CN201059767Y - Scouring bath waste water heat reclamation heat-production, refrigeration system - Google Patents
Scouring bath waste water heat reclamation heat-production, refrigeration system Download PDFInfo
- Publication number
- CN201059767Y CN201059767Y CNU200720091052XU CN200720091052U CN201059767Y CN 201059767 Y CN201059767 Y CN 201059767Y CN U200720091052X U CNU200720091052X U CN U200720091052XU CN 200720091052 U CN200720091052 U CN 200720091052U CN 201059767 Y CN201059767 Y CN 201059767Y
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- Prior art keywords
- heat
- water
- pond
- boiler
- pipe
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- 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
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- 239000002351 wastewater Substances 0.000 title claims abstract description 35
- 238000005057 refrigeration Methods 0.000 title claims description 11
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000009991 scouring Methods 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 111
- 238000001704 evaporation Methods 0.000 claims abstract description 20
- 239000007921 spray Substances 0.000 claims abstract description 13
- 230000008020 evaporation Effects 0.000 claims description 15
- 238000009833 condensation Methods 0.000 claims description 9
- 230000005494 condensation Effects 0.000 claims description 9
- 230000003472 neutralizing effect Effects 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000003287 bathing Methods 0.000 abstract description 7
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 239000006096 absorbing agent Substances 0.000 abstract 5
- 239000002918 waste heat Substances 0.000 abstract 5
- 230000007547 defect Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000008236 heating water Substances 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- 238000003911 water pollution Methods 0.000 abstract 1
- 239000000567 combustion gas Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/12—Hot water central heating systems using heat pumps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/18—Domestic hot-water supply systems using recuperated or waste heat
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
- Y02P80/15—On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a bathing waste water heat recovery heating and refrigerating system, which comprises a hot water tank and a condensing heater communicated with the hot water tank, a heat pump machine group and an evaporating heat absorber, wherein, the hot water tank is connected with a hot water pipe spray header, a waste heat water basin is connected under the hot water pipe spray header, the waste heat water basin is provided with a pipeline to be connected into the evaporating heat absorber through a water pump, and the water outlet pipe of the evaporating heat absorber is run back to the waste heat water basin after connecting an indoor refrigerator. The system utilizes the heat energy in the waste heat water basin to perform twice heat exchange through the evaporating heat absorber from a water heat exchange coil pipe and a hot pump machine group, and not only can obtain 50 to 55 DEG C bathing hot water through the hot pump machine group and the condensing heater, but also can obtain the cold quantity released by the evaporating heat absorber, the efficiency of the utility model can reach about 10, the energy conservation of utility model relative to an air source heat pump hot water machine can be more than 50 percents, and the utility model simultaneously solves the defect that the air source heat pump hot water machine can not be used in winder in north China. The bating waste water can be utilized to refrigerate, the heating water and the waste water can used for washing a toilet bowl, and one water has three functions. The discharged water pollution and the waste heat pollution are reduced.
Description
Technical field
The utility model relates to a kind of bath wastewater recuperation of heat and prepares hot water and chilled water system.
Background technology
Northern China bathing industry adopts fuel oil, combustion gas, fire coal or electric boiler to prepare bath hot water more at present, and energy consumption is big, and water consumption is many, and the hot water of discharging forms secondary pollution again.In recent years, China south bathing industry adopts the air supply heat pump hot water machine, though Energy Efficiency Ratio increases, has still that heat loss is big, water consumption is big, the drawback that northern area can't use winter.
Summary of the invention
The purpose of this utility model provides the system that a kind of low energy consumption, pollution-free water-saving again bath wastewater recuperation of heat prepare bath hot water and chilled water.
For achieving the above object, the utility model adopts following technical scheme: a kind of bath wastewater recuperation of heat heats, refrigeration system, comprise boiler and the condensation heater that is communicated with boiler, source pump, evaporation heat dump, boiler connects the hot-water line spray head, the hot-water line spray head connects the used heat pond down, the used heat pond has pipeline to insert the evaporation heat dump by water pump, flows back to the used heat pond after putting cooler in the described evaporation heat dump outlet pipe junction chamber.
Described used heat is provided with the running water heat exchange coil in the pond, and the water inlet pipe of boiler inserts boiler by this running water heat exchange coil.
Described hot-water line spray head has the wastewater collection pond, is provided with filter between wastewater collection pond and the used heat pond, is provided with the auxilliary heater of electricity in the used heat pond; There is the water pipe that is connected between an arm and wastewater collection pond and the used heat pond to link to each other on the water inlet pipe of boiler, arm is provided with valve, also be provided with valve on the wastewater collection pond of arm front and the connection water pipe between the used heat pond, the water inlet pipe of arm back is provided with valve.
Be equipped with safety valve, Pressure gauge and thermometer on the described boiler, boiler also links to each other with high expansion water box by expansion tube, circulation pipe, and high expansion water box links to each other with running water pipe.
Water inlet pipe before the water pump of described access evaporation heat dump is provided with fine filter and dosing neutralising arrangement.
Described used heat pond upper wall is provided with overflow pipe, and the bottom is provided with blow-off pipe, and the pipeline that inside has water pump to connect feeds towards cistern.
The pipeline of the pipeline of described evaporation heat absorption circulation, the pipeline of condensation heat cycles and running water heat exchange circulation all is coated with heat-insulation layer.
Advantage of the present utility model is to utilize heat energy in the bath wastewater through twice heat exchange of evaporation heat dump of running water heat exchange coil and source pump, and through source pump and condensation heater, can either obtain 50-55 ℃ bath hot water, can obtain to evaporate the cold that heat dump discharges again, energy-conservation more than 50% with respect to the air supply heat pump hot water machine, solved the drawback that the air supply heat pump hot water machine can't use in the northern area of China winter simultaneously.It is bigger that the utility model and traditional fuel oil, combustion gas and electric furnace are compared its energy-conservation ratio.
The utility model utilizes bath wastewater to freeze, heat water and towards toilet, a water three usefulness, using water wisely significantly.In addition, waste water has all added in cyclic process in multiple times of filtration and the dosing and the measure of grade is purified waste water, and the water that reduces discharging pollutes and the used heat pollution.
Description of drawings
Accompanying drawing is depicted as the native system connection diagram.
The specific embodiment
As shown in drawings, the utility model comprises boiler 4 and the condensation heater 2 that is communicated with boiler 4, source pump 1, evaporates heat dump 3, the pipeline 36,30 that boiler 4 is communicated with condensation heater 2 forms running water heat exchange circulation, and pipeline 30 is provided with water pump 28.Be equipped with safety valve 22, Pressure gauge 23 and thermometer 24 on the boiler 4, boiler 4 connects hot-water line spray head 17, the pipeline that links to each other is provided with water pump 29 and anti-electric wall 18, hot-water line spray head 17 has wastewater collection pond 25, wastewater collection pond 25 links to each other with used heat pond 9, and connecting line is provided with filter 5.Used heat pond 9 has pipeline to pass through water pump 27 access evaporation heat dumps 3, and the water inlet pipes before the water pump 27 are provided with fine filter 15 and dosing neutralising arrangement 16.Be provided with running water heat exchange coil 8 in the used heat pond 9, the water inlet pipe 14 of boiler 4 inserts boiler 4 after by this running water heat exchange coil 8 again, is provided with electrical auxiliary heater 19 in the used heat pond 9.There is the water pipe that is connected between an arm 31 and wastewater collection pond 25 and the used heat pond 9 to link to each other on the water inlet pipe 14, arm 31 is provided with valve 32, also be provided with valve 34 on the wastewater collection pond 25 of arm 31 fronts and the connection water pipe between the used heat pond 9, the water inlet pipe 14 of arm 31 back is provided with valve 33.Boiler 4 also links to each other with high expansion water box 6 by expansion tube 20, circulation pipe 21, and high expansion water box 6 links to each other with running water pipe.Flow back to used heat pond 9 after putting cooler 12 in evaporation heat dump 3 outlet pipes 11 junction chambers.The pipeline 14,31 of the pipeline 11,13,40 of evaporation heat absorption circulation, the pipeline 30,36 of condensation heat cycles and running water heat exchange circulation all is coated with heat-insulation layer.Used heat pond 9 upper walls are provided with overflow pipe 35, and the bottom is provided with blow-off pipe 37, and the pipeline that inside has water pump 26 to connect feeds towards cistern 7, and the water inlet of water pump 26 is provided with hair filter 10.
Running water is communicated with boiler 4 through the heat exchange coils 8 in the used heat pond 9, the spent hot water below the hot-water line spray head 17 after the bathings collect by wastewater collection pond 25 and 5 filtrations of process high efficiency particulate air filter after enter used heat pond 9.The spent hot water took out fine filter 15 and dosing neutralising arrangement 16 by water pump 27 and enters evaporation heat dump 3 and carry out heat exchange, water temperature descends after the heat exchange, send into by pipeline 11 and indoorly put cooler 12 refrigeration and take away the room heat, water temperature is risen, warm water flows back to used heat pond 9 through pipeline 13 again.Water in the boiler 4 is warmed up to 50-55 ℃ through the condensation heater 2 of source pump 1 gradually with the warm water in the water tank 4; Hot water in the boiler 4 is through preventing electric wall 18 and distributing to a plurality of hot-water line spray heads 17 and use for bathing.35 ℃ of left and right sides spent hot waters that spray head 17 usefulness are crossed are collected by wastewater collection pond 25 and circulate again according to above-mentioned endless form.For the first time will be during heat cycles by water supply pipe 14 water of injections 50% to boiler 4 in earlier, close the valve 33 on the water supply pipe 14 then, open the valve 32 on the arm 31, behind the valve-off 34, water is filled with in used heat pond 9 by water supply pipe 14.Start electrical auxiliary heater 19 then, the water in the wastewater disposal basin is heated to about 10 ℃, afterwards, open valve 34, valve 33, valve-off 32 can start-up system work.There has been the bathing spent hot water just not re-use electrical auxiliary heater 19 later on.If the bath wastewater that flows in the used heat pond 9 in the use is too much, can enters sewer 39 from overflow pipe 35 outflows on 9 tops, used heat pond and drain.Native system has sediment in the bottom in used heat pond 9 after operation a period of time, and the blowoff valve 38 that need regularly open its bottom discharges.
Claims (7)
- A bath wastewater recuperation of heat heat, refrigeration system, comprise boiler (4) and the condensation heater (2) that is communicated with boiler (4), source pump (1), evaporation heat dump (3), boiler (4) connects hot-water line spray head (17), hot-water line spray head (17) connects used heat pond (9) down, used heat pond (9) has pipeline to pass through water pump (27) access evaporation heat dump (3), it is characterized in that: flow back to used heat pond (9) after putting cooler (12) in described evaporation heat dump (3) outlet pipe (11) junction chamber.
- 2. bath wastewater recuperation of heat as claimed in claim 1 heats, refrigeration system, it is characterized in that: be provided with running water heat exchange coil (8) in the described used heat pond (9), the water inlet pipe (14) of boiler (4) inserts boiler (4) by this running water heat exchange coil (8).
- 3. bath wastewater recuperation of heat as claimed in claim 1 or 2 heats, refrigeration system, it is characterized in that: described hot-water line spray head (17) has wastewater collection pond (25), be provided with filter (5) between wastewater collection pond (25) and used heat pond (9), be provided with the auxilliary heater (19) of electricity in used heat pond (9); There is the water pipe that is connected between an arm (31) and wastewater collection pond (25) and used heat pond (9) to link to each other on the water inlet pipe (14) of boiler (4), arm (31) is provided with valve (32), also be provided with valve (34) on the wastewater collection pond (25) of arm (31) front and the connection water pipe between used heat pond (9), the water inlet pipe (14) of arm (31) back is provided with valve (33).
- 4. bath wastewater recuperation of heat as claimed in claim 3 heats, refrigeration system, it is characterized in that: be equipped with safety valve (22), Pressure gauge (23) and thermometer (24) on the described boiler (4), boiler (4) also links to each other with high expansion water box (6) by expansion tube (20), circulation pipe (21), and high expansion water box (6) links to each other with running water pipe.
- 5. bath wastewater recuperation of heat as claimed in claim 4 heats, refrigeration system, it is characterized in that: the preceding water inlet pipe of water pump (27) of described access evaporation heat dump (3) is provided with fine filter (15) and dosing neutralising arrangement (16).
- 6. bath wastewater recuperation of heat as claimed in claim 5 heats, refrigeration system, it is characterized in that: described used heat pond (9) upper wall is provided with overflow pipe (35), the bottom is provided with blow-off pipe (37), and the pipeline that inside has water pump (26) to connect feeds towards cistern (7).
- 7. bath wastewater recuperation of heat as claimed in claim 6 heats, refrigeration system, it is characterized in that: the pipeline (14,31) of the pipeline (11,13,40) of described evaporation heat absorption circulation, the pipeline (30,36) of condensation heat cycles and running water heat exchange circulation all is coated with heat-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720091052XU CN201059767Y (en) | 2007-07-16 | 2007-07-16 | Scouring bath waste water heat reclamation heat-production, refrigeration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720091052XU CN201059767Y (en) | 2007-07-16 | 2007-07-16 | Scouring bath waste water heat reclamation heat-production, refrigeration system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201059767Y true CN201059767Y (en) | 2008-05-14 |
Family
ID=39408242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720091052XU Expired - Fee Related CN201059767Y (en) | 2007-07-16 | 2007-07-16 | Scouring bath waste water heat reclamation heat-production, refrigeration system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201059767Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674541A (en) * | 2016-04-05 | 2016-06-15 | 涟源市阳光机械制造有限公司 | Steam bath waste heat recovery water heater |
| CN110108144A (en) * | 2019-05-16 | 2019-08-09 | 李永清 | A kind of bigeminy waste heat recovery of circulatory system |
| CN115264947A (en) * | 2022-07-31 | 2022-11-01 | 亿联鑫工程科技有限公司 | Hot water system based on energy recovery technology application |
-
2007
- 2007-07-16 CN CNU200720091052XU patent/CN201059767Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674541A (en) * | 2016-04-05 | 2016-06-15 | 涟源市阳光机械制造有限公司 | Steam bath waste heat recovery water heater |
| CN110108144A (en) * | 2019-05-16 | 2019-08-09 | 李永清 | A kind of bigeminy waste heat recovery of circulatory system |
| CN115264947A (en) * | 2022-07-31 | 2022-11-01 | 亿联鑫工程科技有限公司 | Hot water system based on energy recovery technology application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20090206 Address after: Henan Shanghai Road, No. 1 Center building sixteen floor, zip code: 200002 Patentee after: Shanghai Automotive Asset Management Co., Ltd. Address before: Block D, building 20, building 450003, building 85, Huayuan Road, Henan, Zhengzhou Patentee before: Zhang Xiankun |
|
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI CAR ASSETS OPERATION CO., LTD. Free format text: FORMER OWNER: ZHANG XIANKUN Effective date: 20090206 |
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| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI ANYO ENERGY-SAVING TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHANGHAI AUTOMOTIVE ASSET MANAGEMENT CO., LTD. Effective date: 20101206 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200002 16/F, XINGTENG BUILDING, NO.1, HE NAN SOUTH ROAD, SHANGHAI TO: 200000 ROOM B6-3001, NO.121, ZHONGSHAN NORTH ROAD 1, HONGKOU DISTRICT, SHANGHAI, CHINA |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20101206 Address after: 200000 B6-3001 room, No. 121, North Road, Hongkou District, Shanghai, Zhongshan, China Patentee after: Shanghai Anyue Energy-saving S&T Co., Ltd. Address before: Henan road 200002 Shanghai city center building sixteen floor No. 1 Patentee before: Shanghai Automotive Asset Management Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080514 Termination date: 20150716 |
|
| EXPY | Termination of patent right or utility model |