CN206631257U - Chemical liquids gas-liquid separator - Google Patents
Chemical liquids gas-liquid separator Download PDFInfo
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- CN206631257U CN206631257U CN201720286998.5U CN201720286998U CN206631257U CN 206631257 U CN206631257 U CN 206631257U CN 201720286998 U CN201720286998 U CN 201720286998U CN 206631257 U CN206631257 U CN 206631257U
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- liquid
- liquid storage
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- chemical liquids
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Abstract
The utility model discloses chemical liquids gas-liquid separator, it is characterized in that：Including liquid storage pipe, liquid storage cylinder is provided with the liquid storage pipe, the middle part of the liquid storage pipe is provided with the feed tube connected with liquid storage cylinder, the top of the liquid storage cylinder is provided with outlet and air outlet, is provided with drain pipe in the liquid storage pipe, the both ends of the drain pipe are respectively equipped with bottom liquid inlet mouth and top liquid outlet, the bottom liquid inlet mouth of the drain pipe is placed in liquid storage cylinder, top liquid outlet extends outlet, and the position of the air outlet is higher than top liquid outlet, can play the technique effect of bubble removing.
Description
Technical field
The utility model belongs to chemical liquids gas-liquid separator field, and in particular, it is related to chemical liquids gas-liquid separator.
Background technology
Pneumatic diaphragm pump extracts packaging liquid in bucket, air or nitrogen occurs in pipeline when changing new packing bucket every time
Enter, these air are not easy to push purpose by pneumatic diaphragm pump in pipeline, influence chemical flow, and flow diminishes, and occur
Even occur pneumatic diaphragm pump when highly viscous liquid and push motionless situation.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide and a kind of can play bubble removing
Chemical liquids gas-liquid separator.
To achieve the above object, the utility model provides following technical scheme：A kind of chemical liquids gas-liquid separator, including
Liquid storage pipe, the liquid storage pipe is interior to be provided with liquid storage cylinder, and the middle part of the liquid storage pipe is provided with the feed tube connected with liquid storage cylinder, the storage
The top of sap cavity is provided with outlet and air outlet, is provided with drain pipe in the liquid storage pipe, the both ends of the drain pipe are set respectively
There are bottom liquid inlet mouth and top liquid outlet, the bottom liquid inlet mouth of the drain pipe is placed in liquid storage cylinder, and top liquid outlet extends
Outlet, the position of the air outlet is higher than top liquid outlet.
It is further arranged to：The liquid storage pipe is provided with the PFA high pressure card pipe joints coordinated with drain pipe.
It is further arranged to：The height of the inlet is higher than top liquid outlet, and is less than air outlet.
It is further arranged to：The bottom of the drain pipe is provided with comb.
It is further arranged to：The liquid storage pipe, feed tube and drain pipe are made by PFA materials.
The beneficial effects of the utility model are：Liquid is entered in liquid storage cylinder from feed tube, is then arrived in the liquid level of liquid
When up to bottom liquid inlet mouth, drain pipe transfers out liquid, and gas is discharged from gas discharge outlet, can prevent in pipeline
Air or nitrogen are entered in pail pack, facilitate the push of pneumatic diaphragm pump, and liquid storage pipe, feed tube and drain pipe are preferably selected
PFA materials, this device of semiconductor chip factory, PFA materials must be equipped with, if less high for the purity requirements of chemicals
In the case of can select PP, PVC material, acid-alkali-corrosive-resisting, go bubble removing effect good.
Brief description of the drawings
Fig. 1 is a kind of structural representation one of chemical liquids gas-liquid separator of the utility model；
Fig. 2 is a kind of structural representation two of chemical liquids gas-liquid separator of the utility model.
In figure：1st, liquid storage pipe；2nd, liquid storage cylinder；3rd, feed tube；4th, air outlet；5th, bottom liquid inlet mouth；6th, top goes out liquid
Mouthful；7th, PFA high pressures card pipe joint；8th, comb；9th, drain pipe.
Embodiment
Referring to figs. 1 to a kind of chemical liquids gas-liquid separator that shown in Fig. 2, present case is implemented, including liquid storage pipe 1, the storage
Liquid storage cylinder 2 is provided with liquid pipe 1, the middle part of the liquid storage pipe 1 is provided with the feed tube 3 connected with liquid storage cylinder 2, the liquid storage cylinder 2
Top is provided with outlet and air outlet 4, is provided with drain pipe 9 in the liquid storage pipe 1, the both ends of the drain pipe 9 are respectively equipped with
Bottom liquid inlet mouth 5 and top liquid outlet 6, the bottom liquid inlet mouth 5 of the drain pipe 9 are placed in liquid storage cylinder 2, and top liquid outlet 6 prolongs
Outlet is stretched out, the position of the air outlet 4 is higher than top liquid outlet 6；
The liquid storage pipe 1 is provided with the PFA high pressure cards pipe joint 7 coordinated with drain pipe 9, and the height of the inlet is higher than
Top liquid outlet 6, and it is less than air outlet 4, the bottom of the drain pipe 9 is provided with comb 8, the liquid storage pipe 1, feed tube 3
It is made with drain pipe 9 by PFA materials
Liquid is entered in liquid storage cylinder 2 from feed tube 3, then when the liquid level of liquid reaches bottom liquid inlet mouth 5, is gone out
Liquid pipe 9 transfers out liquid, and gas is discharged from gas discharge outlet 4, can prevent the air in pipeline or nitrogen from entering
In pail pack, facilitate the push of pneumatic diaphragm pump, liquid storage pipe 1, feed tube 3 and drain pipe 9 preferably select PFA materials, semiconductor
This device of chip factory, PFA materials must be equipped with, if can be selected in the case that the purity requirements for chemicals are less high
PP, PVC material, acid-alkali-corrosive-resisting, go bubble removing effect good.
Embodiment described above is a kind of preferable scheme of the present utility model, not the utility model is made any
Formal limitation, there are other variants and remodeling on the premise of without departing from the technical scheme described in claim.
Claims (5)
- A kind of 1. chemical liquids gas-liquid separator, it is characterised in that：Including liquid storage pipe, liquid storage cylinder is provided with the liquid storage pipe, it is described The middle part of liquid storage pipe is provided with the feed tube connected with liquid storage cylinder, and the top of the liquid storage cylinder is provided with outlet and air outlet, institute State and drain pipe be provided with liquid storage pipe, the both ends of the drain pipe are respectively equipped with bottom liquid inlet mouth and top liquid outlet, it is described go out liquid The bottom liquid inlet mouth of pipe is placed in liquid storage cylinder, and top liquid outlet extends outlet, and the position of the air outlet is higher than top Liquid outlet.
- 2. chemical liquids gas-liquid separator according to claim 1, it is characterised in that：The liquid storage pipe is provided with and drain pipe The PFA high pressure card pipe joints of cooperation.
- 3. chemical liquids gas-liquid separator according to claim 1, it is characterised in that：The height of the inlet is higher than top Liquid outlet, and it is less than air outlet.
- 4. chemical liquids gas-liquid separator according to claim 1, it is characterised in that：The bottom of the drain pipe is provided with row Pipe.
- 5. chemical liquids gas-liquid separator according to claim 1, it is characterised in that：The liquid storage pipe, feed tube and go out liquid Pipe is made by PFA materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720286998.5U CN206631257U (en) | 2017-03-23 | 2017-03-23 | Chemical liquids gas-liquid separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720286998.5U CN206631257U (en) | 2017-03-23 | 2017-03-23 | Chemical liquids gas-liquid separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206631257U true CN206631257U (en) | 2017-11-14 |
Family
ID=60249439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720286998.5U Active CN206631257U (en) | 2017-03-23 | 2017-03-23 | Chemical liquids gas-liquid separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206631257U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110270138A (en) * | 2019-06-28 | 2019-09-24 | 北京半导体专用设备研究所（中国电子科技集团公司第四十五研究所） | Gas-liquid separation device |
-
2017
- 2017-03-23 CN CN201720286998.5U patent/CN206631257U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110270138A (en) * | 2019-06-28 | 2019-09-24 | 北京半导体专用设备研究所（中国电子科技集团公司第四十五研究所） | Gas-liquid separation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 201405 Room 101, 88 Tong Fu Road, Fengxian District, Shanghai. Patentee after: Shanghai Tiniu Technology Co.,Ltd. Address before: Room 258, Zone Y, Floor 2, Building 1, No. 32, Lane 951, Kangye Road, Zhujiajiao Town, Qingpu District, Shanghai, 201713 Patentee before: SHANGHAI STN ELECTROMECHANICAL EQUIPMENT Co.,Ltd. |