CN204612532U - Shower waste heat reutilization system - Google Patents
Shower waste heat reutilization system Download PDFInfo
- Publication number
- CN204612532U CN204612532U CN201520167429.XU CN201520167429U CN204612532U CN 204612532 U CN204612532 U CN 204612532U CN 201520167429 U CN201520167429 U CN 201520167429U CN 204612532 U CN204612532 U CN 204612532U
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- China
- Prior art keywords
- water
- heat
- shower
- pedal
- cold water
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- Expired - Fee Related
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Abstract
A kind of shower waste heat reutilization system, is made up of heater, hot-water line, cold water pipe, mixed water valve, shower nozzle, pedal, running water pipe, heat-exchange tube.Hot water is taken out from heater by hot-water line, and cold water takes from running water by cold water pipe, and carries out preheating in heat-exchange tube, then crosses through overmulling water valve and hot water, forms the shower water of the uniform temperature needed for user.In shower room, install pedal additional, pedal has pedal circular hole.Between pedal and floor, heat-exchange tube is installed.Heat-exchange tube is tortuous placement on floor, collects shower waste and makes cold water and shower waste carry out heat exchange.Like this, the heat of shower waste can conduct to cold water to greatest extent, in order to improve the temperature of cold water, thus can reduce the temperature of required hot water or the consumption of required hot water.
Description
Technical field
The utility model relates to a kind of shower system, especially a kind of shower waste heat reutilization system that shower waste heat can be recycled.
Background technology
Shower is the bathing mode that modern generally adopts.During shower, shower nozzle ejection hot water, trickles down the whole body user, becomes shower waste subsequently and flows into floor drain.
In shower system in the past, the hot water of about 40 DEG C ~ 60 DEG C takes out from heater, and the cold water of about 10 DEG C ~ 20 DEG C takes out from running water pipe, and hot and cold water crosses through overmulling water valve, forms the shower water of the uniform temperature needed for user.
A shower needs the hot water consuming a large amount of higher temperatures, is that heat energy is for user with regard to needing a large amount of Conversion of Energies.But the temperature of the waste water produced after Water-heating shower is about about 35 DEG C.The shower waste that these temperature are higher generally just directly emits without the recycling of any heat, causes hot loss of energy undoubtedly, the waste of the energy, and the theory of this and energy-saving and emission-reduction, environmental protection is not inconsistent.
For this problem, in some shower systems, also install shower waste heat reclaim unit additional, but the problem that these device ubiquity heat recovery and utilization rates are on the low side.
If the heat of shower waste can be recycled to greatest extent, in order to improve the temperature of cold water, thus suitably can reduce the temperature of required hot water or the consumption of required hot water, then both reduce shower cost, and be conducive to economize energy again.
Therefore, we need a kind of shower waste heat reutilization system, the heat of shower waste is maximally utilised device and passes to cold water.Namely first shower cold water carry out heat exchange by heat-exchange tube and shower waste in shower waste heat reutilization system, obtain the heat from shower waste, namely shower cold water obtains preheating, and then crosses to mixed water valve and hot water, obtains required shower water.
Summary of the invention
In order to overcome the deficiency that existing shower system can not recycle to greatest extent to the heat of shower waste, the utility model provides a kind of shower waste heat reutilization system, the heat utilization device of shower waste is passed to cold water, in order to improve the temperature of cold water, thus the temperature of required hot water or the consumption of required hot water can be reduced.
The utility model solves the technical scheme that its technical problem adopts: in shower room, install shower waste heat reutilization system, and it is made up of heater, hot-water line, cold water pipe, mixed water valve, shower nozzle, pedal, running water pipe, heat-exchange tube.Described shower waste heat reutilization system, hot water is taken out from heater by hot-water line, and cold water takes from running water by cold water pipe, and carries out preheating in heat-exchange tube, then crosses through overmulling water valve and hot water, forms the shower water of the uniform temperature needed for user.In shower room, install pedal additional, there is certain altitude on pedal distance floor.Pedal has pedal circular hole.Between pedal and floor, heat-exchange tube is installed.Described heat-exchange tube is the double-layer hose of nested, concentric.Inner-layer hose is cold water pipe, and its outer wall cover has protective sleeve, and a termination running water pipe, a termination mixes water valve.Outer-layer hose is wastewater collection pipe, and its outer wall cover has muff, a termination pedal circular hole, the floor drain of other end earth plate.Heat-exchange tube is tortuous placement on floor, collects shower waste and makes cold water and shower waste carry out heat exchange.Like this, the heat of shower waste can conduct to cold water to greatest extent, in order to improve the temperature of cold water, thus can reduce the temperature of required hot water or the consumption of required hot water.
The beneficial effects of the utility model are, are recycled to greatest extent by the heat of shower waste, in order to improve the temperature of cold water, thus can reduce the temperature of required hot water or the consumption of required hot water, so both reduce shower cost, be conducive to economize energy again.Meanwhile, the utility model structure is simple, with low cost, is easy to be directly installed in shower house, is also easy to be converted by existing shower system, is also easy to maintenance.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the schematic side view of the present embodiment.
Fig. 2 is that the heat-exchange tube of the present embodiment installs schematic top plan view.
Fig. 3 is the heat-exchange tube diagrammatic side-view cross-sectional schematic diagram of the present embodiment.
1. shower rooms, 2. heater, 3. hot-water line, 4. cold water pipe in figure, 5. mixed water valve, 6. shower nozzle; 7. pedal circular hole, 8. heat-exchange tube, 9. floor drain, 10. pedal, 11. floors; 12. running water pipes, 13. wastewater collection pipes, 14. protective sleeves, 15. muffs, 16. filter screens
Detailed description of the invention
In FIG, in shower room (1), hot water is taken out from heater (2) by hot-water line (3), cold water takes from running water pipe (12) by cold water pipe (4), and cross with hot water in mixed water valve (5) after heat-exchange tube (8) preheating, form the shower water of the uniform temperature needed for user, sprayed, for user by shower nozzle (6).In shower room (1), install pedal (10) additional, pedal (10) distance floor (11) has certain altitude.Pedal (10) has pedal circular hole (7).Heat-exchange tube (8) is installed between pedal (10) and floor (11).During shower, user stands on pedal (10), and shower waste flows into heat-exchange tube (8) by pedal circular hole (7).Shower waste and cold water carry out heat exchange in heat-exchange tube (8).The temperature then flowing into the cold water of the temperature outflow middle than running water pipe (12) of the cold water in the cold water pipe (4) of mixed water valve (5) is high.Pedal (10) is detachable, is convenient to carry out inspection and maintenance to heat-exchange tube (8).
In fig. 2, heat-exchange tube (8) double-layer hose that is nested, concentric.Inner-layer hose is cold water pipe (4), and a termination running water pipe (12), a termination mixes water valve (5).Outer-layer hose is wastewater collection pipe (13), a termination pedal circular hole (7), and other end ground connection leaks (9).Pedal circular hole (7) is provided with filter screen (16).Heat-exchange tube (8) is in floor (11) upper tortuous placement.Like this, the heat of shower waste can conduct to cold water to greatest extent.In order to improve the temperature of cold water, thus the temperature of required hot water or the consumption of required hot water can be reduced.Meanwhile, the foreign matter that filter screen (16) can effectively contain in filtering shower waste, avoids blocking wastewater collection pipe (13).
In figure 3, heat-exchange tube (8) double-layer hose that is nested, concentric.Inner-layer hose is cold water pipe (4), and its outer wall cover has protective sleeve (14), effectively can prevent the chemicals attack cold water pipe (4) in shower waste.Outer-layer hose is wastewater collection pipe (13), and its outer wall cover has muff (15), prevents the heat of shower waste to scatter and disappear in atmosphere, makes the heat of shower waste conduct to cold water to greatest extent.
Claims (4)
1. a shower waste heat reutilization system, be made up of heater, hot-water line, cold water pipe, mixed water valve, shower nozzle, pedal, running water pipe, heat-exchange tube, it is characterized in that: heat-exchange tube is collected shower waste and made cold water and shower waste carry out heat exchange, make the cold water after preheating and hot water cross again, form the shower water needed for user.
2. shower waste heat reutilization system according to claim 1, is characterized in that: in shower room, install pedal additional, pedal has pedal circular hole, between pedal and floor, install heat-exchange tube.
3. shower waste heat reutilization system according to claim 1, it is characterized in that: described heat-exchange tube is the double-layer hose of nested, concentric, inner-layer hose is cold water pipe, and its outer wall cover has protective sleeve, a termination running water pipe, and a termination mixes water valve; Outer-layer hose is wastewater collection pipe, and its outer wall cover has muff, a termination pedal circular hole, the lower mouth of a river of other end earth plate.
4. shower waste heat reutilization system according to claim 1, it is characterized in that: hot water is taken out from heater by hot-water line, cold water takes from running water by cold water pipe, and cold water carries out preheating through heat-exchange tube, is crossing through overmulling water valve and hot water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520167429.XU CN204612532U (en) | 2015-03-24 | 2015-03-24 | Shower waste heat reutilization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520167429.XU CN204612532U (en) | 2015-03-24 | 2015-03-24 | Shower waste heat reutilization system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204612532U true CN204612532U (en) | 2015-09-02 |
Family
ID=53965086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520167429.XU Expired - Fee Related CN204612532U (en) | 2015-03-24 | 2015-03-24 | Shower waste heat reutilization system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204612532U (en) |
-
2015
- 2015-03-24 CN CN201520167429.XU patent/CN204612532U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20160324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |