CN200989660Y - Immediate heating heat pump energy-saving water heater - Google Patents
Immediate heating heat pump energy-saving water heater Download PDFInfo
- Publication number
- CN200989660Y CN200989660Y CN 200620053000 CN200620053000U CN200989660Y CN 200989660 Y CN200989660 Y CN 200989660Y CN 200620053000 CN200620053000 CN 200620053000 CN 200620053000 U CN200620053000 U CN 200620053000U CN 200989660 Y CN200989660 Y CN 200989660Y
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- water
- hot water
- water heater
- energy
- spent hot
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Abstract
The utility model provides an instant type heat pump energy-saving hot water heater, characterized in being provided with a waste hot-water residue heat recovery device, heat exchange is performed between cooling medium and water in the evaporator. The utility model has the effects that: 1. good energy-saving. Compared with the prior air source heat pump hot water heater, 20 percent energy is saved; compared with the general electric hot water heater, 80 percent energy is saved. 2. convenient application. Hot water can be obtained and used at any time, no preheating is required. 3. small volume. Even though the appliance is provided with two waste hot-water reservoirs, the volume is only one-third of that of heat-storage water tank of the prior hot water heater, the utility model has compact structure and can be moved at any time and position. The utility model is practicable for family and more practicable for large bathing house or bathing center.
Description
Technical field: the utility model relates to a kind of improved water heater, particularly a kind of instant heating type heat pump energy-saving water heater.
Technical background: the water heater that generally uses mainly contains gas heater, electric heater and solar water heater now.Gas heater has Instant heating type advantage, but the shortcoming of poor stability is arranged, and the people that be poisoned to death because of combustion gas every year is not within minority; The electric heater overwhelming majority does not possess promptly hot, some Instant heating type electric heater is huge because of power, general circuit can't be loaded and is difficult to use, the electric heater power consumption is big in addition, security is not high yet: though the solar water heater energy savings, heat but still will start electric heater in cloudy day or rainy day, and can not instant heating, make troubles to use.For energy savings, improve security and be not subjected to weather effect, the someone has proposed heat pump water heater, be " 200610049686.9 " as application number, the patent application technology that is called " air source hot pump water heater " promptly is wherein a kind of.It mainly by compressor, evaporimeter, condenser, heat storing and heat preserving water tank, water circulating pump, motor, heat exchanger, and circuit control device etc. constitute.This kind water heater has energy savings, advantage that security is good, but in use still has certain deficiency: 1, do not possess promptly hotly, before using the certain hour preheating will be arranged, make troubles to use.2, aspect energy, still can not reach the most effective energy-conservation, first, the waste heat of the spent hot water after using fails to reclaim; The second, the hot water after preheating is not if use, and its energy then can distribute gradually, forms waste; The 3rd, evaporimeter is to carry out heat exchange with air, and the specific heat of air is low, and the energy that the refrigerant medium absorbs is also lower.3, volume is big, because a heat preservation storage water tank will be set, it need occupy a bigger space.
Summary of the invention: the purpose of this utility model is, at the existing deficiency of existing air source hot pump water heater, and proposes a kind of easy to use, fractional energy savings is high, volume is little water heater---instant heating type heat pump energy-saving water heater.
Can realize the purpose of this utility model by following technical proposals, a kind of instant heating type heat pump energy-saving water heater, comprise compressor, evaporimeter, condenser, throttle capillary tube and automatic control circuit etc., it is characterized in that it also is provided with spent hot water's gatherer, extracts between spent hot water's water pump, spent hot water's pipeline and the running water inlet pipeline and be provided with heat exchanger, evaporimeter is located in the water receiver in spent hot water's pipeline.
The heat exchanger of establishing between spent hot water's pipeline and the running water inlet pipeline is a water-cooled heat exchanger, promptly has one section to be in the water receiver of establishing in spent hot water's pipeline in the running water inlet pipeline.
Effect of the present utility model is: 1, good energy-conserving effect, comparable existing air source hot pump water heater is saved 20% energy, energy than general electric heater saving 80%, this mainly is to be provided with waste-heat recovery device, its temperature of the used spent hot water of people is generally between 30 to 40 degree, a large amount of waste heats is arranged, the spent hot water at first carries out a heat exchange with the water inlet of running water by spent hot water's water receiver, and then in another spent hot water's water receiver with evaporimeter in the refrigerant medium carry out heat exchange, the spent hot water is through twice heat exchange, the temperature of its outflow is also lower than the temperature of the running water that flows to, this that is to say, not only spent hot water's heat energy is able to whole recovery, but also has obtained many energy from running water.Refrigerant medium in the evaporimeter and water carry out heat exchange more than big with air heat exchange usefulness.2, easy to use, hot water uses with the opening, and need not carry out preheating.3, volume is little, although this device is provided with two spent hot water's water receivers, its volume sum only is 1/3rd of heat storing and heat preserving water tank in the existing water heater, and its compact conformation can move whenever and wherever possible.
Description of drawings:
Accompanying drawing 1 is the utility model structural representation.
The specific embodiment: referring to accompanying drawing 1, water source 1 is connected with running water pipe 2 from the beginning.Running water pipe 2 is connected with shower nozzle 3.On tap water pipe line, be provided with heat exchanger 4 and heat exchanger 5.Shower nozzle 3 belows are provided with spent hot water's gatherer 6.Water pump 7 is sent to the spent hot water in spent hot water's gatherer 6 in the heat exchanger 4 by used heat water pipe 8.Heat exchanger 4 is spent hot water's water receiver, and when running water pipe 2 passed through in it, running water and the spent hot water in it carried out heat exchange, absorb its part of waste heat.Also be provided with heat exchanger 9 on spent hot water's pipeline, it also is spent hot water's water receiver, is flowed into wherein through used heat water pipe 8 by the spent hot water who comes out in the heat exchanger 4.Evaporimeter 10 is located in the heat exchanger 9, and refrigerant medium and spent hot water wherein carry out heat exchange, absorb the heat energy among the spent hot water.Heat exchanger 9 is provided with spent hot water's flow export.Evaporimeter 10 1 ends are connected with compressor 11, and the other end is connected with throttle capillary tube 12.Condenser 13 is located in the heat exchanger 5.Condenser 13 1 ends are connected with compressor 11, and the other end is connected with throttle capillary tube 12.Heat exchanger 5 is one section bushing pipeline, and the outside of condenser 13 is a running water pipe 2, and refrigerant medium and running water carry out heat exchange, the heat energy of running water draw in cold medium.Circuit of the present utility model is control automatically.
Claims (2)
1, a kind of instant heating type heat pump energy-saving water heater, comprise compressor, evaporimeter, condenser, throttle capillary tube and automatic control circuit etc., it is characterized in that it also is provided with spent hot water's gatherer, extracts between spent hot water's water pump, spent hot water's pipeline and the running water inlet pipeline and be provided with heat exchanger, evaporimeter is located in the water receiver in spent hot water's pipeline.
2, instant heating type heat pump energy-saving water heater according to claim 1 is characterized in that, the heat exchanger of establishing between described spent hot water's pipeline and the running water inlet pipeline is the water receiver in spent hot water's pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620053000 CN200989660Y (en) | 2006-12-01 | 2006-12-01 | Immediate heating heat pump energy-saving water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620053000 CN200989660Y (en) | 2006-12-01 | 2006-12-01 | Immediate heating heat pump energy-saving water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200989660Y true CN200989660Y (en) | 2007-12-12 |
Family
ID=38940696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620053000 Expired - Fee Related CN200989660Y (en) | 2006-12-01 | 2006-12-01 | Immediate heating heat pump energy-saving water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200989660Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101846390A (en) * | 2010-03-31 | 2010-09-29 | 南京大学 | Energy storage heat pump hot water system with heat recovery function |
| CN102418998A (en) * | 2011-11-25 | 2012-04-18 | 佛山市确正冷热设备有限公司 | Energy storage water source heat pump water heater with shower wastewater and waste heat double-absorption function |
| CN102865662A (en) * | 2012-09-28 | 2013-01-09 | 泰安阿拉斯佳空调有限公司 | Two-stage bathing wastewater recovery device |
| CN102954582A (en) * | 2011-08-19 | 2013-03-06 | 东莞市蓝冠环保节能科技有限公司 | Double-source heat pump hot-water system for waste heat recovery |
| CN103322709A (en) * | 2012-03-20 | 2013-09-25 | 辽宁爱沃格林节能技术有限公司 | Waste heat energy recycling system and use method thereof |
| CN104596152A (en) * | 2015-02-02 | 2015-05-06 | 张少龙 | Heat recycling system for bath center |
| CN105222340A (en) * | 2015-10-30 | 2016-01-06 | 江门市达能环保节能科技有限公司 | The heat pump hot-water system of shunting strengthening backheat |
| CN110274301A (en) * | 2018-03-14 | 2019-09-24 | 东莞市三临机电有限公司 | A kind of energy-saving and environment-friendly hot-water supply device |
| CN114061143A (en) * | 2021-11-18 | 2022-02-18 | 深圳职业技术学院 | Directly-heated multifunctional heat pump water heater |
-
2006
- 2006-12-01 CN CN 200620053000 patent/CN200989660Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101846390A (en) * | 2010-03-31 | 2010-09-29 | 南京大学 | Energy storage heat pump hot water system with heat recovery function |
| CN102954582A (en) * | 2011-08-19 | 2013-03-06 | 东莞市蓝冠环保节能科技有限公司 | Double-source heat pump hot-water system for waste heat recovery |
| CN102418998A (en) * | 2011-11-25 | 2012-04-18 | 佛山市确正冷热设备有限公司 | Energy storage water source heat pump water heater with shower wastewater and waste heat double-absorption function |
| CN103322709A (en) * | 2012-03-20 | 2013-09-25 | 辽宁爱沃格林节能技术有限公司 | Waste heat energy recycling system and use method thereof |
| CN102865662A (en) * | 2012-09-28 | 2013-01-09 | 泰安阿拉斯佳空调有限公司 | Two-stage bathing wastewater recovery device |
| CN104596152A (en) * | 2015-02-02 | 2015-05-06 | 张少龙 | Heat recycling system for bath center |
| CN105222340A (en) * | 2015-10-30 | 2016-01-06 | 江门市达能环保节能科技有限公司 | The heat pump hot-water system of shunting strengthening backheat |
| CN105222340B (en) * | 2015-10-30 | 2017-07-11 | 江门市达能环保节能科技有限公司 | Shunting strengthens the heat pump hot-water system of backheat |
| CN110274301A (en) * | 2018-03-14 | 2019-09-24 | 东莞市三临机电有限公司 | A kind of energy-saving and environment-friendly hot-water supply device |
| CN110274301B (en) * | 2018-03-14 | 2021-08-06 | 东莞市三临机电有限公司 | Energy-saving and environment-friendly hot water supply device |
| CN114061143A (en) * | 2021-11-18 | 2022-02-18 | 深圳职业技术学院 | Directly-heated multifunctional heat pump water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: CO-PATENTEE TO: WU XUEJIN ^ |
|
| CU01 | Correction of utility model patent |
Correction item: Co-patentee Correct: Wu Xuejin Number: 50 Page: The title page Volume: 23 |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Co-patentee Correct: Wu Xuejin Number: 50 Volume: 23 |
|
| ERR | Gazette correction |
Free format text: CORRECT: CO-PATENTEE; FROM: NONE ^ TO: WU XUEJIN ^ |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |