CN203421832U - Hot water locating system - Google Patents
Hot water locating system Download PDFInfo
- Publication number
- CN203421832U CN203421832U CN201320422431.8U CN201320422431U CN203421832U CN 203421832 U CN203421832 U CN 203421832U CN 201320422431 U CN201320422431 U CN 201320422431U CN 203421832 U CN203421832 U CN 203421832U
- Authority
- CN
- China
- Prior art keywords
- hot water
- hot
- water
- water pipe
- cold water
- 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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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Abstract
The utility model discloses a hot water locating system. The hot water locating system comprises a hot water container, a cold water pipe, a hot water pipe and a water faucet. The lower end of the cold water pipe is a tap water inlet, a first one-way valve is arranged at the lower end of the cold water pipe, and the upper end of the cold water pipe is connected with a water inlet of the hot water container. The upper end of the hot water pipe is connected with a water outlet of the hot water container, a booster pump is arranged at the upper end of the hot water pipe and provided with a flow switch and a computer board, the lower end of the hot water pipe is communicated with the cold water pipe, and a second one-way valve is arranged at the lower end of the hot water pipe. The water faucet is communicated with the hot water pipe and the cold water pipe. The hot water locating system solves the problem that when users need to use hot water, the hot water can not flow out immediately, and a lot of water resources are saved. The hot water locating system is convenient to use and easy to control.
Description
Technical field
The utility model relates to air energy hot water, solar water technical field, relates in particular to a kind of hot water navigation system.
Background technology
The shortcoming of existing hot water tank and pipeline is: while using hot water, hot water can not out by the time discharge the cold water in water pipe at once, and hot water just out.Waste water resource, is used inconvenient.
Utility model content
The utility model object is exactly in order to make up the defect of prior art, and a kind of hot water navigation system being arranged on solar water heater, air-source water heater is provided.
The utility model is achieved through the following technical solutions:
A kind of hot water navigation system, include hot water tank, cold water pipe, hot-water line and tap, the lower end of described cold water pipe is running water inlet, and cold water pipe lower end is provided with check valve one, cold water pipe upper end is connected with the water inlet of hot water tank, the upper end of described hot-water line is connected with the delivery port of hot water tank, hot-water line upper end is provided with booster pump, described booster pump is with flow switch and computer board, the lower end of hot-water line is communicated with cold water pipe, and in hot-water line lower end, be provided with check valve two, described tap is communicated with hot-water line and cold water pipe respectively.
Hot-water line end is connected with cold water pipe, and check valve two is established in centre, and the effect of this check valve two is: when you use hot water, cold water, it does not open (hot water at ordinary times for it, cold water is pressed basic identical), play hot and cold water buffer action, hot and cold water is not ganged up, when the hydraulic pressure in hot-water line is greater than cold water pipe by the time, check valve two is just opened, and the hydraulic pressure in hot-water line is gone back to cold water pipe the inside, is circulated to hot water tank, hydraulic pressure, control check valve two actions, booster pump is controlled hydraulic pressure, and flow switch is controlled starting mode of pump.Any one hot water tap shuts once opening, and just produces discharge in short-term, and flow switch will start water pump operation, computer board is controlled 8～30 seconds water pump operation time simultaneously, and (can set up running time), when installing this system, how many according to the cold water of hot-water line, mix up the water pump operation time.
The utility model has the advantages that: the utility model has solved while using hot water, hot water can not be at once problem out, saved a large amount of water resources, easy to use, control simple.
Accompanying drawing explanation
Fig. 1 is the hot water navigation system of prior art.
Fig. 2 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 2, a kind of hot water navigation system, include hot water tank 1, cold water pipe 2, hot-water line 3 and tap 4, the lower end of described cold water pipe 2 is running water inlet, and cold water pipe 2 lower ends are provided with check valve 1, cold water pipe 2 upper ends are connected with the water inlet of hot water tank 1, the upper end of described hot-water line 3 is connected with the delivery port of hot water tank 1, hot-water line 3 upper ends are provided with booster pump 6, described booster pump 6 is with flow switch and computer board, the lower end of hot-water line 3 is communicated with cold water pipe 2, and be provided with check valve 27 in hot-water line 3 lower ends, described tap 4 is communicated with hot-water line 3 and cold water pipe 2 respectively.
Claims (1)
1. a hot water navigation system, it is characterized in that: include hot water tank, cold water pipe, hot-water line and tap, the lower end of described cold water pipe is running water inlet, and cold water pipe lower end is provided with check valve one, cold water pipe upper end is connected with the water inlet of hot water tank, the upper end of described hot-water line is connected with the delivery port of hot water tank, hot-water line upper end is provided with booster pump, described booster pump is with flow switch and computer board, the lower end of hot-water line is communicated with cold water pipe, and be provided with check valve two in hot-water line lower end, described tap is communicated with hot-water line and cold water pipe respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320422431.8U CN203421832U (en) | 2013-07-16 | 2013-07-16 | Hot water locating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320422431.8U CN203421832U (en) | 2013-07-16 | 2013-07-16 | Hot water locating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203421832U true CN203421832U (en) | 2014-02-05 |
Family
ID=50020931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320422431.8U Expired - Fee Related CN203421832U (en) | 2013-07-16 | 2013-07-16 | Hot water locating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203421832U (en) |
-
2013
- 2013-07-16 CN CN201320422431.8U patent/CN203421832U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20160716 |