CN2573982Y - Cleaning and bathing waste water heat recovering device - Google Patents
Cleaning and bathing waste water heat recovering device Download PDFInfo
- Publication number
- CN2573982Y CN2573982Y CN 02280472 CN02280472U CN2573982Y CN 2573982 Y CN2573982 Y CN 2573982Y CN 02280472 CN02280472 CN 02280472 CN 02280472 U CN02280472 U CN 02280472U CN 2573982 Y CN2573982 Y CN 2573982Y
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- water
- bath
- utility
- model
- waste water
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- Expired - Fee Related
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Abstract
The utility model relates to a scouring bath waste water heat recovering device. The utility model can mainly solve the problem that water from scouring bath and shower bath and water from hot water plunge bath are directly drained in days of old, which can result in waste of energy source and can simultaneously aggravate environmental pollution so as to be adverse to environmental protection. The utility model comprises a moderate temperature scouring bath waste water recovery pond. The utility model is characterized in that the moderate temperature scouring bath waste water recovery pond is connected with a fluid passage in a wall-typed heat exchanger by a water pump; the fluid passage is provided with a souring bath waste water discharge port; the other fluid passage in the wall-typed heat exchanger is provided with a cold water inlet and an outlet outwards connected with a scouring bath water heater. The utility model has the advantages that heat recovering scouring bath waste water can greatly reduce running cost and wasting expense heating scouring bath water; the utility model can reduce once investment for the scouring bath water heater; the utility model can simultaneously enhance environmental protection performance of the souring bath water heating system.
Description
Technical field
The utility model belongs to a kind of retracting device of waste heat, particularly a kind of retracting device of bath wastewater heat.
Background technology
The shower of bathing is in the past landed the water of water and used beat sea water bath and has all directly been discharged, and its water temperature still has about 30 ℃, and this is the waste of heating energy source, and it also can increase the weight of the thermal pollution of environment simultaneously, is unfavorable for environmental protection.
The utility model content
The purpose of this utility model provides a kind of retracting device of bath wastewater heat, can reclaim the heat of bath wastewater, reduce the temperature that enters the preceding bath wastewater of sewer as far as possible, and the heat that reclaims is used for heating the cold water that enters before the bathing water heater, reduce the energy resource consumption of heating bathing water, improve the energy utilization rate of heating bathing water and the environmental-protecting performance of system.
The purpose of this utility model is achieved by the following technical solution: warm bath wastewater recovery pond during it comprises, it is characterized in that: middle temperature bath wastewater recovery pond is by a fluid passage in the water pump connection dividing wall type heat exchanger, this passage is provided with the bath wastewater outlet, and another fluid passage in the dividing wall type heat exchanger is provided with the outlet of cooling water inlet and external bathing water heater.
Operation principle: during the waste water after the bathing is collected in the warm bath wastewater recovery pond, water pump is defeated by a fluid passage in the dividing wall type heat exchanger with the waste water in the pond by pipeline, and another fluid passage in the dividing wall type heat exchanger is flow through is cold water to be heated, in two fluid passages in dividing wall type heat exchanger, the fluid generation heat exchange that temperature is different, the cold water temperature that flows out dividing wall type heat exchanger is raise, and then enter the bathing water heater, the bath wastewater temperature that flows out dividing wall type heat exchanger is descended, enter sewer again, thereby realized reclaiming the purpose of bath wastewater heat.
Advantage of the present utility model: after the wall-type heat exchange area of having selected suitable heat exchanger and flow process, the heat that reclaims bath wastewater generally adds 50% of heat greater than the bathing water heater, reduced the operating cost of producing the bathing water significantly, the expense that makes heating bathing water consumption is less than original half, also can reduce the heating general power of bathing water heater in addition, thereby reduce the one-time investment of bathing water heater, improved the environmental-protecting performance of bathing water heating system simultaneously.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2, Fig. 3 are two kinds of version schematic diagrames of dividing wall type heat exchanger.
The specific embodiment
See Fig. 1, concrete structure is as follows: the delivery port of middle temperature bath wastewater recovery pond 1 connects water pump 2 by connecting pipe.See Fig. 2 and Fig. 3, embodiment provides the dividing wall type heat exchanger 3 of two kinds of versions, the dividing wall type heat exchanger 3 of these two kinds of versions is equipped with two fluid passages 5,6, a fluid passage in the dividing wall type heat exchanger 3 is middle temperature bath wastewater discharge-channel, this passage is provided with the bath wastewater outlet, another fluid passage in the dividing wall type heat exchanger is a cold water temperature raising passage, its import termination running water, and the port of export is by the water inlet of the external bathing water heater 4 of pipeline.
Claims (1)
1, a kind of retracting device of bath wastewater heat, warm bath wastewater recovery pond during it comprises, it is characterized in that: middle temperature bath wastewater recovery pond is by a fluid passage in the water pump connection dividing wall type heat exchanger, this passage is provided with the bath wastewater outlet, and another fluid passage in the dividing wall type heat exchanger is provided with the outlet of cooling water inlet and external bathing water heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02280472 CN2573982Y (en) | 2002-10-14 | 2002-10-14 | Cleaning and bathing waste water heat recovering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02280472 CN2573982Y (en) | 2002-10-14 | 2002-10-14 | Cleaning and bathing waste water heat recovering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2573982Y true CN2573982Y (en) | 2003-09-17 |
Family
ID=33743192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02280472 Expired - Fee Related CN2573982Y (en) | 2002-10-14 | 2002-10-14 | Cleaning and bathing waste water heat recovering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2573982Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101002065B (en) * | 2004-04-30 | 2011-04-13 | 里昂水务公司 | Heat exchanger and installation for extracting heat from waste water |
| CN103512396A (en) * | 2012-06-20 | 2014-01-15 | 昆山能捷科技服务有限公司 | Sewage heat energy recoverer |
| CN104215095A (en) * | 2014-09-25 | 2014-12-17 | 无锡昊瑜节能环保设备有限公司 | Waste water heat energy recovery system |
| CN104566614A (en) * | 2015-01-04 | 2015-04-29 | 国网黑龙江省电力有限公司信息通信公司 | Energy saving device for heating toilet through afterheat |
| CN107941045A (en) * | 2017-11-10 | 2018-04-20 | 烟台艾易网络科技有限公司 | Afterheat of hot water reuse means is discarded in a kind of bathing pool |
| CN108106474A (en) * | 2018-01-25 | 2018-06-01 | 北京中矿赛力贝特科技有限公司 | A kind of bath water waste-heat recovery device, application method and system |
-
2002
- 2002-10-14 CN CN 02280472 patent/CN2573982Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101002065B (en) * | 2004-04-30 | 2011-04-13 | 里昂水务公司 | Heat exchanger and installation for extracting heat from waste water |
| CN103512396A (en) * | 2012-06-20 | 2014-01-15 | 昆山能捷科技服务有限公司 | Sewage heat energy recoverer |
| CN104215095A (en) * | 2014-09-25 | 2014-12-17 | 无锡昊瑜节能环保设备有限公司 | Waste water heat energy recovery system |
| CN104566614A (en) * | 2015-01-04 | 2015-04-29 | 国网黑龙江省电力有限公司信息通信公司 | Energy saving device for heating toilet through afterheat |
| CN107941045A (en) * | 2017-11-10 | 2018-04-20 | 烟台艾易网络科技有限公司 | Afterheat of hot water reuse means is discarded in a kind of bathing pool |
| CN108106474A (en) * | 2018-01-25 | 2018-06-01 | 北京中矿赛力贝特科技有限公司 | A kind of bath water waste-heat recovery device, application method and system |
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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: 20030917 Termination date: 20101014 |