CN201652987U - Novel air conditioning system with cold and hot drinking water supply functions - Google Patents
Novel air conditioning system with cold and hot drinking water supply functions Download PDFInfo
- Publication number
- CN201652987U CN201652987U CN2010201680230U CN201020168023U CN201652987U CN 201652987 U CN201652987 U CN 201652987U CN 2010201680230 U CN2010201680230 U CN 2010201680230U CN 201020168023 U CN201020168023 U CN 201020168023U CN 201652987 U CN201652987 U CN 201652987U
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- heat exchanger
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- drinking water
- water storage
- compressor
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Abstract
The utility model discloses a novel air conditioning system with cold and hot drinking water supply functions, which comprises a compressor, a first heat exchanger, a second heat exchanger and a four-way reversing valve; an air outlet of the compressor is communicated with the four-way reversing valve through a refrigerant output pipeline, the four-way reversing valve is communicated with an air suction port of the compressor through a refrigerant input pipeline, and the first heat exchanger and the second heat exchanger are respectively communicated with the four-way reversing valve; the novel air conditioning system further comprises a plate type heat exchanger, a cold drinking water storage and heat insulation tank and a hot drinking water storage and heat insulation tank, wherein built-in heat exchange pipes are respectively arranged in the cold drinking water storage and heat insulation tank and the hot drinking water storage and heat insulation tank; and the heat exchange pipes in the cold and the hot drinking water storage and heat insulation tanks are respectively connected with the plate type heat exchanger through a heat exchange pipe connecting pipeline and filled with heat transfer media. The temperature on the air suction side and the air exhaust side of the compressor is respectively exchanged to the cold drinking water storage and heat insulation tank and the hot drinking water storage and heat insulation tank by using the temperature difference between the air suction side and the air exhaust side of the compressor, for purpose of achieving the effect of cooing or heating the drinking water, and the energy resources are further saved.
Description
Technical field
The utility model relates to a kind of air-conditioning system, and particularly a kind of have a novel air conditioning system that cold and hot drinking water function is provided.
Background technology
Heat pump type air corditioning system of the prior art comprises compressor, first heat exchanger, throttling original paper, second heat exchanger and four-way change-over valve etc., the exhaust outlet of compressor is communicated with four-way change-over valve by the cold-producing medium output pipe, four-way change-over valve is communicated with the air entry of compressor by the cold-producing medium intake line, first heat exchanger is communicated with four-way change-over valve respectively with second heat exchanger, and the connecting pipeline between first heat exchanger and second heat exchanger is provided with restricting element.Above-mentioned air-conditioning system can be freezed in summer, can heat in the winter time, well finished the adjusting of indoor temperature, but function was more single, and had the sufficient inadequately problem of using energy source.
The utility model content
Task of the present utility model is to provide a kind of novel air conditioning system that cold and hot drinking water function is provided that has.
Its technical solution is:
A kind of have a novel air conditioning system that cold and hot drinking water function is provided, comprise compressor, first heat exchanger, restricting element, second heat exchanger and four-way change-over valve, the exhaust outlet of compressor is communicated with four-way change-over valve by the cold-producing medium output pipe, four-way change-over valve is communicated with the air entry of compressor by the cold-producing medium intake line, first heat exchanger is communicated with four-way change-over valve respectively with second heat exchanger, and the connecting pipeline between first heat exchanger and second heat exchanger is provided with restricting element; It is characterized in that: described novel air conditioning system also comprises first plate type heat exchanger, second plate type heat exchanger and hot and cold drinking water water storage and thermal insulation case, all is built-in with heat exchanger tube in the hot and cold drinking water water storage and thermal insulation case; Wherein, heat exchanger tube in the hot drink water water storage and thermal insulation case is connected second fluid passage of first plate type heat exchanger by the heat exchanger tube connecting line, heat exchanger tube in the cold drinking liquid water storage and thermal insulation case is connected second fluid passage of second plate type heat exchanger by the heat exchanger tube connecting line, heat exchanger tube filling heat transferring medium, cold-producing medium output pipe between compressor and four-way change-over valve is connected the first fluid passage of first plate type heat exchanger, and the cold-producing medium intake line between the compressor and second heat exchanger is connected the first fluid passage of second plate type heat exchanger.
Above-mentioned hot drink water water storage and thermal insulation case also comprises retaining casing, connecting line, switch valve; Above-mentioned cold drinking liquid water storage and thermal insulation case also comprises retaining casing, connecting line, switch valve.
Above-mentioned heat exchanger tube connecting line is provided with control valve.
Above-mentioned heat exchanger tube is snakelike tubulose or spirality.
The utility model can have following technique effect:
No matter above-mentioned novel air conditioning system is in refrigeration or heats, and at first from compressor air-discharging, enters a heat exchanger (as condenser) through the HTHP refrigerant (75 ℃ to 120 ℃) after the compressor compresses; Through after the heat exchange, refrigerant becomes high-pressure sub-cooled liquid; Then, these high-pressure sub-cooled liquid are through electric expansion valve restricting element throttlings such as (capillaries), temperature and pressure all reduces, the gas-fluid two-phase mixture that becomes low-temp low-pressure passes through that to become superheated steam after another heat exchanger (as evaporimeter) heat absorption (be about 13 ℃ during refrigeration again, when heating for about-3 ℃) suck by compressor, finish one and freeze or heat circulation.The utility model has utilized the temperature difference of compressor air suction end and compressor air-discharging end just, make refrigerant by plate type heat exchanger respectively with hot and cold drinking water water storage and thermal insulation case in heat transferring medium in the inner-heating tube carry out heat exchange, thereby realize effect to drinking water refrigeration or heating.When summer air-conditioning freezed, the drinking water temperature was about 75 ℃ in the hot drink water water storage and thermal insulation case, and the drinking water temperature is about 13 ℃ in the cold drinking liquid water storage and thermal insulation case, greatly facilitates people's use; When air-conditioning heated in the winter time, the drinking water temperature was about 75 ℃ in the hot drink water water storage and thermal insulation case, and the drinking water temperature is about-3 ℃ in the cold drinking liquid water storage and thermal insulation case, can use as ice machine if needed.The utility model has been realized the combination of original air-conditioning system and water dispenser function, and because the heat exchange effect of drinking water (drinking water heating or cooling enter low temperature or the high temperature refrigerant before the heat exchanger), thereby can improve the heating capacity or the refrigerating capacity of air-conditioning conversely, thereby make the more energy-efficient adjusting indoor air temperature of air-conditioning; In addition, for the device that cold and hot drinking water is provided, the utility model also can be realized zero energy consumption fully, has saved the energy.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing and the specific embodiment:
Figure is the structural principle schematic diagram of a kind of embodiment of the utility model.
The specific embodiment
In conjunction with the accompanying drawings, a kind of have a novel air conditioning system that cold and hot drinking water function is provided, and comprises compressor 1, first heat exchanger 2, electric expansion valve 3, second heat exchanger 4, four-way change-over valve 5, first plate type heat exchanger 6, second plate type heat exchanger 7, hot drink water water storage and thermal insulation case 8 and cold drinking liquid water storage and thermal insulation case 9.The exhaust outlet of compressor 1 is communicated with four-way change-over valve 5 by the cold-producing medium output pipe, four-way change-over valve 5 is communicated with the air entry of compressor 1 by the cold-producing medium intake line, first heat exchanger 2 is provided with electric expansion valve 3 with the connecting pipeline that second heat exchanger 4 is communicated with respectively between four-way change-over valve 5, the first heat exchangers 2 and second heat exchanger 4.Above-mentioned hot drink water water storage and thermal insulation case 8 inside are provided with heat exchanger tube, and this heat exchanger tube is connected second fluid passage of first plate type heat exchanger 6 by the heat exchanger tube connecting line, heat exchanger tube filling heat transferring medium, and above-mentioned heat exchanger tube connecting line is provided with first control valve 10; Cold-producing medium output pipe between compressor 1 and four-way change-over valve 5 is connected the first fluid passage of first plate type heat exchanger 6.Above-mentioned cold drinking liquid water storage and thermal insulation case 9 inside are provided with heat exchanger tube equally, this heat exchanger tube is connected second fluid passage of second plate type heat exchanger 7 by the heat exchanger tube connecting line, heat exchanger tube filling heat transferring medium, above-mentioned heat exchanger tube connecting line is provided with second control valve 11; Cold-producing medium intake line between the compressor 1 and second heat exchanger 4 is connected the first fluid passage of second plate type heat exchanger 7.When needs use the hot drink water, can open first control valve 10 and carry out heat exchange, after heating finishes to the drinking water in the hot drink water water storage and thermal insulation case 8, close first control valve 10; Equally, when needs use cold drinking liquid or ice, can open second control valve 11 and carry out heat exchange.Above-mentioned cold drinking liquid water storage and thermal insulation case 8 all also comprises insulation retaining casing, connecting line, switch valve etc. with hot drink water water storage and thermal insulation case 9, and specific design can be taked correspondence or corresponding techniques mode in the prior art.In order to shorten time to drinking water heating or refrigeration, heat exchanger tube can be able to be set to snakelike tubulose or spirality, increase heat exchange area.
More than specific descriptions of the present utility model are intended to illustrate the implementation of specific embodiments can not be interpreted as it is to restriction of the present utility model.Those of ordinary skill in the art can make various variants on the basis that embodiment is described in detail in detail under instruction of the present utility model, these variants all should be included within the design of the present utility model.The utility model scope required for protection is only limited by described claims.
Claims (4)
1. one kind has the novel air conditioning system that cold and hot drinking water function is provided, comprise compressor, first heat exchanger, restricting element, second heat exchanger and four-way change-over valve, the exhaust outlet of compressor is communicated with four-way change-over valve by the cold-producing medium output pipe, four-way change-over valve is communicated with the air entry of compressor by the cold-producing medium intake line, first heat exchanger is communicated with four-way change-over valve respectively with second heat exchanger, and the connecting pipeline between first heat exchanger and second heat exchanger is provided with restricting element; It is characterized in that: described novel air conditioning system also comprises first plate type heat exchanger, second plate type heat exchanger and hot and cold drinking water water storage and thermal insulation case, all is built-in with heat exchanger tube in the hot and cold drinking water water storage and thermal insulation case; Wherein, heat exchanger tube in the hot drink water water storage and thermal insulation case is connected second fluid passage of first plate type heat exchanger by the heat exchanger tube connecting line, heat exchanger tube in the cold drinking liquid water storage and thermal insulation case is connected second fluid passage of second plate type heat exchanger by the heat exchanger tube connecting line, heat exchanger tube filling heat transferring medium, cold-producing medium output pipe between compressor and four-way change-over valve is connected the first fluid passage of first plate type heat exchanger, and the cold-producing medium intake line between the compressor and second heat exchanger is connected the first fluid passage of second plate type heat exchanger.
2. a kind of novel air conditioning system that cold and hot drinking water function is provided that has according to claim 1 is characterized in that: described hot drink water water storage and thermal insulation case also comprises retaining casing, connecting line, switch valve; Described cold drinking liquid water storage and thermal insulation case also comprises retaining casing, connecting line, switch valve.
3. a kind of novel air conditioning system that cold and hot drinking water function is provided that has according to claim 1 and 2, it is characterized in that: described heat exchanger tube connecting line is provided with control valve.
4. a kind of novel air conditioning system that cold and hot drinking water function is provided that has according to claim 3, it is characterized in that: described heat exchanger tube is snakelike tubulose or spirality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201680230U CN201652987U (en) | 2010-04-23 | 2010-04-23 | Novel air conditioning system with cold and hot drinking water supply functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201680230U CN201652987U (en) | 2010-04-23 | 2010-04-23 | Novel air conditioning system with cold and hot drinking water supply functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201652987U true CN201652987U (en) | 2010-11-24 |
Family
ID=43118228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201680230U Expired - Lifetime CN201652987U (en) | 2010-04-23 | 2010-04-23 | Novel air conditioning system with cold and hot drinking water supply functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201652987U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102537414A (en) * | 2012-02-17 | 2012-07-04 | 海信（山东）空调有限公司 | Three-way valve improved by utilizing air-condition four-way valve, hot-water air-conditioning system and air conditioner |
| CN106610159A (en) * | 2015-10-22 | 2017-05-03 | 杭州三花家电热管理系统有限公司 | Cold drink machine and thermocycling system thereof |
| CN107575974A (en) * | 2017-09-21 | 2018-01-12 | 东北大学秦皇岛分校 | A kind of indoor refrigeration and heating |
-
2010
- 2010-04-23 CN CN2010201680230U patent/CN201652987U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102537414A (en) * | 2012-02-17 | 2012-07-04 | 海信（山东）空调有限公司 | Three-way valve improved by utilizing air-condition four-way valve, hot-water air-conditioning system and air conditioner |
| CN106610159A (en) * | 2015-10-22 | 2017-05-03 | 杭州三花家电热管理系统有限公司 | Cold drink machine and thermocycling system thereof |
| CN107575974A (en) * | 2017-09-21 | 2018-01-12 | 东北大学秦皇岛分校 | A kind of indoor refrigeration and heating |
| CN107575974B (en) * | 2017-09-21 | 2020-11-06 | 东北大学秦皇岛分校 | Indoor refrigeration and heating system |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101124 |