CN101963432A - Freezing and refrigerating device with hot water supply - Google Patents
Freezing and refrigerating device with hot water supply Download PDFInfo
- Publication number
- CN101963432A CN101963432A CN 201010528008 CN201010528008A CN101963432A CN 101963432 A CN101963432 A CN 101963432A CN 201010528008 CN201010528008 CN 201010528008 CN 201010528008 A CN201010528008 A CN 201010528008A CN 101963432 A CN101963432 A CN 101963432A
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- hot water
- freezing
- refrigerating device
- freezer
- vortex tube
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention relates to a freezing and refrigerating device with hot water supply, comprising an air compressor, a dryer, a heat regenerator, a freezing and refrigerating device, a vortex tube refrigeration device, a hot water heat exchange device and an ejector. The freezing and refrigerating device with hot water supply is characterized in that the air compressor is connected with the heat regenerator through the dryer, the heat regenerator is connected with the vortex tube refrigeration device through the freezing and refrigerating device, and the vortex tube refrigeration device is connected with the air compressor through the hot water heat exchange device, the heat regenerator and the ejector. The invention has the advantages that a freezing and refrigerating function and a hot water function are combined into a whole, no Freon refrigerant is needed to be used, and a design requirement can be met by directly adopting air circulation.
Description
[technical field]
The present invention relates to the fridge-freezer technical field, specifically, is a kind of fridge-freezer with the hot water supply.
[background technology]
Small frozen cold storage plant (as refrigerator and refrigerator-freezer) and water heater (as electric hot water, gas heater, household heat pump water heater) are autonomous device in the market.The user needs to buy respectively installation in use.As all need using freon refrigerant in refrigerator ice cabinet and the household heat pump water heater, and the part cold-producing medium has destruction to atmospheric ozone layer.
[summary of the invention]
The objective of the invention is to overcome the deficiencies in the prior art, a kind of fridge-freezer with the hot water supply is provided.
The objective of the invention is to be achieved through the following technical solutions:
A kind of fridge-freezer with the hot water supply, comprise air compressor 1, drier 2, regenerator 3, fridge-freezer 4, vortex tube refrigerating device 5, hot water heat-exchanger rig 6, injector 7, it is characterized in that air compressor 1 links to each other with regenerator 3 by drier 2, regenerator 3 links to each other with vortex tube refrigerating device 5 by fridge-freezer 4, vortex tube refrigerating device 5 links to each other with air compressor 1 by injector 7 by hot water heat-exchanger rig 6 regenerators 3, described hot water heat-exchanger rig 6 be provided with a hot water go out 9 and cold water advance two pipelines of 8;
Compared with prior art, good effect of the present invention is:
The present invention is integrated in one freezing and refrigeration function and hot water function, and need not use any freon refrigerant, directly adopts air circulation just can reach designing requirement.
[description of drawings]
Fig. 1 structural representation of the present invention;
Label in the accompanying drawing is respectively: 1, air compressor, 2, drier, 3, regenerator, 4, fridge-freezer, 5, vortex tube refrigerating device, 6, the hot water heat-exchanger rig, 7, injector, 8, cold water advances, 9, hot water goes out.
[specific embodiment]
The present invention below is provided a kind of specific embodiment of the fridge-freezer with hot water supply.
Embodiment 1
See also accompanying drawing 1, a kind of fridge-freezer with the hot water supply comprises air compressor 1, drier 2, regenerator 3, fridge-freezer 4, vortex tube refrigerating device 5, hot water heat-exchanger rig 6, injector 7 is characterized in that, air compressor 1 links to each other with regenerator 3 by drier 2, regenerator 3 links to each other with vortex tube refrigerating device 5 by fridge-freezer 4, and vortex tube refrigerating device 5 links to each other with air compressor 1 by injector 7 by hot water heat-exchanger rig 6 regenerators 3;
Described hot water heat-exchanger rig 6 be provided with a hot water go out 9 and cold water advance two pipelines of 8;
When the present invention worked: air through the air compressor compression, entered regenerator, vortex tube refrigerating device successively after the compressed air drying device drying earlier.The normal temperature high voltage gas that enters vortex tube refrigerating device produces whirlpool and is separated into cold and hot two kinds of air-flows automatically in the minor air cell.Wherein the cold conditions air-flow enters fridge-freezer, produces refrigeration.The hot air-flow of another part enters the hot water heat-exchanger rig, carry out heat exchange with the water that flows, water temperature raises, after being lowered the temperature, hot air-flow enters injector, expand through the injector inner nozzle, cause a vacuum, the hot air-flow the cold conditions air-flow in the sucking-off fridge-freezer enters injector and lowers the temperature after regenerator heats up after mixes and enters air compressor once more.
After the gas normal circulation, heat exchange takes place in regenerator, can obtaining more, the gas of low temperature enters the vortex tube refrigerating plant, thereby make the cold conditions air-flow that enters fridge-freezer can reach the more low temperature of-10～-50 ℃ even-70 ℃, hot gas flow temperature can reach 90～100 ℃ high temperature, thereby in freezing, can produce hot water, reach the effect of dual-use.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, without departing from the inventive concept of the premise; can also make some improvements and modifications, these improvements and modifications also should be considered within the scope of protection of the present invention.
Claims (2)
1. fridge-freezer with hot water supply, comprise air compressor, drier, regenerator, fridge-freezer, vortex tube refrigerating device, hot water heat-exchanger rig, injector, it is characterized in that, air compressor links to each other with regenerator by drier, and regenerator links to each other with vortex tube refrigerating device by fridge-freezer, and vortex tube refrigerating device links to each other with air compressor by injector by hot water heat-exchanger rig regenerator.
2. a kind of fridge-freezer with hot water supply as claimed in claim 1 is characterized in that, described hot water heat-exchanger rig is provided with a hot water and goes out two pipelines advancing with cold water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010528008 CN101963432A (en) | 2010-11-01 | 2010-11-01 | Freezing and refrigerating device with hot water supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010528008 CN101963432A (en) | 2010-11-01 | 2010-11-01 | Freezing and refrigerating device with hot water supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101963432A true CN101963432A (en) | 2011-02-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010528008 Pending CN101963432A (en) | 2010-11-01 | 2010-11-01 | Freezing and refrigerating device with hot water supply |
Country Status (1)
| Country | Link |
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| CN (1) | CN101963432A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222394A (en) * | 2015-09-23 | 2016-01-06 | 内蒙古科技大学 | A kind of Auto-cascade cycle vortex tube Cryo Refrigerator |
| CN105902165A (en) * | 2016-06-07 | 2016-08-31 | 重庆大学 | Cold and hot integrated water fountain utilizing air as heat transfer medium |
| CN105902164A (en) * | 2016-06-07 | 2016-08-31 | 重庆大学 | Vortex tube type integrated cold water and hot water dispenser |
| CN106975980A (en) * | 2017-05-25 | 2017-07-25 | 天津商业大学 | Drill bit cooling system based on vortex tube refrigeration |
| CN108344196A (en) * | 2018-04-19 | 2018-07-31 | 天津商业大学 | A kind of Two-stage Compression cryogenic refrigerating system |
| CN109759611A (en) * | 2019-03-21 | 2019-05-17 | 中国工程物理研究院化工材料研究所 | The cooling cutter of integrated vortex suitable for energetic material machining |
| CN110940105A (en) * | 2019-12-24 | 2020-03-31 | 天津商业大学 | Self-cascade refrigeration system combining ejector and vortex tube |
Citations (3)
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|---|---|---|---|---|
| CN2656909Y (en) * | 2003-04-04 | 2004-11-17 | 兰州交通大学 | Low temp. heating pump air conditioner |
| CN101464069A (en) * | 2007-12-18 | 2009-06-24 | 王海 | Thermal injection and vortex flow combined air conditioner |
| CN101852490A (en) * | 2010-05-31 | 2010-10-06 | 华北电力大学（保定） | Air source carbon dioxide heat pump water heater |
-
2010
- 2010-11-01 CN CN 201010528008 patent/CN101963432A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2656909Y (en) * | 2003-04-04 | 2004-11-17 | 兰州交通大学 | Low temp. heating pump air conditioner |
| CN101464069A (en) * | 2007-12-18 | 2009-06-24 | 王海 | Thermal injection and vortex flow combined air conditioner |
| CN101852490A (en) * | 2010-05-31 | 2010-10-06 | 华北电力大学（保定） | Air source carbon dioxide heat pump water heater |
Non-Patent Citations (1)
| Title |
|---|
| 《制冷空调新技术进展--第三届制冷空调新技术研讨会论文集》 20051231 刘加永 等 涡流管在传统制冷系统中的应用分析 第168-172页 1-2 , * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222394A (en) * | 2015-09-23 | 2016-01-06 | 内蒙古科技大学 | A kind of Auto-cascade cycle vortex tube Cryo Refrigerator |
| CN105222394B (en) * | 2015-09-23 | 2018-01-16 | 内蒙古科技大学 | A kind of Auto-cascade cycle vortex tube Cryo Refrigerator |
| CN105902165A (en) * | 2016-06-07 | 2016-08-31 | 重庆大学 | Cold and hot integrated water fountain utilizing air as heat transfer medium |
| CN105902164A (en) * | 2016-06-07 | 2016-08-31 | 重庆大学 | Vortex tube type integrated cold water and hot water dispenser |
| CN106975980A (en) * | 2017-05-25 | 2017-07-25 | 天津商业大学 | Drill bit cooling system based on vortex tube refrigeration |
| CN108344196A (en) * | 2018-04-19 | 2018-07-31 | 天津商业大学 | A kind of Two-stage Compression cryogenic refrigerating system |
| CN109759611A (en) * | 2019-03-21 | 2019-05-17 | 中国工程物理研究院化工材料研究所 | The cooling cutter of integrated vortex suitable for energetic material machining |
| CN109759611B (en) * | 2019-03-21 | 2023-08-18 | 中国工程物理研究院化工材料研究所 | Integrated vortex cooling cutter suitable for mechanical processing of energetic materials |
| CN110940105A (en) * | 2019-12-24 | 2020-03-31 | 天津商业大学 | Self-cascade refrigeration system combining ejector and vortex tube |
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Application publication date: 20110202 |