CN101701734A - Rapid heating and water saving device for water heaters - Google Patents
Rapid heating and water saving device for water heaters Download PDFInfo
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- CN101701734A CN101701734A CN200910114615A CN200910114615A CN101701734A CN 101701734 A CN101701734 A CN 101701734A CN 200910114615 A CN200910114615 A CN 200910114615A CN 200910114615 A CN200910114615 A CN 200910114615A CN 101701734 A CN101701734 A CN 101701734A
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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Abstract
A rapid heating and water saving device for water heaters is characterized in that the water inlet end of a temperature control valve of the device is connected with the water outlet end of a check valve; the water inlet end of the check valve is connected with one end of a hot water connecting pipe of a water mixing valve and then is connected with a hot water connector; the water outlet end of the temperature control valve is connected with one end of a cold water connecting pipe of the water mixing valve and then is connected with a cold water connector; and a water pump and a flow switch are arranged between circulating pipelines at the hot water outlet and the cold water inlet of the water heater along the circular flow direction of the hot water. The device can realize the aim of rapid heating and water saving of the water heaters, is easy to operate and convenient to use and is applicable to various water heaters such as gas water heaters, electric water heaters, solar water heaters and air energy water heaters for multipoint hot water supply.
Description
Technical field
The present invention relates to a kind of household electrical appliance, particularly a kind of rapid heating and water saving device for water heaters.
Background technology
At present, the pot-type boiler product type has gas heater, electric heater, and solar water heater also has the air-source water heater of popularization in recent years etc.The hot water supply mode is had a few point type, the one-to-many point type, and a pair of multiple spot return type, back two kinds is the central heating mode.Pursuing fast hot mode for the direct-heating-type water heater is exactly to adorn water heater near more soon more from people's water distance, but has reduced the personal safety coefficient thus, and occupies the interior space, facts have proved that it is 3～15 seconds that the direct-heating-type water heater goes out the hot water time.Along with people life improves day by day, general family all adopts a pair of multiple spot heat-supplying mode, and the house is big, and the water pipe of heat supply is long naturally, and hot water of every usefulness all will be wasted many cold water, and 10～20 liters at most, hundreds of milliliter at least.Make water heater reach multiple spot and supply water and fast hot effect, existing way is buried return pipe and supporting hot water circuit technology exactly underground, but the unstability of hot water circuit can a lot of heat energy of loss.
Summary of the invention
The purpose of this invention is to provide a kind of rapid heating and water saving device for water heaters, hot-water line pipeline at the house assembling is long, the present situation of multipoint mode heat supply, the each problem that all will waste many cold water with hot water, this device can be circulated to cold water pipe with the cold water in the hot-water line, make hot-water line be filled with hot water, after opening hot-water valve, went out hot water in the fastest 1～5 second.This matched with devices safety valve in the bearing hot water device is discharged the decompression spilling water still less simultaneously.
The present invention is by at least a realization above-mentioned purpose in following six kinds of technical schemes:
Technical scheme one is that the temperature-sensing valve water inlet end is connected with the check-valves water side, and check-valves water inlet end and the hot water of mixed water valve are taken over an end and is connected and is connected with interface of hot water, and temperature-sensing valve water side and the cold water of mixed water valve are taken over an end and is connected and is connected with the cold water interface.Water pump and flow switch are installed in along the hot water circuit flow direction between the circulating line of cooling water inlet of the hot water outlet of water heater and water heater.
Technical scheme two is that the temperature-sensing valve water side is connected with the check-valves water inlet end, and check-valves water side and the cold water of mixed water valve are taken over an end and is connected and is connected with the cold water interface, and temperature-sensing valve water inlet end and the hot water of mixed water valve are taken over an end and is connected and is connected with interface of hot water.Water pump and flow switch are installed in along the hot water circuit flow direction between the circulating line of cooling water inlet of the hot water outlet of water heater and water heater.
Technical scheme three is that the temperature-sensing valve water inlet end is connected with the check-valves water side and takes over an end with the cold water of mixed water valve again and be connected, the temperature-sensing valve water side is connected with the check-valves water inlet end again and is connected with the cold water interface, and check-valves water inlet end and the hot water of mixed water valve are taken over an end and is connected and is connected with interface of hot water.Water pump and flow switch are installed in along the hot water circuit flow direction between the circulating line of cooling water inlet of the hot water outlet of water heater and water heater.
To be temperature-sensing valve water inlet ends take over an end with the hot water of mixed water valve to technical scheme four is connected and is connected with interface of hot water, and temperature-sensing valve water side and the cold water of mixed water valve are taken over an end and is connected and is connected with the cold water interface.Water pump and flow switch are installed in along the hot water circuit flow direction between the circulating line of cooling water inlet of the hot water outlet of water heater and water heater.
Technical scheme five is that the temperature-sensing valve water inlet end is connected with the check-valves water side and takes over an end with the cold water of mixed water valve again and be connected, and check-valves water inlet end and the hot water of mixed water valve are taken over an end and is connected and is connected with interface of hot water, and the temperature-sensing valve water side is connected with the cold water interface.Water pump and flow switch are installed in along the hot water circuit flow direction between the circulating line of cooling water inlet of the hot water outlet of water heater and water heater.
To be check-valves water inlet ends take over an end with the hot water of mixed water valve to technical scheme six is connected and is connected with interface of hot water, and check-valves water side and the cold water of mixed water valve are taken over an end and is connected and is connected with the cold water interface.Water pump and flow switch are installed in along the hot water circuit flow direction between the circulating line of cooling water inlet of the hot water outlet of water heater and water heater.
Six kinds of technical schemes of the present invention all have following outstanding advantage:
1, the cold water in the hot-water line can be circulated to cold water pipe, make hot-water line be filled with hot water, needn't put the cold water in the hot-water line, thereby reach the purpose of fast thermal center water, processing ease, easy to use.
2, this matched with devices safety valve in the bearing hot water device is discharged the decompression spilling water still less.
3, be applicable to gas heater, electric heater, the multiple spot hot water supply of multiple water heaters such as solar water heater and air-source water heater.
Description of drawings
Fig. 1 is the structural representation of rapid heating and water saving device for water heaters scheme 1 of the present invention.
Fig. 2 is the structural representation of rapid heating and water saving device for water heaters scheme 2 of the present invention.
Fig. 3 is the structural representation of rapid heating and water saving device for water heaters scheme 3 of the present invention.
Fig. 4 is the structural representation of rapid heating and water saving device for water heaters scheme 4 of the present invention.
Fig. 5 is the structural representation of rapid heating and water saving device for water heaters scheme 5 of the present invention.
Fig. 6 is the structural representation of rapid heating and water saving device for water heaters scheme 6 of the present invention.
The specific embodiment
Contrast Fig. 1, rapid heating and water saving device for water heaters of the present invention, cold water by stop valve 1, temperature-sensing valve 2, check-valves 3, mixed water valve 4, flow switch 5, water pump 6, hot-water line 7, cold water pipe 8, mixed water valve is taken over 9, is mixed hot water adapter 10, the safety valve 11 of water valve, and cold water arm 12 connects and composes.
Its structure and connected mode are:
Temperature-sensing valve 2 water inlet ends are connected with check-valves 3 water sides, and check-valves 3 water inlet ends and the hot water of mixed water valve are taken over 10 1 ends and is connected and is connected with interface of hot water A1, and temperature-sensing valve 2 water sides and the cold water of mixed water valve are taken over 9 one ends and is connected and is connected with cold water interface B1.Water pump 6 and flow switch 5 is installed in along the hot water circuit flow directions between the circulating line of cooling water inlet of the hot water outlet of water heater and water heater.
Its operation principle and process:
Hot water end when the mixed water valve in snap switch kitchen or toilet, flow switch 5 detects flow this moment, trigger water pump 6 operations, shown in the current arrow, hot-water line 7 and cold water pipe 8 form closed closed circuit, when temperature-sensing valve 2 induction current temperature rise to setting value, automatically close closed circuit, at this moment hot-water line 7 is filled with hot water, when opening the hot water end that mixes water valve 4 again, the hot water supply is arranged promptly.The effect of check-valves 3 is a resistance cold water, logical hot water.
Temperature-sensing valve 2 and check-valves 3 are installed flexibly according to the length of hot-water branch, if hot-water branch is longer, temperature-sensing valve 2 and check-valves 3 can also be installed in health and draw the hot and cold water interface that mixes water valve indirectly.The also available remote control of control pump power, modes such as human body sensing or time control.
Contrast Fig. 2, rapid heating and water saving device for water heaters of the present invention, cold water by stop valve 1, temperature-sensing valve 2, check-valves 3, mixed water valve 4, flow switch 5, water pump 6, hot-water line 7, cold water pipe 8, mixed water valve is taken over 9, is mixed hot water adapter 10, the safety valve 11 of water valve, and cold water arm 12 connects and composes.
Its structure and connected mode are
Temperature-sensing valve 2 water sides are connected with check-valves 3 water inlet ends, and check-valves 3 water sides and the cold water of mixed water valve are taken over 9 one ends and is connected and is connected with cold water interface B1, and temperature-sensing valve 2 water inlet ends and the hot water of mixed water valve are taken over 10 1 ends and is connected and is connected with interface of hot water A1.Water pump 6 and flow switch 5 is installed in along the hot water circuit flow directions between the circulating line of cooling water inlet of the hot water outlet of water heater and water heater.
Its operation principle and process:
Hot water end when the mixed water valve in snap switch kitchen or toilet, flow switch 5 detects flow this moment, trigger water pump 6 operations, shown in the current arrow, hot-water line 7 and cold water pipe 8 form closed closed circuit, when temperature-sensing valve 2 induction current temperature rise to setting value, automatically close closed circuit, at this moment hot-water line 7 is filled with hot water, when opening the hot water end that mixes water valve 4 again, the hot water supply is arranged promptly.The effect of check-valves 3 is a resistance cold water, logical hot water.
Temperature-sensing valve 2 and check-valves 3 are installed flexibly according to the length of hot-water branch, if hot-water branch is longer, temperature-sensing valve 2 and check-valves 3 can also be installed in health and draw the hot and cold water interface that mixes water valve indirectly.The also available remote control of control pump power, modes such as human body sensing or time control.
Contrast Fig. 3, rapid heating and water saving device for water heaters of the present invention, cold water by stop valve 1, temperature-sensing valve 2, check-valves 3, mixed water valve 4, flow switch 5, water pump 6, hot-water line 7, cold water pipe 8, mixed water valve is taken over 9, is mixed hot water adapter 10, the safety valve 11 of water valve, cold water arm 12, check-valves 13 connects and composes.
Its structure and connected mode are:
Temperature-sensing valve 2 water inlet ends, check-valves 3 water sides, the three ends connection of check-valves 13 water sides is taken over 9 one ends with the cold water of mixed water valve again and is connected, temperature-sensing valve 2 water sides are connected with check-valves 13 water inlet ends again and are connected with cold water interface B1, and check-valves 3 water inlet ends and the hot water of mixed water valve are taken over 10 1 ends and is connected and is connected with interface of hot water A1.Water pump 6 and flow switch 5 is installed in along the hot water circuit flow directions between the circulating line of cooling water inlet of the hot water outlet of water heater and water heater.
Its operation principle and process:
Hot water end when the mixed water valve in snap switch kitchen or toilet, flow switch 5 detects flow this moment, trigger water circulating pump 6 operations, shown in the current arrow, hot-water line 7 and cold water pipe 8 form closed closed circuit, when temperature-sensing valve 2 induction current temperature rise to setting value, automatically close closed circuit, at this moment hot-water line 7 is filled with hot water, when opening the hot water end that mixes water valve 4 again, the hot water supply is arranged promptly.The effect of check-valves 3 is to hinder cold water, logical hot water, and the effect of check-valves 13 is a thermal resistance water, logical cold water when use mixes water valve 4, has cooling to make it the fast effect that resets to temperature-sensing valve when check-valves 13 leads to cold water.
Temperature-sensing valve 2, check-valves 3 and check-valves 13 are installed flexibly according to the length of hot-water branch, if hot-water branch is longer, temperature-sensing valve 2, check-valves 3 and check-valves 13 can also be installed in health and draw the hot and cold water interface that mixes water valve indirectly.The also available remote control of control pump power, modes such as human body sensing or time control.
Contrast Fig. 4, rapid heating and water saving device for water heaters of the present invention, cold water by stop valve 1, temperature-sensing valve 2, mixed water valve 4, flow switch 5, water pump 6, hot-water line 7, cold water pipe 8, mixed water valve is taken over 9, is mixed hot water adapter 10, the safety valve 11 of water valve, and cold water arm 12 connects and composes.
Its structure and connected mode are:
Temperature-sensing valve 2 water inlet ends and the hot water of mixed water valve are taken over 10 1 ends and are connected and are connected with interface of hot water A1, and temperature-sensing valve 2 water sides and the cold water of mixed water valve are taken over 9 one ends and is connected and is connected with cold water interface B1.Water pump 6 and flow switch 5 is installed in along the hot water circuit flow directions between the circulating line of cooling water inlet of the hot water outlet of water heater and water heater.
Its operation principle and process:
The control pump power can be used line traffic control, remote control, mode such as human body sensing or time control triggers water pump 6 operations, shown in the current arrow, hot-water line 7 and cold water pipe 8 form closed closed circuit, when temperature-sensing valve 2 induction current temperature rise to setting value, automatically close closed circuit, at this moment hot-water line 7 is filled with hot water, when opening the hot water end that mixes water valve 4 again, the hot water supply is arranged promptly.
Temperature-sensing valve 2 is installed flexibly according to the length of hot-water branch, if hot-water branch is longer, temperature-sensing valve 2 can also be installed in health and draw the hot and cold water interface that mixes water valve indirectly.
Contrast Fig. 5, rapid heating and water saving device for water heaters of the present invention, cold water by stop valve 1, temperature-sensing valve 2, check-valves 3, mixed water valve 4, flow switch 5, water pump 6, hot-water line 7, cold water pipe 8, mixed water valve is taken over 9, is mixed hot water adapter 10, the safety valve 11 of water valve, and cold water arm 12 connects and composes.
Its structure and connected mode are:
Temperature-sensing valve 2 water inlet ends are connected with check-valves 3 water sides to be taken over 9 one ends with the cold water of mixed water valve again and is connected, and check-valves 3 water inlet ends and the hot water of mixed water valve are taken over 10 1 ends and is connected and is connected with interface of hot water A1, and temperature-sensing valve 2 water sides are connected with cold water interface B1.Water pump 6 and flow switch 5 is installed in along the hot water circuit flow directions between the circulating line of cooling water inlet of the hot water outlet of water heater and water heater.
Its operation principle and process:
Hot water end when the mixed water valve in snap switch kitchen or toilet, flow switch 5 detects flow this moment, trigger water pump 6 operations, shown in the current arrow, hot-water line 7 and cold water pipe 8 form closed closed circuit, when temperature-sensing valve 2 induction current temperature rise to setting value, automatically close closed circuit, at this moment hot-water line 7 is filled with hot water, when opening the hot water end that mixes water valve 4 again, the hot water supply is arranged promptly.The effect of check-valves 3 is a resistance cold water, logical hot water.
Temperature-sensing valve 2 and check-valves 3 are installed flexibly according to the length of hot-water branch, if hot-water branch is longer, temperature-sensing valve 2 and check-valves 3 can also be installed in health and draw the hot and cold water interface that mixes water valve indirectly.The control pump power can be used modes such as remote control, human body sensing or time control.
Contrast Fig. 6, rapid heating and water saving device for water heaters of the present invention, cold water by stop valve 1, check-valves 3, mixed water valve 4, flow switch 5, water pump 6, hot-water line 7, cold water pipe 8, mixed water valve is taken over 9, is mixed hot water adapter 10, the safety valve 11 of water valve, and cold water arm 12 connects and composes.
Its structure and connected mode are:
Check-valves 3 water inlet ends and the hot water of mixed water valve are taken over 10 1 ends and are connected and are connected with interface of hot water A1, and check-valves 3 water sides and the cold water of mixed water valve are taken over 9 one ends and is connected and is connected with cold water interface B1.Water pump 6 and flow switch 5 is installed in along the hot water circuit flow directions between the circulating line of cooling water inlet of the hot water outlet of water heater and water heater.
Its operation principle and process:
Hot water end when the mixed water valve in snap switch kitchen or toilet, flow switch 5 detects flow this moment, trigger water pump 6 operations, shown in the current arrow, hot-water line 7 and cold water pipe 8 form closed closed circuit, again by timed unit control water pump 6, when hot water arrived check-valves 3 places, water pump 6 was out of service, and at this moment hot-water line 7 is filled with hot water, when opening the hot water end that mixes water valve 4, the hot water supply is arranged promptly.The effect of check-valves 3 is a resistance cold water, logical hot water, and the resistance to water-flow of check-valves 3 simultaneously can be regulated with the control flow.
Check-valves 3 is installed flexibly according to the length of hot-water branch, if hot-water branch is longer, check-valves 3 can also be installed in health and draw the hot and cold water interface that mixes water valve indirectly.The also available remote control of control pump power, modes such as human body sensing or time control.
Claims (6)
1. rapid heating and water saving device for water heaters, it is characterized in that, the temperature-sensing valve water inlet end of described device is connected with the check-valves water side, check-valves water inlet end and the hot water of mixed water valve are taken over an end and are connected and are connected with interface of hot water, temperature-sensing valve water side and the cold water of mixed water valve are taken over an end and are connected and are connected with the cold water interface, and water pump and flow switch are installed in along the hot water circuit flow direction between the circulating line of cooling water inlet of the hot water outlet of water heater and water heater.
2. rapid heating and water saving device for water heaters according to claim 1, it is characterized in that, the temperature-sensing valve water side of described device is connected with the check-valves water inlet end, check-valves water side and the cold water of mixed water valve are taken over an end and are connected and are connected with the cold water interface, temperature-sensing valve water inlet end and the hot water of mixed water valve are taken over an end and are connected and are connected with interface of hot water, and water pump and flow switch are installed in along the hot water circuit flow direction between the circulating line of cooling water inlet of the hot water outlet of water heater and water heater.
3. rapid heating and water saving device for water heaters according to claim 1, it is characterized in that, the water inlet end of the temperature-sensing valve of described device is connected with the check-valves water side to be taken over an end with the cold water of mixed water valve again and is connected, the temperature-sensing valve water side is connected with the check-valves water inlet end again and is connected with the cold water interface, check-valves water inlet end and mixed water valve hot water are taken over an end and are connected and are connected with the hot-water line interface, and water pump and flow switch are installed in along the hot water circuit flow direction between the circulating line of cooling water inlet of the hot water outlet of water heater and water heater.
4. rapid heating and water saving device for water heaters according to claim 1, it is characterized in that, the temperature-sensing valve water inlet end of described device and the hot water of mixed water valve are taken over an end and are connected and are connected with interface of hot water, temperature-sensing valve water side and the cold water of mixed water valve are taken over an end and are connected and are connected with the cold water interface, and water pump and flow switch are installed in along the hot water circuit flow direction between the circulating line of cooling water inlet of the hot water outlet of water heater and water heater.
5. rapid heating and water saving device for water heaters according to claim 1, it is characterized in that, the temperature-sensing valve water inlet end of described device is connected with the check-valves water side to be taken over an end with the cold water of mixed water valve again and is connected, check-valves water inlet end and the hot water of mixed water valve are taken over an end and are connected and are connected with interface of hot water, the temperature-sensing valve water side is connected with the cold water interface, and water pump and flow switch are installed in along the hot water circuit flow direction between the circulating line of cooling water inlet of the hot water outlet of water heater and water heater.
6. rapid heating and water saving device for water heaters according to claim 1, it is characterized in that, the check-valves water inlet end of described device and the hot water of mixed water valve are taken over an end and are connected and are connected with interface of hot water, check-valves water side and the cold water of mixed water valve are taken over an end and are connected and are connected with the cold water interface, and water pump and flow switch are installed in along the hot water circuit flow direction between the circulating line of cooling water inlet of the hot water outlet of water heater and water heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910114615A CN101701734A (en) | 2009-12-10 | 2009-12-10 | Rapid heating and water saving device for water heaters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910114615A CN101701734A (en) | 2009-12-10 | 2009-12-10 | Rapid heating and water saving device for water heaters |
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| Publication Number | Publication Date |
|---|---|
| CN101701734A true CN101701734A (en) | 2010-05-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910114615A Pending CN101701734A (en) | 2009-12-10 | 2009-12-10 | Rapid heating and water saving device for water heaters |
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| CN (1) | CN101701734A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322940A (en) * | 2011-08-15 | 2012-01-18 | 中国计量学院 | Vortex street frequency detection method based on random energy resonance |
| CN105698370A (en) * | 2016-04-01 | 2016-06-22 | 广东万家乐燃气具有限公司 | Thermodynamic circulating valve |
| CN111895483A (en) * | 2020-07-22 | 2020-11-06 | 安徽庐飞特智能科技有限公司 | Method for saving water by using equipment arranged in existing families as foundation |
-
2009
- 2009-12-10 CN CN200910114615A patent/CN101701734A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322940A (en) * | 2011-08-15 | 2012-01-18 | 中国计量学院 | Vortex street frequency detection method based on random energy resonance |
| CN102322940B (en) * | 2011-08-15 | 2013-07-10 | 中国计量学院 | Vortex street frequency detection method based on random energy resonance |
| CN105698370A (en) * | 2016-04-01 | 2016-06-22 | 广东万家乐燃气具有限公司 | Thermodynamic circulating valve |
| CN111895483A (en) * | 2020-07-22 | 2020-11-06 | 安徽庐飞特智能科技有限公司 | Method for saving water by using equipment arranged in existing families as foundation |
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Open date: 20100505 |