CN218864498U - Shower system - Google Patents
Shower system Download PDFInfo
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- CN218864498U CN218864498U CN202222268235.1U CN202222268235U CN218864498U CN 218864498 U CN218864498 U CN 218864498U CN 202222268235 U CN202222268235 U CN 202222268235U CN 218864498 U CN218864498 U CN 218864498U
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- control valve
- temperature control
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 314
- 239000002351 wastewater Substances 0.000 claims abstract description 74
- 238000011084 recovery Methods 0.000 claims abstract description 35
- 239000002918 waste heat Substances 0.000 claims abstract description 21
- 239000002184 metal Substances 0.000 claims description 18
- 238000010992 reflux Methods 0.000 claims description 6
- 239000002699 waste material Substances 0.000 abstract description 5
- 125000004122 cyclic group Chemical group 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 9
- 230000006870 function Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
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- Bathtubs, Showers, And Their Attachments (AREA)
Abstract
The utility model relates to a shower system, including shower module, cold water backflow module, waste water waste heat recovery module, wherein: the cold water return module is used for collecting mixed water flowing in through a mixed water pipeline based on the return water tank when the mixed water temperature is lower than a first preset water temperature of the first temperature control valve, and enabling the mixed water to flow into a cold water pipeline through the first water pump when the mixed water is heated based on the water coil pipe and is higher than a second preset water temperature of the second temperature control valve; the waste water waste heat recovery module is used for recovering waste water after showering through a floor drain and storing the waste water in a recovery water tank, and when the temperature of the waste water is higher than a second preset water temperature of the third temperature control valve, the waste water flows into a water coil of the cold water backflow module through a second water pump, so that heat exchange between the waste water and mixed water is achieved. The utility model discloses a collect low temperature and mix water and reheat to low temperature based on waste water, avoided the waste that the low temperature mixed water, realized waste water reheat cyclic utilization.
Description
Technical Field
The utility model relates to an energy-conserving field particularly, relates to a shower system.
Background
Due to the existence of the cold water section, cold water still needs to be discharged for a period of time before showering, and water resource waste still exists; meanwhile, the waste heat recovery of the bath wastewater in the household bathroom is still vacant, and more low-grade energy waste exists.
Accordingly, there is a need for one or more methods to address the above-mentioned problems.
It should be noted that the information of the present invention in the above background section is only for enhancing the understanding of the background of the present invention, and thus may include information that does not constitute prior art known to those of ordinary skill in the art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a shower system, and then overcome one or more problems that lead to because the restriction of correlation technique and defect to a certain extent at least.
According to the utility model discloses an aspect provides a shower system, including shower module, cold water backward flow module, waste water waste heat recovery module, wherein:
the shower module comprises a cold water pipeline, a water heater, a hot water pipeline, a water mixing faucet, a water mixing pipeline and a first temperature control valve, and is used for supplying water to the shower when the water mixing temperature is higher than a first preset water temperature of the first temperature control valve through the water mixing pipeline after cold water and hot water are respectively supplied through the cold water pipeline and the hot water pipeline and mixed with water through the water mixing faucet;
the cold water backflow module comprises a backflow water tank, a water coil, a first water pump and a second temperature control valve, and is used for collecting mixed water flowing in through a mixed water pipeline based on the backflow water tank when the mixed water temperature is lower than a first preset water temperature of the first temperature control valve, and enabling the mixed water to flow into a cold water pipeline through the first water pump when the mixed water is heated based on the water coil and is higher than a second preset water temperature of the second temperature control valve;
the waste water waste heat recovery module comprises a recovery water tank, a floor drain, a filter, a third temperature control valve, a second water pump and a drain outlet, the waste water waste heat recovery module is used for recovering waste water after showering through the floor drain and storing the waste water in the recovery water tank, and when the temperature of the waste water is larger than a second preset temperature of the third temperature control valve, the waste water flows into a water coil of the cold water backflow module through the second water pump so as to exchange heat between the waste water and mixed water.
In an exemplary embodiment of the present invention, in the shower module of the shower system:
the cold water pipeline also comprises a water supply branch pipeline of the water heater, and the water supply branch pipeline is used for providing a water inlet source for the water heater.
In an exemplary embodiment of the present invention, in the shower module of the shower system:
the first temperature control valve is a three-way valve based on memory metal, the input end of the first temperature control valve is a water mixing pipeline, and a first preset temperature is set through the memory metal of the first temperature control valve;
when the temperature of the mixed water is lower than the first preset temperature, the mixed water flows out from the first output end of the first temperature control valve, and the first output end of the first temperature control valve is connected with the return water tank of the cold water return module through a pipeline;
when the temperature of the mixed water is higher than the first preset temperature, the mixed water flows out from the second output end of the first temperature control valve, and the second output end of the first temperature control valve is connected with the shower.
In an exemplary embodiment of the present invention, in the cold water return module of the shower system:
the second temperature control valve is a three-way valve based on memory metal, a first input end of the second temperature control valve is a cold water pipeline, a second input end of the second temperature control valve is an output end of the cold water backflow module, an output end of the second temperature control valve is connected with a water mixing faucet of the shower module, and a second preset temperature is set through the memory metal of the second temperature control valve;
when the temperature of the mixed water in the cold water backflow module is lower than the second preset temperature, the mixed water is provided with a water source through a second input end of the second temperature control valve;
when the temperature of the mixed water in the cold water backflow module is higher than the second preset temperature, the mixed water is provided with a water source through the first input end of the second temperature control valve based on the first water pump.
In an exemplary embodiment of the present invention, in the waste water heat recovery module of the shower system:
the third temperature control valve is a memory metal-based one-way valve, the input end of the third temperature control valve is connected with the filter, the output end of the third temperature control valve is connected with the input end of the water coil pipe of the cold water reflux module, and a third preset temperature is set through the memory metal of the third temperature control valve;
when the temperature of the wastewater in the wastewater waste heat recovery module is higher than a third preset temperature, the third temperature control valve is opened, so that the wastewater flows into the water coil of the cold water reflux module through the second water pump, and the wastewater and mixed water are subjected to heat exchange.
In an exemplary embodiment of the present invention, the shower system further includes:
the first preset temperature is greater than the third preset temperature;
the third preset temperature is greater than the second preset temperature.
In an exemplary embodiment of the present invention, the shower system further includes:
the first water pump and the second water pump are in a preset water pressure constant-pressure water supply working mode.
The utility model discloses a shower system in the exemplary embodiment, including shower module, cold water backward flow module, waste water waste heat recovery module, wherein: the cold water backflow module is used for collecting mixed water flowing in through a mixed water pipeline based on the backflow water tank when the mixed water temperature is lower than a first preset water temperature of the first temperature control valve, and enabling the mixed water to flow into a cold water pipeline through a first water pump when the mixed water is heated based on the water coil pipe and is higher than a second preset water temperature of the second temperature control valve; the waste water waste heat recovery module is used for recovering waste water after showering through a floor drain and storing the waste water in a recovery water tank, and when the temperature of the waste water is larger than a second preset water temperature of the third temperature control valve, the waste water flows into a water coil of the cold water backflow module through a second water pump, so that heat exchange between the waste water and mixed water is achieved. The utility model discloses a collect low temperature and mix water and reheat to low temperature based on waste water, avoided the waste that the low temperature mixed water, realized waste water reheat cyclic utilization.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention as claimed.
Drawings
The above and other features and advantages of the present invention will become more apparent by describing in detail exemplary embodiments thereof with reference to the attached drawings.
Fig. 1 shows a schematic view of a shower system according to an exemplary embodiment of the present invention.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals denote the same or similar parts in the drawings, and thus, a repetitive description thereof will be omitted.
Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided to provide a thorough understanding of embodiments of the invention. One skilled in the relevant art will recognize, however, that the invention may be practiced without one or more of the specific details, or with other methods, components, materials, devices, steps, and the like. In other instances, well-known structures, methods, devices, implementations, materials, or operations are not shown or described in detail to avoid obscuring aspects of the invention.
The block diagrams shown in the figures are functional entities only and do not necessarily correspond to physically separate entities. That is, these functional entities may be implemented in the form of software, or in one or more software-hardened modules, or in different networks and/or processor devices and/or microcontroller devices.
In the present example embodiment, there is first provided a shower system; referring to fig. 1, the shower system includes a shower module 100, a cold water return module 200, and a waste water residual heat recovering module 300, wherein:
the shower module 100 comprises a cold water pipeline 110, a water heater 120, a hot water pipeline 130, a mixing faucet 140, a mixing pipeline 150, a first temperature control valve 160 and a shower 170, wherein the shower module 100 is used for supplying cold water and hot water through the cold water pipeline 110 and the hot water pipeline 130 respectively, mixing the cold water and the hot water through the mixing faucet 140, and then supplying water to the shower 170 through the mixing pipeline 150 when the mixing temperature is higher than a first preset water temperature of the first temperature control valve 160;
the cold water returning module 200 includes a returning water tank 210, a water coil 220, a first water pump 230, and a second temperature control valve 240, and the cold water returning module 200 is configured to collect mixed water flowing through the mixed water pipe 150 based on the returning water tank 210 when the mixed water temperature is lower than a first preset water temperature of the first temperature control valve 160, and to allow the mixed water to flow into the cold water pipe 110 by the first water pump 230 when the mixed water is heated by the water coil 220 and is higher than a second preset water temperature of the second temperature control valve 240;
the waste water waste heat recovery module 300 comprises a recovery water tank 310, a floor drain 320, a filter 330, a third temperature control valve 340, a second water pump 350 and a sewage outlet 360, the waste water waste heat recovery module 300 is used for recovering waste water after showering through the floor drain 320 and storing the waste water in the recovery water tank 310, when the temperature of the waste water is larger than the second preset water temperature of the third temperature control valve 340, the waste water flows into the water coil 220 of the cold water backflow module 200 through the second water pump 350, and therefore heat exchange between the waste water and mixed water is achieved.
The utility model discloses a shower system in the exemplary embodiment, including shower module, cold water backward flow module, waste water waste heat recovery module, wherein: the cold water backflow module is used for collecting mixed water flowing in through a mixed water pipeline based on the backflow water tank when the mixed water temperature is lower than a first preset water temperature of the first temperature control valve, and enabling the mixed water to flow into a cold water pipeline through a first water pump when the mixed water is heated based on the water coil pipe and is higher than a second preset water temperature of the second temperature control valve; the waste water waste heat recovery module is used for recovering waste water after showering through a floor drain and storing the waste water in a recovery water tank, and when the temperature of the waste water is higher than a second preset water temperature of the third temperature control valve, the waste water flows into a water coil of the cold water backflow module through a second water pump, so that heat exchange between the waste water and mixed water is achieved. The utility model discloses a collect low temperature and mix water and based on waste water mixes the water reheat to the low temperature, avoided the waste that the low temperature mixed water, realized waste water reheat cyclic utilization.
Next, the shower system in the present exemplary embodiment will be further described.
The shower system includes shower module 100, cold water backward flow module 200, waste water waste heat recovery module 300, wherein:
the shower module 100 includes a cold water pipe 110, a water heater 120, a hot water pipe 130, a mixing faucet 140, a mixing pipe 150, a first temperature control valve 160, and a shower 170, and the shower module 100 is configured to provide cold water and hot water through the cold water pipe 110 and the hot water pipe 130, mix the cold water and the hot water with the mixing faucet 140, and supply water to the shower 170 through the mixing pipe 150 when a mixing temperature is higher than a first preset water temperature of the first temperature control valve 160.
In the embodiment of the present example, in the shower module 100 of the shower system:
the cold water pipe 110 further includes a water supply branch pipe of the water heater 120 for providing a water supply source for the water heater 120.
In the embodiment of the present example, in the shower module 100 of the shower system:
the first temperature control valve 160 is a three-way valve based on memory metal, the input end of the first temperature control valve 160 is a water mixing pipeline 150, and a first preset temperature is set through the memory metal of the first temperature control valve 160;
when the temperature of the mixed water is lower than the first preset temperature, the mixed water flows out from the first output end of the first temperature control valve 160, and the first output end of the first temperature control valve 160 is connected with the return water tank 210 of the cold water return module 200 through a pipeline;
when the temperature of the mixed water is higher than the first preset temperature, the mixed water flows out from the second output end of the first temperature control valve 160, and the second output end of the first temperature control valve 160 is connected with the shower 170.
The cold water backflow module 200 includes a backflow water tank 210, a water coil 220, a first water pump 230, and a second temperature control valve 240, and the cold water backflow module 200 is configured to collect mixed water flowing in through the mixed water pipe 150 based on the backflow water tank 210 when the mixed water temperature is lower than a first preset water temperature of the first temperature control valve 160, and to allow the mixed water to flow into the cold water pipe 110 through the first water pump 230 when the mixed water is heated based on the water coil 220 and is higher than a second preset water temperature of the second temperature control valve 240.
In the present exemplary embodiment, in the cold water return module 200 of the shower system:
the second temperature control valve 240 is a three-way valve based on memory metal, the first input end of the second temperature control valve 240 is the cold water pipeline 110, the second input end of the second temperature control valve 240 is the output end of the cold water backflow module 200, the output end of the second temperature control valve 240 is connected with the mixing faucet 140 of the shower module 100, and a second preset temperature is set through the memory metal of the second temperature control valve 240;
when the temperature of the mixed water in the cold water backflow module 200 is lower than the second preset temperature, the mixed water is provided with a water source through a second input end of the second temperature control valve 240;
when the temperature of the mixed water in the cold water returning module 200 is higher than the second preset temperature, the mixed water is provided from the first input end of the second thermostatic valve 240 based on the first water pump 230.
The waste water waste heat recovery module 300 comprises a recovery water tank 310, a floor drain 320, a filter 330, a third temperature control valve 340, a second water pump 350 and a sewage outlet 360, the waste water waste heat recovery module 300 is used for recovering waste water after showering through the floor drain 320 and storing the waste water in the recovery water tank 310, when the temperature of the waste water is larger than the second preset water temperature of the third temperature control valve 340, the waste water flows into the water coil 220 of the cold water backflow module 200 through the second water pump 350, and therefore heat exchange between the waste water and mixed water is achieved.
In the embodiment of the present example, in the waste water residual heat recovery module 300 of the shower system:
the third temperature control valve 340 is a memory metal-based one-way valve, an input end of the third temperature control valve 340 is connected with the filter 330, an output end of the third temperature control valve 340 is connected with an input end of the water coil 220 of the cold water reflux module 200, and a third preset temperature is set by the memory metal of the third temperature control valve 340;
when the temperature of the wastewater in the wastewater heat recovery module 300 is higher than the third preset temperature, the third temperature control valve 340 is opened, so that the wastewater flows into the water coil 220 of the cold water reflux module 200 through the second water pump 350, and the wastewater and the mixed water are subjected to heat exchange.
In an embodiment of the present example, the shower system further comprises:
the first preset temperature is greater than the third preset temperature;
the third preset temperature is greater than the second preset temperature.
In an embodiment of the present example, the shower system further comprises:
the first water pump 230 and the second water pump 350 are in a preset water pressure constant pressure water supply working mode.
It should be noted that although in the above detailed description several modules or units of the shower system arrangement are mentioned, this division is not mandatory. Indeed, the features and functions of two or more modules or units described above may be embodied in one module or unit according to embodiments of the invention. Conversely, the features and functions of one module or unit described above may be further divided into embodiments by a plurality of modules or units.
Furthermore, the above-described figures are merely schematic illustrations of processes involved in methods according to exemplary embodiments of the present invention, and are not intended to be limiting. It will be readily understood that the processes shown in the above figures are not intended to indicate or limit the chronological order of the processes. In addition, it is also readily understood that these processes may be performed synchronously or asynchronously, e.g., in multiple modules.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
It will be understood that the invention is not limited to the precise arrangements that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the invention is only limited by the appended patent claims.
Claims (5)
1. The utility model provides a shower system which characterized in that, shower system includes shower module, cold water backward flow module, waste water waste heat recovery module, wherein:
the shower module comprises a cold water pipeline, a water heater, a hot water pipeline, a water mixing faucet, a water mixing pipeline and a first temperature control valve, and is used for supplying water to the shower when the water mixing temperature is higher than a first preset water temperature of the first temperature control valve through the water mixing pipeline after cold water and hot water are respectively supplied through the cold water pipeline and the hot water pipeline and mixed with water through the water mixing faucet;
the cold water backflow module comprises a backflow water tank, a water coil, a first water pump and a second temperature control valve, and is used for collecting mixed water flowing in through a mixed water pipeline based on the backflow water tank when the temperature of the mixed water is lower than a first preset water temperature of the first temperature control valve, and enabling the mixed water to flow into a cold water pipeline through the first water pump when the mixed water is heated based on the water coil and is higher than a second preset water temperature of the second temperature control valve;
the waste water waste heat recovery module comprises a recovery water tank, a floor drain, a filter, a third temperature control valve, a second water pump and a drain outlet, the waste water waste heat recovery module is used for recovering waste water after showering through the floor drain and storing the waste water in the recovery water tank, and when the temperature of the waste water is larger than a second preset temperature of the third temperature control valve, the waste water flows into a water coil of the cold water backflow module through the second water pump so as to exchange heat between the waste water and mixed water.
2. The shower system of claim 1, wherein in the shower module of the shower system:
the cold water pipeline also comprises a water supply branch pipeline of the water heater, and is used for providing a water inlet source for the water heater.
3. The shower system of claim 1, wherein in the shower module of the shower system:
the first temperature control valve is a three-way valve based on memory metal, the input end of the first temperature control valve is a water mixing pipeline, and a first preset temperature is set through the memory metal of the first temperature control valve;
when the mixed water temperature is lower than the first preset temperature, the mixed water flows out from the first output end of the first temperature control valve, and the first output end of the first temperature control valve is connected with the return water tank of the cold water return module through a pipeline;
when the mixed water temperature is higher than the first preset temperature, the mixed water flows out from the second output end of the first temperature control valve, and the second output end of the first temperature control valve is connected with the shower.
4. The shower system of claim 3, wherein in the cold water return module of the shower system:
the second temperature control valve is a three-way valve based on memory metal, a first input end of the second temperature control valve is a cold water pipeline, a second input end of the second temperature control valve is an output end of the cold water backflow module, an output end of the second temperature control valve is connected with a water mixing faucet of the shower module, and a second preset temperature is set through the memory metal of the second temperature control valve;
when the temperature of the mixed water in the cold water backflow module is lower than the second preset temperature, the mixed water is provided with a water source through the second input end of the second temperature control valve;
when the temperature of the mixed water in the cold water backflow module is higher than the second preset temperature, the mixed water is provided with a water source through the first input end of the second temperature control valve based on the first water pump.
5. The shower system of claim 4, wherein in the waste heat recovery module of the shower system:
the third temperature control valve is a memory metal-based one-way valve, the input end of the third temperature control valve is connected with the filter, the output end of the third temperature control valve is connected with the input end of the water coil pipe of the cold water reflux module, and a third preset temperature is set through the memory metal of the third temperature control valve;
when the temperature of the wastewater in the wastewater waste heat recovery module is higher than a third preset temperature, the third temperature control valve is opened, so that the wastewater flows into the water coil of the cold water reflux module through the second water pump, and the wastewater and mixed water are subjected to heat exchange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222268235.1U CN218864498U (en) | 2022-08-26 | 2022-08-26 | Shower system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222268235.1U CN218864498U (en) | 2022-08-26 | 2022-08-26 | Shower system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218864498U true CN218864498U (en) | 2023-04-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222268235.1U Active CN218864498U (en) | 2022-08-26 | 2022-08-26 | Shower system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218864498U (en) |
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2022
- 2022-08-26 CN CN202222268235.1U patent/CN218864498U/en active Active
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