CN201047724Y - Waste water heat-reclaiming device - Google Patents
Waste water heat-reclaiming device Download PDFInfo
- Publication number
- CN201047724Y CN201047724Y CNU2007200125055U CN200720012505U CN201047724Y CN 201047724 Y CN201047724 Y CN 201047724Y CN U2007200125055 U CNU2007200125055 U CN U2007200125055U CN 200720012505 U CN200720012505 U CN 200720012505U CN 201047724 Y CN201047724 Y CN 201047724Y
- Authority
- CN
- China
- Prior art keywords
- heat
- waste water
- heat exchanger
- exchanger tube
- heat recovery
- 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
Images
Landscapes
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The utility model discloses a heat recovery device, in particular to a waster water heat recovery device, which mainly utilizes the device to carry out heat recovery to the waste water with certain temperature and civil and commercial use in sauna, scouring bath, pubs, hotels, schools, office buildings, troops, apartments, villas, etc. The utility model comprises a waste water collecting pool (1) in which a heat exchanging tube (9) which is connected with a cold water inlet tube (10) by one end is arranged, while the other end of the heat exchanging tube (9) is connected with a hot water tank (12) by a circulating pump (15). The device has the advantages of environment protection, energy saving and low running cost.
Description
Technical field
The utility model relates to a kind of heat reclamation device, particularly a kind of wastewater heat recovery device mainly is to utilize this device that waste water civilian, that commercialization has uniform temperature such as Saunas, bathing, hotel, hotel, school, office building, army, apartment, villa are carried out heat recovery.
Background technology
In resident living and business activity, can produce a large amount of waste water, as Saunas, bathing, hotel etc., these waste water all have certain temperature, all are at present these direct discharging of waste water are entered sewer pipe, heat is not wherein recycled, consumed a large amount of heat energy.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, easy to operate, sufficient wastewater heat recovery device of heat recovery, to reduce consumption of heat energy, the energy in the waste water is utilized again, overcomes the deficiencies in the prior art.
Wastewater heat recovery device of the present utility model comprises Waste Water Centralized pond 1, is provided with the heat exchanger tube 9 that an end and cold water inlet pipe 10 join in Waste Water Centralized pond 1, and the other end of heat exchanger tube 9 joins through circulating pump 15 and boiler 12.
Wastewater heat recovery device of the present utility model, the other end of wherein said the heat exchanger tube 9 also condenser in heat pump 7 11 join with boiler 12.
Wastewater heat recovery device of the present utility model also is provided with heat exchanger 8 in the wherein said heat pump 7, and heat exchanger 8 is connected between heat pump cycle pipeline and heat exchanger tube 9 and the condenser 11.
Wastewater heat recovery device of the present utility model, the evaporimeter 6 in the wherein said heat pump 7 joins with cold water storage cistern 3, and cold water storage cistern 3 connects air-conditioning cold supply system 5 through circulating pump 4, also is provided with heat exchanger tube 2 and is communicated with cold water storage cistern 3 in Waste Water Centralized pond 1.
Wastewater heat recovery device of the present utility model, because it comprises the Waste Water Centralized pond, in the Waste Water Centralized pond, be provided with the heat exchanger tube that an end and cold water inlet pipe join, the other end of heat exchanger tube joins through circulating pump and boiler, during work, the waste water with uniform temperature in the Waste Water Centralized pond carries out heat by heat exchanger tube and will change, and the water that enters from cold water pipe has absorbed the heat in the waste water, temperature when having reduced discharge of wastewater is saved the energy; Because of also passing through condenser and the heat exchanger in the heat pump between heat exchanger tube and the boiler, make through the heated water of heat exchanger tube to be heated once more, reaching ideal temperature, to send into boiler stand-by; Because evaporimeter and cold water storage cistern in the heat pump join, cold water storage cistern connects the air-conditioning cold supply system through circulating pump, therefore can utilize this device to carry out air conditioner refrigerating; So the utlity model has following advantage: 1, environmental protection, the compressor work done by in the heat pump makes full use of waste water heat energy, and environment is not had any pollution, does not waste natural resources; 2, energy-conservation, summer is when freezing, guarantee the free bath hot water that uses every day in summer, one cover native system can be replaced two covering devices or the system that original boiler adds air-conditioning, heat pump consumes the energy of 1KW, and 5KW can be provided above heat or cold, and relatively central air-conditioning is saved operating cost 60%～80%, not only energy-conserving and environment-protective, and operating cost is low; 3, small investment, instant effect, dual-use, air conditioner refrigerating and hot water are supplied simultaneously, and is simple in structure, easy to operate, safe and reliable.
Description of drawings
Fig. 1 is the structural representation of the utility model specific embodiment.
The specific embodiment
As shown in the figure: 1 is the Waste Water Centralized pond, can adopt the metallic plate welding production, and also available concrete for making in order to have heat-insulating property, can be provided with heat-insulation layer in the inboard in pond.1 inner support has heat exchanger tube 9 in the Waste Water Centralized pond, and an end and the cold water inlet pipe 10 of heat exchanger tube 9 join, the other end of heat exchanger tube 9 successively with heat pump 7 in heat exchanger 8, condenser 11 and boiler 12 join, circulating pump 15 is housed on its pipeline.Heat exchanger 8 is connected on the circulation line in the heat pump 7.Evaporimeter 6 in the heat pump 7 joins by circulating pump 14 and cold water storage cistern 3, cold water storage cistern 3 joins through circulating pump 4 and air-conditioning cold supply system 5 (fan coil), described cold water storage cistern 3 joins with the heat exchanger tube 2 that is positioned at Waste Water Centralized pond 1, and is connected to valve on its pipeline.Be connected with draining pump 16 in the bottom in Waste Water Centralized pond 1.
The course of work is as follows: supply water in the water device by boiler 12, the used heat water source 13 that uses the back to form flows in the Waste Water Centralized pond 1, cold water is in cold water pipe 10 enters heat exchanger tube 9, carry out heat exchange with the waste water in the Waste Water Centralized pond 1, absorb the heat in it, enter again in heat exchanger 8, the condenser 11, because the work of heat pump 7, water through heat exchanger 8 and condenser 11 is heated once more, enter then in the boiler 12.In this process, promptly absorbed the heat in the waste water, heat again, make water temperature reach the water requirement.The cold that evaporimeter 6 produces in the heat pump 7 is sent in the cold water storage cistern 3, enters and carries out air conditioner refrigerating in the air-conditioning cold supply system 5.When not needing air conditioner refrigerating, can stop the work of circulating pump 4, utilize heat exchanger tube 2, cold water storage cistern 3 to circulate by valve control.
Claims (4)
1. wastewater heat recovery device, it is characterized in that: it comprises Waste Water Centralized pond (1), be provided with the heat exchanger tube (9) that an end and cold water inlet pipe (10) join in Waste Water Centralized pond (1), the other end of heat exchanger tube (9) joins through circulating pump (15) and boiler (12).
2. wastewater heat recovery device according to claim 1 is characterized in that: the other end of described heat exchanger tube (9) the also condenser (11) in heat pump (7) joins with boiler (12).
3. wastewater heat recovery device according to claim 2 is characterized in that: also be provided with heat exchanger (8) in the described heat pump (7), heat exchanger (8) is connected between heat pump cycle pipeline and heat exchanger tube (9) and the condenser (11).
4. wastewater heat recovery device according to claim 3, it is characterized in that: the evaporimeter (6) in the described heat pump (7) joins with cold water storage cistern (3), cold water storage cistern (3) connects air-conditioning cold supply system (5) through circulating pump (4), also is provided with heat exchanger tube (2) and is communicated with cold water storage cistern (3) in Waste Water Centralized pond (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200125055U CN201047724Y (en) | 2007-06-08 | 2007-06-08 | Waste water heat-reclaiming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200125055U CN201047724Y (en) | 2007-06-08 | 2007-06-08 | Waste water heat-reclaiming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201047724Y true CN201047724Y (en) | 2008-04-16 |
Family
ID=39300311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200125055U Expired - Fee Related CN201047724Y (en) | 2007-06-08 | 2007-06-08 | Waste water heat-reclaiming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201047724Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103104976A (en) * | 2011-11-09 | 2013-05-15 | 高亚民 | Hot water supply system special for bathing pool and capable of recycling heat energy |
-
2007
- 2007-06-08 CN CNU2007200125055U patent/CN201047724Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103104976A (en) * | 2011-11-09 | 2013-05-15 | 高亚民 | Hot water supply system special for bathing pool and capable of recycling heat energy |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101165430B (en) | Residual-heat reclamation type cold-hot water energy-saving machine set | |
| CN102679620A (en) | Waste heat recovery energy-saving cold and heat source system | |
| CN203628908U (en) | Air source heat pump radiation air conditioning system | |
| CN201093643Y (en) | New type solar energy assistant ground source heat pump air conditioning system apparatus | |
| CN106016825A (en) | Solar and air source heat pump dual heat source tri-generation system | |
| CN201555394U (en) | Solar energy-ground source heat pump integration system for residential buildings | |
| CN202008184U (en) | Instant electric heating type solar heat supply system | |
| CN103644591B (en) | A kind of composite heat supply air conditioning system adopting solar heat-preservation pond and heat pump | |
| CN102865634A (en) | Household independent set heat exchange system | |
| CN201047724Y (en) | Waste water heat-reclaiming device | |
| CN202902612U (en) | Two-stage bathing wastewater recovery device | |
| CN102168869A (en) | Electric instant heating type solar heat supply heating system | |
| CN206257822U (en) | A kind of colleges and universities' system for recycling heat energy of waste bath water | |
| CN205505179U (en) | Bathroom heating system | |
| CN212108993U (en) | Energy-saving and water-saving construction site hot water system based on air energy heat pump | |
| CN201514042U (en) | Energy-saving air source heat pump water heater | |
| CN100402951C (en) | Steam or hot water type lithium bromide absorption cooling and warming water machine | |
| CN202973657U (en) | Building internal environment heat recovery system | |
| CN201819479U (en) | Residual heat recovery energy-conservation cold-and-hot source system | |
| CN205245412U (en) | Energy -concerving and environment -protective type ground source central air -conditioning system | |
| CN203489524U (en) | Energy-saving assembly system of water-ground source heat pump mode | |
| CN205747580U (en) | The double thermal source combined supply system of solar energy, air source heat pump | |
| CN203797887U (en) | Device for recycling both air conditioner waste heat and waste bathing water waste heat | |
| CN203757935U (en) | Water air conditioning system capable of providing indoor heating and refrigerating | |
| CN104251571A (en) | Method for treating industrial waste heat by utilizing ground source heat pump and solar energy |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080416 Termination date: 20120608 |