CN201215388Y - Dual heat source heat energy pump water heating machine - Google Patents
Dual heat source heat energy pump water heating machine Download PDFInfo
- Publication number
- CN201215388Y CN201215388Y CNU2007200585171U CN200720058517U CN201215388Y CN 201215388 Y CN201215388 Y CN 201215388Y CN U2007200585171 U CNU2007200585171 U CN U2007200585171U CN 200720058517 U CN200720058517 U CN 200720058517U CN 201215388 Y CN201215388 Y CN 201215388Y
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- water
- heat exchanger
- source heat
- fluorine
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Abstract
The utility model relates to a double heat source heat pump water heater, comprising a compressor, a water fluorine heat exchanger, a throttle device, an air source heat exchanger, a water source heat exchanger, a water inlet pipe, a water outlet pipe, a water source water inlet pipe, a water source water outlet pipe, a shell, a fan, a motor and an electric controller. The double heat source heat pump water heater is characterized in that the exhaust port of the compressor is connected with the fluorine inlet of the water fluorine heat exchanger which fluorine outlet is connected with a drier connected with the throttle device, the throttle device is connected with the liquid inlet of the air source heat exchanger, the liquid inlet of the air source heat exchanger is connected with the air outlet of the air source heat exchanger while the air outlet is connected with the liquid inlet of the water source heat exchanger, the liquid inlet of the water source heat exchanger is connected with the air outlet of the water source heat exchanger which gas outlet is connected with a gas liquid separator, and the gas liquid separator is connected with the gas inlet of the compressor, thereby forming a circulation. The double heat source heat pump water heater can safely heat water, avoid gas poison, independently heat water in transition seasons, obtain high energy efficiency ratio, save energy, reduce application cost, and obtain free assembly of the outdoor unit to make transmission and installment simple.
Description
Technical field
The utility model double heat source heat pump hot water machine belongs to the heat exchange field, be particularly related to the contrary Carnot cycle heat pump of a kind of employing, electric energy driving and water-quantity regulating device, its output hot water temperature height, thermal efficiency height, the directly-heated type air-source heat pump hot water of long service life.
Background technology
Traditional heat pump water-heating machine generally adopts water source or air source, narrow application range, and generally be the water in the cyclic heating water tank, it is higher that heat pump is gone into coolant-temperature gage, and unit is outer all the time to be moved under most evil bad operating mode, and fault rate is high, the service life of unit is shorter, and do not adopt water-quantity regulating device, and leaving water temperature is lower, and the efficient of heat pump is also lower.Heat pump water-heating machine is similar to the air conditioner principle, also has a lot of similar performances, winter outdoor environment temperature low, the heat that absorbs from air descends greatly, the ability of unit heat production water is also just very low, the utilization rate of unit is low like this.If air source and water source are combined, produce a kind of pair of thermal source heat pump water-heating machine this, can improve the utilization rate of unit so greatly.And can also utilize heat absorption in some sanitary wastewaters again.The water source unit is widely used day by day, and when summer during air conditioner refrigerating, its heat energy is wasted in water, if heat pump water-heating machine utilizes heat heat production in the next life water of air conditioning cooling water when air-conditioning uses, utilizes air source heat production in next life water when without air-conditioning.So not only improved the Energy Efficiency Ratio of air-conditioning, also the efficient of the heat pump water-heating machine of Ti Gaoing.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of two heat of directly-heated type (air/water) source heat pump hot waters that adopt contrary Carnot cycle heat pump, electric energy driving and water-quantity regulating device are provided.The thermal efficiency height of its heat pump can produce the hot water of higher temperature, can allow heat pump move under better operating mode all the time again, improves the service life of unit.
The utility model is that the technical scheme that its technical problem of solution is adopted is:
1, a kind of pair of thermal source (air/water) heat pump water-heating machine, comprise compressor, water fluorine heat exchanger, throttling arrangement, air source heat exchanger, water source heat exchanger, water inlet pipe, outlet pipe, water source water inlet pipe, water source outlet pipe and shell, blower fan, motor, electric controller, fluorine is flowed through later on through throttling arrangement after through condensation water fluorine heat exchanger to enter behind the air source heat exchanger again and is got back to compressor after the water source heat exchanger enters gas-liquid separator again.It is characterized in that: exhaust outlet of compressor connects water fluorine heat exchanger and advances the fluorine mouth, water fluorine heat exchanger goes out the fluorine mouth and connects device for drying and filtering, device for drying and filtering connects throttling arrangement and advances, throttling arrangement goes out to connect air source heat exchanger inlet, air source heat exchanger gas outlet connects water source heat exchanger inlet, heat exchanger gas outlet, water source connects gas-liquid separator, and gas-liquid separator connects compressor inlet, so circulation.
The utility model double heat source heat pump hot water machine is regulated the size of discharge by the aperture of water-quantity regulating device, and its aperture can be regulated through the calculating of controller according to the flow that leaving water temperature and electronic flowmeter detect.
The utility model double heat source heat pump hot water machine is provided with the water inlet pipe and two of the water inlet pipes that is connected with water tank hot water that is connected with running water pipe by water inlet pipe, and converges the water inlet that is connected to water fluorine heat exchanger through the electromagnetism threeway.
The beneficial effects of the utility model have:
1, owing to adopt directly heating of running water water inlet, need not the circulation heating, heat pump moves under better operating mode all the time, improves the service life of unit;
2, owing to adopt water-quantity regulating device, can produce the hot water of higher temperature, the thermal efficiency height of its heat pump, its Energy Efficiency Ratio height can reach 4.0-6.0;
3, because leaving water temperature can reduce storage tank volume and corresponding construction investment up to 60 ℃.
4, owing to adopted water source and air source, air source and water source can be used respectively like this, also air source and water source can be used simultaneously.Can strengthen the scope of application like this, also can improve the service efficiency of unit.
Description of drawings
Accompanying drawing 1 is the schematic perspective view of double heat source heat pump hot water machine internal structure.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Each several part parts title among Fig. 1: shell 1; Blower fan 2; Motor 3; Electric controller 4; Compressor 5; Water source water inlet pipe 6; Electromagnetism two-port valve 7; Outlet pipe 8; Water inlet pipe 9; Water inlet pipe 10; Water source outlet pipe 11; Three-way solenoid valve 12; Electromagnetism two-port valve 13; Gas-liquid separator 14; Water pump 15; Water source heat exchanger 16; Water flow regulating device 17; Water fluorine heat exchanger 18; Device for drying and filtering 19; Throttling arrangement 20; Air source heat exchanger 21; Electronic flowmeter 22.
As shown in Figure 1, the utility model comprises compressor 5, water fluorine heat exchanger 18, throttling arrangement 19, air source heat exchanger 21, water source heat exchanger 16, water inlet pipe 9, outlet pipe 8, the water source water inlet pipe, water source outlet pipe 11 and shell 1, blower fan 2, motor 3, electric controller 4, it is characterized in that: compressor 5 exhaust outlets connect water fluorine heat exchanger 18 and advance the fluorine mouth, water fluorine heat exchanger 18 goes out the fluorine mouth and connects device for drying and filtering 19, device for drying and filtering 19 connects throttling arrangement and advances 20, throttling arrangement 20 goes out to connect air source heat exchanger 21 inlets, air source heat exchanger 21 gas outlets connect water source heat exchanger 16 inlets, heat exchanger 16 gas outlets in water source connect gas-liquid separator 14, gas-liquid separator 14 connects compressor 5 air inlets, so circulation.
Fluorine is flowed through later on through throttling arrangement after through condensation water fluorine heat exchanger to enter behind the air source heat exchanger again and is got back to compressor after the water source heat exchanger enters gas-liquid separator again.The aperture of water-quantity regulating device is regulated the size of discharge, and its aperture can be regulated through the calculating of controller according to the flow of leaving water temperature and electronic flowmeter detection.Be provided with the water inlet pipe and two of the water inlet pipes that is connected with water tank hot water that is connected with running water pipe by water inlet pipe, and converge the water inlet that is connected to water fluorine heat exchanger through the electromagnetism threeway.
Claims (2)
1, a kind of double heat source heat pump hot water machine, comprise compressor, water fluorine heat exchanger, throttling arrangement, the air source heat exchanger, the water source heat exchanger, water inlet pipe, outlet pipe, the water source water inlet pipe, water source outlet pipe and shell, blower fan, motor, electric controller, it is characterized in that: exhaust outlet of compressor connects water fluorine heat exchanger and advances the fluorine mouth, water fluorine heat exchanger goes out the fluorine mouth and connects device for drying and filtering, device for drying and filtering connects throttling arrangement and advances, throttling arrangement goes out to connect air source heat exchanger inlet, air source heat exchanger gas outlet connects water source heat exchanger inlet, heat exchanger gas outlet, water source connects gas-liquid separator, gas-liquid separator connects compressor inlet, so circulation.
2, double heat source heat pump hot water machine according to claim 1 is characterized in that water inlet pipe is provided with the water inlet pipe and two of the water inlet pipes that is connected with water tank hot water that is connected with running water pipe, and converges the water inlet that is connected to water fluorine heat exchanger through the electromagnetism threeway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200585171U CN201215388Y (en) | 2007-10-22 | 2007-10-22 | Dual heat source heat energy pump water heating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200585171U CN201215388Y (en) | 2007-10-22 | 2007-10-22 | Dual heat source heat energy pump water heating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201215388Y true CN201215388Y (en) | 2009-04-01 |
Family
ID=40520593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200585171U Expired - Fee Related CN201215388Y (en) | 2007-10-22 | 2007-10-22 | Dual heat source heat energy pump water heating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201215388Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109341319A (en) * | 2018-11-26 | 2019-02-15 | 宁夏百乐杞智汇科技有限公司 | A kind of double source vacuum drier |
-
2007
- 2007-10-22 CN CNU2007200585171U patent/CN201215388Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109341319A (en) * | 2018-11-26 | 2019-02-15 | 宁夏百乐杞智汇科技有限公司 | A kind of double source vacuum drier |
| CN109341319B (en) * | 2018-11-26 | 2023-10-27 | 宁夏链杞智汇科技有限公司 | Double-source vacuum dryer |
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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: GUANGDONG FENNIKEZI ENERGY SAVING EQUIPMENT CO., L Free format text: FORMER NAME: GUANGZHOU MIXILEI ELECTRONICS CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Guangdong city of Guangzhou province Panyu District Zhen Ling Dong Cun lizhiwan, zip code: 511470 Patentee after: Guangdong PHNIX Eco-Energy Solution Ltd. Address before: Yaohua Industrial Park, Xingye Road, Dagang Town, Guangzhou, Guangdong, Panyu District 511470, China Patentee before: Guangzhou Missouri Electronics Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090401 Termination date: 20101022 |