CN106766139A - Double thermal source storage-type electric water heaters - Google Patents
Double thermal source storage-type electric water heaters Download PDFInfo
- Publication number
- CN106766139A CN106766139A CN201710123274.3A CN201710123274A CN106766139A CN 106766139 A CN106766139 A CN 106766139A CN 201710123274 A CN201710123274 A CN 201710123274A CN 106766139 A CN106766139 A CN 106766139A
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- CN
- China
- Prior art keywords
- water
- inner bag
- hot water
- separating film
- type electric
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/18—Water-storage heaters
- F24H1/20—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
- F24H1/201—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
- F24H9/2021—Storage heaters
Abstract
The invention discloses a kind of pair of thermal source storage-type electric water heater, flexible separating film and the middle part being located in inner bag are provided with its inner bag；Two isolating frames are installed on the inwall of inner bag and the both sides of flexible separating film are symmetrically dispersed in；Two electrical heating elements are provided with inner bag, and are located at respectively in the space between two isolating frames and inner bag inwall；Two water inlet pipes and two outlet pipes are installed on inner bag.In addition, being additionally provided with into accessories such as water, water outlet automatic switch and power supply automatic switches.When using hot water, the cold water injected by running water pipe is isolated and do not blended directly with hot water by flexible separating film, therefore hot water will not lower the temperature Fast Persistence in water heater, therefore essentially eliminate traditional storage-type electric water heater in use hot water the drawbacks of high heating value constantly changes to low heat value, improve the use value of hot water, energy-saving effect is served, further, since leaving water temperature kept stable has been also convenient for user.
Description
Technical field
The present invention relates to a kind of double thermal source storage-type electric water heaters of energy-conservation, belong to electric heater technical field.
Background technology
In the market enclosed type storage-type electric water heater is although various in style, but for the water-out manners of its hot water substantially
It is identical.I.e.：The water inlet of water heater is communicated with running water water source all the time, when needing to use hot water, opens hot water exit
Outlet valve, by the pressure of running water, hot water is just continuously flowed outwardly.Simultaneously because running water constantly infuses heat
Water heater liner, makes water heater be constantly in full state.
At present, China's average family considers that electric heater is frequently not to be powered incessantly to water for 24 hours from economy
Heated or be incubated, simply shift to an earlier date certain hour ability power-on when (such as bathing) is used is carried out to the cold water in water heater
Pre- stand-by heat.Therefore, the water-out manners of above-mentioned water heater there is following deficiency：In use due to continuously being noted in running water pipe
The cold water for entering directly is blended together with the hot water in electric heater, therefore water in water heater is lowered the temperature constantly, i.e.,
Water in water heater is constantly changed from high heating value to low heat value, and so on the one hand making the value of hot water reduces, and works as hot water
When water temperature in device is less than certain value, the water of this low heat value is just lost as the use value of hot water, thus results in the energy
Waste；On the other hand inconvenience is also brought along for user, will be frequently because constantly declining user due to leaving water temperature
Ground regulating mixed water valve can make water temperature suitable.
The content of the invention
Present invention aim to overcome the shortcomings of that existing storage-type electric water heater is present, there is provided a kind of energy-conservation it is double
Thermal source storage-type electric water heater.
The object of the present invention is achieved like this：A kind of pair of thermal source storage-type electric water heater, its structure includes shell, interior
Courage, water inlet automatic switch, water outlet automatic switch, power supply automatic switch, it is characterized in that：It is fixedly installed in described inner bag
Flexible separation membrane, the flexible separating film is located at the middle part in the inner bag；It is installed with the inwall of the inner bag
Two isolating frames, two isolating frames are symmetrically dispersed in the both sides of the flexible separating film；It is fixedly installed in described inner bag
There are two electrical heating elements, two electrical heating elements are located between described two isolating frames and described inner bag inwall respectively
Space in；Two water inlet pipes and two outlet pipes are installed on described inner bag；Described housing exterior is attached to auxiliary heat
Water heat-preserving container, time-controlled type hot water automatic valve and autocue；Described water inlet automatic switch is arranged on running water pipe and institute
Two junctions of water inlet pipe stated；Described water outlet automatic switch is arranged on hot-water line and two described companies of outlet pipe
Meet place；Described power supply automatic switch is arranged on power line with two described junctions of electrical heating elements；Described two
Valve is respectively provided with individual water inlet pipe and two outlet pipes.In addition, described electric heater is additionally provided with temperature controller and determines
When the accessory such as device.
Operation principle of the invention is：Inner bag is separated into mutual disconnected two independent sectors by flexible separating film, due to
It is under normal circumstances normally opened to be connected to running water pipe valve of the invention, therefore in two independent sectors of inner bag always
Water is filled with, but two above-mentioned independent sectors are separated into one in most by flexible separating film in the presence of tap water pressure
Big volume conditions, and another is then in minimum volume state.Meanwhile, in water inlet automatic switch and water outlet automatic switch
The lower running water pipe of effect is connected with the water inlet pipe in minimum volume state independent sector respectively, hot-water line holds with maximum
The outlet pipe of cumuliformis state independent sector is connected；Power supply is only with maximum volume state in the presence of power supply automatic switch
The electrical heating elements of vertical part are connected, and this is situation of the present invention in holding state.Present invention after turning on the power switch
Just working condition is entered, wherein the electrical heating elements in maximum volume state independent sector obtain electric operation, is heated water to
Untill the temperature of setting.When user opens the valve of hot-water line, in the running water that minimum volume state independent sector is connected
Under pressure effect, the space of flexible separating film extruding maximum volume state independent sector is so as to force hot water continuously outside
Outflow；Simultaneously because running water is continually to inner bag water filling, therefore inner bag is constantly in full state on the whole, but described
The volume of mutual disconnected two independent sectors is respectively shifting.Can there are two kinds of situations in actual use, the first
Situation is：When flexible separating film has been expressed on the isolating frame of inner bag side independent sector by running water, then hot water no longer flows
Go out, now, in the presence of water inlet automatic switch, water outlet automatic switch, power supply automatic switch, the present invention is automatic to be recovered
To holding state.Second situation be：Hot water is only used a part, then after circuit of the invention after time delay to stipulated time
Control system can automatically turn on time-controlled type hot water automatic valve, remaining hot water just flow into auxiliary hot water thermal insulating bucket until flow to end for
Only, now time-controlled type hot water automatic valve is automatically switched off, and the present invention can equally automatically restore to holding state.
In addition, the present invention is provided with safety valve in water circuit system, when the pressure value in water heater exceedes its limit value
The safety valve is voluntarily opened and outwards discharged water, so that it is guaranteed that water heater safety；Be provided with circuit anti-dry circuit system with
And electrical heating elements circuit breaking protective system during water outlet of water heater, further increase the security reliability of water heater.
The present invention has the advantages that：Due to being provided with above-mentioned flexible separating film, when using this electric heater,
It is not blended together directly with the hot water in electric heater by the cold water being continuously injected into running water pipe, therefore heat in water heater
Water substantially would not Fast Persistence ground cooling, it is thus eliminated that in the electric heater of aforementioned conventional hot water from high heating value constantly to
The drawbacks of low heat value changes, improves the use value of hot water, plays energy-saving effect；Especially when flexible separating film is using adiabatic
The material of function admirable effect above-mentioned when making is just more notable.Further, since leaving water temperature kept stable is constant, from
So also just facilitate user.
Easy to operate, practical, energy-saving safety of the invention, it is good in economic efficiency, it is relatively more suitable for not yet carrying out electricity now
Increase-volume and should not using instant electric water heater or there is no condition use gas heater residential households.
Brief description of the drawings
Fig. 1 is the simple schematic diagram of agent structure of the present invention；
Fig. 2 is the simple schematic diagram of A-A section views of agent structure of the present invention；
Fig. 3 is principle schematic of the present invention in one of holding state situation；
Fig. 4 is the principle schematic of the present invention in holding state situation two.
In figure：1- inner bags, 2- shells, 3- flexible separating films, 4- isolating frames, 5- electrical heating elements
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
As shown in Figure 1 and Figure 2, of the present invention pair of thermal source storage-type electric water heater, its structure includes shell 2, inner bag 1
And water inlet automatic switch, water outlet automatic switch and power supply automatic switch etc., it is fixedly installed in inner bag 1 using adiabatic
The flexible separating film 3 that the material of function admirable makes, the flexible separating film is located at the middle part in inner bag 1；The inwall of inner bag 1
On be installed with two isolating frames 4, two isolating frames are symmetrically dispersed in the both sides of flexible separating film 3；It is fixed in inner bag 1
Two electrical heating elements 5 are provided with, two electrical heating elements 5 are located at the sky between two isolating frames 4 and the inwall of inner bag 1 respectively
It is interior；Two water inlet pipes and two outlet pipes are installed on inner bag 1；Auxiliary hot water thermal insulating bucket, time-controlled type are attached to outside shell 2
Hot water automatic valve and autocue；Water inlet automatic switch is arranged on running water pipe and two junctions of water inlet pipe；Water outlet
Automatic switch is arranged on hot-water line and two junctions of outlet pipe；Power supply automatic switch is arranged on power line and two electricity
The junction of heating element heater 5；Valve is respectively provided with two water inlet pipes and two outlet pipes.In addition, electric heater also sets
It is equipped with the accessories such as temperature controller and timer.
Operation principle of the invention is：Because inner bag 1 is separated into mutual disconnected two independent parts by flexible separating film 3
Point, and running water pipe valve of the invention is connected under normal circumstances in normally open, therefore, the two of inner bag of the present invention 1
The flexible separating film 3 being filled with always in individual independent sector in water, but inner bag 1 will not connect mutually in the presence of tap water pressure
Two logical independent sectors are separated into one in maximum volume state, and another is then in minimum volume state, such as Fig. 3 or
Shown in Fig. 4.Now, running water pipe is in described under the effect respectively of water inlet automatic switch and water outlet automatic switch
The water inlet pipe of minimum volume state independent sector is connected, hot-water line and described going out in maximum volume state independent sector
Water pipe is connected；Power supply adds with the described electricity in maximum volume state independent sector in the presence of power supply automatic switch
Thermal element 5 is connected, and this is situation of the present invention in holding state.The present invention just enters work after turning on the power switch
State, wherein the electrical heating elements 5 in maximum volume state independent sector obtain electric operation, until heating the water to the temperature of setting
Untill degree.When user opens the valve of hot-water line, in the tap water pressure effect that minimum volume state independent sector is connected
Under, the space of the extruding maximum volume state independent sector of flexible separating film 3 is so as to force hot water continuously to flow outwardly；Together
When because running water is continually to the water filling of inner bag 1, inner bag 1 is constantly in full state on the whole, but described do not connect mutually
Two logical volumes of independent sector are respectively shifting.Can there are two kinds of situations in actual use, the first situation is：
When flexible separating film 3 has been expressed on the isolating frame 4 of certain the side independent sector of inner bag 1 by running water, then hot water no longer flows out, this
When as it was previously stated,：One of independent sector is in maximum volume state, and another independent sector is in minimum volume shape
State；Simultaneously water inlet automatic switch and water outlet automatic switch effect respectively under, running water pipe be in minimum volume shape
The water inlet pipe of state independent sector is connected, hot-water line is connected with the outlet pipe in maximum volume state independent sector；In electricity
Power supply is connected with the electrical heating elements 5 in maximum volume state independent sector in the presence of the automatic switch of source, therefore, this
Invention is returned to holding state.Second situation be：Hot water is only used the valve of user's closing hot-water line after a part
And no longer need hot water, then can automatically turn on time-controlled type hot water certainly after circuit control system of the invention after time delay to stipulated time
Dynamic valve, remaining hot water just flows into auxiliary hot water thermal insulating bucket untill flowing to end, and now time-controlled type hot water automatic valve is automatically switched off,
And the present invention can equally automatically restore to holding state.
In addition, the present invention is provided with safety valve in water circuit system, when the pressure value in water heater exceedes its limit value
The safety valve is voluntarily opened and outwards discharged water, so that it is guaranteed that water heater safety；Be provided with circuit anti-dry circuit system with
And electrical heating elements circuit breaking protective system during water outlet of water heater, further increase the security reliability of water heater.
During using the present invention, look first at autocue and confirm that it is in holding state, otherwise turning manual valve makes
The present invention returns to holding state after remaining hot water flows into auxiliary hot water thermal insulating bucket.Then turn on the power switch, it is of the invention
Electrical heating elements 5 obtain electric operation until heating water to the temperature of setting, now hot water thermal insulating is stand-by.When the valve for opening hot-water line
Door just can be used hot water, and the valve is closed during deactivation.If only using the surplus hot water of auxiliary hot water thermal insulating bucket, opening should
The outlet valve of bucket just may be used.
Claims (1)
1. a kind of pair of thermal source storage-type electric water heater, its structure includes inner bag, it is characterized in that：It is fixedly installed in described inner bag
Flexible separation membrane, the flexible separating film is located at the middle part in the inner bag；It is installed with the inwall of the inner bag
Two isolating frames, two isolating frames are symmetrically dispersed in the both sides of the flexible separating film；It is fixedly installed in described inner bag
There are two electrical heating elements, two electrical heating elements are located between described two isolating frames and described inner bag inwall respectively
Space in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710123274.3A CN106766139A (en) | 2017-02-21 | 2017-02-21 | Double thermal source storage-type electric water heaters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710123274.3A CN106766139A (en) | 2017-02-21 | 2017-02-21 | Double thermal source storage-type electric water heaters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106766139A true CN106766139A (en) | 2017-05-31 |
Family
ID=58959781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710123274.3A Pending CN106766139A (en) | 2017-02-21 | 2017-02-21 | Double thermal source storage-type electric water heaters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106766139A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107702325A (en) * | 2017-10-31 | 2018-02-16 | 广东万博电气有限公司 | A kind of solar water heater multi-cavity type inner water tank |
| CN115235115A (en) * | 2021-04-22 | 2022-10-25 | 林祐真 | Intelligent electric heating device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1368007A (en) * | 1971-12-18 | 1974-09-25 | Buns R | Gas-fired space heaters |
| CN202511440U (en) * | 2012-03-28 | 2012-10-31 | 李刚 | Membrane evacuation type uncharged bathing electric water heater |
| CN202532696U (en) * | 2012-04-12 | 2012-11-14 | 扬州工业职业技术学院 | Novel water storage type electric water heater |
| CN104633912A (en) * | 2015-02-26 | 2015-05-20 | 罗民雄 | Water storage type electric water heater capable of draining electrolyzed water |
| CN106196643A (en) * | 2016-08-31 | 2016-12-07 | 王文杰 | A kind of helioplant |
-
2017
- 2017-02-21 CN CN201710123274.3A patent/CN106766139A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1368007A (en) * | 1971-12-18 | 1974-09-25 | Buns R | Gas-fired space heaters |
| CN202511440U (en) * | 2012-03-28 | 2012-10-31 | 李刚 | Membrane evacuation type uncharged bathing electric water heater |
| CN202532696U (en) * | 2012-04-12 | 2012-11-14 | 扬州工业职业技术学院 | Novel water storage type electric water heater |
| CN104633912A (en) * | 2015-02-26 | 2015-05-20 | 罗民雄 | Water storage type electric water heater capable of draining electrolyzed water |
| CN106196643A (en) * | 2016-08-31 | 2016-12-07 | 王文杰 | A kind of helioplant |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107702325A (en) * | 2017-10-31 | 2018-02-16 | 广东万博电气有限公司 | A kind of solar water heater multi-cavity type inner water tank |
| CN115235115A (en) * | 2021-04-22 | 2022-10-25 | 林祐真 | Intelligent electric heating device |
| CN115235115B (en) * | 2021-04-22 | 2023-12-19 | 林祐真 | Intelligent electric heating device |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |