CN103225878A - Environment-friendly, energy-saving, double-evaporation, double-condensation and quick-heating type heat pump water heater system - Google Patents
Environment-friendly, energy-saving, double-evaporation, double-condensation and quick-heating type heat pump water heater system Download PDFInfo
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- CN103225878A CN103225878A CN2013101510971A CN201310151097A CN103225878A CN 103225878 A CN103225878 A CN 103225878A CN 2013101510971 A CN2013101510971 A CN 2013101510971A CN 201310151097 A CN201310151097 A CN 201310151097A CN 103225878 A CN103225878 A CN 103225878A
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Abstract
The invention provides an environment-friendly, energy-saving, double-evaporation, double-condensation and quick-heating type heat pump water heater system. The heat pump water heater system mainly comprises a heat pump, a water heat exchanger and an evaporator, wherein the heat pump is connected to the water heat exchanger by a pipeline provided with a four way valve; a water pump is arranged on a pipeline of both the water heat exchanger and a cold water inlet; the water heat exchanger is connected to the evaporator; a filter, an electronic expansion valve and a capillary tube are arranged on a pipeline of both the water heat exchanger and the evaporator; the evaporator is connected to a gas-liquid separator through a pipeline and the four way valve; the gas-liquid separator is connected to the heat pump through a pipeline; a hot water outlet is formed at the upper end of the water heat exchanger; and the two ends of the capillary tube are respectively connected with a pipeline in an embedded manner. The heat pump water heater system provided by the invention has the advantages of energy saving, and can solve the problems that the cost and the operating cost of the heat pump are high, and the heating speed is slow.
Description
Technical field
The present invention relates to the two condensation quick heating type heat pump water-heating machine systems of the two evaporations of a kind of environmental protection and energy saving, be mainly used in normal domestic use, commercial heat pump water-heating machine field.
Background technology
At present, common Teat pump boiler on the market, not that energy-saving effect is poor, be exactly that heating effect is poor, otherwise be exactly that price is unreasonable, considerably beyond market discipline, with present stage user levels of actual consumption incompatibility, and, a lot of Teat pump boilers, will consume a large amount of energy in operation, the gas that emits also has very big injury to air, especially 2012, the PM value severe overweight of air, haze weather has all appearred in a lot of cities, seriously influences people's live and work, and the energy-conservation heat pump water-heating machine of advocating environment protection is all done one's utmost in country and market.
Summary of the invention
At the above-mentioned existing defective that exists with technology, in order to make present technique in the northern area extensive use, the experience of this area work is engaged in inventor's accumulation for many years, through the repetition test demonstration, finally make generation of the present invention, the invention provides the two condensation quick heating type heat pump water-heating machine systems of the two evaporations of a kind of environmental protection and energy saving.
For energy savings,, the invention provides the two condensation quick heating type heat pump water-heating machine systems of the two evaporations of a kind of environmental protection and energy saving towards ordinary populace, this system provides thermal source by heat pump, and fully-automatic thermostatic control is without water tank, all environmental protection and energy saving configurations, simple in structure, cost is cheaper, is suitable for mass consumption, eliminated the high factor of price and operating cost, energy-saving effect improves 30% than normal domestic use Teat pump boiler, and installation and maintenance have more flexibility, and the market space is very wide.
The technical scheme of the two condensation quick heating type heat pump water-heating machine systems of the two evaporations of environmental protection and energy saving of the present invention is: it mainly comprises heat pump, water-to-water heat exchanger and evaporimeter, pass through pipeline, heat pump is connected with water-to-water heat exchanger, on heat pump and pipeline that water-to-water heat exchanger is connected, cross valve is installed, on the pipeline of water-to-water heat exchanger and cooling water inlet, water pump is installed, water-to-water heat exchanger is connected by pipeline with evaporimeter, on water-to-water heat exchanger and pipeline that evaporimeter is connected, filter is installed, electric expansion valve and capillary, evaporimeter is connected with gas-liquid separator through cross valve by pipeline, pass through pipeline, gas-liquid separator is connected with heat pump, upper end at water-to-water heat exchanger is equipped with hot water outlet, splices respectively at pipeline in two ends capillaceous.
The operation principle of the two condensation quick heating type heat pump water-heating machine systems of the two evaporations of environmental protection and energy saving of the present invention is: after heat pump starts, cold media gas is compressed, produce high temperature and high pressure gas, be discharged in the water of water-to-water heat exchanger the inside by the heat of pipeline high-temperature gas, refrigerant enters electric expansion valve by pipeline again and carries out throttling, refrigerant after the throttling enters evaporimeter by pipeline, evaporate, absorb heat energy in air, refrigerant enters into gas-liquid separator by pipeline again, carries out gas-liquid separation, gas after the separation is got back in the heat pump, continue compression and discharge then, said process constantly circulation carries out, and the water of water-to-water heat exchanger the inside has just become hot water like this; Native system adopts two water-to-water heat exchangers and two evaporimeters, to reach the purpose to water Fast Heating and rapid evaporation heat absorption.
The beneficial effect of the two condensation quick heating type heat pump water-heating machine systems of the two evaporations of environmental protection and energy saving of the present invention is:
1, simple in structure, be easy to make;
2, adopt dual economizer, the two condensation configurations of two evaporations, energy-saving effect is higher than ordinary hot pump water heater 35%;
3, native system adopts the environmental protection refrigerant, does not explode that it is free from environmental pollution not burn,
4, native system cheap, in the face of mass consumption,
5, do not establish water tank, constant-temperature effluent uses and installs more convenient.
The present invention is further illustrated below in conjunction with drawings and Examples:
Description of drawings
Following Fig. 1 is the structural representation of the two condensation quick heating type heat pump water-heating machine systems of the two evaporations of environmental protection and energy saving of the present invention
Description of reference numerals: 1, heat pump 2, cross valve 3, water-to-water heat exchanger 4, hot water outlet 5, cooling water inlet 6, water pump 7, filter 8, electric expansion valve 9, capillary 10, evaporimeter 11, gas-liquid separator
The specific embodiment
Be illustrated in fig. 1 shown below, the two condensation quick heating type heat pump water-heating machine systems of the two evaporations of environmental protection and energy saving, it mainly comprises heat pump 1, water-to-water heat exchanger 3 and evaporimeter 10, pass through pipeline, heat pump 1 is connected with water-to-water heat exchanger 3, on heat pump 1 and pipeline that water-to-water heat exchanger 3 is connected, cross valve 2 is installed, on the pipeline of water-to-water heat exchanger 3 and cooling water inlet 5, water pump 6 is installed, water-to-water heat exchanger 3 and evaporimeter 10 are connected by pipeline, on water-to-water heat exchanger 3 and pipeline that evaporimeter 10 is connected, filter 7 is installed, electric expansion valve 8 and capillary 9, evaporimeter 10 is connected with gas-liquid separator 11 through cross valve 2 by pipeline, pass through pipeline, gas-liquid separator 11 is connected with heat pump 1, in the upper end of water-to-water heat exchanger 3 hot water outlet 4 is installed, and splices respectively at pipeline in the two ends of capillary 9.
In sum, be preferred embodiment of the present invention, all changes of having done according to the invention technical scheme when function that is produced fails to exceed the scope of technical solution of the present invention, all belong to protection scope of the present invention.
Claims (3)
1. two condensation quick heating type heat pump water-heating machine systems of the two evaporations of environmental protection and energy saving, its principal character is: it mainly comprises heat pump (1), water-to-water heat exchanger (3) and evaporimeter (10), pass through pipeline, heat pump (1) is connected with water-to-water heat exchanger (3), on heat pump (1) and pipeline that water-to-water heat exchanger (3) is connected, cross valve (2) is installed, on the pipeline of water-to-water heat exchanger (3) and cooling water inlet (5), water pump (6) is installed.
2. the two condensation quick heating type heat pump water-heating machine systems of the two evaporations of environmental protection and energy saving according to claim 1, it is characterized by: water-to-water heat exchanger (3) is connected by pipeline with evaporimeter (10), on water-to-water heat exchanger (3) and pipeline that evaporimeter (10) is connected filter (7), electric expansion valve (8) and capillary (9) is installed.
3. the two condensation quick heating type heat pump water-heating machine systems of the two evaporations of environmental protection and energy saving according to claim 1, it is characterized by: evaporimeter (10) is connected with gas-liquid separator (11) through cross valve (2) by pipeline, pass through pipeline, gas-liquid separator (11) is connected with heat pump (1), in the upper end of water-to-water heat exchanger (3) hot water outlet (4) being installed, splices respectively at pipeline in the two ends of capillary (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101510971A CN103225878A (en) | 2013-04-11 | 2013-04-11 | Environment-friendly, energy-saving, double-evaporation, double-condensation and quick-heating type heat pump water heater system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101510971A CN103225878A (en) | 2013-04-11 | 2013-04-11 | Environment-friendly, energy-saving, double-evaporation, double-condensation and quick-heating type heat pump water heater system |
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| CN103225878A true CN103225878A (en) | 2013-07-31 |
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| CN2013101510971A Pending CN103225878A (en) | 2013-04-11 | 2013-04-11 | Environment-friendly, energy-saving, double-evaporation, double-condensation and quick-heating type heat pump water heater system |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101046338A (en) * | 2007-04-30 | 2007-10-03 | 刘新续 | Heat pump water heater capable of producing hot water and cold water |
| WO2009006794A1 (en) * | 2007-07-06 | 2009-01-15 | Guirong Luo | A vapor compression refrigeration system |
| CN201662218U (en) * | 2009-11-23 | 2010-12-01 | 郭文康 | Multi-temperature-section heat pump type water heater unit |
| CN201715701U (en) * | 2010-07-07 | 2011-01-19 | 深圳市庄合热泵空调有限公司 | Solar heat pump water heater |
| CN102012129A (en) * | 2010-11-18 | 2011-04-13 | 江苏天舒电器有限公司 | Energy-saving solar air source heat pump multifunctional machine |
| CN203349500U (en) * | 2013-04-11 | 2013-12-18 | 王子忠 | Environment-friendly energy-saving double-evaporation double-condensation instant heating type heat pump water heater system |
-
2013
- 2013-04-11 CN CN2013101510971A patent/CN103225878A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101046338A (en) * | 2007-04-30 | 2007-10-03 | 刘新续 | Heat pump water heater capable of producing hot water and cold water |
| WO2009006794A1 (en) * | 2007-07-06 | 2009-01-15 | Guirong Luo | A vapor compression refrigeration system |
| CN201662218U (en) * | 2009-11-23 | 2010-12-01 | 郭文康 | Multi-temperature-section heat pump type water heater unit |
| CN201715701U (en) * | 2010-07-07 | 2011-01-19 | 深圳市庄合热泵空调有限公司 | Solar heat pump water heater |
| CN102012129A (en) * | 2010-11-18 | 2011-04-13 | 江苏天舒电器有限公司 | Energy-saving solar air source heat pump multifunctional machine |
| CN203349500U (en) * | 2013-04-11 | 2013-12-18 | 王子忠 | Environment-friendly energy-saving double-evaporation double-condensation instant heating type heat pump water heater system |
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Application publication date: 20130731 |