CN201885309U - High-efficiency, water-saving pipeline system - Google Patents
High-efficiency, water-saving pipeline system Download PDFInfo
- Publication number
- CN201885309U CN201885309U CN2010205883395U CN201020588339U CN201885309U CN 201885309 U CN201885309 U CN 201885309U CN 2010205883395 U CN2010205883395 U CN 2010205883395U CN 201020588339 U CN201020588339 U CN 201020588339U CN 201885309 U CN201885309 U CN 201885309U
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- China
- Prior art keywords
- water
- storage tank
- hot
- pipe
- hot water
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- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/40—Protecting water resources
- Y02A20/411—Water saving techniques at user level
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a high-efficiency, water-saving pipeline system. A water storage tank exclusively used for storing the cooled water in a hot water pipe is mounted between a tap water service main and the hot water pipe of a hot water tank, wherein the tap water service main is communicated with one side of the lower part of the water storage tank, a float valve is mounted at the inlet of the water storage tank, the bottom of the water storage tank is then communicated with a tap water service pipe, and thereby a cold water service pipe is formed. A two-way control valve for discharging cold water is mounted on a hot water branch pipe communicated between the hot water pipe of the hot water tank and a place where a user uses water, and is communicated with the service pipe of the water storage tank, meanwhile, a hot water service pipe and a cold-hot water mixing valve thereof are mounted on both ends of the two-way control valve, and the mixing valve is then connected with a hot water valve. Since the cold water stored in the hot water pipe can be utilized, the waste of water resource is prevented.
Description
Technical field
The utility model relates to the pipe-line system of the high-efficiency water-saving that uses in a kind of hot water feeding pipe road.
Background technology
In the daily life, residenter house, hotel, dining room etc., no matter using solar water still is that other form is supplied with hot water, use hot water so long as be interrupted, particularly twice usefulness hot water is long slightly blanking time, hot water just dispels the heat and turns cold in the pipeline, and next water just can be used hot water with regard to needing behind the cold water in the first discharge pipe, and some notice that the people of water saving can put into cold water the container storage and do his usefulness.And most people discharge it to flow away from downcomer, it is a kind of unnecessary waste of water resource, as solar water heater, generally be installed in roof, the be separated by user of two floors need emit at least about 5 kg of water from pipeline, could use hot water, and the user far away more apart from roof, the cool water quantity of emitting is just many more.Calculate by China's household, the water of annual waste reaches several hundred million cubes quantity, for the place of water resource anxiety, is tremendous loss.The patent No. is " 2008201999535 " patented technology, exactly for addressing this problem a kind of new design to the solar water pipeline.But it is undesirable to exist control, especially the control valve of storage tank needs special facture, has just increased the inconvenience of applying, for this reason, be necessary to improve, general supply line part just can reach the water that has turned cold among the seasoning hot water line on the market in the hope of adopting.
The utility model content
The purpose of this utility model just provides a kind of pipe-line system of high-efficiency water-saving, to solve in the existing hot water supply pipeline in the problem of using the water resource that turns cold in the waste pipeline in the hot water at interval.
The technical scheme of the pipe-line system of high-efficiency water-saving is: the formation of the pipe-line system of high-efficiency water-saving is that a water storage tank that is exclusively used in the cold water that cools off among the seasoning hot water line is installed between tap water supply main line and boiler hot water line.
Wherein the running water main line is communicated with water storage tank bottom one side, and in the porch of water storage tank a ball-cock assembly is installed; The bottom of water storage tank again with running water user pipeline connection, constitute user's cold water supply line.
Put two logical control valves of cold water and the user's pipeline connection below the water storage tank installing one on the hot-water branch road that the hot water line of boiler is communicated with to user's water place, at the two ends of two logical control valves user's hot-water line and water mixing valve thereof are installed simultaneously, connect hot water valve again through mixing valve, user's cold water put pipe with from the running water user pipeline connection of water storage tank and discharging valve is installed.
According to the connected mode of regular solar boiler and tap water pipe line, connect an arm from the boiler bottom and be communicated with the running water main line, form power that hot water in the boiler is extruded and the structure of replenishing cold water to boiler.
The water supply piping system of Gou Chenging like this, no matter when the user uses hot water, the cold water that has among the hot water line can flow in the main line of cooling water through two logical control valves or water mixing valve, or enters into water storage tank.Thereby these cold water obtain utilizing, and avoid the waste of water resource.When hand is touched two logical control valves or mixing valve and is felt hot, can open hot water valve, use hot water, at this moment, because of tap water pressure is greater than the pressure of boiler, hot water can not enter into cold water service main road in the pipe, can normally use hot water.Certainly for during using hot water, the tap water pipe line that pressure is big do not stop or the anti-pipeline that flows to boiler in, two logical control valves or mixing valve all adopt non-return valve more reliable.
The pipe-line system of the high-efficiency water-saving that constitutes according to such scheme, simple in structure, adopt existing supply line parts on the market, just can realize hot water supply lines such as residenter house, hotel, dining room are mounted to the structure of cold water in the pipeline that avoids waste, thereby reach water-saving effect.Limited water resource is utilized effectively.
Description of drawings
Fig. 1 is the water-saving piping system structural representation.
The specific embodiment
Below in conjunction with accompanying drawing, technical scheme is specified as embodiment.
With reference to Fig. 1, water-saving piping system is in a kind of pipeline that is installed in solar water heater or similar hot water supply system, the water that is used for that hot-water line 7 is turned cold is put into the water storage tank 12 of pipeline earlier, in entering in main line 10 systems of tap water supply again, obtain utilizing from the water that boiler 8 is turned cold to hot water valve 2, avoid generally will using hot water, the water that turns cold in the hot-water line 7 must be drained reusable heat water, form the problem at waste water source.
With reference to Fig. 1, the bottom of boiler 8 is connected water supply arm 11 with 10 of running water main lines, when being used for using hot water boiler 8 hot water extruding is entered in the hot-water line 7 and replenishes cold water to boiler 8 simultaneously, for water heater or thermal-collecting tube provide source of recycled water.Installing one in the supply channel of boiler is communicated with running water user pipeline 14 from water storage tank 12 by the pipeline 5 of two-way valve 6 controls; At the two ends of two-way valve 6 pipeline 4 of being made up of water mixing valve 3 is installed simultaneously, be used to install user's hot water valve 2, when turn-offing two-way valve 6 simultaneously, can be discharged into the water that turns cold in the hot-water line 7 in water storage tank 12 or the running water user pipeline 14 by mixing valve 3.Also can two-way valve be installed, a water mixing valve 3 only be installed in pipeline can be reached the row of water elder generation who turns cold in the hot-water line 7 in water storage tank 12 or user's pipeline 14, re-use the requirement of hot water.
With reference to Fig. 1,, only need that hot-water line lower end 1 and running water user are managed lower end 16 and extend to the user of lower floor and get final product if water system is a hot water and a tap water supply pipeline that multi-story is multi-user shared; User's cold water pipe is managed to pick out 14 from the user of water storage from the beginning 12 and discharging valve 15 is installed with control and the convenient cold water that uses.In addition, if water storage tank 12 is made totally enclosed casing, can be installed in the arbitrary height position in its pipeline.If the opened type water storage tank then must be installed in the position that is lower than boiler 8, the water inlet that is communicated with water storage tank 12 from the running water main line 10 of water tower 9 is from the beginning installed ball-cock assembly 13 and is reached water level in the automatic control water tank.
When using hot water, the two-way valve 6 in the first opening conduits 5 allows the water that turns cold in the hot-water line 7 enter the user and manages in 14, can enter in the water storage tank 12 or directly is used.When hand touches two-way valve 6 warm sensation is arranged, can judge two-way valve 6, open hot water valve 2, use hot water.Two-way valve 6 preferably adopts non-return valve, in order to avoid cold water is poured in the hot-water line, influence is used.
Claims (3)
1. the pipe-line system of high-efficiency water-saving is characterized in that installing a water storage tank (12) that is exclusively used in the cold water that cools off among the seasoning hot water line (7) between tap water supply main line (10) and boiler hot water line (7).
2. the pipe-line system of high-efficiency water-saving according to claim 1 is characterized in that wherein running water main line (10) is communicated with water storage tank (12) bottom one side, and in the porch of water storage tank (12) ball-cock assembly (13) is installed; The bottom of water storage tank (12) is communicated with running water user pipeline (14) again, constitutes user's cold water supply line.
3. according to the pipe-line system of claim 1,2 described high-efficiency water-savings, it is characterized in that on the hot-water branch road (5) that boiler (8) hot water line (7) is communicated with to user's water place two logical control valves (6) of putting cold water being installed upward is communicated with user's pipeline (14) of water storage tank (12), at the two ends of two logical control valves (6) user's hot-water line (4) and water mixing valve (3) thereof are installed simultaneously, connect hot water valve (2) again through mixing valve (3), user's cold water is put pipe and is communicated with running water user pipeline (14) from water storage tank and discharging valve (15) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205883395U CN201885309U (en) | 2010-10-30 | 2010-10-30 | High-efficiency, water-saving pipeline system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205883395U CN201885309U (en) | 2010-10-30 | 2010-10-30 | High-efficiency, water-saving pipeline system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201885309U true CN201885309U (en) | 2011-06-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205883395U Expired - Fee Related CN201885309U (en) | 2010-10-30 | 2010-10-30 | High-efficiency, water-saving pipeline system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201885309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110186205A (en) * | 2019-05-31 | 2019-08-30 | 上海大学 | Water collection system and remaining water collection method more than a kind of solar water heater water pipe |
-
2010
- 2010-10-30 CN CN2010205883395U patent/CN201885309U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110186205A (en) * | 2019-05-31 | 2019-08-30 | 上海大学 | Water collection system and remaining water collection method more than a kind of solar water heater water pipe |
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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: 20110629 Termination date: 20111030 |