CN204458566U - A kind of Liquid inject formula vacuum system - Google Patents
A kind of Liquid inject formula vacuum system Download PDFInfo
- Publication number
- CN204458566U CN204458566U CN201420867533.5U CN201420867533U CN204458566U CN 204458566 U CN204458566 U CN 204458566U CN 201420867533 U CN201420867533 U CN 201420867533U CN 204458566 U CN204458566 U CN 204458566U
- Authority
- CN
- China
- Prior art keywords
- water
- vacuum pump
- jet
- type liquid
- cooling
- 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
Links
Landscapes
- Jet Pumps And Other Pumps (AREA)
Abstract
The utility model discloses a kind of Liquid inject formula vacuum system.Comprise jet-type liquid vacuum pump, jet-type liquid vacuum pump is communicated with cyclic water tank water by pipeline, is provided with water-cooling apparatus in cyclic water tank, and jet-type liquid vacuum pump drives with motor and is connected, and water-cooling apparatus is the circulating water cooling device of independent operating.The utility model adopts the two path water circulatory system, and the vacuum pump water-spraying circulatory system adopts water tank closed circulation mode, and closed circulation is conducive to aspirating enriching pollutants, and after reaching debita spissitudo, carry out blowdown process, treatment effeciency is high, and cost is low.The cooling water of cooling water recirculation system can with other system in parallel coupling, both saved water resources and also reduced energy consumption simultaneously.
Description
Technical field
The utility model belongs to vacuum machine design field, particularly a kind of gold jet vacuum pump system.
Background technique
Traditional true pump assembly of Liquid inject formula is water injection vacuum pump composition mainly, vacuum pump utilizes injection water to form vacuum draw, in order to using water wisely utilizes the water circulation running in water tank to form vacuum usually, because vacuum pump running produces heat, vacuum draw material self heat, water temperature in water tank can raise, when water temperature is higher than 40 degrees Celsius, the degree of vacuum of vacuum pump can reduce, take out material efficiencies will reduce, the degree of vacuum of technological requirement can not be met, usual way adds water in water tank, reduce water tank water temperature and ensure degree of vacuum, or adopt the method for circulation flowing water.Adding water or adopt the method for circulation flowing water to be discharged with draining by the material of vacuum draw and pollute, also can not realize industrialization because the very little reuse efficiency of concentration of contaminants in drainage content is low, cost is high as carried out material recycle process.
Summary of the invention
The utility model discloses a kind of Liquid inject formula vacuum system according to the deficiencies in the prior art.Problem to be solved in the utility model is to provide that a kind of pollutant treatment effeciency is high, discharge is few, the Liquid inject formula vacuum system of vacustat.
The utility model is achieved through the following technical solutions:
Liquid inject formula vacuum system, comprises jet-type liquid vacuum pump, it is characterized in that: described jet-type liquid vacuum pump is communicated with cyclic water tank water by pipeline, is provided with water-cooling apparatus in described cyclic water tank.
Described jet-type liquid vacuum pump drives with motor and is connected.
Described water-cooling apparatus is the circulating water cooling device of independent operating.
The utility model adopts the two path water circulatory system, and the vacuum pump water-spraying circulatory system adopts water tank closed circulation mode, and closed circulation is conducive to aspirating enriching pollutants, and after reaching debita spissitudo, carry out blowdown process, treatment effeciency is high, and cost is low.The cooling water of cooling water recirculation system can with other system in parallel coupling, both saved water resources and also reduced energy consumption simultaneously.
Accompanying drawing explanation
Fig. 1 is the utility model system architecture schematic diagram.
In figure, 1 is cyclic water tank, and 2 is water-cooling apparatus, and 3 is jet-type liquid vacuum pumps, and 4 is motors, and 5 is suction mouths, and 6 is pipelines.
Embodiment
Below in conjunction with specific embodiments and the drawings, the utility model is further illustrated.Embodiment, for illustration of the utility model, limits the utility model never in any form.
Composition graphs 1.
As shown in Figure 1, Liquid inject formula vacuum system, comprises jet-type liquid vacuum pump 3, and jet-type liquid vacuum pump 3 is communicated with cyclic water tank 1 water by pipeline 6, is provided with water-cooling apparatus 2 in cyclic water tank 1.
Jet-type liquid vacuum pump 3 drives with motor 4 and is connected.
Water-cooling apparatus 2 is circulating water cooling devices of independent operating.
When carrying out vacuumizing processing operation, according to water temperature condition in cyclic water tank 1, when water temperature is higher than vacuum level requirements, open water cooling unit 2, the cooling water utilizing independent loops to run reduces the water temperature in cyclic water tank 1, and cyclic water tank 1 uninterruptedly can carry out closed operation and carry out vacuumizing processing operation; When suction contaminant concentration enrichment in cyclic water tank 1 is higher, blowdown process is carried out to it.
The utility model adopts the two path water circulatory system, and the vacuum pump water-spraying circulatory system adopts water tank closed circulation mode, and closed circulation is conducive to aspirating enriching pollutants, and after reaching debita spissitudo, carry out blowdown process, treatment effeciency is high, and cost is low.The cooling water of cooling water recirculation system can with other system in parallel coupling, both saved water resources and also reduced energy consumption simultaneously, chilled water unit 2 maintains the water temperature in cyclic water tank 1 simultaneously, and the operation of jet-type liquid vacuum pump 3 degree of vacuum is stablized, and efficiency improves.
Claims (3)
1. a Liquid inject formula vacuum system, comprise jet-type liquid vacuum pump (3), it is characterized in that: described jet-type liquid vacuum pump (3) is communicated with cyclic water tank (1) water by pipeline (6), is provided with water-cooling apparatus (2) in described cyclic water tank (1).
2. Liquid inject formula vacuum system according to claim 1, is characterized in that: described jet-type liquid vacuum pump (3) drives with motor (4) and is connected.
3. Liquid inject formula vacuum system according to claim 1, is characterized in that: described water-cooling apparatus (2) is the circulating water cooling device of independent operating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420867533.5U CN204458566U (en) | 2014-12-30 | 2014-12-30 | A kind of Liquid inject formula vacuum system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420867533.5U CN204458566U (en) | 2014-12-30 | 2014-12-30 | A kind of Liquid inject formula vacuum system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204458566U true CN204458566U (en) | 2015-07-08 |
Family
ID=53665460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420867533.5U Expired - Fee Related CN204458566U (en) | 2014-12-30 | 2014-12-30 | A kind of Liquid inject formula vacuum system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204458566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109516025A (en) * | 2018-11-20 | 2019-03-26 | 美昕医疗器械（上海）有限公司 | A kind of consumption material box, Medical waste collecting equipment, system and collection method |
-
2014
- 2014-12-30 CN CN201420867533.5U patent/CN204458566U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109516025A (en) * | 2018-11-20 | 2019-03-26 | 美昕医疗器械（上海）有限公司 | A kind of consumption material box, Medical waste collecting equipment, system and collection method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204458566U (en) | A kind of Liquid inject formula vacuum system | |
| CN205744492U (en) | A kind of environmental protection water pump of green energy conservation | |
| CN203370782U (en) | Device for cleaning pure water pipeline with hydrogen peroxide | |
| CN205351913U (en) | Heat exchanger cooling water circulation utilizes system in petroleum engineering processing | |
| CN203755383U (en) | Pressure-stable water supply device for crystallizer of continuous casting machine | |
| CN204312182U (en) | Three-wheel flat car engine water circulating cooling system | |
| CN205007838U (en) | Waste gas absorbing device with cooling device | |
| CN204955370U (en) | Cooling water circulation system for extruder | |
| CN203453070U (en) | Self-sucking device with circulating exhaust function | |
| CN202692571U (en) | Energy-saving circulating cooling water designing device | |
| CN103423166B (en) | Circulation air draft self-sucking device | |
| CN205138247U (en) | Nitrogen gas thermal cycle heat sink | |
| CN204509260U (en) | Crank-type drives wine brewing cooling device | |
| CN202478628U (en) | Vacuum water tank sewage cooling and circulating device | |
| CN203250826U (en) | Energy-saving and environment-friendly internalized experiment device | |
| CN203090732U (en) | Cracking tail gas absorption treatment device of dimethylacrylamide (DMAA) production device | |
| CN204359033U (en) | The energy-saving electric system of a kind of power station recirculated cooling water | |
| CN203595338U (en) | Cooling water circulation system | |
| CN202229658U (en) | Cooling water emergency feeding device | |
| CN203112727U (en) | Polyvinyl formal separate-out working procedure coolant system | |
| CN202545773U (en) | Integrated cooling system for fully mechanized coal face | |
| CN206360731U (en) | The power oil cooler that a kind of blast-furnace top gas recovery turbine generates electricity | |
| CN207256014U (en) | A kind of cooling back installation for grinding machine | |
| CN203349283U (en) | High-temperature waste gas cooling device | |
| CN203443199U (en) | Water-saving device of ice making machine |
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: 20150708 Termination date: 20171230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |