CN108645041A - Water-saving system and operating method for saving domestic water - Google Patents
Water-saving system and operating method for saving domestic water Download PDFInfo
- Publication number
- CN108645041A CN108645041A CN201810582481.XA CN201810582481A CN108645041A CN 108645041 A CN108645041 A CN 108645041A CN 201810582481 A CN201810582481 A CN 201810582481A CN 108645041 A CN108645041 A CN 108645041A
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- Prior art keywords
- water
- temperature
- cold water
- controller
- switch
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- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
Abstract
The present invention relates to a kind of water-saving system and operating method for saving domestic water, including heating device, cold water pipe and hot-water line are connected on the heating device；Controller is flowed out, hot-water line and cold water pipe are connected to, and flows out controller and is equipped with output end of hot water and cold water collection port, cold water collection port is connected to collecting pit by cold water collecting pipe, and thermal switch is arranged at cold water collection port；Further include controller, controller includes temperature controller and cold water outflow switch control unit, and controller carries out signal with thermal switch and connect；Temperature controller preset temperature value, when temperature reaches preset temperature value, cold water, which flows out switch control unit control thermal switch, closes；When temperature is less than preset temperature value, cold water, which flows out switch control unit control thermal switch, to be opened.The present invention can will use the water of each delivery outlet can be lost in during hot water not up to predetermined temperature to collect, and meet energy conservation and environmental protection and increase economic efficiency, and is easy to operate.
Description
Technical field
The invention belongs to rooms to build, plumbing and intelligent automation crossing domain, and in particular to one kind is home-use for saving
The water-saving system and operating method of water.
Background technology
Gas heater have the characteristics that environmental protection, it is safe efficient, be China domestic hot water supply main household electrical appliance it
One.Under normal conditions, for economic, saving space utilization etc. the considerations of, general family can only install a gas and hot water
Device meets shower, heats, washes one's face and rinses one's mouth, various demands such as kitchen hot water.
However, due to the restriction of water heater installation number, and family is more using the output end quantity of hot water, such as takes a shower
Each output end position of room, kitchen, washing room, laundry, and normal conditions is different, this has resulted in water heater and output end
Distance have it is remote have close, water flows out after opening each output end, and the different scale of constructions are just had before water temperature reaches desired temperature less than pre-
The flow of phase temperature loses and waste, and by taking some is with a distance from water heater for the output end of 10m or so as an example, single opens output end
Preset temperature value is can be only achieved after needing the water of outflow 10kg-20kg afterwards, the shower in average one week of three mouthfuls of families is primary, one
The quantity that only takes a shower is as high as 120kg-240kg in month, this is also only that this part that takes a shower is not lost in including other output ends
Water, if big surprising of the water for counting the output end waste of remaining hot water in, therefore, it is seen that each family uses hot water wave
The water taken is big.
According to this, how to reduce water resource waste is those skilled in the art's urgent problem.
Invention content
The object of the present invention is to provide a kind of water-saving system for saving domestic water, which can will use heat
The water for the not up to preset temperature that each delivery outlet is lost in during water collects, and meets energy conservation and environmental protection and improves economic effect
Benefit.
Technical solution provided by the invention is as follows：
A kind of water-saving system for saving domestic water, including:
One heating device is connected with cold water pipe and hot-water line on the heating device, is used for hot water or cold water and exports and converge
It closes；
One outflow controller, is connected to the hot-water line and the cold water pipe, and the outflow controller is equipped with hot water
Output end and cold water collection port, the cold water collection port are connected to collecting pit, and the cold water collection port by a cold water collecting pipe
One thermal switch of place's setting；
Further include a temperature controller, the temperature controller is equipped with cold water and flows out switch control unit, and the temperature
Degree controller carries out signal with the thermal switch and connect；
The temperature controller presets a temperature value, when temperature reaches preset temperature value, the cold water outflow switch control
Unit controls the thermal switch and closes；
When temperature is less than preset temperature value, the cold water outflow switch control unit controls the thermal switch and opens
It opens.
In the technical program, heating device carries out cold water may be there are one cache-time, no in heat-treatment process
It can reach preset temperature in the opening of output end of hot water one, and the water that this part is not up to predetermined temperature passes through outflow control
The cold water collection port being arranged on device processed is collected into collecting pit by the cold water collecting pipe being connected to, is utilized, in this way can again
Meet energy conservation and environmental protection and increases economic efficiency.Simultaneously using the temperature controller being connect with outflow controller, to cold water collection port
Water temperature monitor in real time, once reach preset temperature i.e. at the first time close cold water collection port at be arranged temperature sense open
It closes, further avoids the waste of resource.
Preferably, the temperature controller passes through open and close control signal wire and temperature sensor signal line and the temperature sense
Switch carries out signal connection；
The thermal switch monitors the water temperature of the cold water collection port, and by the temperature sensor signal line by its
Temperature signal is transmitted on the temperature controller；
When the temperature that the temperature controller receives reaches preset temperature value, the cold water outflow switch control unit is logical
It crosses the open and close control signal wire and is transmitted to the thermal switch by information is controlled, and control its closing；
When the temperature that the temperature controller receives is less than preset temperature value, the cold water outflow switch control unit is logical
It crosses the open and close control signal wire and is transmitted to the thermal switch by information is controlled, and control its unlatching.
In the technical program, temperature controller carries out signal with thermal switch and connect.It realizes automation control, simplifies
Operation sequence.
Preferably, an alarm is also set up on the temperature controller；
When temperature reaches preset temperature value on the temperature controller, the alarm starts, the cold water outflow switch
Control unit controls the thermal switch and closes, and the output end of hot water is opened.
In the technical program, by the alarm of the alarm of setting, prompt user in time to the unlatching of output end of hot water, it is real
Existing human oriented design, when water temperature being avoided to reach preset temperature, also to find in time.
Preferably, the temperature controller, cold water outflow switch control unit and the alarm are integrated in one
On temperature control panel.
In the technical program, temperature controller, cold water outflow switch control unit and alarm are integrated in a temperature
On control panel so that the which has a compact structure and a reasonable design between each component.
Preferably, the length of the temperature control panel is less than 10cm.
In the application, the size of temperature control panel is limited, limitedly defines area occupied.
Preferably, collected pond is connected to the cold water pipe.
In the application, collecting pit is connected to cold water pipe, the water of the not up to temperature of collection can be carried out again
It utilizes, avoids the wasting of resources, it is economical and practical.
The present invention also provides a kind of operating method of water-saving system, the water-saving system is above-mentioned water-saving system, tool
Body includes the following steps:
A temperature value is preset on S01, temperature controller, and set temperature value is sent to thermal switch；
S03, start heating device, the water exported from cold water pipe and hot-water line converges in flowing out controller；
The water temperature of S04, thermal switch monitoring cold water collection port, and the real time temperature monitored is transmitted to institute
It states on temperature controller；
Control signal transmission to the cold water is flowed out switch control by S05, the temperature controller according to the temperature value of reception
Unit processed；
S06, the cold water flow out control signal of the switch control unit according to reception, and control thermal switch progress
It turns off or on.
Preferably, it in step S05, when the temperature value received on the temperature controller reaches preset temperature value, and will close
Control signal transmission to the cold water for closing the thermal switch flows out switch control unit；
When the temperature value received on the temperature controller is less than preset temperature value, and the thermal switch will be opened
Control signal transmission to the cold water flow out switch control unit.
It is further preferred that in step S06, the temperature sense is closed when cold water outflow switch control unit receives
When the control signal of inductive switch, and by the open and close control signal wire by control signal transmission to the thermal switch,
And its closing is controlled, the output end of hot water is opened；
When cold water outflow switch control unit receives the control signal for opening the thermal switch, and lead to
The open and close control signal wire is crossed by control signal transmission to the thermal switch, and controls its unlatching, the hot water is defeated
Outlet is closed.
Preferably, in step S05, when temperature reaches preset temperature value on the temperature controller, while by signal transmission
To alarm, and start the alarm and alarm, the output end of hot water is opened.
In conclusion a kind of water-saving system and operating method for saving domestic water provided by the invention have with
Under several features：
It 1, may be there are one cache-time, no in heating device carries out cold water heat-treatment process in the present invention
It can reach preset temperature in the opening of output end of hot water one, and the water that this part is not up to predetermined temperature passes through outflow control
The cold water collection port being arranged on device processed is collected into collecting pit by the cold water collecting pipe being connected to, is utilized, in this way can again
Meet energy conservation and environmental protection and increases economic efficiency.Simultaneously using the temperature controller being connect with outflow controller, to cold water collection port
Water temperature monitor in real time, once reach preset temperature i.e. at the first time close cold water collection port at be arranged temperature sense open
It closes, further avoids the waste of resource.
2, in the present invention, temperature controller is subjected to signal with thermal switch and is connect, automation control is realized, simplifies
Operation sequence, while the operation that prompt operating personnel in time carry out output end of hot water, more hommization can be played.
3, in the present invention, collecting pit is further connected to cold water pipe, resource profit can be carried out to the water of collection
With, moreover it is possible to the heating energy consumption of heating device is reduced, reasonable design is ingenious.
Description of the drawings
Below by a manner of clearly understandable, preferred embodiment is described with reference to the drawings, it is home-use for saving to one kind
Above-mentioned characteristic, technical characteristic, advantage and its realization method of the water-saving system of water are further described.
Fig. 1 is a kind of structural schematic diagram of water-saving system for saving domestic water of the invention；
Fig. 2 is the structural schematic diagram that controller is flowed out in a kind of water-saving system for saving domestic water of the invention；
Fig. 3 is the structural schematic diagram of temperature controller in a kind of water-saving system for saving domestic water of the invention.
Description of the drawings：
Heating device 1；Cold water pipe 11；Hot-water line 12；
Flow out controller 2；Output end of hot water 21；Cold water collection port 22；Cold water collecting pipe 23；Collecting pit 24；Temperature sense
Switch 25；
Temperature control panel 3；Temperature controller 31；Cold water flows out switch control unit 32；Alarm 33；
Open and close control signal wire 4；
Temperature sensor signal line 5；
Toilet flushes pond 6；
Service sink 7 between kitchen.
Specific implementation mode
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, control is illustrated below
The specific implementation mode of the present invention.It should be evident that drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, other are can also be obtained according to these attached drawings
Embodiment.
Shown in Fig. 1, a kind of water-saving system for saving domestic water, specifically to 1 heating process of heating device
In the not up to water of set temperature be collected, to reach the work energy for saving water.It is connected with cold water on specific heating device 1
Pipe 11 and hot-water line 12 are used to export hot water or cold water and merge into the required stabilization of setting.Heating device, household are common
For water heater.
In the embodiment of the present invention one, referring to shown in Fig. 1-3, a kind of water-saving system for saving domestic water, also
One outflow controller 2, is connected to hot-water line 12 and cold water pipe 11, and flows out controller 2 and be equipped with output end of hot water 21 and cold water
Collection port 22, cold water collection port 22 is connected to collecting pit 24 by a cold water collecting pipe 23, while being arranged at cold water collection port 22
One thermal switch 25；In addition, further including a temperature controller 31, temperature controller 31 is equipped with cold water outflow switch control
Unit 32, and temperature controller 31 carries out signal with the thermal switch 25 and connect.In actual use, in advance in temperature control
Device 31 processed presets a temperature value, and when temperature reaches preset temperature value, cold water outflow switch control unit 32 controls temperature sense and opens
25 are closed to close；When temperature is less than preset temperature value, cold water outflow switch control unit 32 controls the thermal switch 25 and opens
It opens.To control the recycling to being not up to predetermined temperature water effectively, in time.
In the present embodiment two, shown in Fig. 1, improved on the basis of embodiment one, and improvements are extremely
In：The temperature controller 31 of setting specifically passes through open and close control signal wire 4 and temperature sensor signal line 5 and thermal switch
25 carry out signal connection.The water temperature of cold water collection port 22 is monitored by thermal switch 25, and passes through temperature sensor signal line 5
Its temperature signal is transmitted on temperature controller 31.In this way when the temperature that temperature controller 31 receives reaches preset temperature
Value, cold water flow out switch control unit 32 and are transmitted to thermal switch 25 by information is controlled by open and close control signal wire 4, and
Control its closing；And when the temperature that temperature controller 31 receives is less than preset temperature value, cold water flows out switch control unit 32
It is transmitted to thermal switch 25 by information is controlled by open and close control signal wire 4, and controls its unlatching.Can guarantee signal and
When transmit, certainly in other embodiments, wireless connection may be used.
It is shown referring to Fig. 3 in the present embodiment three, it improves on the basis of the above embodiments, and the improvement is that：
An alarm 33 is further also set up on temperature controller 31.When temperature reaches preset temperature value on temperature controller 31,
Alarm 33 starts, and cold water flows out switch control unit 32 and controls the closing of thermal switch 25, and output end of hot water 21 is opened.This
Sample can remind operating personnel that water temperature reaches preset value in time by the alarm 33 of setting, can open the progress of output end of hot water 21
It uses, while thermal switch 25 can also be closed in time, avoid the wasting of resources.
Above-described embodiment in actual use, can be by temperature controller 31, cold water outflow switch control unit 32 and report
Alert device 33 is integrated on a temperature control panel 3.Total can be integrated in this way, reduce area occupied.Further
The length of temperature control panel 3 is limited to less than 10cm, structure can be further reduced.It, can be directly by its temperature when installation
Degree controller 31 is arranged in the room of installation heating device 1, also can be directly mounted in heating device 1.
In actual use, it should be noted that collecting pit 24 is connected to cold water pipe 11, while also can be by collecting pit 24
With toilet flushes pond 6, service sink 7 between kitchen.The water of collection can be utilized again in this way, realize the utilization of resources.
It additionally provides in the present invention in a kind of operating method embodiment one of water-saving system, water-saving system is above-mentioned water-saving
Water-saving system in system embodiment, specifically includes following steps:
A temperature value is preset on S01, temperature controller 31, and set temperature value is sent to thermal switch 25；
S03, start heating device 1, the water exported from cold water pipe 11 and hot-water line 12 converges in flowing out controller 2；
S04, thermal switch 25 monitor the water temperature of cold water collection port 22, and the real time temperature monitored is transmitted to institute
It states on temperature controller 31；
Control signal transmission to cold water is flowed out switch control unit by S05, temperature controller 31 according to the temperature value of reception
32；
S06, cold water flow out control signal of the switch control unit 32 according to reception, and control the progress of thermal switch 25
It turns off or on.
In the embodiment of the method two of the present invention, preferably by step S05, when the temperature received on temperature controller 31
Value reaches preset temperature value, and the control signal transmission of closing temperature inductive switch 25 to cold water is flowed out switch control unit
32；When the temperature value received on temperature controller 31 be less than preset temperature value, and by the control of opening temperature inductive switch 25 believe
Number it is transmitted to cold water outflow switch control unit 32.
In the embodiment of the method three of the present invention, it is further preferred that in step S06, when cold water flows out switch control list
Member 32 is when receiving the control signal of closing temperature inductive switch 25, and by open and close control signal wire 4 by control signal transmission
To thermal switch 25, and its closing is controlled, output end of hot water 21 is opened；When cold water outflow switch control unit 32 receives
When the control signal of opening temperature inductive switch 25, and by open and close control signal wire 4 by control signal transmission to temperature sense
Switch 25, and its unlatching is controlled, output end of hot water 21 is closed.
In the embodiment of the method four of the present invention, improved on the basis of above three embodiments, and improvements exist
In：Further in step S05, when temperature reaches preset temperature value on temperature controller 31, while alarm is transmitted a signal to
Device 33, and start the alarm 33 and alarm, output end of hot water 21 is opened.Reality is realized by the alarm of setting 33 in this way
When remind.
It should be noted that above-described embodiment can be freely combined as needed.The above is only the preferred of the present invention
Embodiment, it is noted that for those skilled in the art, in the premise for not departing from the principle of the invention
Under, several improvements and modifications can also be made, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of water-saving system for saving domestic water, including：Heating device is connected with cold water pipe on the heating device
And hot-water line, it is used for hot water or cold water and exports and converge；
It is characterised in that it includes:
One outflow controller, is connected to the hot-water line and the cold water pipe, and the outflow controller is exported equipped with hot water
End and cold water collection port, the cold water collection port is connected to collecting pit by a cold water collecting pipe, and is set at the cold water collection port
Set a thermal switch；
Further include a temperature controller, the temperature controller is equipped with cold water and flows out switch control unit, and the temperature control
Device processed carries out signal with the thermal switch and connect；
The temperature controller presets a temperature value, and when temperature reaches preset temperature value, the cold water flows out switch control unit
The thermal switch is controlled to close；
When temperature is less than preset temperature value, the cold water outflow switch control unit controls the thermal switch and opens.
2. the water-saving system according to claim 1 for saving domestic water, it is characterised in that:
The temperature controller carries out letter by open and close control signal wire and temperature sensor signal line with the thermal switch
Number connection；
The thermal switch monitors the water temperature of the cold water collection port, and by the temperature sensor signal line by its temperature
In signal transmission to the temperature controller；
When the temperature that the temperature controller receives reaches preset temperature value, the cold water outflow switch control unit passes through institute
It states open and close control signal wire and is transmitted to the thermal switch by information is controlled, and control its closing；
When the temperature that the temperature controller receives is less than preset temperature value, the cold water outflow switch control unit passes through institute
It states open and close control signal wire and is transmitted to the thermal switch by information is controlled, and control its unlatching.
3. the water-saving system according to claim 1 for saving domestic water, it is characterised in that:
An alarm is also set up on the temperature controller；
When temperature reaches preset temperature value on the temperature controller, the alarm starts, the cold water outflow switch control
Unit controls the thermal switch and closes, and the output end of hot water is opened.
4. the water-saving system according to claim 3 for saving domestic water, it is characterised in that:
The temperature controller, cold water outflow switch control unit and the alarm are integrated in a temperature control panel
On.
5. the water-saving system according to claim 4 for saving domestic water, it is characterised in that:
The length of the temperature control panel is less than 10cm.
6. being used for the water-saving system of saving domestic water according to claim 1-5 any one of them, it is characterised in that:
Collected pond is connected to the cold water pipe.
7. a kind of operating method of water-saving system, the water-saving system is claim 1-6 any one of them water-saving systems,
It is characterized in that, specifically includes following steps:
A temperature value is preset on S01, temperature controller, and set temperature value is sent to thermal switch；
S03, start heating device, the water exported from cold water pipe and hot-water line converges in flowing out controller；
The water temperature of S04, thermal switch monitoring cold water collection port, and the real time temperature monitored is transmitted to the temperature
It spends on controller；
It is single to be flowed out switch control according to the temperature value of reception by S05, the temperature controller for control signal transmission to the cold water
Member；
S06, the cold water flow out control signal of the switch control unit according to reception, and control thermal switch and closed
Or it opens.
8. the operating method of water-saving system according to claim 7, it is characterised in that:
In step S05, when the temperature value received on the temperature controller reaches preset temperature value, and the temperature sense will be closed
The control signal transmission of inductive switch to the cold water flows out switch control unit；
When the temperature value received on the temperature controller is less than preset temperature value, and the control that will open the thermal switch
Signal transmission processed to the cold water flows out switch control unit.
9. the operating method of water-saving system according to claim 7 or 8, it is characterised in that:
In step S06, the control signal of the thermal switch is closed when cold water outflow switch control unit receives
When, and by the open and close control signal wire by control signal transmission to the thermal switch, and control its closing, it is described
Output end of hot water is opened；
When cold water outflow switch control unit receives the control signal for opening the thermal switch, and pass through institute
Open and close control signal wire is stated by control signal transmission to the thermal switch, and controls its unlatching, the output end of hot water
It closes.
10. the operating method of water-saving system according to claim 7, it is characterised in that:
In step S05, when temperature reaches preset temperature value on the temperature controller, while alarm is transmitted a signal to, and
Start the alarm to alarm, the output end of hot water is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810582481.XA CN108645041A (en) | 2018-06-07 | 2018-06-07 | Water-saving system and operating method for saving domestic water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810582481.XA CN108645041A (en) | 2018-06-07 | 2018-06-07 | Water-saving system and operating method for saving domestic water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108645041A true CN108645041A (en) | 2018-10-12 |
Family
ID=63751938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810582481.XA Pending CN108645041A (en) | 2018-06-07 | 2018-06-07 | Water-saving system and operating method for saving domestic water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108645041A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112854379A (en) * | 2021-01-14 | 2021-05-28 | 深圳瑞娅互娱科技有限公司 | Intelligent treatment method for domestic water and related device |
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| CN105318556A (en) * | 2015-11-27 | 2016-02-10 | 福州安佳智电子科技有限公司 | Energy-saving and water-saving system and control method thereof |
| CN208567157U (en) * | 2018-06-07 | 2019-03-01 | 上海浦东路桥建设股份有限公司 | Water-saving system for saving domestic water |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202698980U (en) * | 2012-05-15 | 2013-01-30 | 温浩 | Water-saving shower system |
| CN203240762U (en) * | 2013-04-24 | 2013-10-16 | 湖州职业技术学院 | Cold water backflow device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112854379A (en) * | 2021-01-14 | 2021-05-28 | 深圳瑞娅互娱科技有限公司 | Intelligent treatment method for domestic water and related device |
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Address after: 7th floor, No.3, Lane 701, chuanqiao Road, China (Shanghai) pilot Free Trade Zone, 201206 Applicant after: Shanghai Pudong Construction Co.,Ltd. Address before: 1028 Jialin Road, Pudong New Area, Shanghai, 201206 Applicant before: SHANGHAI PUDONG ROAD & BRIDGE CONSTRUCTION Co.,Ltd. |