CN213630644U - Suitable domestic waste water waste heat recovery device - Google Patents
Suitable domestic waste water waste heat recovery device Download PDFInfo
- Publication number
- CN213630644U CN213630644U CN202022638180.XU CN202022638180U CN213630644U CN 213630644 U CN213630644 U CN 213630644U CN 202022638180 U CN202022638180 U CN 202022638180U CN 213630644 U CN213630644 U CN 213630644U
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- China
- Prior art keywords
- waste water
- heat exchange
- exchange coil
- refrigerant
- compressor
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- Expired - Fee Related
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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
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a suitable domestic waste water waste heat recovery device, wherein, including the electric fan heater, reach the waste water recovery machine with the electric fan heater intercommunication. The fan heater comprises a horizontal shell, a ratchet piece heat exchange coil arranged in the horizontal shell, and a centrifugal fan arranged on one side of the ratchet piece heat exchange coil. The waste water recycling machine comprises a vertical shell, a compressor arranged in the vertical shell, a partition plate arranged in the vertical shell above the compressor, a waste water tank arranged on the partition plate, a waste water inlet pipe and a waste water outlet pipe which are arranged above and below the waste water tank and extend out of the vertical shell, a water heat exchange coil arranged in the waste water tank, and a refrigerant inlet and a refrigerant outlet which are communicated with the water heat exchange coil arranged at the top of the waste water tank. The compressor is respectively communicated with the refrigerant inlet and the refrigerant output end of the ratchet sheet heat exchange coil. The refrigerant outlet is communicated with the refrigerant input end of the ratchet sheet heat exchange coil. The utility model discloses have energy-concerving and environment-protective and integrative dual-purpose, and be convenient for abluent effect.
Description
Technical Field
The utility model belongs to the air can add the equipment field, in particular to suitable domestic waste water waste heat recovery device.
Background
At present, waste water used for washing vegetables and cooling is directly discharged to the outside, a considerable part of waste water has a large amount of waste heat, and in addition, the waste water with certain waste heat can be discharged frequently for industrial production. Thus, the direct discharge of waste water wastes a large amount of heat energy and affects the surrounding environment.
SUMMERY OF THE UTILITY MODEL
In view of the above problems, the present invention is to provide an energy-saving, environmental-friendly, integrated, dual-purpose, and easy-to-clean suitable household waste water waste heat recovery device.
In order to achieve the purpose, the utility model provides a pair of suitable domestic waste water waste heat recovery device, wherein, including the electric fan heater, reach the waste water recovery machine with the electric fan heater intercommunication. The fan heater comprises a horizontal shell, a ratchet piece heat exchange coil arranged in the horizontal shell, and a centrifugal fan arranged on one side of the ratchet piece heat exchange coil. The waste water recycling machine comprises a vertical shell, a compressor arranged in the vertical shell, a partition plate arranged in the vertical shell above the compressor, a waste water tank arranged on the partition plate, a waste water inlet pipe and a waste water outlet pipe which are arranged above and below the waste water tank and extend out of the vertical shell, a water heat exchange coil arranged in the waste water tank, and a refrigerant inlet and a refrigerant outlet which are communicated with the water heat exchange coil arranged at the top of the waste water tank. The compressor is respectively communicated with the refrigerant inlet and the refrigerant output end of the ratchet sheet heat exchange coil. The refrigerant outlet is communicated with the refrigerant input end of the ratchet sheet heat exchange coil.
In some embodiments, the wastewater inlet pipe and the wastewater outlet pipe are both provided with sensors. The compressor enters a refrigerant into the water heat exchange coil from a refrigerant inlet to exchange heat with the wastewater behind the water heat exchange coil; and then, the refrigerant is discharged from the refrigerant outlet and is input into the spine piece heat exchange coil to exchange heat with cold air outside the spine piece heat exchange coil, then the centrifugal fan blows out warm air corresponding to the spine piece heat exchange coil, finally, the refrigerant exchanging heat with the cold air is conveyed back to the compressor and enters the water heat exchange coil from the refrigerant inlet again, and the process is repeated.
The beneficial effects of the utility model are that have energy-concerving and environment-protective and integrative dual-purpose, and be convenient for abluent effect. Because waste water carries out the heat exchange with the inside refrigerant of water heat transfer coil after the waste water imports the waste water jar from the waste water inlet tube, follow the waste water outlet pipe discharge microthermal waste water after the completion. In addition, the compressor enters the refrigerant into the water heat exchange coil from the refrigerant inlet to exchange heat with the wastewater behind the water heat exchange coil; and then, the refrigerant is discharged from the refrigerant outlet and is input into the spine piece heat exchange coil to exchange heat with cold air outside the spine piece heat exchange coil, then the centrifugal fan blows out warm air corresponding to the spine piece heat exchange coil, finally, the refrigerant exchanging heat with the cold air is conveyed back to the compressor and enters the water heat exchange coil from the refrigerant inlet again, and the process is repeated. Therefore, the dual-purpose structure of one machine realizes the effects of energy saving and environmental protection. And the waste water tank can be cleaned in a forward and reverse direction by adopting medicaments from the waste water inlet pipe and the waste water outlet pipe, so that the cleaning is very convenient, and the scaling problem is avoided.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the wastewater tank of the present invention;
FIG. 3 is a schematic structural view of the waste water tank of the present invention;
fig. 4 is a schematic top view of fig. 3.
Detailed Description
The following describes the present invention in further detail with reference to the accompanying drawings.
As shown in fig. 1-4, a waste water heat recovery device suitable for household use comprises a warm air blower 01 and a waste water recovery machine 02 communicated with the warm air blower 01. The fan heater 01 comprises a horizontal shell 11, a ratchet heat exchange coil 12 arranged in the horizontal shell 11, and a centrifugal fan 13 arranged on one side of the ratchet heat exchange coil 12. The wastewater recycling machine 02 comprises a vertical shell 21, a compressor 22 arranged in the vertical shell 21, a partition plate 23 arranged in the vertical shell 21 above the compressor 22, a wastewater tank 24 arranged on the partition plate 23, a wastewater inlet pipe 25 and a wastewater outlet pipe 26 which are respectively arranged above and below the wastewater tank 24 and extend out of the vertical shell 21, a water heat exchange coil 27 arranged in the wastewater tank 24, and a refrigerant inlet 28 and a refrigerant outlet 29 which are communicated with the water heat exchange coil 27 and arranged on the top of the wastewater tank 24. The compressor 22 is respectively communicated with the refrigerant inlet 28 and the refrigerant output end of the ratchet heat exchange coil 12. The refrigerant outlet 29 is communicated with the refrigerant input end of the ratchet heat exchange coil 12. The waste water inlet pipe 25 and the waste water outlet pipe 26 are both provided with sensors 20.
During application, after being input into the wastewater tank 24 from the wastewater inlet pipe 25, the wastewater exchanges heat with the refrigerant in the water heat exchange coil 27, and after the heat exchange, the wastewater is discharged at a low temperature from the wastewater outlet pipe 26. In addition, the compressor 22 makes the refrigerant enter the water heat exchange coil 27 from the refrigerant inlet 28, and performs heat exchange with the wastewater after the water heat exchange coil 27; then, the refrigerant is discharged from the refrigerant outlet 29 and input into the heat exchange coil 12, exchanges heat with the cold air outside the heat exchange coil 12, and then the centrifugal fan 13 blows out warm air corresponding to the heat exchange coil 12, and finally the refrigerant exchanging heat with the cold air is sent back to the compressor 22, enters the water heat exchange coil 27 again from the refrigerant inlet 28, and the cycle is repeated. Therefore, the dual-purpose structure of one machine realizes the effects of energy saving and environmental protection.
What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.
Claims (2)
1. A waste water and heat recovery device suitable for household is characterized by comprising a warm air blower and a waste water recovery machine communicated with the warm air blower;
the fan heater comprises a horizontal shell, a spine plate heat exchange coil arranged in the horizontal shell, and a centrifugal fan arranged on one side of the spine plate heat exchange coil;
the waste water recycling machine comprises a vertical shell, a compressor arranged in the vertical shell, a partition plate arranged in the vertical shell above the compressor, a waste water tank arranged on the partition plate, a waste water inlet pipe and a waste water outlet pipe which are respectively arranged above and below the waste water tank and extend out of the vertical shell, a water heat exchange coil arranged in the waste water tank, and a refrigerant inlet and a refrigerant outlet which are communicated with the water heat exchange coil are arranged at the top of the waste water tank;
the compressor is respectively communicated with the refrigerant inlet and the refrigerant output end of the ratchet piece heat exchange coil;
the refrigerant outlet is communicated with the refrigerant input end of the ratchet piece heat exchange coil.
2. The waste water heat recovery device suitable for domestic use of claim 1, wherein the waste water inlet pipe and the waste water outlet pipe are both provided with an inductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022638180.XU CN213630644U (en) | 2020-11-13 | 2020-11-13 | Suitable domestic waste water waste heat recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022638180.XU CN213630644U (en) | 2020-11-13 | 2020-11-13 | Suitable domestic waste water waste heat recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213630644U true CN213630644U (en) | 2021-07-06 |
Family
ID=76633537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022638180.XU Expired - Fee Related CN213630644U (en) | 2020-11-13 | 2020-11-13 | Suitable domestic waste water waste heat recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213630644U (en) |
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2020
- 2020-11-13 CN CN202022638180.XU patent/CN213630644U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210706 Termination date: 20211113 |