CN103292470A - Water-saving assistant water tank device applicable to water heater - Google Patents

Water-saving assistant water tank device applicable to water heater Download PDF

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Publication number
CN103292470A
CN103292470A CN2012100583699A CN201210058369A CN103292470A CN 103292470 A CN103292470 A CN 103292470A CN 2012100583699 A CN2012100583699 A CN 2012100583699A CN 201210058369 A CN201210058369 A CN 201210058369A CN 103292470 A CN103292470 A CN 103292470A
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water
valve
water tank
tank
heater
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CN2012100583699A
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CN103292470B (en
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陶正年
崔源湘
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陶正年
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Abstract

The invention relates to a water-saving assistant water tank device applicable to a water heater. The water-saving assistant water tank device applicable to the water heater comprises the water heater, a tap water pipe, a mixing shower valve and a water-saving assistant water tank system, wherein the water-saving assistant water tank system comprises an assistant water tank, a float valve device, a check valve, a jet valve and a stop valve which are arranged and assembled together according to a certain sequence; a water inlet of the assistant water tank is connected to a hot water inlet of the mixing shower valve through the stop valve, namely at the tail end of a hot water outlet pipeline of the water heater; a water outlet of the assistant water tank is connected with a water suction port of the jet valve through the check valve; the float valve device is arranged above the water outlet inside the assistant water tank; the water outlet of the assistant water tank is opened and closed along with the water level; a water inlet of the jet valve is connected with the tap water pipe; a water outlet of the jet valve is connected with a cold water inlet of the mixing shower valve; and the mixing shower valve can also be replaced by a cold water and hot water jetting and mixing valve and can stabilize the temperature of outlet water. The water-saving assistant water tank device applicable to the water heater can recycle cold water prestored in the pipeline, so that water waste is reduced.

Description

A kind of water saving auxiliary water tank device that is applied in water heater
Technical field
The present invention relates to a kind of water saving auxiliary water tank device that is applied in the water heater, be suitable for the usefulness of various pressure-bearing water heater water savings.
Background technology
Present various pressure-bearing water heaters are before bathing is used, and the water remaining in from water heater to the pipeline between hot and cold water the mixings showering after last the use has been cold water all, and especially when this pipeline is longer, will bring wastes and inconvenient.Useful booster pump carries out forced circulation before this, not only will bring noise also will use electric power, and is therefore also inapplicable.
Summary of the invention
The present invention can accomplish using water wisely for the reuse that solves the above-mentioned cold water that retains from water heater to the pipeline between the hot and cold water mixing showering provides a kind of easy device of the secondary water tank of economizing on water.
A kind of water saving auxiliary water tank device that is applied in water heater, comprise water heater, tap water pipe line, mix showering, with the secondary cistern system of water saving, the secondary cistern system of so-called water saving comprises secondary water tank, ball-cock assembly, check-valves, fluid valve and stop valve, and they arrange in the following order and link together: the water inlet C of secondary water tank is connected with the hot water outlet B of water heater by stop valve, the delivery port D of secondary water tank is connected with the water sucking mouth of fluid valve by check-valves, check-valves forbids that water flows backwards to secondary water tank from fluid valve, the water inlet of fluid valve is connected with tap water pipe line, and the jetting orifice of fluid valve then is connected to mixes the showering cooling water inlet.
Above-mentioned water saving auxiliary water tank device, mixing showering wherein can substitute with the hot and cold water jet mixing valve in a kind of prior art.The water inlet of this hot and cold water jet mixing valve meets the hot water outlet B of water heater, and the delivery port of its water sucking mouth and fluid valve joins, and its delivery port connects showerhead.Because hot water effluent's pressure of pressure-bearing water heater almost is equal to the pressure of running water, and decrease through the cold water discharge pressure of fluid valve, through can suitably promoting after the hot and cold water jet mixing valve, make it the pressure of hot and cold water more close to balance.
Description of drawings
Accompanying drawing 1 is first embodiment device structural representation of the present invention;
Accompanying drawing 2 is floating ball valve structure schematic diagrames among first embodiment of the present invention;
Accompanying drawing 3 is second embodiment device structural representation of the present invention;
1. water heater 2. secondary water tank 3. ball-cock assemblies 4. fluid valves 5. check-valves 6. stop valves
7. mix showering 8. tap water pipe lines 9. hot and cold water jet mixing valves
The specific embodiment
A kind of first embodiment that is applied in the water saving auxiliary water tank device of water heater
As shown in Figure 1, a kind of water saving auxiliary water tank device that is applied in water heater, comprise water heater 1, tap water pipe line 8, mix showering 7, with the secondary cistern system of water saving, the secondary cistern system of so-called water saving comprises secondary water tank 2, ball-cock assembly 3, check-valves 5, fluid valve 4 and stop valve 6, and they arrange in the following order and link together: the hot water outlet B of water heater 1 is connected a water inlet E who mixes showering 7 by pipeline, the water inlet C of secondary water tank 2 also is connected to this water inlet E place by stop valve 6, that is the downstream of hot water effluent's pipeline of water heater 1, the delivery port D of secondary water tank 2 is connected with the water sucking mouth of fluid valve 4 by check-valves 5, check-valves 5 forbids that water flows backwards to secondary water tank from fluid valve, the water inlet of fluid valve 4 is connected with tap water pipe line 8, and the jetting orifice of fluid valve 4 then is connected to mixes showering 7 cooling water inlets.
This device is operation like this: when bringing into use, at first open stop valve 6, because the effect of hydraulic pressure in the water tank, at this moment the current that have been cooled that were stored in originally in this pipeline advance (water in the secondary water tank 2 is cleared before this) in the secondary water tank 2, when open in short-term when mixing showering 7 perception water outlets and being hot water (by be arranged in the secondary water tank 2 the water level indication also or all multi-methods such as time judgement), namely close stop valve 6, and the ball-cock assembly 3 in the secondary water tank 2 is opened with the water level rising, though this moment secondary water tank 2 in pressure less than tap water pipe line 8, because the effect of check-valves 5 makes the running water into secondary water tank 2 that can not flow backwards, can carry out normal water afterwards, if open the mixing showering 7 with thermoregulatory effect, then cold water enters the cooling water inlet F that mixes showering 7 from tap water pipe line 8 by fluid valve 4, in this water utilizing process, when the running water of high pressure passes through fluid valve 4, its suction inlet produces negative pressure, automatically open check-valves 5, advance into the cold water of secondary water tank 2 earlier, just be inhaled into and be mixed in running water and together enter the cooling water inlet F that mixes showering 7, and hot water effluent's pipeline Central Plains of water heater 1 is deposited cold water and is drawn out of before this, the water that enter the hot water inlet E that mixes showering 7 this moment all is hot water
When the cold water of the previous storage in the secondary water tank 2 be sucked finish after, then ball-cock assembly 3 is closed automatically, the fluid valve 4 of this moment is equivalent to one section cold water pipeline, finishes until water.
Because cold water is recycled outside the water tank of water heater 1 and finishes, and needn't bleed off in advance before bathing, thereby have water saving effect.
Ball-cock assembly 3 in the present embodiment provides two kinds of structures in the present invention altogether: a kind of is to comprise ball float valve plug (3a), guide post (3b) and limiting plate (3c), another kind is to comprise valve plug (3d), ball float (3e), connecting rod (3f), bracing frame (3g) and limiting plate (3h)
A kind of second embodiment that is applied in the water saving auxiliary water tank device of water heater
On the basis of first embodiment, the hot water jets mixing valve (as patent 200620161827.1) that mixes in the showering 7 usefulness prior arts is substituted it, the water inlet of this hot and cold water jet mixing valve meets the hot water outlet B of water heater, the delivery port of its water sucking mouth and fluid valve joins, and it blends the mouth of a river and connects showerhead.Because hot water effluent's pressure of pressure-bearing water heater almost is equal to the pressure of running water, and decrease through the cold water discharge pressure of fluid valve, through can suitably promoting after the hot and cold water jet mixing valve, make it the pressure of hot and cold water more close to balance, be conducive to the temperature stabilization effect.
As mentioned above, the present invention adopts above-mentioned water saving auxiliary water tank device to be applied to water heater especially to have certain water saving effect in the pressure-bearing water heater.

Claims (4)

1. water saving auxiliary water tank device that is applied in water heater, comprise water heater (1), tap water pipe line (8), mix showering (7), with the secondary cistern system of water saving, it is characterized in that: the secondary cistern system of so-called water saving comprises secondary water tank (2), ball-cock assembly (3), check-valves (5), fluid valve (4) and stop valve (6), they are to arrange in the following order and form together: the cooling water inlet (A) of water heater (1) is connected with tap water pipe line (8), the hot water outlet (B) of water heater (1) connects the hot water inlet (E) that mixes showering (7), the water inlet (C) of secondary water tank (2) also is connected to this water inlet (E) by stop valve (6) and locates, that is the end of hot water effluent's pipeline of water heater (1), the delivery port (D) of secondary water tank (2) is connected with the water sucking mouth of fluid valve (4) by check-valves (5), check-valves (5) forbids that water flows backwards from fluid valve (4) to secondary water tank (2), ball-cock assembly (3) is arranged on delivery port (D) top in the secondary water tank (2), open and close the delivery port (D) of secondary water tank (2) along with the height of water level, the water inlet of fluid valve (4) is connected with tap water pipe line (8), and the jetting orifice of fluid valve (4) then is connected to mixes showering (7) cooling water inlet (F).
2. a kind of water saving auxiliary water tank device that is applied in water heater as claimed in claim 1, it is characterized in that: described ball-cock assembly (3) comprises ball float and valve plug (3a), guide post (3b) and limiting plate (3c), ball float and valve plug (3a) are arranged on delivery port (D) top of secondary water tank (2) in the guide post (3b), the delivery port (D) of lifting to open and close secondary water tank (2) along with the height of water level, limiting plate (3c) had both been given the location, upper end of guide post (3b), limiting ball float valve plug (3a) again can only lifting in guide post (3b), and secondary water tank (2) bottom is fixed in the lower end of guide post (3b).
3. a kind of water saving auxiliary water tank device that is applied in water heater as claimed in claim 1, it is characterized in that: described ball-cock assembly (3) comprises valve plug (3d), ball float (3e), connecting rod (3f), bracing frame (3g) and limiting plate (3h), valve plug (3d) is arranged on the connecting rod (3f) between ball float (3e) and the bracing frame (3g), delivery port (D) top of corresponding secondary water tank (2), lifting makes the delivery port (D) of valve plug (3d) interlock lifting to open and close secondary water tank (2) to ball float (3e) along with the height of water level, and limiting plate (3h) then can limit the height that ball float (3e) rises as required.
4. a kind of water saving auxiliary water tank device that is applied in water heater as claimed in claim 1, it is characterized in that: described mixing showering (7) can substitute with the hot and cold water jet mixing valve in a kind of prior art, the water inlet of this hot and cold water jet mixing valve connects the hot water outlet (B) of water heater, the delivery port of its water sucking mouth and fluid valve (4) joins, utilize the elevated pressures of the hot water of pressure-bearing promote through after the fluid valve and decrease the cold water discharge pressure, make it the pressure of hot and cold water more close to balance.
CN201210058369.9A 2012-03-02 2012-03-02 A kind of water-saving auxiliary water tank device applied in water heater Active CN103292470B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210058369.9A CN103292470B (en) 2012-03-02 2012-03-02 A kind of water-saving auxiliary water tank device applied in water heater

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Application Number Priority Date Filing Date Title
CN201210058369.9A CN103292470B (en) 2012-03-02 2012-03-02 A kind of water-saving auxiliary water tank device applied in water heater

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CN103292470B CN103292470B (en) 2018-06-08

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103528192A (en) * 2013-10-23 2014-01-22 辉煌水暖集团有限公司 Water saving system for water heater
CN104359225A (en) * 2014-10-27 2015-02-18 苏州德鲁森自动化系统有限公司 Instant-heating water-saving domestic water supply method
CN105180447A (en) * 2014-06-04 2015-12-23 成都纺织高等专科学校 Water storage type water economizer used for domestic water heater
CN106595062A (en) * 2016-12-13 2017-04-26 西华大学 Cold-water-emptying constant-temperature and isopiestic-pressure hot water control device and control method thereof
CN104296382B (en) * 2014-09-28 2017-05-10 延安市琥灵节水有限公司 Automatic cold water recovery system
CN107202425A (en) * 2017-04-17 2017-09-26 新奥泛能网络科技股份有限公司 Water heater end adjusting means and the water heater components with it

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR980010233A (en) * 1998-02-20 1998-04-30 김하용 Boiler Supplement Water Supply
CN2443052Y (en) * 2000-10-18 2001-08-15 顾洪华 Double float automatic batch-type quick draining device
CN2695876Y (en) * 2004-04-21 2005-04-27 曲新华 Water-saving anti-freezing solar water heater
CN201428846Y (en) * 2009-06-08 2010-03-24 佛山市海天调味食品有限公司 Floating ball valve with automatic control on water level
CN201575599U (en) * 2009-10-20 2010-09-08 北京意优创意科技有限公司 Automatic temperature control water economizer
CN201652811U (en) * 2010-05-11 2010-11-24 万晨阳 Water-saving device of water heater
JP2014219145A (en) * 2013-05-08 2014-11-20 パナソニック株式会社 Hot water storage water heater

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR980010233A (en) * 1998-02-20 1998-04-30 김하용 Boiler Supplement Water Supply
CN2443052Y (en) * 2000-10-18 2001-08-15 顾洪华 Double float automatic batch-type quick draining device
CN2695876Y (en) * 2004-04-21 2005-04-27 曲新华 Water-saving anti-freezing solar water heater
CN201428846Y (en) * 2009-06-08 2010-03-24 佛山市海天调味食品有限公司 Floating ball valve with automatic control on water level
CN201575599U (en) * 2009-10-20 2010-09-08 北京意优创意科技有限公司 Automatic temperature control water economizer
CN201652811U (en) * 2010-05-11 2010-11-24 万晨阳 Water-saving device of water heater
JP2014219145A (en) * 2013-05-08 2014-11-20 パナソニック株式会社 Hot water storage water heater

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103528192A (en) * 2013-10-23 2014-01-22 辉煌水暖集团有限公司 Water saving system for water heater
CN105180447A (en) * 2014-06-04 2015-12-23 成都纺织高等专科学校 Water storage type water economizer used for domestic water heater
CN105180447B (en) * 2014-06-04 2017-12-05 成都纺织高等专科学校 A kind of pot-type boiler water storage type water economizer
CN104296382B (en) * 2014-09-28 2017-05-10 延安市琥灵节水有限公司 Automatic cold water recovery system
CN104359225A (en) * 2014-10-27 2015-02-18 苏州德鲁森自动化系统有限公司 Instant-heating water-saving domestic water supply method
CN106595062A (en) * 2016-12-13 2017-04-26 西华大学 Cold-water-emptying constant-temperature and isopiestic-pressure hot water control device and control method thereof
CN106595062B (en) * 2016-12-13 2019-06-11 西华大学 A kind of constant temperature and pressure hot water control device and its control method emptying cold water
CN107202425A (en) * 2017-04-17 2017-09-26 新奥泛能网络科技股份有限公司 Water heater end adjusting means and the water heater components with it

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