CN201352029Y - Combined machine integrated with air conditioner and water heater - Google Patents
Combined machine integrated with air conditioner and water heater Download PDFInfo
- Publication number
- CN201352029Y CN201352029Y CNU200820171511XU CN200820171511U CN201352029Y CN 201352029 Y CN201352029 Y CN 201352029Y CN U200820171511X U CNU200820171511X U CN U200820171511XU CN 200820171511 U CN200820171511 U CN 200820171511U CN 201352029 Y CN201352029 Y CN 201352029Y
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- heat exchanger
- water
- outdoor
- indoor
- compressor
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Abstract
A combined machine integrated with an air conditioner and a water heater comprises a compressor, an outdoor heat exchanger, an outdoor motor, an outdoor fan, an indoor heat exchanger, an indoor motor, an indoor fan and a control system; wherein, the outdoor heat exchanger is connected with the indoor heat exchanger through a main capillary; a four-way reversing valve is connected with a water-cooled sleeve heat exchanger provided with a water inlet tube and a water outlet tube in a direction A, the indoor heat exchanger in a direction B, the compressor in a direction C and the outdoor heat exchanger in a direction D; and the exhaust outlet of the compressor is connected with the water-cooled sleeve heat exchanger. The combined machine collects the heat exhausted by the air conditioner to the outside and uses the heat to heat domestic water, thus realizing multiple purposes, saving a great deal of energy and effectively utilizing energy.
Description
Technical field
The utility model relates to a kind of water heater, refers in particular to a kind of unit mahine that integrates air-conditioner and water heater.
Technical background
Along with popularizing of domestic air conditioner, summer, air-conditioning was opened the used heat a large amount of to outdoor discharge, made summer outdoor temperature higher, and formed tropical island effect.Therefore, utilize air-conditioner used heat, become the power saving of people's research.For this reason, Chinese patent discloses a kind of " used heat utilizes water heater " (CN2605508Y, day for announcing 2004.3.3), be provided with between the compressor of air conditioner and the condenser bring into, the heat exchanger of outlet pipe, the outlet pipe of heat exchanger connects the hot water water storage box, the water inlet pipe of described heat exchanger is connected with the running water water storage box, and the bottom of running water water storage box is higher than the hot water water storage box.The bottom of running water water storage box is higher than the hot water water storage box, make hot water flow into the hot water water storage box automatically, saved the energy, heat exchanger is arranged to three zones, establish dividing plate and condenser pipe in parallel in it, and temperature sensor and magnetic valve are set, increase heat exchange area, make full use of used heat, be applicable to the place of using air-conditioner.
Chinese patent also discloses a kind of " air conditioner and water heater " (CN263614Y, day for announcing 2004.8.25), comprise indoor set and off-premises station, has the water storage tank of bringing outlet valve into, in off-premises station, on the blast pipe of compressor control valve is housed, parallel heat exchanging coil pipe on the pipeline of control valve two ends, heat exchange coil places water storage tank.Do not change air-conditioner original structure and operation principle, unlatching by control valve, close, the circular flow of the high-temperature high-pressure refrigerant gas that the control compressor is discharged to, can realize the original all functions of air-conditioner with having no effect, meanwhile can utilize again high-temperature high-pressure refrigerant that compressor discharges through the heat exchange coil loop to water storage tank in water heat the preparation domestic hot-water.
Above-mentioned two kinds of water heater structure differences of utilizing air-conditioning waste heat respectively have pluses and minuses.As: " used heat utilizes water heater " it between compressor and condenser, be provided with bring into, the heat exchanger of outlet pipe; " air conditioner and water heater " its control valve on the blast pipe of compressor, parallel heat exchanging coil pipe on the pipeline of control valve two ends, structure is not very reasonable.
The utility model content
The purpose of this utility model is to provide a kind of unit mahine that integrates air-conditioner and water heater, air-conditioner is collected to the heat that the external world discharges, this part heat is heated to domestic water, realize a tractor serves several purposes, save a large amount of energy, and the energy is effectively utilized.
For achieving the above object, the solution that the utility model is taked is: a kind of unit mahine that integrates air-conditioner and water heater, it comprises compressor, outdoor heat exchanger, outdoor motor and outdoor fan, indoor heat exchanger, indoor motor and indoor fan and control system, outdoor heat exchanger connects indoor heat exchanger by main capillary, the A of a four-way change-over valve to the water cold sleeve heat exchanger of tape splicing water inlet pipe and outlet pipe, B to meeting indoor heat exchanger, C to meeting compressor, D to connecing outdoor heat exchanger, the cold double-tube heat exchanger of exhaust outlet of compressor water receiving.
The utility model is owing to increase the water cold sleeve heat exchanger on the basis of air-conditioner, the water cold sleeve heat exchanger is directly at exhaust outlet of compressor, when carrying out refrigerating operaton, machine all working as the condenser of system by water cold sleeve heat exchanger and outdoor heat exchanger, system's indoor heat exchanger and condenser do not match when water temperature is low, and control system is controlled outdoor motor according to different water temperatures and stopped, hanging down wind running and three kinds of states runnings of high wind.Outdoor motor shut down when water temperature was lower than 30 ℃, reduced the input power of outdoor motor, made unit reach the optimum condition state fast, improved Energy Efficiency Ratio.Water temperature in the time of 30-40 ℃, the outdoor motor low-speed running, when water temperature was higher than 40 ℃, outdoor motor ran up.Because compressor air-discharging is earlier through the water cold sleeve heat exchanger and then through outdoor heat exchanger, outdoor heat exchanger still can play main condensation cooling when water temperature is higher, the heat of compressor air-discharging also can continually pass to the water in the water cold sleeve heat exchanger, so the hot water maximum temperature of machine when heat water under the air conditioner refrigerating state summer is higher than the maximum temperature of ordinary hot pump water heater.
Winter, the commutation of control system control four-way change-over valve made the cycle fluid reverse flow, realizes that the room heats and heat water function when heating.Select timing function, heat water water temperature is heated to design temperature daytime, and evening, air-conditioning heated.When employing heats and heats the water dual-mode functions, machine heats earlier and carries out air-conditioning when water temperatures such as water reach design temperature and heat, perhaps heat and heat water function and move simultaneously, when water temperature is spent less than 40, indoor motor does not turn round, when water temperature during greater than 40 ℃ less than 45 ℃, indoor motor (12) low cruise.When water temperature greater than 45 ℃ during less than 50 ℃, the operation of indoor motor middling speed, when water temperature during greater than 50 ℃, the indoor motor high-speed cruising.
When spring and autumn, the sky did not need air-conditioning, unit was opened and is heated water function, and control system commutates by four-way change-over valve, makes the cycle fluid reverse flow, and indoor motor does not turn round, because indoor heat exchanger is equivalent to subcooler, had improved the Energy Efficiency Ratio of machine.
The utility model is collected air-conditioner to the heat that the external world discharges, this part heat is heated to domestic water, realizes a tractor serves several purposes, saves a large amount of energy, and the energy is effectively utilized.
Description of drawings
Fig. 1 is the structural representation of present embodiment.
Among the figure: 1, water circulating pump, 2, the water cold sleeve heat exchanger, 3, compressor, 4, four-way change-over valve, 5, outdoor heat exchanger, 6, outdoor fan, 7, main capillary, 8, assisted capillary, 9, outdoor motor, 10, indoor heat exchanger, 11, indoor fan, 12, indoor motor.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing thereof the utility model is remake description.
Referring to Fig. 1, a kind of unit mahine that integrates air-conditioner and water heater, it comprises compressor 3, outdoor heat exchanger 5, outdoor motor 9 and outdoor fan 6, indoor heat exchanger 10, indoor motor 12 and indoor fan 11 and control system, outdoor heat exchanger 5 connects indoor heat exchanger 10 by main capillary 7, the A of a four-way change-over valve 4 to the water cold sleeve heat exchanger 2 of tape splicing water inlet pipe and outlet pipe, B to meeting indoor heat exchanger 10, C to meeting compressor 3, D to connecing outdoor heat exchanger 5, the cold double-tube heat exchanger 2 of compressor 3 exhaust outlet water receivings.
Referring to Fig. 1, described water inlet pipe is provided with water circulating pump 1, the water yield in the control water cold sleeve heat exchanger 2.
Referring to Fig. 1, the other assisted capillary 8 that connects on the pipeline of described main capillary 7 connection indoor heat exchangers 10.
Claims (3)
1, a kind of unit mahine that integrates air-conditioner and water heater, it comprises compressor (3), outdoor heat exchanger (5), outdoor motor (9) and outdoor fan (6), indoor heat exchanger (10), indoor motor (12) and indoor fan (11) and control system, outdoor heat exchanger (5) connects indoor heat exchanger (10) by main capillary (7), it is characterized in that: the A of a four-way change-over valve (4) is to the water cold sleeve heat exchanger (2) of tape splicing water inlet pipe and outlet pipe, B is to connecing indoor heat exchanger (10), C is to connecing compressor (3), D is to connecing outdoor heat exchanger (5), the cold double-tube heat exchanger of compressor (3) exhaust outlet water receiving (2).
2, the unit mahine that integrates air-conditioner and water heater according to claim 1 is characterized in that: described water inlet pipe is provided with water circulating pump (1).
3, the unit mahine that integrates air-conditioner and water heater according to claim 1 is characterized in that: the other assisted capillary (8) that connects on the pipeline of described main capillary (7) connection indoor heat exchanger (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820171511XU CN201352029Y (en) | 2008-12-25 | 2008-12-25 | Combined machine integrated with air conditioner and water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820171511XU CN201352029Y (en) | 2008-12-25 | 2008-12-25 | Combined machine integrated with air conditioner and water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201352029Y true CN201352029Y (en) | 2009-11-25 |
Family
ID=41375417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820171511XU Expired - Lifetime CN201352029Y (en) | 2008-12-25 | 2008-12-25 | Combined machine integrated with air conditioner and water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201352029Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285497A (en) * | 2019-06-28 | 2019-09-27 | 广东美的制冷设备有限公司 | Air-conditioner outdoor unit and air-conditioner control method |
-
2008
- 2008-12-25 CN CNU200820171511XU patent/CN201352029Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285497A (en) * | 2019-06-28 | 2019-09-27 | 广东美的制冷设备有限公司 | Air-conditioner outdoor unit and air-conditioner control method |
| CN110285497B (en) * | 2019-06-28 | 2021-07-16 | 广东美的制冷设备有限公司 | Air conditioner outdoor unit and air conditioner control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG EFFICIENT MANAGEMENT ELECTRONIC AND ELECT Free format text: FORMER NAME: ZHEJIANG ZHENGLI ELECTRONICS AND ELECTRIC APPLICANCE CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Yueqing City, Zhejiang province Puqi characteristic industrial park, zip code: 325609 Patentee after: Zhejiang AMA & Hien Technology Co., Ltd. Address before: Yueqing City, Zhejiang province Puqi characteristic industrial park, zip code: 325609 Patentee before: Zhejiang EFFICIENT Management Electronic & Electric Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091125 |