CN103047766B - Water heater arrangement - Google Patents

Water heater arrangement Download PDF

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Publication number
CN103047766B
CN103047766B CN201210566889.0A CN201210566889A CN103047766B CN 103047766 B CN103047766 B CN 103047766B CN 201210566889 A CN201210566889 A CN 201210566889A CN 103047766 B CN103047766 B CN 103047766B
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CN
China
Prior art keywords
water
heater
temperature
control unit
selector switch
Prior art date
Application number
CN201210566889.0A
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Chinese (zh)
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CN103047766A (en
Inventor
张善琴
Original Assignee
余姚市吉佳电器有限公司
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Priority to CN201210566889.0A priority Critical patent/CN103047766B/en
Publication of CN103047766A publication Critical patent/CN103047766A/en
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Publication of CN103047766B publication Critical patent/CN103047766B/en

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Abstract

The invention provides a kind of water heater arrangement, comprising: water heater water storage barrel, heater and control unit, wherein said control unit is connected to described heater, thus controls the startup of described heater, stopping, heating-up temperature.Temperature arriving signal is sent to described control unit when the water temperature that described temperature measurement unit records exceedes predetermined water temperature threshold value; Described control unit sends second when receiving temperature arriving signal to described water outlet selector switch and selects signal, make the water flowed out from described water heater water storage barrel not flow out water heater via outlet pipe, but the water that additional retaining unit is flowed out flow out water heater via the second additional water pipe.In the present invention, when easily scalding user when flowing out when the water temperature over-high in water heater water storage barrel, the water reducing temperature in additional retaining unit can be enabled, thus can effectively avoid due to misoperation or operation error and scald.

Description

Water heater arrangement
Technical field
The present invention relates to household appliance technical field, more particularly, the present invention relates to a kind of water heater arrangement.
Background technology
Water heater just refers to by various physical principle, makes cold water temperature raise a kind of electrical Household appliance becoming hot water within a certain period of time.Different according to principle, water heater can be divided into electric heater, gas heater, solar water heater, fast magnetic domestic hot-water device etc.
Water heater heats the water in water heater water storage barrel the heating unit that water heats by utilizing electric energy, combustion gas, solar energy or electromagnetic energy homenergic.After this, when needs use hot water, to open the light the hot water that can use via heating unit heats by regulating hot water.
But, when reality uses water heater, there is such problem.That is, the hot water in water heater water storage barrel generally can be heated to higher temperature, such as 75 degrees Celsius or 100 degrees Celsius etc.Thus, when user is when using water heater, if misoperation there will be the situation of scald; Such as, tap is allocated to hot water shelves direction in use because of carelessness by mistake, then may occurs the situation of scalding in the process used.
Therefore, it is desirable to provide a kind of water heater arrangement that effectively can prevent occurring due to misoperation or operation error to scald.
Summary of the invention
Technical problem to be solved by this invention is for there is above-mentioned defect in prior art, provides a kind of water heater arrangement that effectively can prevent occurring due to misoperation or operation error to scald.
According to the present invention, provide a kind of water heater arrangement, it comprises: water heater water storage barrel, heater and control unit, and wherein said control unit is connected to described heater, thus controls the startup of described heater, stopping, heating-up temperature.
Preferably, described water heater arrangement also comprises: the water inlet pipe be connected with described water heater water storage barrel, the outlet pipe be connected with described water heater water storage barrel, additional retaining unit, selector switch of intake, water outlet selector switch, be connected to the additional water pipe of first between described additional retaining unit and described water inlet selector switch, be connected to second between described additional retaining unit and described water outlet selector switch and add water pipe, be arranged in temperature measurement unit in outlet pipe and control unit;
Wherein, described control unit is connected to described water outlet selector switch;
Additional retaining unit is connected with water heater water storage barrel, makes the hot water in water heater water storage barrel periodically flow into additional retaining unit; When water heater water storage barrel flows into hot water to additional retaining unit, additional retaining unit sends water inlet signal to described control unit;
Further, described control unit sends additional Injection Signal, to make described water inlet selector switch to the water filling of additional retaining unit into during water signal to described water inlet selector switch receiving from additional retaining unit;
Further, described control unit receive from additional retaining unit into after water signal after a predetermined time rear to send to described water inlet selector switch additionally inject stop signal, stop to the water filling of additional retaining unit to make described water inlet selector switch;
The water temperature of described temperature measurement unit to the water arriving described water outlet selector switch is measured, and sends the non-arriving signal of temperature when the water temperature recorded does not exceed predetermined water temperature threshold value to described control unit; Described control unit sends first when receiving the non-arriving signal of temperature to described water outlet selector switch and selects signal, makes the water flowed out from described water heater water storage barrel flow out water heater arrangement via outlet pipe;
And send temperature arriving signal when the water temperature that described temperature measurement unit records exceedes predetermined water temperature threshold value to described control unit; Described control unit sends second when receiving temperature arriving signal to described water outlet selector switch and selects signal, make the water flowed out from described water heater water storage barrel not flow out water heater via outlet pipe, but the water that additional retaining unit is flowed out flow out water heater via the second additional water pipe.
Preferably, described additional retaining cell layout is inner at described water heater water storage barrel.
Preferably, described water heater arrangement also comprises: temperature threshold setup unit, for setting predetermined water temperature threshold value and revise.
Preferably, predetermined water temperature threshold value is set to 50-60 degree Celsius.
Therefore, in the present invention, when easily scalding user when flowing out when the water temperature over-high in water heater water storage barrel, the water reducing temperature in additional retaining unit can be enabled, thus can effectively avoid due to misoperation or operation error and scald.
Accompanying drawing explanation
By reference to the accompanying drawings, and by reference to detailed description below, will more easily there is more complete understanding to the present invention and more easily understand its adjoint advantage and feature, wherein:
Fig. 1 schematically shows the block diagram of the water heater arrangement according to the embodiment of the present invention.
Fig. 2 schematically shows the block diagram of water heater arrangement according to a second embodiment of the present invention.
It should be noted that, accompanying drawing is for illustration of the present invention, and unrestricted the present invention.Note, represent that the accompanying drawing of structure may not be draw in proportion.Further, in accompanying drawing, identical or similar element indicates identical or similar label.
Detailed description of the invention
In order to make content of the present invention clearly with understandable, below in conjunction with specific embodiments and the drawings, content of the present invention is described in detail.
< first embodiment >
Fig. 1 schematically shows the block diagram of water heater arrangement according to a first embodiment of the present invention.
Specifically, as shown in Figure 1, water heater arrangement according to a first embodiment of the present invention comprises:
The water heater with water-saving system according to a first embodiment of the present invention comprises: water heater water storage barrel 1, heater 2, the water inlet pipe 3 be connected with described water heater water storage barrel 1, the outlet pipe 4 be connected with described water heater water storage barrel 1, additional retaining unit 5, water inlet selector switch 6, water outlet selector switch 7, be connected to the additional water pipe 8 of first between described additional retaining unit 5 and described water inlet selector switch 6, be connected to the additional water pipe 9 of second between described additional retaining unit 5 and described water outlet selector switch 7, be arranged in the temperature measurement unit 11 in outlet pipe 4, and control unit 10.
Wherein, described control unit 10 is connected to described heater 2, thus controls the startup, stopping, heating-up temperature etc. of described heater 2.
Wherein, described control unit 10 is also connected to described water outlet selector switch 7.
Additional retaining unit 5 is connected with water heater water storage barrel 1, makes the hot water in water heater water storage barrel 1 periodically flow into additional retaining unit 5; When water heater water storage barrel 1 flows into hot water to additional retaining unit 5, additional retaining unit 5 sends water inlet signal S5 to described control unit 10.
Further, described control unit 10 sends additional Injection Signal S3, to make described water inlet selector switch 6 to the water filling of additional retaining unit 5 into during water signal S5 to described water inlet selector switch 6 receiving from additional retaining unit 5.Thus, the water temperature in additional retaining unit 5 is all the time lower than the water temperature in water heater water storage barrel 1.
And, described control unit 10 receive from additional retaining unit 5 into after water signal S5 after a predetermined time rear to send to described water inlet selector switch 6 additionally inject stop signal S4, stop to the water filling of additional retaining unit 5 to make described water inlet selector switch 6.
The water temperature of described temperature measurement unit 11 to the water arriving described water outlet selector switch 7 is measured, and sends the non-arriving signal S6 of temperature when the water temperature recorded does not exceed predetermined water temperature threshold value to described control unit 10; Described control unit 10 sends the first selection signal S1 when receiving temperature non-arriving signal S6 to described water outlet selector switch 7, makes the water flowed out from described water heater water storage barrel 1 flow out water heater arrangement (as shown in the arrow on the right side of Fig. 1) via outlet pipe 4.
And send temperature arriving signal S6 when the water temperature that described temperature measurement unit 11 records exceedes predetermined water temperature threshold value to described control unit 10; Described control unit 10 sends the second selection signal S2 when receiving temperature arriving signal S6 to described water outlet selector switch 7, make the water flowed out from described water heater water storage barrel 1 not flow out water heater via outlet pipe 4, but the water that additional retaining unit 5 is flowed out flow out water heater via the second additional water pipe 9.
Therefore, according in the water heater arrangement of the embodiment of the present invention, when easily scalding user when flowing out when the water temperature over-high in water heater water storage barrel 1, the water reducing temperature in additional retaining unit 5 can be enabled, thus can effectively avoid due to misoperation or operation error and scald.
Preferably, described additional retaining unit 5 is arranged in described water heater water storage barrel 1 inside.Thus, the volume of water heater can be reduced.
< second embodiment >
Fig. 2 schematically shows the block diagram of water heater arrangement according to a second embodiment of the present invention.
Specifically, as shown in Figure 2, water heater arrangement according to a second embodiment of the present invention also comprises: temperature threshold setup unit 12, for setting predetermined water temperature threshold value and revise.
Such as, predetermined water temperature threshold value is preferably set to 50-60 degree Celsius.
In addition, it should be noted that, unless otherwise indicated, otherwise the term " first " in description, " second ", " the 3rd " etc. describe only for distinguishing each assembly, element, step etc. in description, instead of for representing logical relation between each assembly, element, step or ordinal relation etc.
Be understandable that, although the present invention with preferred embodiment disclose as above, but above-described embodiment and be not used to limit the present invention.For any those of ordinary skill in the art, do not departing under technical solution of the present invention ambit, the technology contents of above-mentioned announcement all can be utilized to make many possible variations and modification to technical solution of the present invention, or be revised as the Equivalent embodiments of equivalent variations.Therefore, every content not departing from technical solution of the present invention, according to technical spirit of the present invention to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belongs in the scope of technical solution of the present invention protection.

Claims (4)

1. a water heater arrangement, is characterized in that comprising: water heater water storage barrel, heater and control unit, and wherein said control unit is connected to described heater, thus controls the startup of described heater, stopping, heating-up temperature;
Also comprise: the water inlet pipe be connected with described water heater water storage barrel, the outlet pipe be connected with described water heater water storage barrel, additional retaining unit, selector switch of intake, water outlet selector switch, be connected to the additional water pipe of first between described additional retaining unit and described water inlet selector switch, be connected to second between described additional retaining unit and described water outlet selector switch and add water pipe, be arranged in temperature measurement unit in outlet pipe and control unit;
Wherein, described control unit is connected to described water outlet selector switch;
Additional retaining unit is connected with water heater water storage barrel, makes the hot water in water heater water storage barrel periodically flow into additional retaining unit; When water heater water storage barrel flows into hot water to additional retaining unit, additional retaining unit sends water inlet signal to described control unit;
Further, described control unit sends additional Injection Signal, to make described water inlet selector switch to the water filling of additional retaining unit into during water signal to described water inlet selector switch receiving from additional retaining unit;
Further, described control unit receive from additional retaining unit into after water signal after a predetermined time rear to send to described water inlet selector switch additionally inject stop signal, stop to the water filling of additional retaining unit to make described water inlet selector switch;
The water temperature of described temperature measurement unit to the water arriving described water outlet selector switch is measured, and sends the non-arriving signal of temperature when the water temperature recorded does not exceed predetermined water temperature threshold value to described control unit; Described control unit sends first when receiving the non-arriving signal of temperature to described water outlet selector switch and selects signal, makes the water flowed out from described water heater water storage barrel flow out water heater arrangement via outlet pipe;
And send temperature arriving signal when the water temperature that described temperature measurement unit records exceedes predetermined water temperature threshold value to described control unit; Described control unit sends second when receiving temperature arriving signal to described water outlet selector switch and selects signal, make the water flowed out from described water heater water storage barrel not flow out water heater via outlet pipe, but the water that additional retaining unit is flowed out flow out water heater via the second additional water pipe.
2. water heater arrangement according to claim 1, is characterized in that, described additional retaining cell layout is inner at described water heater water storage barrel.
3. water heater arrangement according to claim 1, characterized by further comprising: temperature threshold setup unit, for setting predetermined water temperature threshold value and revise.
4. water heater arrangement according to claim 1, is characterized in that, predetermined water temperature threshold value is set to 50-60 degree Celsius.
CN201210566889.0A 2012-12-24 2012-12-24 Water heater arrangement CN103047766B (en)

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Application Number Priority Date Filing Date Title
CN201210566889.0A CN103047766B (en) 2012-12-24 2012-12-24 Water heater arrangement

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Application Number Priority Date Filing Date Title
CN201210566889.0A CN103047766B (en) 2012-12-24 2012-12-24 Water heater arrangement

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CN103047766A CN103047766A (en) 2013-04-17
CN103047766B true CN103047766B (en) 2016-04-06

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103062906A (en) * 2012-12-25 2013-04-24 张善琴 Water heater controlling device

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5595049A (en) * 1979-01-10 1980-07-18 Hitachi Ltd Hot water supplier
FR2539238A1 (en) * 1983-01-11 1984-07-13 Zalewski John Control method and device for an apparatus used to heat a fluid and keep it at a predetermined temperature
JPH10185314A (en) * 1996-12-25 1998-07-14 Tokyo Gas Co Ltd Waste heat input type electric water heater with additional heating function
CN1372113A (en) * 2002-03-04 2002-10-02 陈继雄 Improved water storage type electric water heater
JP2007003058A (en) * 2005-06-22 2007-01-11 Matsushita Electric Ind Co Ltd Hot water supply device
CN101238955A (en) * 2008-03-14 2008-08-13 常州市新北区实验中学 Shower water exit device and water temperature regulating pipeline component thereof
CN101451769A (en) * 2007-12-08 2009-06-10 广东万和集团有限公司 Water saving device of water heater
CN201547964U (en) * 2009-12-14 2010-08-11 余泰成 Valve system for water heater additional heating device
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
CN201589421U (en) * 2009-05-22 2010-09-22 吴星游 Liquid recycling device in liquid supply system or device and liquid supply system or device
CN102353148A (en) * 2011-09-05 2012-02-15 周健 Water flow control system and method of household water heater
CN202347590U (en) * 2011-12-13 2012-07-25 武汉钢铁(集团)公司 Water supply control device
CN102997428A (en) * 2012-11-27 2013-03-27 王波兰 Water heater with water saving system

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5595049A (en) * 1979-01-10 1980-07-18 Hitachi Ltd Hot water supplier
FR2539238A1 (en) * 1983-01-11 1984-07-13 Zalewski John Control method and device for an apparatus used to heat a fluid and keep it at a predetermined temperature
JPH10185314A (en) * 1996-12-25 1998-07-14 Tokyo Gas Co Ltd Waste heat input type electric water heater with additional heating function
CN1372113A (en) * 2002-03-04 2002-10-02 陈继雄 Improved water storage type electric water heater
JP2007003058A (en) * 2005-06-22 2007-01-11 Matsushita Electric Ind Co Ltd Hot water supply device
CN101451769A (en) * 2007-12-08 2009-06-10 广东万和集团有限公司 Water saving device of water heater
CN101238955A (en) * 2008-03-14 2008-08-13 常州市新北区实验中学 Shower water exit device and water temperature regulating pipeline component thereof
CN201589421U (en) * 2009-05-22 2010-09-22 吴星游 Liquid recycling device in liquid supply system or device and liquid supply system or device
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
CN201547964U (en) * 2009-12-14 2010-08-11 余泰成 Valve system for water heater additional heating device
CN102353148A (en) * 2011-09-05 2012-02-15 周健 Water flow control system and method of household water heater
CN202347590U (en) * 2011-12-13 2012-07-25 武汉钢铁(集团)公司 Water supply control device
CN102997428A (en) * 2012-11-27 2013-03-27 王波兰 Water heater with water saving system

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Effective date of registration: 20160302

Address after: 315400 Zhejiang city of Ningbo province low Tong Street West of Yuyao City Village

Applicant after: YUYAO JIJIA ELECTRICAL APPLIANCES CO., LTD.

Address before: Li Zhou street Yuyao City Industrial Park, 315400 Zhejiang city of Ningbo Province

Applicant before: Zhang Shanqin

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Granted publication date: 20160406

Termination date: 20161224