CN202532719U - Home hot water circulation system - Google Patents
Home hot water circulation system Download PDFInfo
- Publication number
- CN202532719U CN202532719U CN2012200190197U CN201220019019U CN202532719U CN 202532719 U CN202532719 U CN 202532719U CN 2012200190197 U CN2012200190197 U CN 2012200190197U CN 201220019019 U CN201220019019 U CN 201220019019U CN 202532719 U CN202532719 U CN 202532719U
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- water
- hot water
- hot
- valve
- water pipe
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Abstract
The utility model relates to a home hot water circulation system, which comprises a home water system consisting of a water meter, a cold water pipe, a hot water pipe, a cold water faucet and hot water faucet, wherein a one-way valve is arranged behind the water meter, exports of the cold water pipe and the hot water pipe at the farthest place are respectively connected with a three-way valve, a ball valve, a circulating pump, a one-way valve and a ball valve are arranged between the two three-way valves, one interface of a cold water pipe one-way valve and one interface of a hot water pipe three-way valve are respectively connected with the cold water faucet and the hot water faucet, and the other interfaces of the hot water pipe one-way valve and the cold water pipe one-way valve are connected according to the sequence of a hot water pipe three-way valve interface, the ball valve, the circulating pump, the one-way valve, the ball valve and a cold water pipe three-way valve interface, and a temperature controller probe is arranged on the hot water pipe three-way valve. Compared with the prior art, the home hot water circulation system is capable of enabling the home water system to form a simple loop on the premise of no increase of a hot water return pipe; and before hot water is used, cold water in the pipeline circulates, the hot water faucet is opened, and hot water meeting the water temperature requirement outflows.
Description
Technical field
The utility model relates to a kind of hot water cyclesystem, especially relates to a kind of domestic hot water's circulatory system.
Background technology
At present, most of family uses the gas heater hot-water supply, and water heater can only be installed in the kitchen; But most house types kitchen and toilet distance are far away; When causing in the toilet, using hot water, need the cold water in the pipeline all be emitted, could use hot water; Poor practicability, waste water resource again like this.
The utility model content
The purpose of the utility model be exactly provide in order to overcome the defective that above-mentioned prior art exists a kind of take up room little, be simple and easy to install do not destroy original finishing, the cost cost is low and domestic hot water's circulatory system of energy savings.
The purpose of the utility model can realize through following technical scheme:
A kind of domestic hot water's circulatory system; Comprise the domestic water system that water meter, cold water pipe, hot-water line, cold water faucet and hot water tap constitute; One check valve is set behind the described water meter; Respectively connect a triple valve in the exit of cold water pipe and hot-water line, be provided with ball valve, circulating pump, check valve and ball valve between two triple valves, an interface of cold water pipe triple valve and hot-water line triple valve connects cold water faucet and hot water tap respectively; Another interface is linked in sequence according to hot-water line triple valve interface, ball valve, circulating pump, check valve, ball valve, cold water pipe triple valve interface, and described hot-water line triple valve place is provided with a thermostat probe.
Described triple valve is located at uses water spot farthest.
The described cabinet that uses water spot as the washbowl below farthest.
Described thermostat probe connects temperature controller, this temperature controller design temperature control circulating pump open and close.
When needs use hot water, open the temperature controller gauge tap, system is in automatic running status, when thermostat probe mensuration temperature is lower than the temperature of setting; The circulating pump running, the interior water circulation of pipeline gets into heating in the water heater, when thermostat probe mensuration temperature reaches the temperature of setting; Close the temperature controller gauge tap, circulating pump shuts down, and original state recovers in system; Open the hot water tap, can use hot water immediately.
The described temperature controller gauge tap open and close time interval is different and different according to each family's hot water pipe line length.
Compared with prior art, the utility model only needs planning to use similar action of turning on light of hot water previous crops, at interval after a few minutes, remake a similar action of turning off the light after, open the hot water tap, can use hot water, not waste water resource immediately; Keep the original hot and cold water pipeline of family, hot water backwater's pipeline need be set; When hot water used, circulating pump shut down, energy savings; It is little to take up room, and is simple and easy to install do not destroy original finishing; The cost cost is low.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure, 1 is that circulating pump, 2 is that temperature controller, 3 is that thermostat probe, 4 is that check valve, 5 is that ball valve, 6 is that temperature controller gauge tap, 7 is that former ball valve, 8 is that water meter, 9 is that cold water pipe, 10 is that hot-water line, 11 is that cold water faucet, 12 is that hot water tap, 13 is that gas heater, 14 is a burnt gas valve.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is elaborated.
Embodiment
A kind of domestic hot water's circulatory system; Its structure is as shown in Figure 1; The existing domestic water system that comprises that water meter 8, cold water pipe 9, hot-water line 10, cold water faucet 11 and hot water tap 12 constitute; Be provided with former ball valve 7 before the water meter 8, cold water pipe 9 is connected on the gas heater 13 with hot-water line 10, also is provided with burnt gas valve 14 on the gas heater.On family original feedwater hot-water heating system basis; The back of water meter 8 is provided with a check valve 4; Using water spot farthest; In general be that cold water pipe 9 and the exit of hot-water line 10 in the cabinet of washbowl below respectively connects a triple valve, be provided with ball valve 5, circulating pump 1, check valve 4 and ball valve 5 between two triple valves, an interface of cold water pipe triple valve and hot-water line triple valve connects cold water faucet 11 and hot water tap 12 respectively; Another interface is linked in sequence according to hot-water line triple valve interface, ball valve 5, circulating pump 1, check valve 4, ball valve 5, cold water pipe triple valve interface, and described hot-water line triple valve place is provided with a thermostat probe.The other temperature controller gauge tap 6 that increases of lamp switch in the toilet, 2 open and close of control temperature controller; Temperature controller 2 control water pump open and close, hot water temperature in place, the thermostat probe 3 mensuration solstics pipeline; Open temperature controller gauge tap 6, measure temperature when thermostat probe 3 and be lower than when setting serviceability temperature, the heating that circulates in a direction indicated by the arrow of temperature controller 2 ON cycle pumps 1, pipeline inner cold water; When thermostat probe 3 mensuration temperature are higher than the setting serviceability temperature, close temperature controller gauge tap 6, water temperature reaches instructions for use in temperature controller 2 circulating pumps 1 out of service, pipeline, opens hot water tap 12 and can use hot water.
Claims (4)
1. domestic hot water's circulatory system; Comprise the domestic water system that water meter, cold water pipe, hot-water line, cold water faucet and hot water tap constitute; It is characterized in that, a check valve is set behind the described water meter, respectively connect a triple valve in the exit of cold water pipe and hot-water line; Be provided with ball valve, circulating pump, check valve and ball valve between two triple valves; An interface of cold water pipe triple valve and hot-water line triple valve connects cold water faucet and hot water tap respectively, and another interface is linked in sequence according to hot-water line triple valve interface, ball valve, circulating pump, check valve, ball valve, cold water pipe triple valve interface, and described hot-water line triple valve place is provided with a thermostat probe.
2. a kind of domestic hot water's circulatory system according to claim 1 is characterized in that, described triple valve is located at uses water spot farthest.
3. a kind of domestic hot water's circulatory system according to claim 1 is characterized in that, the described cabinet that uses water spot as the washbowl below farthest.
4. a kind of domestic hot water's circulatory system according to claim 1 is characterized in that, described thermostat probe connects temperature controller, this temperature controller design temperature control circulating pump open and close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200190197U CN202532719U (en) | 2012-01-16 | 2012-01-16 | Home hot water circulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200190197U CN202532719U (en) | 2012-01-16 | 2012-01-16 | Home hot water circulation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202532719U true CN202532719U (en) | 2012-11-14 |
Family
ID=47133899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200190197U Expired - Lifetime CN202532719U (en) | 2012-01-16 | 2012-01-16 | Home hot water circulation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202532719U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106813395A (en) * | 2016-12-29 | 2017-06-09 | 广东万家乐燃气具有限公司 | Central hot-water system and its pipeline connection valve |
| CN107036291A (en) * | 2017-05-10 | 2017-08-11 | 广东万家乐燃气具有限公司 | A kind of gas heater hot water circulating device |
| CN110260528A (en) * | 2019-07-10 | 2019-09-20 | 重庆益美特自动化科技有限公司 | Novel energy-conserving water-heater system |
-
2012
- 2012-01-16 CN CN2012200190197U patent/CN202532719U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106813395A (en) * | 2016-12-29 | 2017-06-09 | 广东万家乐燃气具有限公司 | Central hot-water system and its pipeline connection valve |
| CN107036291A (en) * | 2017-05-10 | 2017-08-11 | 广东万家乐燃气具有限公司 | A kind of gas heater hot water circulating device |
| CN110260528A (en) * | 2019-07-10 | 2019-09-20 | 重庆益美特自动化科技有限公司 | Novel energy-conserving water-heater system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121114 |