CN101029773A - Water saver with waste-water backflow reutilizing function for water heater - Google Patents
Water saver with waste-water backflow reutilizing function for water heater Download PDFInfo
- Publication number
- CN101029773A CN101029773A CN 200610156200 CN200610156200A CN101029773A CN 101029773 A CN101029773 A CN 101029773A CN 200610156200 CN200610156200 CN 200610156200 CN 200610156200 A CN200610156200 A CN 200610156200A CN 101029773 A CN101029773 A CN 101029773A
- Authority
- CN
- China
- Prior art keywords
- water
- automatically controlled
- user terminal
- pump
- valves
- 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.)
- Granted
Links
Images
Abstract
The invention is a water-saving device, it is mainly used to pave with longer water pipe of hot water. Using the device, the water not used in the water pipe will refluence into water tank and can be recycled next time when the user's terminal close the equipment, and when the users start the equipment, cold water will not flow, reversely, the hot water will flow after excluding the air in the water pipe. Water pump and water tank connecting with three terminal adjustable electric control hydrovalve, two shelves electric control selector valve and one-way automatic pressure valve are set up between fill hose and let-off pipe of user terminals. When it works, water tank, two shelves electric control selector valve, water pump, one-way automatic pressure valve and connecting end of water heater's fill hose link together to form a water access, water in the water tank is pressed into connecting end of water heater's fill hose by water pump with a proper pressure; When it is closed, let-off pipe of user terminals, three terminal adjustable electric control hydrovalve, two shelves electric control selector valve, water pump and water tank link together to form a water access, the water of the whole user terminal not used is drew into the water tank by water pump to be recycled.
Description
Technical field:
A kind of water saving fixtures are mainly used in water heater.
Background technology:
At present, water heater generally is installed in the outdoor or indoor place of safety, from user's water terminal long distance is arranged mostly, and user's water terminal of a plurality of diverse locations is generally all arranged, so just need between water heater and user's water terminal, lay long hot water outlet pipe.At every turn in use, water heater all wants to stay when earlier being used last time ducted cold water could flow out hot water after discharging, and after finishing using, and is discharged from when using next time after can staying surplus water cooling again in the pipeline.If the user lacks consciousness of saving water, this part cold water will be wasted, and perhaps the user has certain consciousness of saving water, also comparatively bothers when still handling.If pipeline is longer, the water that at every turn slatterns is added up quantity will be very big, and the universal and utilization rate of water heater is all very high now, takes care of the pence, and will give the individual and national huge water resource waste that cause like this.
Summary of the invention:
In order to overcome the problem of surplus water waste in the existing water heater pipeline, the invention provides a kind of water-saving hot water apparatus, not only can make the user terminal that is equipped with longer hot water outlet pipe when start, can not flow out cold water but go out hot water after getting rid of ducted air fast, and ducted surplus water can pass back into storage tank automatically and can re-use next time during shutdown.
The technical solution adopted for the present invention to solve the technical problems is: be provided with water pump and storage tank between water inlet pipe and user terminal outlet pipe, and have the adjustable automatically controlled water valve of three ends, two grades of automatically controlled selector valves, unidirectional automatic pressure valves to be attached thereto.Water inlet and delivery port at water pump are separately installed with two grades of automatically controlled selector valves, and they can be according to one and water pump conducting in two water pipes of selection instruction selection of control circuit.Unidirectional automatic pressure valve that is communicated with the water inlet pipe place of two water pipes of two grades of automatically controlled selector valve controls of pump outlet, another root is communicated with the top of storage tank; Bottom that is communicated with storage tank of two water pipes of two grades of automatically controlled selector valve controls of pump intake, an end that is communicated with the adjustable automatically controlled water valve of three ends.Two other port of the adjustable automatically controlled water valve of three ends is communicated with water heater outlet link and user terminal outlet pipe respectively, wherein the user terminal outlet pipe is complete conduction type, water valve is not set, and the adjusting of its switching on and shutting down and water yield size is controlled the adjustable automatically controlled water valve of three ends by the user terminal control circuit that is arranged on user terminal and is finished.The adjustable automatically controlled water valve of three ends has water supply, three kinds of control and regulation states draw water, reset, when it is in the water supply state, connect the port conducting of water heater outlet link and user terminal outlet pipe, with two grades of port shutdowns that automatically controlled selector valve is connected of pump intake, can regulate the size of user terminal outlet pipe water yield simultaneously; When it is in when drawing water state, connect the port shutdown of water heater outlet link, all the other two port conductings; When it was in reset mode, its three ports were all closed.The common path that constitutes one group of water, electricity of adjustable automatically controlled water valve of three ends and relevant user terminals outlet pipe and user terminal control circuit, a device can have this path of many groups.Control circuit is controlled the adjustable automatically controlled water valve of three ends, two grades of automatically controlled selector valves, water pump, can be according to the use instruction of different user terminal control circuits, with storage tank, two grades of automatically controlled selector valves of pump intake, water pump, two grades of automatically controlled selector valves of pump outlet, unidirectional automatic pressure valve, heater inleting pipe's link, the water heater outlet link, the adjustable automatically controlled water valve of three ends (water supply state), the user terminal outlet pipe is linked to be the path of a water, by water pump the water in the storage tank is pressed into suitable pressure and flows into the water heater heating behind the unidirectional automatic pressure valve for use, also can be with the user terminal outlet pipe, the adjustable automatically controlled water valve of three ends (state draws water), two grades of automatically controlled selector valves of pump intake, water pump, two grades of automatically controlled selector valves of pump outlet, storage tank is linked to be the path of a water automatically, by water pump with the surplus water suction storage tank in the whole user terminal outlet pipe to utilize again, flow into the water heater heating for all the other user terminals uses after perhaps being pressed into unidirectional automatic pressure valve with suitable pressure, after water is pressed or is exhausted, the current inductor of water pump inside passes to control circuit with signal and quits work with the control water pump, and controls the adjustable automatically controlled water valve of three ends and get back to reset mode.
The invention has the beneficial effects as follows, not only can make the user terminal that is equipped with longer hot water outlet pipe when start, can not flow out cold water but go out hot water fast, and ducted surplus water can pass back into storage tank automatically and can re-use next time during shutdown.Simultaneously, the miniature small-power water pump that uses among the present invention is just worked when switching on and shutting down tens seconds to one or two minute, and power consumption is minimum.Can save a large amount of power and waters like this.
Description of drawings:
The invention will be further described below in conjunction with schematic diagram of the present invention with reference to application drawing.
Fig. 1 is a schematic diagram of the present invention.
Fig. 2 is the application drawing of Fig. 1 of the present invention.(because of gas heater uses more extensively in life, this example is done application note with gas heater, and the application process of other water heater and device is identical)
Among Fig. 1: 0. water pump, 1. two grades of automatically controlled selector valves, 2. water inlet pipe, 3. unidirectional automatic pressure valve, 4. heater inleting pipe's link, 5. water heater outlet link, the 6. adjustable automatically controlled water valve of three ends, 7. user terminal control circuit, 8. user terminal outlet pipe, 9. water level sensor, 10. storage tank, 11. control circuits, 12. supply convertors.
Among Fig. 2: 0. water pump, 1. two grades of automatically controlled selector valves, 2. water inlet pipe, 3. unidirectional automatic pressure valve, 4. heater inleting pipe's link, 5. water heater outlet link, the 6. adjustable automatically controlled water valve of three ends, 7. user terminal control circuit, 8. user terminal outlet pipe, 9. water level sensor, 10. storage tank, 11. control circuits, 12. supply convertors, 13. igniters, 14. gas inlet pipes, 15. fuel assemblies, 16. air-valve assemblies, 17. hydraulic pressure dishes.
The specific embodiment:
Among Fig. 1, the water inlet of water pump (0) and delivery port are separately installed with one two grades automatically controlled selector valves (1), they can be according to one and water pump (0) conducting in two water pipes of selection instruction selection of control circuit (11), one in two water pipes of two grades of automatically controlled selector valves (1) control of pump outlet are communicated with the unidirectional automatic pressure valve (3) that water inlet pipe (2) is located, another root is communicated with the not exclusively top of the storage tank (10) of sealing, bottom that is communicated with storage tank (10) of two water pipes of two grades of automatically controlled selector valves (1) control of pump intake, an end that is communicated with the adjustable automatically controlled water valves of three ends (6), two other port of the adjustable automatically controlled water valves of three ends (6) is communicated with water heater outlet link (5) and user terminal outlet pipe (8) respectively.User terminal outlet pipe (8) is complete conduction type, and water valve is not set, and the adjusting of its switching on and shutting down and water yield size is finished by control circuit (11) the control adjustable automatically controlled water valves of three ends (6) by the user terminal control circuit (7) that is arranged on user terminal.The adjustable automatically controlled water valves of three ends (6) have water supply, three kinds of control and regulation states draw water, reset, when it is in the water supply state, connect the port conducting of water heater outlet link (5) and user terminal outlet pipe (8), the port shutdown that is connected with two grades of automatically controlled selector valves (1) of pump intake, can regulate the size of user terminal outlet pipe (8) water yield simultaneously, when it is in when drawing water state, connect the port shutdown of water heater outlet link (5), all the other two port conductings, when it was in reset mode, its three ports were all closed.Adjustable automatically controlled water valves of three ends (6) and relevant user terminals outlet pipe (8) and user terminal control circuit (7) constitute the path of one group of water, electricity jointly, and a device can have this paths of many groups.Control circuit in this device (11) follow procedure is controlled the adjustable automatically controlled water valves of three ends (6), two grades of automatically controlled selector valves (1), water pump (0), can be according to the use instruction of different user terminal control circuits (7), with storage tank (10), two grades of automatically controlled selector valves (1) of pump intake, water pump (0), two grades of automatically controlled selector valves (1) of pump outlet, unidirectional automatic pressure valve (3), heater inleting pipe's link (4), water heater outlet link (5), the adjustable automatically controlled water valves of three ends (6) (water supply state), user terminal outlet pipe (8) is linked to be the path of a water, by water pump (0) water in the storage tank (10) is pressed into unidirectional automatic pressure valve (3) back with suitable pressure and flows into the water heater heating for using; Also can be with two grades of automatically controlled selector valves (1) of user terminal outlet pipe (8), the adjustable automatically controlled water valves of three ends (6) (state draws water), pump intake, water pump (0), two grades of automatically controlled selector valves (1) of pump outlet, the path that storage tank (10) is linked to be a water automatically, by water pump (0) with the surplus water suction storage tank (10) in the whole user terminal outlet pipe (8) to utilize again, perhaps be pressed into unidirectional automatic pressure valve (3) back and flow into the water heater heating and use for all the other user terminals with suitable pressure.After water was pressed or exhausted, the inner current inductor (9) of water pump (0) passed to control circuit (11) with signal and quits work with control water pump (0), and controls the adjustable automatically controlled water valves of three ends (6) and get back to reset mode.Wherein unidirectional automatic pressure valve (3) can allow from the current priority of water pump (0) and water inlet pipe (2) or flow into heater inleting pipe's link with unidirectional and constant hydraulic pressure simultaneously.
In application drawing shown in Figure 2, water pump (0), two grades of automatically controlled selector valves (1), water inlet pipe (2), unidirectional automatic pressure valve (3), heater inleting pipe's link (4), water heater outlet link (5), the adjustable automatically controlled water valves of three ends (6), user terminal control circuit (7), user terminal outlet pipe (8), current inductor (9), storage tank (10), control circuit (11), supply convertor (12) are identical with Fig. 1, and wherein heater inleting pipe's link (4) and water heater outlet link (5) are connected the inlet tube and outlet tube of water heater respectively.This machine working procedure is: when a certain user terminal control circuit (7) is opened water heater, control circuit (11) the control adjustable automatically controlled water valves of three ends (6) enter the water supply state, control storage tank (10) simultaneously, two grades of automatically controlled selector valves (1) of pump intake, water pump (0), two grades of automatically controlled selector valves (1) of pump outlet, unidirectional automatic pressure valve (3), heater inleting pipe's link (4) is linked to be the path of a water, by water pump (0) water in the storage tank (10) is pressed into unidirectional automatic pressure valve (3) with suitable pressure, and enter water heater with flowing into heater inleting pipe's link (4) with unidirectional and constant hydraulic pressure from the running water of water inlet pipe (2), when current pass through the aqueous vapor linkage of hydraulic pressure dish (17) and air-valve assembly (16) composition, air-valve assembly (16) is opened air valve, combustion gas is passed through, igniter (13) work simultaneously, combustion gas is burnt in fuel assembly (15) current is heated.After water pump (0) finishes the hydraulic pressure in the storage tank (10), the inner current inductor (9) of water pump (0) passes to control circuit (11) with signal and quits work with control water pump (0), and unidirectional automatic pressure valve (3) is introduced heater inleting pipe's link (4) fully with the running water in the water inlet pipe (2) automatically simultaneously.Hot water flows out through the adjustable automatically controlled water valves of three ends (6), user terminal outlet pipe (8), and in the use, user terminal control circuit (7) can be regulated the water yield size by control circuit (11) the control adjustable automatically controlled water valves of three ends (6).After using, family terminal control circuit (7) cuts out water heater, control circuit (11) makes two grades of automatically controlled selector valves (1), water pump (0), two grades of automatically controlled selector valves (1) of pump outlet, the path that storage tank (10) is linked to be a water automatically of user terminal outlet pipe (8), the adjustable automatically controlled water valves of three ends (6) (state draws water), pump intake, by water pump (0) with the surplus water suction storage tank (10) in the whole user terminal outlet pipe (8) to utilize again.After water is pressed or is exhausted, the inner current inductor (9) of water pump (0) passes to control circuit (11) control water pump (0) with signal and quits work, the adjustable automatically controlled water valves of three ends (6) are got back to reset mode, in whole use, the several users terminal can be simultaneously or the use water heater that successively is independent of each other.
Claims (5)
1. the automatic backflow of surplus water utilizes the formula water-saving device of water heater again, by water pump (0), two grades of automatically controlled selector valves (1), water inlet pipe (2), unidirectional automatic pressure valve (3), heater inleting pipe's link (4), water heater outlet link (5), the adjustable automatically controlled water valves of three ends (6), user terminal control circuit (7), user terminal outlet pipe (8), current inductor (9), storage tank (10), control circuit (11), supply convertor (12) is formed, it is characterized in that: the water inlet of water pump (0) and delivery port are separately installed with one two grades automatically controlled selector valves (1), they can be according to one and water pump (0) conducting in two water pipes of selection instruction selection of control circuit (11), one in two water pipes of two grades of automatically controlled selector valves (1) control of pump outlet are communicated with the unidirectional automatic pressure valve (3) that water inlet pipe (2) is located, another root is communicated with the not exclusively top of the storage tank (10) of sealing, bottom that is communicated with storage tank (10) of two water pipes of two grades of automatically controlled selector valves (1) control of pump intake, an end that is communicated with the adjustable automatically controlled water valves of three ends (6), two other port of the adjustable automatically controlled water valves of three ends (6) is communicated with water heater outlet link (5) and user terminal outlet pipe (8) respectively, user terminal outlet pipe (8) is complete conduction type, water valve is not set, and the adjusting of its switching on and shutting down and water yield size is finished by control circuit (11) the control adjustable automatically controlled water valves of three ends (6) by the user terminal control circuit (7) that is arranged on user terminal.
2. the automatic backflow of surplus water according to claim 1 utilizes the formula water-saving device of water heater again, it is characterized in that: the adjustable automatically controlled water valves of three ends (6) have water supply, draw water, three kinds of control and regulation states reset, when it is in the water supply state, connect the port conducting of water heater outlet link (5) and user terminal outlet pipe (8), the port shutdown that is connected with two grades of automatically controlled selector valves (1) of pump intake, can regulate the size of user terminal outlet pipe (8) water yield simultaneously, when it is in when drawing water state, connect the port shutdown of water heater outlet link (5), all the other two port conductings, when it was in reset mode, its three ports were all closed.
3. the automatic backflow of surplus water according to claim 1 utilizes the formula water-saving device of water heater again, it is characterized in that: user terminal outlet pipe (8) and relevant user terminals control circuit (7), the same control circuits of the adjustable automatically controlled water valves of three ends (6) (11) constitute the path of one group of water, electricity jointly, and a device can have this paths of many groups.
4. the automatic backflow of surplus water according to claim 1 utilizes the formula water-saving device of water heater again, it is characterized in that: unidirectional automatic pressure valve (3) can allow from the current priority of water pump (0) and water inlet pipe (2) or flow into heater inleting pipe's link (4) with unidirectional and constant hydraulic pressure simultaneously.
5. the automatic backflow of surplus water according to claim 1 utilizes the formula water-saving device of water heater again, it is characterized in that: current inductor (9) can pass to control circuit (11) with the current make-and-break signal in the water pump (0).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101562001A CN100565031C (en) | 2006-12-29 | 2006-12-29 | The automatic backflow of surplus water utilizes the formula water-saving device of water heater again |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101562001A CN100565031C (en) | 2006-12-29 | 2006-12-29 | The automatic backflow of surplus water utilizes the formula water-saving device of water heater again |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101029773A true CN101029773A (en) | 2007-09-05 |
| CN100565031C CN100565031C (en) | 2009-12-02 |
Family
ID=38715252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101562001A Expired - Fee Related CN100565031C (en) | 2006-12-29 | 2006-12-29 | The automatic backflow of surplus water utilizes the formula water-saving device of water heater again |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100565031C (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010133100A1 (en) * | 2009-05-22 | 2010-11-25 | Wu Xingyou | Recycling device for residual fluid in fluid supply system/equipment and its use method |
| CN101975415A (en) * | 2010-11-08 | 2011-02-16 | 苏州开来新能源有限公司 | Automatic pump station for hot water pipeline |
| CN102174990A (en) * | 2010-03-17 | 2011-09-07 | 吴星游 | Fluid supplying system or evacuation utilization device for fluid in equipment and utilization method thereof |
| CN101672426B (en) * | 2009-09-30 | 2012-09-26 | 吴星游 | Recycling device of reserved fluid in fluid supply system or equipment and application method thereof |
| CN107461907A (en) * | 2017-10-11 | 2017-12-12 | 成都歆雅春风科技有限公司 | A kind of condensate water recovery device and air-conditioning |
| CN107726629A (en) * | 2017-10-25 | 2018-02-23 | 林慧敏 | Water heater return water pipeline system |
| CN109612079A (en) * | 2018-12-04 | 2019-04-12 | 上海工业自动化仪表研究院有限公司 | Water-saving gas heater device |
| CN110468918A (en) * | 2019-09-05 | 2019-11-19 | 王认认 | Water system equipped with warm water timing reflux mechanism |
| CN111568164A (en) * | 2020-05-22 | 2020-08-25 | 海信集团有限公司 | Steaming and baking oven |
-
2006
- 2006-12-29 CN CNB2006101562001A patent/CN100565031C/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102483192B (en) * | 2009-05-22 | 2015-06-24 | 吴星游 | Recycling device for residual fluid in fluid supply system/equipment and its use method |
| CN102483192A (en) * | 2009-05-22 | 2012-05-30 | 吴星游 | Recycling device for residual fluid in fluid supply system/equipment and its use method |
| WO2010133100A1 (en) * | 2009-05-22 | 2010-11-25 | Wu Xingyou | Recycling device for residual fluid in fluid supply system/equipment and its use method |
| CN101672426B (en) * | 2009-09-30 | 2012-09-26 | 吴星游 | Recycling device of reserved fluid in fluid supply system or equipment and application method thereof |
| CN102174990B (en) * | 2010-03-17 | 2015-05-13 | 吴星游 | Fluid supplying system or evacuation utilization device for fluid in equipment and utilization method thereof |
| CN102174990A (en) * | 2010-03-17 | 2011-09-07 | 吴星游 | Fluid supplying system or evacuation utilization device for fluid in equipment and utilization method thereof |
| CN101975415A (en) * | 2010-11-08 | 2011-02-16 | 苏州开来新能源有限公司 | Automatic pump station for hot water pipeline |
| CN107461907A (en) * | 2017-10-11 | 2017-12-12 | 成都歆雅春风科技有限公司 | A kind of condensate water recovery device and air-conditioning |
| CN107726629A (en) * | 2017-10-25 | 2018-02-23 | 林慧敏 | Water heater return water pipeline system |
| CN109612079A (en) * | 2018-12-04 | 2019-04-12 | 上海工业自动化仪表研究院有限公司 | Water-saving gas heater device |
| CN109612079B (en) * | 2018-12-04 | 2024-03-05 | 上海工业自动化仪表研究院有限公司 | Water-saving gas water heater device |
| CN110468918A (en) * | 2019-09-05 | 2019-11-19 | 王认认 | Water system equipped with warm water timing reflux mechanism |
| CN111568164A (en) * | 2020-05-22 | 2020-08-25 | 海信集团有限公司 | Steaming and baking oven |
| CN111568164B (en) * | 2020-05-22 | 2021-10-08 | 海信集团有限公司 | Steaming and baking oven |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100565031C (en) | 2009-12-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100565031C (en) | The automatic backflow of surplus water utilizes the formula water-saving device of water heater again | |
| CN202008185U (en) | Comprehensive heat supply system for gas instantaneous water heater of solar air source heat pump | |
| CN203177448U (en) | Gas wall-mounted stove | |
| CN202083020U (en) | Comprehensive heating system supplied with heat from solar ground heat source heat pump and gas direct-heating heater | |
| CN202008184U (en) | Instant electric heating type solar heat supply system | |
| CN2802356Y (en) | Quickly heating energy-saving electric water heater | |
| CN201779767U (en) | System for comprehensively reclaiming residual heat of waste water in thermal spring | |
| CN102162652A (en) | Instant solar comprehensive heating system | |
| CN202008179U (en) | Instant-heating type solar comprehensive heating and heat supplying system | |
| CN202125993U (en) | Comprehensive heating system for gas instant-heating type water heater of air source heat pump | |
| CN209782789U (en) | Solar energy and gas integrated form heating device | |
| CN205717939U (en) | Water-saving device for gas water heater | |
| CN201909448U (en) | Cold water tap recycling device | |
| CN201983469U (en) | Solar heat pump water heater | |
| CN202008187U (en) | Heating system complementarily using solar energy, air source and fuel gas | |
| CN208886900U (en) | A kind of energy-efficient hot-water supply system | |
| CN201246890Y (en) | Water heater | |
| CN209744510U (en) | Household heating system | |
| CN211146923U (en) | Sustainable high-capacity water heater | |
| CN202083019U (en) | Electric instant heating type water heater comprehensive heating system adopting solar energy terrestrial heat source heat pump | |
| CN102278822A (en) | Solar water heater with gas water heater | |
| CN203131931U (en) | Heating system combining solar energy and off-peak electricity | |
| CN202452702U (en) | Waterway device used for fuel gas heating water furnace | |
| CN202125986U (en) | Comprehensive heating system using solar fuel-gas instant water heater | |
| CN201218620Y (en) | Solar water heater with automatic water supply control and instant hot water supply function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 621000 Mianyang city of Sichuan province Youxian District five heap Road No. 2 Golden Garden 1 Building 3 unit 501 Patentee after: Zhou Changqing Address before: 618000 East Electricity primary school, Sichuan, Deyang Patentee before: Zhou Changqing |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091202 Termination date: 20111229 |