CN203771711U - Water saving control system - Google Patents
Water saving control system Download PDFInfo
- Publication number
- CN203771711U CN203771711U CN201420183545.6U CN201420183545U CN203771711U CN 203771711 U CN203771711 U CN 203771711U CN 201420183545 U CN201420183545 U CN 201420183545U CN 203771711 U CN203771711 U CN 203771711U
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- CN
- China
- Prior art keywords
- water
- pipe
- hot
- tap
- heater
- 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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- Bathtubs, Showers, And Their Attachments (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
The utility model discloses a water saving control system which comprises a water heater, a water faucet, a water pump, a shower and a water mixer arranged below the shower. A cold water pipe and a hot water pipe are arranged on the water heater, and the water outlet end of the hot water pipe is communicated with the water faucet and the water mixer. A water return pipe is connected with the hot water pipe in parallel, the hot water pipe below the water faucet and the water mixer is communicated with the water return pipe, the water pump is arranged between the water heater on the water return pipe and the water faucet, and a first manually-operated valve is arranged between the water faucet and the water mixer. A second manually-operated valve is arranged on the hot water pipe below the initial end in parallel connection with the water return pipe, the hot water pipe below the second manually-operated valve is communicated with the cold water pipe communicated with the water heater, and a third manually-operated valve is arranged on the communication pipe of the hot water pipe and the cold water pipe. By means of the water saving control system, cold water in the hot water pipe and the water return pipe can be discharged into the water heater through the water pump in a pressurized mode to perform cycle use. Therefore, the water saving control system is convenient, economical and worthy of popularization.
Description
Technical field
The utility model is that the mixed liquor physical efficiency such as family and public place hand basin and shower goes out hot and cold water in time, is a kind of water-saving control system.
Background technology
Daily life is found, tap in family, hotel and public place and shower, in the time using, need first tap and shower to be opened after about 3-5 minute, go out hot water after the cold water in tap and shower flows to end time, can scrub and have a bath; The cold water flowing out is flow away by the sewer pipe in washbowl or bathroom mostly, and relatively waste has increased the spending to domestic water such as family.
Summary of the invention
The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art, a kind of water-saving control system is provided, it has been realized in the time using tap and shower scrub and have a bath, without first its unlatching is put to the cold water of 3-5 minute, directly the 3-5 originally emitting minute cold water is taken out to be depressed in boiler by water pump and recycle, reach the object of water saving.
For achieving the above object, the utility model adopts following technical proposals: a kind of water-saving control system, this system comprises the water-water jet that water heater, tap, water pump, shower and shower below arrange, cold water pipe and hot-water line are installed on described water heater, and the water side of hot-water line is communicated to respectively tap and water-water jet; A return pipe in parallel on hot-water line; Below tap and water-water jet, hot-water line and return pipe are communicated with; On return pipe, between water heater and tap, be provided with water pump, first-hand movable valve is installed between tap and water-water jet; Be provided with the second hand-operated valve with the hot-water line of the initiating terminal below of return pipe parallel connection, the hot-water line of the below of the second hand-operated valve is also connected with the cold water pipe that is communicated to water heater, and hot-water line and cold water pipe connecting pipe are provided with the 3rd hand-operated valve.
Further, described tap and water-water jet are also communicated with cold water pipe respectively.
Further, described water pump is arranged on the washbowl below that tap is housed.
Further, described water pump is connected with power supply by wire.
The beneficial effects of the utility model are, the utility model is before having a bath, by opening first-hand movable valve and the 3rd manually-operated gate, close second-hand's movable valve, and starting water pump, the hot water in water heater passes through return pipe, hot-water line, and through the 3rd manually-operated gate and cold water pipe, cold water in return pipe and hot-water line is pushed up in water heater and recycled, avoid the cold water in return pipe and hot-water line to bleed off waste; Water pump is arranged on to the washbowl below of tap, the floor space of having saved erection unit; Tap and water-water jet are also communicated with cold water pipe respectively, the cold water of having realized tap use and the interior hot water of water-water jet and cold water mix to reach the water temperature that is applicable to having a bath.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
Wherein 1. water heaters, 2. tap, 3. water pump, 4. shower, 5. water-water jet, 6. cold water pipe, 7. hot-water line, 8. return pipe, 9. first-hand movable valve, 10. second-hand's movable valve, 11. the 3rd manually-operated gates, 12. washbowls.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Shown in Fig. 1, a kind of water-saving control system, this system comprises the water-water jet 5 that water heater 1, tap 2, water pump 3, shower 4 and shower 4 belows arrange, and cold water pipe 6 and hot-water line 7 are installed on described water heater 5, and the water side of hot-water line 7 is communicated to respectively tap 2 and water-water jet 5; A return pipe 8 in parallel on hot-water line 7; Below tap 2 and water-water jet 5, hot-water line 7 and return pipe 8 are communicated with; On return pipe 8, between water heater 1 and tap 2, be provided with water pump 3, first-hand movable valve 9 is installed between tap 2 and water-water jet 5; Be provided with the second hand-operated valve 10 with the hot-water line 7 of the initiating terminal below of return pipe 8 parallel connections, the hot-water line 7 of the below of the second hand-operated valve 10 is also connected with the cold water pipe 6 that is communicated to water heater 1, and hot-water line 7 is provided with the 3rd hand-operated valve 11 with cold water pipe 6 connecting pipes, described tap 2 and water-water jet 5 are also communicated with cold water pipe 6 respectively, described water pump 3 is arranged on washbowl 12 belows that tap 2 is housed, and described water pump 3 is connected with power supply by wire.
Embodiment
Before having a bath, first-hand movable valve 9 and the 3rd manually-operated gate 11 are opened, second-hand's movable valve 10 is closed, start water pump 3, hot water in water heater 1, through return pipe 8, water pump, first-hand movable valve 9, hot-water line 7, the 3rd manually-operated gate 11 and cold water pipe 6, flow in water heater 1, in the meantime, cold water in return pipe 8 and hot-water line 7 is pushed up in water heater 1 by the hot water in water heater 1, recycles; Then switch off the pump 3, first-hand movable valve 9 and the 3rd manually-operated gate 11, open second-hand's movable valve 10 and shower 4, the hot water in water heater 1, through second-hand's movable valve 10, hot-water line 7, water-water jet 5 and rainer 4, goes out warm water.
After above-mentioned row's cold water treatment, rotary swivel 2 switches left, the interior hot water of water heater 1 flow to tap 2 places through second-hand's movable valve 10 and hot-water line 7, and tap 2 goes out hot water; Rotary swivel 2 switches to the right, tap 2 goes out cold water by cold water pipe 6.
Before scrubbing, first-hand movable valve 9 and second-hand's movable valve 10 are closed, the 3rd manually-operated gate 11 is opened, and start water pump 3, hot water in water heater 1 flow in water heater 1 through return pipe 8, water pump 3, hot-water line 7, the 3rd manually-operated gate 11 and cold water pipe 6, during this period, between return pipe 8, water pump 3 and hot-water line 7, the cold water in the pipe of section is pushed up to water heater 1 and circulates by the hot water in water heater 1; Cold water in return pipe 8 and the part hot-water line 7 of the water side of first-hand movable valve 9, without arranging cold water treatment by water pump 3, is saved electric energy and avoids water pump repeated work.
Can control according to the length of the power of water pump 3 and return pipe and hot-water line the working time of water pump, so that the cold water in above-mentioned pipe is entered in water heater 1 completely.
By reference to the accompanying drawings detailed description of the invention of the present utility model is described although above-mentioned; but the not restriction to the utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendments that creative work can make or distortion still in protection domain of the present utility model.
Claims (4)
1. a water-saving control system, this system comprises the water-water jet that water heater, tap, water pump, shower and shower below arrange, it is characterized in that, cold water pipe and hot-water line are installed on described water heater, and the water side of hot-water line is communicated to respectively tap and water-water jet; A return pipe in parallel on hot-water line; Below tap and water-water jet, hot-water line and return pipe are communicated with; On return pipe, between water heater and tap, be provided with water pump, first-hand movable valve is installed between tap and water-water jet; Be provided with the second hand-operated valve with the hot-water line of the initiating terminal below of return pipe parallel connection, the hot-water line of the below of the second hand-operated valve is also connected with the cold water pipe that is communicated to water heater, and hot-water line and cold water pipe connecting pipe are provided with the 3rd hand-operated valve.
2. a kind of water-saving control system according to claim 1, is characterized in that, described tap and water-water jet are also communicated with cold water pipe respectively.
3. a kind of water-saving control system according to claim 1, is characterized in that, described water pump is arranged on the washbowl below that tap is housed.
4. according to a kind of water-saving control system described in claim 1 or 2, it is characterized in that, described water pump is connected with power supply by wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420183545.6U CN203771711U (en) | 2014-04-16 | 2014-04-16 | Water saving control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420183545.6U CN203771711U (en) | 2014-04-16 | 2014-04-16 | Water saving control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203771711U true CN203771711U (en) | 2014-08-13 |
Family
ID=51288897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420183545.6U Expired - Fee Related CN203771711U (en) | 2014-04-16 | 2014-04-16 | Water saving control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203771711U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106052132A (en) * | 2016-07-29 | 2016-10-26 | 华南理工大学 | Water tank-free preheating and cold water recycling system |
| CN109323454A (en) * | 2018-10-27 | 2019-02-12 | 朱岚 | A kind of water-saving system of water heater |
-
2014
- 2014-04-16 CN CN201420183545.6U patent/CN203771711U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106052132A (en) * | 2016-07-29 | 2016-10-26 | 华南理工大学 | Water tank-free preheating and cold water recycling system |
| CN109323454A (en) * | 2018-10-27 | 2019-02-12 | 朱岚 | A kind of water-saving system of water heater |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 |