CN204327440U - Water injection vacuum pump - Google Patents
Water injection vacuum pump Download PDFInfo
- Publication number
- CN204327440U CN204327440U CN201420714467.8U CN201420714467U CN204327440U CN 204327440 U CN204327440 U CN 204327440U CN 201420714467 U CN201420714467 U CN 201420714467U CN 204327440 U CN204327440 U CN 204327440U
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- China
- Prior art keywords
- water tank
- nozzle
- tank
- reactor
- water
- 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.)
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Abstract
The utility model relates to a kind of water injection vacuum pump, comprise water tank, this water tank is extended with an outlet pipe, this outlet pipe is then connected with a suction pump, this suction pump is separately communicated with a nozzle being positioned at water tank upper end and being connected with water tank upper end, this nozzle front end is also connected with the exhaust tube that is positioned at nozzle side, and this exhaust tube is connected with an air cushioning tank being fixed on water tank side, and this air cushioning tank is then connected with in reactor by pipeline.Have easy to use, the features such as thermotonus condition can be reduced.
Description
Technical field
The utility model belongs to technical field of vacuum equipment, relates to a kind of water injection vacuum pump.
Background technique
In Chemical Manufacture, reactor is needed to be arranged to vacuum state, that is because under being in vacuum state, the boiling point of each raw material in reactor can lower, thus production material temperature requirement is also decreased, more easily reach production requirement, also can make to react more simple and fast simultaneously.
Model utility content
In order to overcome the above-mentioned shortcoming of prior art, the utility model provides a kind of water injection vacuum pump, and it can reach water spray by spraying water fast and take away the effect that air forms vacuum.
The utility model solves the technological scheme that its technical problem adopts: a kind of water injection vacuum pump, comprise water tank, this water tank is extended with an outlet pipe, this outlet pipe is then connected with a suction pump, this suction pump is separately communicated with a nozzle being positioned at water tank upper end and being connected with water tank upper end, this nozzle front end is also connected with the exhaust tube that is positioned at nozzle side, this exhaust tube is connected with an air cushioning tank being fixed on water tank side, and this air cushioning tank is then connected with in reactor by pipeline.
Pipeline between described air cushioning tank and reactor is provided with valve.
The beneficial effects of the utility model are: the water of suction penetrated the air in water-rinsing process in air knock out drum can be taken away by bath by the punching of nozzle nozzle by suction pump, air cushioning tank is made to form vacuum, and due to air cushioning tank be vacuum state, air pressure is significantly less than reactor, air in reactor will enter in knock out drum, air pressure in reactor is reduced gradually, finally forms vacuum reaction still, have easy to use, the features such as thermotonus condition can be reduced.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model side view.
In figure: 1-water tank, 2-outlet pipe, 3-suction pump, 4-nozzle, 5-exhaust tube, 6-knock out drum.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
See Fig. 1 and Fig. 2, a kind of water injection vacuum pump, comprise water tank 1, this water tank 1 is extended with an outlet pipe 2, this outlet pipe 2 is connected with a suction pump 3, this suction pump 3 is separately communicated with a nozzle 4 being positioned at water tank 1 upper end and being connected with water tank 1 upper end, this nozzle 4 front end is also connected with the exhaust tube 5 that is positioned at nozzle 4 side, this exhaust tube 5 is connected with an air cushioning tank 6 being fixed on water tank 1 side, this air cushioning tank 6 is then connected with in reactor by pipeline, and the pipeline between knock out drum 6 and reactor is provided with valve.
The water of suction is penetrated nozzle by nozzle 4 punching by suction pump 3 and the air in water-rinsing process in air knock out drum 6 can be taken away by bath by the utility model, air cushioning tank 6 is made to form vacuum, and because air cushioning tank 6 is in vacuum state, air pressure is significantly less than reactor, air in reactor will enter in air cushioning tank 6, air pressure in reactor is reduced gradually, finally forms vacuum state reactor, have easy to use, can the features such as reaction region be reduced.
Claims (2)
1. a water injection vacuum pump, comprise water tank, it is characterized in that: this water tank is extended with an outlet pipe, this outlet pipe is then connected with a suction pump, this suction pump is separately communicated with a nozzle being positioned at water tank upper end and being connected with water tank upper end, this nozzle front end is also connected with the exhaust tube that is positioned at nozzle side, and this exhaust tube is connected with an air cushioning tank being fixed on water tank side, and this air cushioning tank is then connected with in reactor by pipeline.
2. water injection vacuum pump as claimed in claim 1, is characterized in that: the pipeline between described air cushioning tank and reactor is provided with valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420714467.8U CN204327440U (en) | 2014-11-25 | 2014-11-25 | Water injection vacuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420714467.8U CN204327440U (en) | 2014-11-25 | 2014-11-25 | Water injection vacuum pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204327440U true CN204327440U (en) | 2015-05-13 |
Family
ID=53163809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420714467.8U Active CN204327440U (en) | 2014-11-25 | 2014-11-25 | Water injection vacuum pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204327440U (en) |
-
2014
- 2014-11-25 CN CN201420714467.8U patent/CN204327440U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Water jet vacuum pump Effective date of registration: 20180806 Granted publication date: 20150513 Pledgee: Bank of China Limited by Share Ltd. Shaoguan branch Pledgor: NANXIONG HUIYUAN CHEMICAL TECHNOLOGY Co.,Ltd. Registration number: 2018440000229 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220727 Granted publication date: 20150513 Pledgee: Bank of China Limited by Share Ltd. Shaoguan branch Pledgor: NANXIONG HUIYUAN CHEMICAL TECHNOLOGY Co.,Ltd. Registration number: 2018440000229 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |