CN2521570Y - Waste heated water thermal energy recovering device - Google Patents
Waste heated water thermal energy recovering device Download PDFInfo
- Publication number
- CN2521570Y CN2521570Y CN 02228059 CN02228059U CN2521570Y CN 2521570 Y CN2521570 Y CN 2521570Y CN 02228059 CN02228059 CN 02228059 CN 02228059 U CN02228059 U CN 02228059U CN 2521570 Y CN2521570 Y CN 2521570Y
- Authority
- CN
- China
- Prior art keywords
- water pipe
- heat
- outspent
- pipe
- water
- 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
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Abstract
A heat-reclaiming device of outspent hot-water comprises a drip catching tray and a heat exchanger, wherein an outspent water pipe, a cooled water pipe and a heat-insulating layer are disposed in the heat exchanger, an inlet of the cooled water pipe is connected to the running water pipe network, an outlet of the cooled water pipe is connected to a water-heater, an outlet of the outspent water pipe is connected to a sewer, and an inlet of the outspent water pipe is connected with a weep hole of the drip catching tray. The cooled water pipe can coil around or sleeve on the outspent water pipe, and the cooled water pipe and the outspent water pipe, employing the flat-tube, can be joined up in parallel, increasing the conversion of thermal energy. The utility model of the heat-reclaiming device of outspent hot-water preheats the cooled water pipe by using the heat energy of the shower outspent hot-water, and the water temperature in the cooled water pipe is increased, thereby saving energy. The utility model is simple in structure and smart in design.
Description
Technical field
The utility model relates to a kind of spent hot water's heat-energy recovering apparatus.
Background technology
During people's shower, the spent hot water of drenching is poured off from sewer in vain, and heat energy wherein also slatterns thereupon, and this can be described as a kind of waste of the energy.
Summary of the invention
But the purpose of this utility model just provides a kind of spent hot water's heat-energy recovering apparatus of energy savings.
Spent hot water's heat-energy recovering apparatus of the present utility model comprises water-collecting tray, heat exchanger, be provided with waste pipe, cold water pipe and heat-insulation layer in the heat exchanger, the import of cold water pipe connects the running water pipe network, outlet connects water heater, the outlet of waste pipe connects sewer, and the import of waste pipe and the discharge orifice on the water-collecting tray join.Cold water pipe can twine or be enclosed within on the waste pipe, and cold water pipe and waste pipe can adopt flat tube to connect together, to improve thermal power transfer.
Spent hot water's heat-energy recovering apparatus of the present utility model is to give the cold water pipe preheating by the heat energy that utilizes the shower spent hot water, with the temperature of water in the raising cold water pipe, thus energy savings, it is simple in structure, design is ingenious.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is a parts structure chart among Fig. 1;
Fig. 3 is a parts structure chart among Fig. 1;
Fig. 4 is a parts structure chart among Fig. 1.
The specific embodiment
Spent hot water's heat-energy recovering apparatus comprises water-collecting tray 2, heat exchanger 1, be provided with waste pipe 8, cold water pipe 6 and heat-insulation layer in the heat exchanger 1, the import 7 of cold water pipe 6 connects the running water pipe network, outlet 5 connects water heater, the outlet 9 of waste pipe 8 connects sewer, and the import 4 of waste pipe 8 is joined with the discharge orifice 3 on the water-collecting tray 2.Shown in Fig. 2,3, cold water pipe 6 can twine or be enclosed within on the waste pipe 8; As shown in Figure 4, cold water pipe 6 and waste pipe 8 can adopt flat tube to connect together.
Claims (4)
1, a kind of spent hot water's heat-energy recovering apparatus comprises water-collecting tray (2), heat exchanger (1), it is characterized in that: be provided with waste pipe (8), cold water pipe (6) and heat-insulation layer in the heat exchanger (1), the import (7) of cold water pipe (6) connects the running water pipe network, outlet (5) connects water heater, the outlet (9) of waste pipe (8) connects sewer, and the discharge orifice (3) on the import (4) of waste pipe (8) and the water-collecting tray (2) joins.
2, spent hot water's heat-energy recovering apparatus according to claim 1 is characterized in that: cold water pipe (6) is wrapped on the waste pipe (8).
3, spent hot water's heat-energy recovering apparatus according to claim 1 is characterized in that: cold water pipe (6) is enclosed within on the waste pipe (8).
4, spent hot water's heat-energy recovering apparatus according to claim 1 is characterized in that: cold water pipe (6) and waste pipe (8) adopt flat tube to connect together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02228059 CN2521570Y (en) | 2002-01-08 | 2002-01-08 | Waste heated water thermal energy recovering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02228059 CN2521570Y (en) | 2002-01-08 | 2002-01-08 | Waste heated water thermal energy recovering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2521570Y true CN2521570Y (en) | 2002-11-20 |
Family
ID=33704718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02228059 Expired - Fee Related CN2521570Y (en) | 2002-01-08 | 2002-01-08 | Waste heated water thermal energy recovering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2521570Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101995095A (en) * | 2009-08-10 | 2011-03-30 | 罗兴富 | Special prepositive heat energy reverse suction device for water heater and manufacture method thereof |
| CN103528401A (en) * | 2013-10-30 | 2014-01-22 | 傅仕红 | Backflushing type heat exchange system with water quality and temperature detecting function |
| CN103528399A (en) * | 2013-10-30 | 2014-01-22 | 鲍智扬 | Water heater heat exchange system with water quality and water flooding detecting function |
| CN103528400A (en) * | 2013-10-30 | 2014-01-22 | 朱勇 | Water heater heat exchange system with water pressure and temperature detecting function |
| CN105202945A (en) * | 2015-07-27 | 2015-12-30 | 南通昊友食品添加剂有限公司 | Waste heat recycling system |
-
2002
- 2002-01-08 CN CN 02228059 patent/CN2521570Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101995095A (en) * | 2009-08-10 | 2011-03-30 | 罗兴富 | Special prepositive heat energy reverse suction device for water heater and manufacture method thereof |
| CN103528401A (en) * | 2013-10-30 | 2014-01-22 | 傅仕红 | Backflushing type heat exchange system with water quality and temperature detecting function |
| CN103528399A (en) * | 2013-10-30 | 2014-01-22 | 鲍智扬 | Water heater heat exchange system with water quality and water flooding detecting function |
| CN103528400A (en) * | 2013-10-30 | 2014-01-22 | 朱勇 | Water heater heat exchange system with water pressure and temperature detecting function |
| CN103528399B (en) * | 2013-10-30 | 2015-04-01 | 无为县特种电缆产业技术研究院 | Water heater heat exchange system with water quality and water flooding detecting function |
| CN103528401B (en) * | 2013-10-30 | 2015-04-01 | 无为县特种电缆产业技术研究院 | Backflushing type heat exchange system with water quality and temperature detecting function |
| CN103528400B (en) * | 2013-10-30 | 2015-04-01 | 无为县特种电缆产业技术研究院 | Water heater heat exchange system with water pressure and temperature detecting function |
| CN105202945A (en) * | 2015-07-27 | 2015-12-30 | 南通昊友食品添加剂有限公司 | Waste heat recycling system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |