CN104224004B - A kind of recovery type heat bath devices - Google Patents
A kind of recovery type heat bath devices Download PDFInfo
- Publication number
- CN104224004B CN104224004B CN201410466388.4A CN201410466388A CN104224004B CN 104224004 B CN104224004 B CN 104224004B CN 201410466388 A CN201410466388 A CN 201410466388A CN 104224004 B CN104224004 B CN 104224004B
- Authority
- CN
- China
- Prior art keywords
- heat exchange
- water tank
- temperature water
- exchange coil
- bath
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000011084 recovery Methods 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 183
- 239000003507 refrigerant Substances 0.000 claims abstract description 60
- 239000010865 sewage Substances 0.000 claims abstract description 49
- 238000001704 evaporation Methods 0.000 claims abstract description 36
- 230000008020 evaporation Effects 0.000 claims abstract description 36
- 239000007788 liquid Substances 0.000 claims abstract description 15
- 230000006835 compression Effects 0.000 claims abstract description 4
- 238000007906 compression Methods 0.000 claims abstract description 4
- 238000009833 condensation Methods 0.000 claims abstract description 3
- 230000005494 condensation Effects 0.000 claims abstract description 3
- 230000008676 import Effects 0.000 claims description 16
- 239000002351 wastewater Substances 0.000 claims description 10
- 230000001737 promoting effect Effects 0.000 claims description 4
- 238000003287 bathing Methods 0.000 abstract description 3
- 238000004064 recycling Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 6
- 239000008399 tap water Substances 0.000 description 5
- 235000020679 tap water Nutrition 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a kind of recovery type heat bath devices, including high-temperature water tank, low temperature water tank, compressor, have a bath platform collection box and evaporation tank；Flow into the hot sewage having a bath outside the clear water of heat exchange coil one is with pipe in platform collection box and carry out heat exchange, hot sewage after heat exchange enters evaporation tank, and the clear water after heat exchange is sprayed from shower nozzle after being mixed by water mixing valve with the most heated clear water after flowing through middle reservoir, high-temperature water tank successively；The gaseous refrigerant discharged from compressor sequentially pass through heat exchange coil in heat exchange coil three in high-temperature water tank, middle reservoir four with pipe clear water carry out heat exchange, after heat exchange, gaseous refrigerant condensation heat release becomes liquid, liquid refrigerant enters back into the heat exchange coil two in evaporation tank and the hot sewage outside pipe carries out heat exchange, liquid refrigerant after heat exchange becomes gaseous state, and gaseous refrigerant flows into compressor and discharges after compression.Present invention achieves the recycling of hot sewage used heat, meet the demand of hot water bathing, efficiency of energy utilization is greatly improved.
Description
Technical field
The present invention relates to hot water machine field, more specifically, relate to a kind of recovery type heat bath devices.
Background technology
At present, along with the raising day by day of living standards of the people, various water heaters are used in the industries such as family and various commercial situations, particularly sauna bathing center, hotel, school, hospital widely and are in great demand hot water.Traditional gas heater security enjoys query always, and electric heater energy consumption is huge, and solar water heater using effect in the winter time is the best.In recent years, air energy heat pump water heater widelyd popularize application, but there is also low-temperature heating scarce capacity, it is necessary to be aided with electric heating function and could meet the hot water demand in winter, and energy consumption is the biggest.Having substantial amounts of heat toward contact after being become sewage by the used hot water of people, these heats just emit with sewage, cause great energy waste simultaneously.
Prior art discloses the trial that used hot water carries out recuperation of heat, such as Publication No. CN
The patent of invention " a kind of waste heat recovery type hot-water boiler device in bathroom " of 101520208A includes source pump, sewage heat exchanger and tap-water preheater, moisture from tap water pipe line is two-way, one road is often for bathroom, another road, after feed pump pressurizes, enters tap-water preheater and preheats, and the absorber section and the condenser section that sequentially enter absorption type heat pump assembly afterwards heat, subsequently into hot water storage tank, as the normal supplying hot water in bathroom；The waste water of bath collected in described cesspool, filters through effluent filter, discharges after entering sewage heat exchanger heat exchange, with recirculated water heat exchange by sewage pump after then being pressurizeed；The cold side of described sewage heat exchanger constitutes closed circuit with the hot side of tap-water preheater and absorption type heat pump assembly evaporation side, and on closed circuit, it is provided with circulating pump, the steam of described boiler generation or hot water are sent in the generator of absorption type heat pump assembly, heating the medium in described generator, the water after cooling is by boiler blow-down water pumped back boiler.Heat in sewage and tap-water preheater, the evaporimeter section of absorption type heat pump assembly are carried out heat exchange by closed circuit by this technical scheme.Water in closed circuit can lose the heat in sewage, and heat transfer process is relatively slow, and the heat rate of climb is slow, low to the utilization rate of hot sewage.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, improves the utilization rate to hot sewage, realizes saving the energy, the invention provides a kind of recovery type heat bath devices.
Technical scheme: recovery type heat bath devices of the present invention, including mainframe box, have a bath platform collection box and evaporation tank；Described mainframe box includes high-temperature water tank, low temperature water tank, compressor, water mixing valve and shower nozzle, it is provided with heat exchange coil four in being provided with heat exchange coil three, described low temperature water tank in described high-temperature water tank, it is provided with heat exchange coil one in described platform collection box of having a bath, in described evaporation tank, is provided with heat exchange coil two；Flow into the hot sewage having a bath outside the clear water of heat exchange coil one is with heat exchange coil one in platform collection box and carry out heat exchange, hot sewage after heat exchange enters evaporation tank, and the clear water after heat exchange is sprayed from shower nozzle after being mixed by water mixing valve with the most heated clear water after flowing through middle reservoir, high-temperature water tank successively；The gaseous refrigerant discharged from compressor sequentially pass through heat exchange coil in heat exchange coil three in high-temperature water tank, middle reservoir four with heat exchange coil three, heat exchange coil four clear water carry out heat exchange, after heat exchange, gaseous refrigerant condensation heat release becomes liquid refrigerant, liquid refrigerant enters back into the heat exchange coil two in evaporation tank and the hot sewage outside heat exchange coil two carries out heat exchange, liquid refrigerant after heat exchange becomes gaseous refrigerant, and gaseous refrigerant flows into compressor from the gas returning port of compressor and discharges after compression.
Being further defined to of technical solution of the present invention, is additionally provided with filter and capillary in described mainframe box；The exhaust outlet of described compressor is connected with the refrigerant inlet of described high-temperature water tank, the refrigerant outlet of described high-temperature water tank is connected with the refrigerant inlet of described middle reservoir, the refrigerant outlet of described middle reservoir is connected with the import of described filter, the outlet of described filter is connected with one end of described capillary, the other end of described capillary is connected with the refrigerant inlet of described evaporation tank, and the refrigerant outlet of described evaporation tank is connected with the gas returning port of described compressor.Through cold-producing medium from the circulation of the exhaust outlet of compressor to gas returning port, again to the transformation of gaseous state from gaseous state to liquid, thus complete primary heat pump circulation.
Further, the clear water entrance of described platform collection box of having a bath receives the clear water of running water pipe, the clear water of recovery type heat bath devices flows into from the clear water entrance of described platform collection box of having a bath, the clear water output of described platform collection box of having a bath is connected with the clear water import of described middle reservoir, the clear water output of described middle reservoir is connected with the clear water import of described high-temperature water tank, the clear water output of described high-temperature water tank is connected with one end of described water mixing valve, and the other end of described water mixing valve is connected with described shower nozzle.The clear water having a bath in platform collection box after preheating again through in reservoir, high-temperature water tank gradually heat up, spray from shower nozzle after mixing with the clear water not heated at water mixing valve, realizing the regulation of the temperature of the utilization to hot sewage, make recovery type heat bath devices operation energy consumption be greatly lowered, energy-saving effect is obvious.
Further, the hot sewage of recovery type heat bath devices flows into from the wastewater inlet of described platform collection box of having a bath, described in the outlet of sewer of platform collection box of having a bath be connected with the wastewater inlet of described evaporation tank, the outlet of sewer of described evaporation tank and water passage.The sewage reclaimed through the degree of superheat is discharged from sewer, it is achieved the Appropriate application of resource.
Further, described in have a bath in platform collection box be provided with deflection plate one, for guiding heat exchange coil one, the hot sewage outside promoting the clear water in heat exchange coil one with heat exchange coil one flows to contrary；Be provided with deflection plate two in described evaporation tank, for guiding heat exchange coil two, hot sewage outside promoting the liquid refrigerant in heat exchange coil two with heat exchange coil two flows to contrary.By arranging deflection plate one, deflection plate two can improve heat exchange efficiency, improves heat transfer rate, makes full use of the heat of hot sewage.
Further, described mainframe box and described platform collection box of having a bath are that diagonal angle is arranged, described evaporation tank be located at described in have a bath the underface of platform collection box；Described shower nozzle on described mainframe box is had a bath the top of platform collection box described in being located at.After the clear water of heating uses, hot sewage is become, the wastewater inlet of the platform collection box that is fed directly to have a bath from shower nozzle ejection.
Further, high-temperature water tank bottom half is located in the clear water import of described high-temperature water tank, the clear water output of described high-temperature water tank is located at high-temperature water tank casing top, the refrigerant inlet of described high-temperature water tank is located at high-temperature water tank casing top, the refrigerant outlet of described high-temperature water tank is located at high-temperature water tank bottom half, thus realizes the countercurrent flow of high-temperature water tank heat exchange coil three inner refrigerant and the outer clear water of heat exchange coil three；Low temperature water tank bottom half is located in the clear water import of described low temperature water tank, the clear water output of described low temperature water tank is located at low temperature water tank casing top, the refrigerant inlet of described low temperature water tank is located at low temperature water tank casing top, the refrigerant outlet of described low temperature water tank is located at low temperature water tank bottom half, thus realizes the countercurrent flow of low temperature water tank heat exchange coil four inner refrigerant and the outer clear water of heat exchange coil four.By countercurrent flow, heat-exchange time can be reduced with enhanced heat exchange efficiency.
Further, described cold-producing medium is freon.
Beneficial effect: compared with prior art, advantages of the present invention: the sewage recovery type heat bath devices that the present invention provides, achieve the recycling of hot sewage used heat, meet the demand of hot water bathing, efficiency of energy utilization is greatly improved, have employed sewage economic benefits and social benefits recuperation of heat design, make recovery type heat bath devices operation energy consumption be greatly lowered, energy-saving effect is obvious；The present invention first passes through hot sewage and preheats the clear water having a bath in platform collection box, carries out the hot sewage after heat exchange with clear water and continues to carry out heat exchange with cold-producing medium, makes full use of sewerage heat energy；Cold-producing medium successively with high-temperature water tank, low temperature water tank successively heat exchange, the heat of cold-producing medium is made full use of, this design at two compares general heat exchanging process, and heat exchange efficiency is greatly improved, and maximum has been accomplished in the utilization to heat；Deflection plate one, deflection plate two are set in have a bath platform collection box and evaporation tank, improve heat exchange efficiency, clear water more abundant with hot sewage heat exchange；High-temperature water tank, low temperature water tank achieve the countercurrent flow of clear water and cold-producing medium, enhanced heat exchange efficiency, minimizing heat-exchange time.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the system principle schematic diagram of the present invention.
Detailed description of the invention
Below by accompanying drawing, technical solution of the present invention is described in detail, but protection scope of the present invention is not limited to described embodiment.
Embodiment 1 :Recovery type heat bath devices as shown in Figure 1, including mainframe box 1, platform collection box 6 of having a bath, evaporation tank 7 three part.Mainframe box 1 is arranged in diagonal angle with platform collection box 6 of having a bath, and evaporation tank 7 is located at the underface of platform collection box 6 of having a bath；Shower nozzle 2 on mainframe box 1 is located at the top of platform collection box 6 of having a bath.Spray from shower nozzle 2 and become hot sewage after the clear water of heating uses, the wastewater inlet of the platform collection box 6 that is fed directly to have a bath.
Wherein mainframe box includes: shower nozzle 2, water mixing valve 28, compressor 5, filter 22, capillary 23, middle reservoir 3, high-temperature water tank 4, is provided with heat exchange coil 4 33 in middle reservoir 3, and in high-temperature water tank, 4 are provided with heat exchange coil 3 32；Have a bath in platform collection box 6 and be provided with heat exchange coil 1, in evaporation tank 7, be provided with heat exchange coil 2 13.
The exhaust outlet 30 of compressor 5 is connected with the refrigerant inlet 24 of high-temperature water tank 4, the refrigerant outlet 26 of high-temperature water tank 4 is connected with the refrigerant inlet 18 of middle reservoir 3, the refrigerant outlet 21 of middle reservoir 3 is connected with the import of filter 22, the outlet of filter 22 is connected with one end of capillary 23, the other end of capillary 23 is connected with the refrigerant inlet 17 of evaporation tank 7, and the refrigerant outlet 16 of evaporation tank 7 is connected with the gas returning port 31 of compressor 5.nullGaseous refrigerant is in the heat exchange coil 3 32 that the exhaust outlet 30 of compressor 5 is discharged into high-temperature water tank 4，Clear water outside with high-temperature water tank 4 heat exchange coil 3 32 carries out heat exchange，Thus heat clear water，Cold-producing medium enter after heat exchange coil 3 32 flows out in heat exchange coil 4 33 in reservoir 3，Clear water outside with middle reservoir 3 heat exchange coil 4 33 carries out heat exchange，Cold-producing medium becomes liquid refrigerant after middle reservoir 3 condenses heat release，Sequentially pass through filter 22 again and in heat exchange coil 2 13 that capillary 23 enters in evaporation tank 7，Liquid refrigerant carries out heat exchange with hot sewage in evaporation tank 7，Heat in extract heat sewage，Cold-producing medium is become flowing out in gaseous state heat exchange coil 2 13 from evaporation tank 7 from liquid，Then gaseous refrigerant flows into compressor 5 from the gas returning port 31 of compressor 5，Discharge compressor 5 after compression，Thus complete a heat pump cycle.The clear water import 25 of high-temperature water tank 4 and the clear water import 20 of middle reservoir 3 are all in the bottom of casing, the clear water output 27 of high-temperature water tank 4 and the clear water output 19 of middle reservoir 3 are each provided at the top of casing, the refrigerant inlet 24 of heat exchange coil 3 32 in high-temperature water tank 4, the refrigerant inlet 18 of the heat exchange coil 4 33 of middle reservoir 3 is each provided at the top of casing, the refrigerant outlet 25 of heat exchange coil 3 32 in high-temperature water tank 4, the refrigerant outlet 21 of the heat exchange coil 4 33 of middle reservoir 3 is each provided at the bottom of casing, thus realize the countercurrent flow of water and cold-producing medium, enhanced heat exchange efficiency.
Have a bath platform collection box 6 on cover and be provided with wastewater inlet 9, platform collection box of having a bath covers for 6 times and is provided with outlet of sewer 10, have a bath in platform collection box 6 and be provided with heat exchange coil 1 and deflection plate 1, clear water in heat exchange coil 1 and the hot sewage outside heat exchange coil 1 carry out heat exchange, clear water and the flow direction contrast of hot sewage under the guiding of deflection plate 1, thus enhanced heat exchange, heat in clear water extract heat sewage and be preheated；The outlet of sewer 10 that hot sewage covers for 6 from platform collection box of having a bath after heat exchange flows out, and bath platform collection box covers for 6 times and is provided with outlet of sewer 10 and is connected with the wastewater inlet 15 of evaporation tank 7 upper cover, and hot sewage enters evaporation tank 7 after platform collection box 6 of having a bath flows out；Evaporation tank is provided with heat exchange coil 2 13 and deflection plate 2 35, cold-producing medium in heat exchange coil 2 13 and the hot sewage outside heat exchange coil 2 13 carry out heat exchange, cold-producing medium and the flow direction contrast of hot sewage under the guiding of deflection plate 2 35, thus enhanced heat exchange, heat in cold-producing medium extract heat sewage and be evaporated into gaseous state, cold-producing medium returns in compressor 5 after refrigerant outlet 16 flows out, the outlet of sewer 14 that hot sewage then covers for 6 from platform collection box of having a bath flows out, and is finally discharged in sewer.In system, the circulation path of clear water (running water) is that the clear water import 11 from platform collection box 6 of having a bath enters into heat exchange coil 1, after preheated, the clear water import 20 flowing out the most therefrom reservoir 3 from the clear water output 12 of heat exchange coil 1 enters in middle reservoir 3, after Bei Jiare, therefrom the clear water output 19 of reservoir 3 flows out, enter high-temperature water tank 4 from the clear water import 25 of high-temperature water tank 4 the most again, flow out from the clear water output 27 of high-temperature water tank 4 after being again heated, heated clear water sprays after water mixing valve 28 mixes with the most heated clear water from shower nozzle 2, become hot sewage after being used by bathing on platform collection box 6 of having a bath, to cover the wastewater inlet 9 that is provided with flow into and have a bath in platform collection box 6.
Although as it has been described above, represented and described the present invention with reference to specific preferred embodiment, but it shall not be construed as the restriction to the present invention self.Under the spirit and scope of the present invention premise defined without departing from claims, can various changes can be made in the form and details to it.
Claims (8)
1. a recovery type heat bath devices, it is characterised in that: include mainframe box, have a bath platform collection box and evaporation tank；Described mainframe box includes high-temperature water tank, low temperature water tank, compressor, water mixing valve and shower nozzle, it is provided with heat exchange coil four in being provided with heat exchange coil three, described low temperature water tank in described high-temperature water tank, it is provided with heat exchange coil one in described platform collection box of having a bath, in described evaporation tank, is provided with heat exchange coil two；Flow into the hot sewage having a bath outside the clear water of heat exchange coil one is with heat exchange coil one in platform collection box and carry out heat exchange, the hot sewage after heat exchange enter evaporation tank, heat exchange after clear water flow through middle reservoir, high-temperature water tank successively after mixed by water mixing valve with the most heated clear water after from shower nozzle ejection；The gaseous refrigerant discharged from compressor sequentially pass through heat exchange coil in heat exchange coil three in high-temperature water tank, middle reservoir four with heat exchange coil three, heat exchange coil four clear water carry out heat exchange, after heat exchange, gaseous refrigerant condensation heat release becomes liquid refrigerant, liquid refrigerant enters back into the heat exchange coil two in evaporation tank and the hot sewage outside heat exchange coil two carries out heat exchange, liquid refrigerant after heat exchange becomes gaseous refrigerant, and gaseous refrigerant flows into compressor from the gas returning port of compressor and discharges after compression.
Recovery type heat bath devices the most according to claim 1, it is characterised in that: it is additionally provided with filter and capillary in described mainframe box；The exhaust outlet of described compressor is connected with the refrigerant inlet of described high-temperature water tank, the refrigerant outlet of described high-temperature water tank is connected with the refrigerant inlet of described middle reservoir, the refrigerant outlet of described middle reservoir is connected with the import of described filter, the outlet of described filter is connected with one end of described capillary, the other end of described capillary is connected with the refrigerant inlet of described evaporation tank, and the refrigerant outlet of described evaporation tank is connected with the gas returning port of described compressor.
Recovery type heat bath devices the most according to claim 1, it is characterized in that: described in have a bath platform collection box clear water entrance receive running water pipe clear water, the clear water output of described platform collection box of having a bath is connected with the clear water import of described middle reservoir, the clear water output of described middle reservoir is connected with the clear water import of described high-temperature water tank, the clear water output of described high-temperature water tank is connected with one end of described water mixing valve, and the other end of described water mixing valve is connected with described shower nozzle.
Recovery type heat bath devices the most according to claim 1, it is characterized in that: the hot sewage of recovery type heat bath devices flows into from the wastewater inlet of described platform collection box of having a bath, the described outlet of sewer of platform collection box of having a bath is connected with the wastewater inlet of described evaporation tank, the outlet of sewer of described evaporation tank and water passage.
Recovery type heat bath devices the most according to claim 1, it is characterised in that be provided with deflection plate one in platform collection box of having a bath described in:, for guiding heat exchange coil one, the hot sewage outside promoting the clear water in heat exchange coil one with heat exchange coil one flows to contrary；Be provided with deflection plate two in described evaporation tank, for guiding heat exchange coil two, hot sewage outside promoting the liquid refrigerant in heat exchange coil two with heat exchange coil two flows to contrary.
Recovery type heat bath devices the most according to claim 1, it is characterised in that: described mainframe box and described platform collection box of having a bath are that diagonal angle is arranged, described evaporation tank be located at described in have a bath the underface of platform collection box；Described shower nozzle on described mainframe box is had a bath the top of platform collection box described in being located at.
Recovery type heat bath devices the most according to claim 1, it is characterized in that: high-temperature water tank bottom half is located in the clear water import of described high-temperature water tank, the clear water output of described high-temperature water tank is located at high-temperature water tank casing top, the refrigerant inlet of described high-temperature water tank is located at high-temperature water tank casing top, the refrigerant outlet of described high-temperature water tank is located at high-temperature water tank bottom half, thus realizes the countercurrent flow of high-temperature water tank heat exchange coil three inner refrigerant and the outer clear water of heat exchange coil three；Low temperature water tank bottom half is located in the clear water import of described low temperature water tank, the clear water output of described low temperature water tank is located at low temperature water tank casing top, the refrigerant inlet of described low temperature water tank is located at low temperature water tank casing top, the refrigerant outlet of described low temperature water tank is located at low temperature water tank bottom half, thus realizes the countercurrent flow of low temperature water tank heat exchange coil four inner refrigerant and the outer clear water of heat exchange coil four.
Recovery type heat bath devices the most according to claim 1, it is characterised in that: described cold-producing medium is freon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410466388.4A CN104224004B (en) | 2014-09-12 | 2014-09-12 | A kind of recovery type heat bath devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410466388.4A CN104224004B (en) | 2014-09-12 | 2014-09-12 | A kind of recovery type heat bath devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104224004A CN104224004A (en) | 2014-12-24 |
| CN104224004B true CN104224004B (en) | 2016-08-24 |
Family
ID=52213579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410466388.4A Expired - Fee Related CN104224004B (en) | 2014-09-12 | 2014-09-12 | A kind of recovery type heat bath devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104224004B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109008731B (en) * | 2018-06-26 | 2024-01-12 | 佛山市顺德区欧必德热能科技有限公司 | Bathroom cabinet |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2779306Y (en) * | 2005-01-19 | 2006-05-10 | 蔡佰明 | Energy saving heat pump shower |
| CN201926116U (en) * | 2010-12-07 | 2011-08-10 | 张晖 | Two-stage waste-water heat-energy recovery device |
| CN102393054A (en) * | 2011-11-25 | 2012-03-28 | 佛山市确正冷热设备有限公司 | Air-conditioning water heating system |
| CN202747603U (en) * | 2012-08-30 | 2013-02-20 | 陈宪洲 | Instant heating type heat recovery hot water system |
| CN202792528U (en) * | 2012-09-20 | 2013-03-13 | 隋轶聪 | Water-cooled evaporator and heat pump water heater capable of recycling waste heat of shower bath waste hot water |
| CN103047754A (en) * | 2013-01-17 | 2013-04-17 | 哈尔滨工业大学 | Device for recycling shower bath waste water and waste heat |
| CN204071892U (en) * | 2014-09-12 | 2015-01-07 | 王盛洪 | A kind of recovery type heat bath devices |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6601773B2 (en) * | 2001-02-21 | 2003-08-05 | Sanyo Electric Co., Ltd. | Heat pump type hot water supply apparatus |
| JP3742356B2 (en) * | 2002-03-20 | 2006-02-01 | 株式会社日立製作所 | Heat pump water heater |
-
2014
- 2014-09-12 CN CN201410466388.4A patent/CN104224004B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2779306Y (en) * | 2005-01-19 | 2006-05-10 | 蔡佰明 | Energy saving heat pump shower |
| CN201926116U (en) * | 2010-12-07 | 2011-08-10 | 张晖 | Two-stage waste-water heat-energy recovery device |
| CN102393054A (en) * | 2011-11-25 | 2012-03-28 | 佛山市确正冷热设备有限公司 | Air-conditioning water heating system |
| CN202747603U (en) * | 2012-08-30 | 2013-02-20 | 陈宪洲 | Instant heating type heat recovery hot water system |
| CN202792528U (en) * | 2012-09-20 | 2013-03-13 | 隋轶聪 | Water-cooled evaporator and heat pump water heater capable of recycling waste heat of shower bath waste hot water |
| CN103047754A (en) * | 2013-01-17 | 2013-04-17 | 哈尔滨工业大学 | Device for recycling shower bath waste water and waste heat |
| CN204071892U (en) * | 2014-09-12 | 2015-01-07 | 王盛洪 | A kind of recovery type heat bath devices |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104224004A (en) | 2014-12-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201964612U (en) | Sewage waste heat recycling heat pump water heater | |
| CN203550206U (en) | Bath waste heat recycling heat pump hot water system | |
| CN104075442A (en) | Water tank waste water heat recovery heat pump water heater | |
| CN205980297U (en) | Waste heat recovery heat pump water heating system based on sewage heat exchange module | |
| CN204071892U (en) | A kind of recovery type heat bath devices | |
| CN204648753U (en) | A kind of trilogy supply and heat pump UTILIZATION OF VESIDUAL HEAT IN coupled system | |
| CN102563894B (en) | Sanitary wastewater surplus heat utilization system | |
| CN203848505U (en) | Device for recovering condensation heat energy of gas boiler flue gas by means of heat pump | |
| CN103954039B (en) | Device and method for recycling smoke condensate heat energy of gas boiler in heat pumping mode | |
| CN203349574U (en) | Heat recovery heat-pump water heater | |
| CN202692424U (en) | Bathing wastewater and flue gas heat recycling device for gas water heater | |
| CN112503610A (en) | Novel steam condensate water waste heat recovery system for heating | |
| CN104224004B (en) | A kind of recovery type heat bath devices | |
| CN107869860A (en) | A kind of first-class absorption type heat pump of solar energy auxiliary heating | |
| CN208059044U (en) | Double-source heat pump tier building double water tank splits the hot-water heating system of water conditions in soil layers | |
| CN106152822A (en) | A kind of bathroom residual neat recovering system using direct-fired sorption type heat pump and method | |
| CN205980854U (en) | Adopt direct combustion formula to absorb bathroom waste heat recovery system of heat pump | |
| CN104266352B (en) | Multifunctional high-efficiency sewage heat recovery type hot water system | |
| CN202902612U (en) | Two-stage bathing wastewater recovery device | |
| CN201081331Y (en) | Ecological water heater | |
| CN203857676U (en) | Deep bathing sewage waste heat recovery system | |
| CN207585143U (en) | A kind of first-class absorption type heat pump of solar energy auxiliary heating | |
| CN205919563U (en) | Heat recovery system is synthesized to bathroom sewage | |
| CN205505179U (en) | Bathroom heating system | |
| CN204765061U (en) | Novel air can water dispenser |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160930 Address after: 518052 Guangdong city of Shenzhen province Qianhai Shenzhen Hong Kong cooperation zone before Bay Road No. 1 building 201 room A (located in Shenzhen Qianhai business secretary Co. Ltd.) Patentee after: SHENZHEN WATSAVER ENERGY CO.,LTD. Address before: 518052 Guangdong city of Shenzhen province Nanshan District Xuefu Road Yukang North Block Building 10B Patentee before: Wang Shenghong |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 |