CN201138107Y - Leading jet type water cooling refrigerator - Google Patents
Leading jet type water cooling refrigerator Download PDFInfo
- Publication number
- CN201138107Y CN201138107Y CNU2007201594498U CN200720159449U CN201138107Y CN 201138107 Y CN201138107 Y CN 201138107Y CN U2007201594498 U CNU2007201594498 U CN U2007201594498U CN 200720159449 U CN200720159449 U CN 200720159449U CN 201138107 Y CN201138107 Y CN 201138107Y
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- CN
- China
- Prior art keywords
- water
- communicated
- evaporation
- pump
- valve
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- 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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Abstract
The utility model discloses an ejection-typed water refrigeration machine, which is provided with an ejection device and a water evaporation device. The ejection-typed water refrigeration machine is characterized in that the ejection device is provided with a circular water barrel; the lower part of the circular water barrel is communicated with an inlet of a high-pressure water pump; an outlet of the high-pressure water pump is communicated with an inlet of an injector; the throat part of the injector is communicated with the outlet of a pressure pump through a check valve and a valve of the ejection part; the outlet of the injector extends into the circular water barrel. The water evaporation cooing device is provided with a circular water pump; the inlet of the water pump is communicated with the lower part of an evaporation container; the water pump is communicated with the upper part of the evaporation container through a pipeline and the throttling valve; the evaporation container is also communicated with a water compensation box through a valve; the throat part of the injector of the ejection device is communicated with the evaporation container through the pressure pump and an air pipe of the water evaporation cooling device. The ejection-typed water refrigeration machine uses an ejection device to pump the water vapor that is evaporated at lower pressure, so as to obtain the cool water and the hot water. in addition, the ejection-typed water refrigeration machine has the advantages of high efficiency, energy conservation and environmental protection and is applied to the heat supply and refrigeration supply fields adopting water as the medium.
Description
Technical field
The utility model relates to a kind of refrigerating plant, particularly relates to a kind of injection type water refrigerating machine.
Background technology
Utilize the transpiration-cooled principle of water to obtain the hot water or cold water and can improve energy utilization rate, help the integrated protection environment.The personage's of boundary the concern of particularly freezing of scientific and technical personnel extremely all over the world always.Domestic and international some report for many years, Russia reported a kind of induction type hot and cold water heat pump, domesticly reported a kind of diaphragm type water refrigerating plant and other steam injection experiment device, but all was in the development stage, and efficient is not high, and concrete development and use also have certain difficulty.
Summary of the invention
The purpose of this utility model provides a kind of injection type water refrigerating machine, and it can remedy the above-mentioned deficiency of prior art.
A kind of injection type water refrigerating machine comprises an induction apparatus and a water evaporating apparatus, it is characterized in that this induction apparatus has a circulation bucket, and heat exchanger tube is equipped with in the inside of circulation bucket; The bottom of this circulation bucket is communicated with the import of high-pressure hydraulic pump, the import of drain valve respectively; The water under high pressure delivery side of pump is communicated with the import of injector by water pipe, and the throat of injector is communicated with the supercharging delivery side of pump by check-valves, valve; Valve is communicated with the water supply tank bottom by water pipe, water pump and another valve; The outlet of injector is stretched in the circulation bucket; Water evaporation cooling apparatus has a water circulating pump, water circulating pump is communicated with the top of container for evaporation by pipeline and choke valve, water circulating pump also is communicated with the bottom of container for evaporation, drain valve is equipped with in the bottom of container for evaporation, heat exchanger tube is housed in the container for evaporation, and container for evaporation also is communicated with water supply tank by valve; The throat of the injector of induction apparatus also is communicated with container for evaporation by the tracheae of booster pump and water evaporation cooling apparatus.
The utility model utilizes induction apparatus to extract the steam that evaporates under the low pressure, obtains the hot water or cold water, the advantage of have the efficient height, saving the energy, integrated protection environment.Be applicable to that large, medium and small type water cooked the heat supply of medium, cooling occasion.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
The utility model comprises an induction apparatus and a water evaporation cooling apparatus, and the injection of induction apparatus partly is connected with the escape pipe of water evaporation cooling apparatus by a booster pump.This induction apparatus has a circulation bucket 19, and heat exchanger tube 17 is equipped with in the inside of circulation bucket 19.The bottom of this circulation bucket 19 is communicated with the import of high-pressure hydraulic pump 1, the import of drain valve 18 respectively; The outlet of high-pressure hydraulic pump 1 is communicated with the import of injector 3 by water pipe 2, and the throat of injector 3 is communicated with the outlet of booster pump 5 by check-valves 4, valve 20; Valve 20 is communicated with water supply tank 7 bottoms by water pipe 21, water pump 16, valve 15; The outlet of injector 3 is stretched in the circulation bucket 19.Water evaporation cooling apparatus has a water circulating pump 12, water circulating pump 12 is communicated with the top of container for evaporation 9 by pipeline 11 and choke valve 10, water circulating pump 12 also is communicated with the bottom of container for evaporation 9, drain valve 13 is equipped with in the bottom of container for evaporation 9, heat exchanger tube 14 is housed in the container for evaporation 9, and container for evaporation 9 also is communicated with water supply tank 7 by valve 8; The throat of the injector 3 of induction apparatus also is communicated with container for evaporation 9 by the tracheae 6 of booster pump 5 and water evaporation cooling apparatus.
In the utility model running, produce negative pressure during the throat of the water of discharging by high-pressure hydraulic pump 1 by injector 3 during with valve 20 water supply of injection part simultaneously; Water by water circulating pump 12 enters container for evaporation 9 through choke valve 10 coolings, step-down; Steam in the container for evaporation 9 is sent into the throat of injector 3 through booster pump 5.So circulation makes in the container for evaporation 9 and obtains cold water, obtains hot water in the circulation bucket 19.
Claims (1)
1, a kind of injection type water refrigerating machine comprises an induction apparatus and a water evaporating apparatus, it is characterized in that this induction apparatus has a circulation bucket (19), and heat exchanger tube (17) is equipped with in the inside of circulation bucket (19).The bottom of this circulation bucket (19) is communicated with the import of high-pressure hydraulic pump (1), the import of drain valve (18) respectively; The outlet of high-pressure hydraulic pump (1) is communicated with the import of injector (3) by water pipe (2), and the throat of injector (3) is communicated with the outlet of booster pump (5) by check-valves (4), valve (20); Valve (20) is communicated with water supply tank (7) bottom by water pipe (21), water pump (16), valve (15); The outlet of injector (3) is stretched in the circulation bucket (19).Water evaporation cooling apparatus has a water circulating pump (12), water circulating pump (12) is communicated with the top of container for evaporation (9) by pipeline (11) and choke valve (10), water circulating pump (12) also is communicated with the bottom of container for evaporation (9), drain valve (13) is equipped with in the bottom of container for evaporation (9), heat exchanger tube (14) is housed in the container for evaporation (9), and container for evaporation (9) also is communicated with water supply tank (7) by valve (8); The throat of the injector of induction apparatus (3) also is communicated with container for evaporation (9) by the tracheae (6) of booster pump (5) and water evaporation cooling apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201594498U CN201138107Y (en) | 2007-12-18 | 2007-12-18 | Leading jet type water cooling refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201594498U CN201138107Y (en) | 2007-12-18 | 2007-12-18 | Leading jet type water cooling refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201138107Y true CN201138107Y (en) | 2008-10-22 |
Family
ID=40038794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201594498U Expired - Fee Related CN201138107Y (en) | 2007-12-18 | 2007-12-18 | Leading jet type water cooling refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201138107Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567082A (en) * | 2013-10-24 | 2015-04-29 | 上海神韵电气科技有限公司 | Negative-pressure refrigerator |
-
2007
- 2007-12-18 CN CNU2007201594498U patent/CN201138107Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567082A (en) * | 2013-10-24 | 2015-04-29 | 上海神韵电气科技有限公司 | Negative-pressure refrigerator |
| CN104567082B (en) * | 2013-10-24 | 2017-05-17 | 黑龙江鑫禾科技发展有限公司 | Negative-pressure refrigerator |
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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: 20081022 Termination date: 20141218 |
|
| EXPY | Termination of patent right or utility model |