CN201637120U - Water saving device used on water heater - Google Patents

Water saving device used on water heater Download PDF

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Publication number
CN201637120U
CN201637120U CN2009202658176U CN200920265817U CN201637120U CN 201637120 U CN201637120 U CN 201637120U CN 2009202658176 U CN2009202658176 U CN 2009202658176U CN 200920265817 U CN200920265817 U CN 200920265817U CN 201637120 U CN201637120 U CN 201637120U
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CN
China
Prior art keywords
water
valve
pipe
heater
hot
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
Application number
CN2009202658176U
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Chinese (zh)
Inventor
林清标
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Huang Lee Electric Co., Ltd.
Original Assignee
林清标
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 林清标 filed Critical 林清标
Priority to CN2009202658176U priority Critical patent/CN201637120U/en
Application granted granted Critical
Publication of CN201637120U publication Critical patent/CN201637120U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to the technical field of a water heater product, in particular to a water saving device used on a water heater. The water saving device comprises a water heater main body, a water inlet pipe which connects a main body water inlet with a tap water pipe, a hot water pipe connected to a main body water outlet and a cold water pipe communicated with the water inlet pipe. The hot water pipe is communicated with the cold water pipe by a water mixing valve. A nozzle is communicated with a water outlet of the water mixing valve. The hot water pipe is provided with a water pump. A valve is arranged between the nozzle and the water mixing valve. The water saving device used on the water heater can effectively realize effect of saving water and sufficiently utilizes water remained in the pipeline. Moreover, water saving device adopts electronic control, realizes automatic control and has convenient operation.

Description

Be used for the water saving fixtures on the water heater
Technical field:
The utility model relates to the water heater product technical field, refers in particular to a kind of water saving fixtures that are used on the water heater.
Background technology:
See Fig. 1, this is the pipeline configuration schematic diagram of present common water heater, and it comprises: the hot-water line 13 and the cold water pipe 14 of the water inlet pipe 12 between water heater body 11, connection water heater body's 11 water inlets and the running water pipe, connection water heater body 11 delivery ports.Wherein, hot-water line 13 and cold water pipe 14 are communicated with by mixing water valve 15, and shower nozzle 16 is communicated with the delivery port of mixed water valve 15.Its operation principle is: after opening mixed water valve 15, water heater 11 is started working, and running water enters by water inlet pipe 12, and wherein a part enters water heater body 11 by water inlet pipe 12 and is heated, another part cold water, is sprayed by shower nozzle 16 through mixing water valve 15 by cold water pipe 14.The cold water that enters in the water heater body 11 is heated the back by hot-water line 13 outflows, and flows through and mix water valve 15, with the cold water mix that is flowed in the mixed water valve 15, by shower nozzle 16 ejections.The user can be by regulating and control to mix the flow that water valve 15 is controlled cold water, hot water, thereby make mixed water temperature reach suitable temperature.
Above-mentioned water heater exists the problem of a maximum to be exactly: in use, the water that 16 very first times of shower nozzle flow out is cold water, and it must be with after the previous water of reserving be discharged in the hot-water line, and hot water just may flow out.Common way is exactly that the user waits for a period of time after opening and mixing water valve 15, after hot water flows out, just brings into use.Just caused the waste of water so virtually.If the flexible pipe of hot-water line 13, connection shower nozzle 16 is longer, this waste is very tangible.
The utility model content:
Technical problem to be solved in the utility model overcomes the existing existing deficiency of water heater exactly, and a kind of water saving fixtures that are used on the water heater are provided.
For solving the problems of the technologies described above, the utility model has adopted following technical scheme: these water saving fixtures comprise the water heater body, connect water inlet pipe between body water inlet and the running water pipe, be connected in the hot-water line of body delivery port and the cold water pipe that is communicated with water inlet pipe, described hot-water line and cold water pipe are communicated with by mixing water valve, shower nozzle is communicated with the delivery port of mixed water valve, one water pump is installed on the described hot-water line, is provided with valve between described shower nozzle and the mixed water valve.
Be provided with a signal receiver in the circuit of described water pump, between described shower nozzle and mixed water valve, be provided with temperature inductor and signal projector, after signal receiver in the water pump receives the rated temperature signal of signal projector, circuit will send instruction, and water pump quits work.
Described temperature inductor, signal projector and valve are installed in the control module, and this module is provided with indicator lamp and switch.Perhaps, indicator lamp can adopt the buzzer with prompt facility, and above-mentioned switch can be set to one with valve, promptly just can trigger this switch when valve rotates.
Described valve place is provided with weeper.
Operation principle of the present utility model is: after the user opens and mixes water valve, and the switch on the control module of valve-off, and unlatching simultaneously.At this moment, temperature inductor in the control module is passed to signal receiver in the water pump with temperature signal through signal projector, after the water pump control circuit receives this temperature signal, because water temperature does not reach setting numerical value, water pump is started working, it will begin pump water, and the water in the instant heating water pipe begins to flow to the cold water pipe place by mixing water valve.At this moment, hot-water line, cold water pipe, water inlet pipe form a circulating line, and the current that originally remained in the pipeline are heated in this cyclic process.After water temperature reaches assigned temperature, temperature inductor in the control module is passed to signal receiver in the water pump with temperature signal through signal projector, after the water pump control circuit receives this temperature signal, because water temperature reaches setting numerical value, water pump quits work, this moment, the user just can Open valve, had directly used hot water.
In addition, the utility model is provided with weeper at the valve place, and the user also can judge whether water temperature is fit to by the water droplet of weeper drippage, thereby Open valve stops control module and works on, and directly uses water heater.
The utility model can effectively be realized the effect of economizing on water the water that remains in the pipeline being made full use of.In addition, the utility model adopts electronization control, realizes control automatically, and is easy to operate.
Description of drawings:
Fig. 1 is existing water heater working schematic diagram;
Fig. 2 is the utility model structural representation.
The specific embodiment:
Below in conjunction with accompanying drawing this full mold is further described:
See Fig. 2, the utility model comprises: water heater body 2, water inlet pipe 3, hot-water line 4, cold water pipe 5, mixed water valve 6, shower nozzle 7.
Water heater body 2 itself does not do requirement, can adopt general gas heater, and it has water inlet and delivery port.
Water inlet pipe 3 is connected between body 2 water inlets and the running water pipe, is used for entering of extraneous cold water.
Hot-water line 4 is connected in body 2 delivery ports.Cold water pipe 5 is communicated with water inlet pipe 3, and hot-water line 4 and cold water pipe 5 is communicated with by mixing water valve 6.
Shower nozzle 7 is communicated with the delivery port of above-mentioned mixed water valve 6 by flexible pipe.
One water pump 41 is installed on the above-mentioned hot-water line 4, is provided with a signal receiver in the circuit of this water pump 41, open the unlatching of control water pump 41 by the signal in the signal receiver.
Be provided with a control module 70 between above-mentioned shower nozzle 7 and the mixed water valve 6, this control module 70 is made of valve 71, gauge tap 702, indicator lamp 701, temperature inductor, signal projector and control circuit, and wherein valve 71 is used to control the water outlet of shower nozzle 7.Gauge tap 702, indicator lamp 701, temperature inductor, signal projector are connected with control circuit.
When using the utility model, open mix water valve 6 after, valve-off 71 simultaneously, and open switch 702 on the control module 70.At this moment, temperature inductor 703 in the control module 70 is passed to signal receiver in the water pump 41 with temperature signal through signal projector, after the control circuit of water pump 41 receives this temperature signal, because water temperature does not reach setting numerical value, water pump 41 is started working, it will begin pump water, and the water in the instant heating water pipe 4 begins to flow to cold water pipe 5 places by mixing water valve 6.At this moment, hot-water line 4, cold water pipe 5, water inlet pipe 3 form a circulating line, and the current that originally remained in the pipeline are heated in this cyclic process.After water temperature reaches assigned temperature, temperature inductor in the control module 70 is passed to signal receiver in the water pump 41 with temperature signal through signal projector, after the water pump control circuit receives this temperature signal, because water temperature reaches setting numerical value, water pump 41 quits work, in this simultaneously, the indicator lamp 701 on the control module 70 begins to show the signal of economizing on water and finishing.This moment, the user just can Open valve 71, had directly used hot water.
Above-mentioned indicator lamp 701 can adopt buzzer to substitute.In addition, switch 702 also can adopt the mode with the design of valve 71 one, and promptly when valve rotated to certain angle, switch 702 just was triggered.
In addition, described valve 71 places are provided with weeper 703.Because the setting of weeper 703, the user also can judge whether water temperature is fit to by the water droplet of weeper 703 drippages, thereby Open valve 71 stops control module 70 and works on, and directly uses water heater.
Certainly, the above only is embodiment of the present utility model, be not to limit the utility model scope, all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify, and all should be included in the utility model claim.

Claims (5)

1. water saving fixtures that are used on the water heater, comprise: water heater body (2), connect water inlet pipe (3) between body (2) water inlet and the running water pipe, be connected in the hot-water line (4) of body (2) delivery port and the cold water pipe (5) that is communicated with water inlet pipe (3), described hot-water line (4) and cold water pipe (5) are communicated with by mixing water valve (6), shower nozzle (7) is communicated with the delivery port of mixed water valve (6), it is characterized in that: a water pump (41) is installed on the described hot-water line (4), is provided with valve (71) between described shower nozzle (7) and the mixed water valve (6).
2. the water saving fixtures that are used on the water heater according to claim 1, it is characterized in that: be provided with a signal receiver in the circuit of described water pump (41), between described shower nozzle (7) and mixed water valve (6), be provided with temperature inductor and signal projector, after signal receiver in the water pump (41) receives the rated temperature signal of signal projector, circuit will send instruction, and water pump (41) quits work.
3. the water saving fixtures that are used on the water heater according to claim 2, it is characterized in that: described temperature inductor, signal projector and valve (71) are installed in the control module (70), and this module (70) is provided with indicator lamp (701) and switch (702).
4. the water saving fixtures that are used on the water heater according to claim 2, it is characterized in that: described temperature inductor, signal projector and valve (71) are installed in the control module (70), this module (70) is provided with buzzer (701) and the switch (702) with prompt facility, and switch (702) is arranged on the valve (71), and its rotation with valve (71) triggers.
5. according to claim 3 or the 4 described water saving fixtures that are used on the water heater, it is characterized in that: described valve (71) locates to be provided with weeper (703).
CN2009202658176U 2009-12-28 2009-12-28 Water saving device used on water heater Expired - Fee Related CN201637120U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009202658176U CN201637120U (en) 2009-12-28 2009-12-28 Water saving device used on water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009202658176U CN201637120U (en) 2009-12-28 2009-12-28 Water saving device used on water heater

Publications (1)

Publication Number Publication Date
CN201637120U true CN201637120U (en) 2010-11-17

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009202658176U Expired - Fee Related CN201637120U (en) 2009-12-28 2009-12-28 Water saving device used on water heater

Country Status (1)

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CN (1) CN201637120U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102563750A (en) * 2012-02-20 2012-07-11 朱有红 Thermostatic energy-saving water supply system based on external cold-hot water source
CN103438566A (en) * 2013-08-29 2013-12-11 苏州赛斯德工程设备有限公司 Water-saving gas water heater
CN106196571A (en) * 2016-07-06 2016-12-07 何家源 A kind of high-efficiency water-saving water heater
CN106499844A (en) * 2016-11-06 2017-03-15 陈科 It is furnished with the energy-saving tap of heater
CN106630037A (en) * 2015-10-30 2017-05-10 青岛海尔智能技术研发有限公司 Sterilization element, water heater and foam electrode preparation method
CN108800584A (en) * 2018-06-27 2018-11-13 刘振 Thermostatic water heaters and water circulating pump

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102563750A (en) * 2012-02-20 2012-07-11 朱有红 Thermostatic energy-saving water supply system based on external cold-hot water source
CN103438566A (en) * 2013-08-29 2013-12-11 苏州赛斯德工程设备有限公司 Water-saving gas water heater
CN106630037A (en) * 2015-10-30 2017-05-10 青岛海尔智能技术研发有限公司 Sterilization element, water heater and foam electrode preparation method
CN106196571A (en) * 2016-07-06 2016-12-07 何家源 A kind of high-efficiency water-saving water heater
CN106499844A (en) * 2016-11-06 2017-03-15 陈科 It is furnished with the energy-saving tap of heater
CN108800584A (en) * 2018-06-27 2018-11-13 刘振 Thermostatic water heaters and water circulating pump

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20160105

Address after: Humen Huaide village 523000 Guangdong city of Dongguan Province

Patentee after: Dongguan Huang Lee Electric Co., Ltd.

Address before: 523000 Guangdong province Dongguan Nancheng District Guan Tai Road No. 63, block 1227, Hongfu Plaza C

Patentee before: Lin Qingbiao

Effective date of registration: 20160105

Address after: Humen Huaide village 523000 Guangdong city of Dongguan Province

Patentee after: Dongguan Huang Lee Electric Co., Ltd.

Address before: 523000 Guangdong province Dongguan Nancheng District Guan Tai Road No. 63, block 1227, Hongfu Plaza C

Patentee before: Lin Qingbiao

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: 20101117

Termination date: 20181228