CN101520216A - Air conditioner water heater - Google Patents
Air conditioner water heater Download PDFInfo
- Publication number
- CN101520216A CN101520216A CN200910038201A CN200910038201A CN101520216A CN 101520216 A CN101520216 A CN 101520216A CN 200910038201 A CN200910038201 A CN 200910038201A CN 200910038201 A CN200910038201 A CN 200910038201A CN 101520216 A CN101520216 A CN 101520216A
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- check valve
- heat exchanger
- valve
- air conditioner
- water heater
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Abstract
The invention relates to an air conditioner water heating system with water heating function. An air conditioner water heater comprises the following structure: a high-pressure exhaust pipe of a compressor passes through two triple valves and then is communicated with a four-way valve, and a hot water heat exchanger is arranged between the other two ports of the two triple valves; a low-pressure inlet pipe of the compressor is connected with a vapor-liquid separator and then is communicated with the four-way valve; the other two ports of the four-way valve are connected with an outdoor heat exchanger and an indoor heat exchanger; a first check valve, a second check valve, a third check valve and a fourth check valve are orderly and serially connected end to end; the other end of the outdoor heat exchanger is connected between the first check valve and the fourth check valve, both ends of a liquid storage tank are connected to the position between the first check valve and the second valve and the position between the third check valve and the fourth check valve respectively, and the other end of the indoor heat exchanger is connected between the second check valve and the third check valve; and the indoor heat exchanger and the outdoor heat exchanger are provided with an indoor fan and an outdoor fan respectively. The air conditioner water heater can conveniently realize multifunction by controlling the two triple valves.
Description
Technical field
The present invention relates to a kind of air-conditioning system, relate in particular to a kind of air conditioning and water heating system that heats water function that has simultaneously.
Background technology
At present, it is a lot of to have the air-conditioning system that heats water function, and still, in these air-conditioning systems, heating water and all being all is consideration as a kind of energy-conservation aspect, and heating water is the function of assisting.That is to say, only when air-conditioning freezes or heat, could realize heating water function.Conversely, want to realize heating water function, must open the refrigeration or the heat-production functions of air-conditioning.The user uses convenient inadequately.
Summary of the invention
The purpose of this invention is to provide a kind of air conditioner and water heater of realizing multiple working mode change.
For achieving the above object, the invention provides following technical scheme:
Air conditioner and water heater comprises compressor, hot water heat exchanger, cross valve, outdoor heat exchanger, indoor heat exchanger, fluid reservoir and vapour liquid separator; The high-pressure exhaust pipe of compressor is communicated with a port of cross valve by behind two triple valves, is provided with hot water heat exchanger and connection between two other port of two triple valves; The low-pressure inlet pipe of compressor is communicated with the another port of cross valve after connecting vapour liquid separator; Two other port of cross valve is junction chamber external heat exchanger and indoor heat exchanger respectively; First check valve, second check valve, the 3rd check valve and the 4th check valve head and the tail mutually are in sequential series; The other end of outdoor heat exchanger is connected between first check valve and the 4th check valve, the two ends of fluid reservoir connect between first check valve and second check valve respectively and between the 3rd check valve and the 4th check valve, the other end of indoor heat exchanger is connected between second check valve and the 3rd check valve; Difference installation room inner blower and outdoor fan on indoor heat exchanger and the outdoor heat exchanger.
Above-mentioned air conditioner and water heater can conveniently be realized separate refrigeration by controlling two triple valves, heats, heats separately water separately, refrigeration adds and heat water, heat and add functions such as heating water.
Description of drawings
Fig. 1 is an air conditioner and water heater working medium flow graph of the present invention;
Fig. 2 is air conditioner and water heater refrigeration of the present invention and heats working medium flow graph under the aqueous mode;
Fig. 3 is air conditioner and water heater refrigeration of the present invention and heats working medium flow graph under the aqueous mode;
Fig. 4 is that air conditioner and water heater of the present invention heats working medium flow graph under the aqueous mode separately.
The invention will be further described below in conjunction with drawings and Examples.
The specific embodiment
Referring to Fig. 1, air conditioner and water heater comprises compressor 1, hot water heat exchanger 3, cross valve 4, outdoor heat exchanger 51, indoor heat exchanger 52, fluid reservoir 8 and vapour liquid separator 9.The high-pressure exhaust pipe of compressor 1 is communicated with a port of cross valve 4 by two three-way solenoid valves, 21,22 backs, is provided with hot water heat exchanger 3 and connection between two other port of two three-way solenoid valves 21,22.The low-pressure inlet pipe of compression 1 connects vapour liquid separator 9 backs and is communicated with the another port of cross valve 4.Two other port of cross valve 4 is junction chamber external heat exchanger 51 and indoor heat exchanger 52 respectively.Head and the tail are in sequential series mutually for first check valve 61, second check valve 62, the 3rd check valve 63 and the 4th check valve 64.The other end of outdoor heat exchanger 51 is connected between first check valve 61 and the 4th check valve 64, the two ends of fluid reservoir 8 connect between first check valve 61 and second check valve 62 respectively and between the 3rd check valve 63 and the 4th check valve 64, the other end of indoor heat exchanger 52 is connected between second check valve 62 and the 3rd check valve 63.Difference installation room inner blower 521 and outdoor fan 511 on indoor heat exchanger 52 and the outdoor heat exchanger 51.Receive the node place between the 3rd check valve 63 and the 4th check valve 64 behind the fluid reservoir 8 connection heating power expansion valves 7.Obtain hot water after connection water route process hot water heat exchanger 3 heat exchange of external water source.
Above-mentioned air-conditioning system realizes independent air conditioning function, and when not heating water, the valve closing of the connection hot water heat exchanger 3 of three- way solenoid valve 21,22.
When above-mentioned air-conditioning system realized heating water function separately, under this pattern, air-conditioning cross valve 4 powered on, but indoor fan 521 do not work, and outer blower fan is pressed heating operation.Its concrete working medium flows to reference to Fig. 4.
At refrigeration mode and heat under the aqueous mode, three- way solenoid valve 21,22 is all opened, and its concrete working medium flows to reference to Fig. 2.
At heating mode and heat under the aqueous mode, three- way solenoid valve 21,22 is all opened, and its concrete working medium flows to reference to Fig. 3.
Above embodiment can not be considered to limiting the scope of the invention, and the present invention also has some other distortion.If if those skilled in the art is subjected to inspiration of the present invention, the distortion that does not need creative work to make all should fall within protection domain of the present invention.
Claims (3)
1, air conditioner and water heater is characterized in that, comprises compressor, hot water heat exchanger, cross valve, outdoor heat exchanger, indoor heat exchanger, fluid reservoir and vapour liquid separator; The high-pressure exhaust pipe of compressor is communicated with a port of cross valve by behind two triple valves, is provided with hot water heat exchanger and connection between two other port of two triple valves; The low-pressure inlet pipe of compressor is communicated with the another port of cross valve after connecting vapour liquid separator; Two other port of cross valve is junction chamber external heat exchanger and indoor heat exchanger respectively; First check valve, second check valve, the 3rd check valve and the 4th check valve head and the tail mutually are in sequential series; The other end of outdoor heat exchanger is connected between first check valve and the 4th check valve, the two ends of fluid reservoir connect between first check valve and second check valve respectively and between the 3rd check valve and the 4th check valve, the other end of indoor heat exchanger is connected between second check valve and the 3rd check valve; Difference installation room inner blower and outdoor fan on indoor heat exchanger and the outdoor heat exchanger.
2, air conditioner and water heater according to claim 1,
It is characterized in that:
Receive the node place between the 3rd check valve and the 4th check valve behind the fluid reservoir connection heating power expansion valve.
3, air conditioner and water heater according to claim 2,
It is characterized in that:
Described two triple valves are magnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910038201A CN101520216A (en) | 2009-03-25 | 2009-03-25 | Air conditioner water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910038201A CN101520216A (en) | 2009-03-25 | 2009-03-25 | Air conditioner water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101520216A true CN101520216A (en) | 2009-09-02 |
Family
ID=41080942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910038201A Pending CN101520216A (en) | 2009-03-25 | 2009-03-25 | Air conditioner water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101520216A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101865564A (en) * | 2010-05-26 | 2010-10-20 | 江苏天舒电器有限公司 | Total heat recovery direct-heating constant temperature heat pump hot-water unit and control method thereof |
| CN102589217A (en) * | 2011-01-10 | 2012-07-18 | 珠海格力电器股份有限公司 | Refrigerant quantity control device, refrigerant quantity control method and air conditioner unit with control device |
| CN104949387A (en) * | 2015-06-25 | 2015-09-30 | 珠海格力电器股份有限公司 | Heat pump air conditioner and control method thereof |
| CN106440552A (en) * | 2016-09-12 | 2017-02-22 | 重庆美的通用制冷设备有限公司 | Heat pump unit |
| CN110094546A (en) * | 2018-01-27 | 2019-08-06 | 浙江盾安机械有限公司 | Four-way valve and air-conditioning system |
-
2009
- 2009-03-25 CN CN200910038201A patent/CN101520216A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101865564A (en) * | 2010-05-26 | 2010-10-20 | 江苏天舒电器有限公司 | Total heat recovery direct-heating constant temperature heat pump hot-water unit and control method thereof |
| CN102589217A (en) * | 2011-01-10 | 2012-07-18 | 珠海格力电器股份有限公司 | Refrigerant quantity control device, refrigerant quantity control method and air conditioner unit with control device |
| CN102589217B (en) * | 2011-01-10 | 2016-02-03 | 珠海格力电器股份有限公司 | Coolant quantity control device and method and there is the air-conditioner set of this control device |
| CN104949387A (en) * | 2015-06-25 | 2015-09-30 | 珠海格力电器股份有限公司 | Heat pump air conditioner and control method thereof |
| CN106440552A (en) * | 2016-09-12 | 2017-02-22 | 重庆美的通用制冷设备有限公司 | Heat pump unit |
| CN110094546A (en) * | 2018-01-27 | 2019-08-06 | 浙江盾安机械有限公司 | Four-way valve and air-conditioning system |
| CN110094546B (en) * | 2018-01-27 | 2022-06-07 | 浙江盾安机械有限公司 | Four-way valve and air conditioning system |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20090902 |