, granule foreign amount reaches emission request, open outlet valve 7, impurity is discharged with water, all to ensure in whole process that the lower end of air inlet pipe 4 is submerged in water, detect liquid level by liquid level gauge 10 and be not less than height from 1/3rd of lower number, not higher than from 2/3rds of lower number height.
the gas of band granule foreign is sent in gas-liquid tank 1 by extending the subsurface air inlet pipe 4 of water by design of the present utility model, under the effect of water filtration, granule foreign is stayed in water, the gas eliminating granule foreign is extracted out through escape pipe 5 by aspiration pump, thus effectively prevent blocking and the damage of aspiration pump, save time and the manpower of cleaning, improve whole work efficiency.
above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences done according to the utility model spirit change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (7)
1. a water filtration air extractor, it is characterized in that: comprise a sealing and inside fills the gas-liquid tank of water, can to the water inlet pipe of water filling in described gas-liquid tank, the outlet pipe that the water in described gas-liquid tank can be emitted, one end extends to the air inlet pipe of below the liquid level in described gas-liquid tank, can from the middle part of described gas-liquid tank the escape pipe of outside emission gases above, described water inlet pipe is provided with water intaking valve, described outlet pipe is provided with outlet valve, described air inlet pipe is provided with intake valve, described air inlet pipe is provided with vacuum meter than on the position of described intake valve away from described gas-liquid tank, described gas-liquid tank is provided with the liquid level gauge for monitoring internal liquid level height, described escape pipe is connected to an aspiration pump.
2. water filtration air extractor according to claim 1, is characterized in that: described gas-liquid tank is comprised the cylindrical shell of open topped, is sealed on the top cover of the open-mouth of described cylindrical shell by sealing gasket, and described cylindrical shell comprises diapire and perisporium.
3. water filtration air extractor according to claim 2, is characterized in that: described air inlet pipe sealing is arranged on described top cover, and its lower end extends in 1/3rd scopes of the close diapire of described cylindrical shell.
4. water filtration air extractor according to claim 2, is characterized in that: described water inlet pipe sealing is arranged on described top cover.
5. water filtration air extractor according to claim 2, is characterized in that: described escape pipe sealing is arranged on the position in 1/3rd scopes of the close top cover of described perisporium.
6. water filtration air extractor according to claim 2, is characterized in that: described outlet pipe sealing is arranged on described diapire.
7. water filtration air extractor according to claim 2, is characterized in that: the scope of described liquid level gauge monitoring liquid level comprises the middle part 1/3rd of described cylindrical shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420658699.6U CN204249324U (en) | 2014-11-05 | 2014-11-05 | Water filtration air extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420658699.6U CN204249324U (en) | 2014-11-05 | 2014-11-05 | Water filtration air extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204249324U true CN204249324U (en) | 2015-04-08 |
Family
ID=52953673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420658699.6U Expired - Fee Related CN204249324U (en) | 2014-11-05 | 2014-11-05 | Water filtration air extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204249324U (en) |
-
2014
- 2014-11-05 CN CN201420658699.6U patent/CN204249324U/en not_active Expired - Fee Related
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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: 20150408 Termination date: 20211105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |