CN2474945Y - Energy storage heat exhcange type electric water heater - Google Patents
Energy storage heat exhcange type electric water heater Download PDFInfo
- Publication number
- CN2474945Y CN2474945Y CN 01210486 CN01210486U CN2474945Y CN 2474945 Y CN2474945 Y CN 2474945Y CN 01210486 CN01210486 CN 01210486 CN 01210486 U CN01210486 U CN 01210486U CN 2474945 Y CN2474945 Y CN 2474945Y
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- CN
- China
- Prior art keywords
- heat
- inner bag
- container
- electric heater
- heat exchanger
- 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
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
A regenerative electric heater comprises a container, a heat-insulating layer wrapping the container, an outer shell covering heat-insulating layer, an electronic heat booster and a thermoregulator. The electronic heat booster is fixed on the container, and the thermoregulator is connected with the electronic heat booster, and a heat exchanger and heat conducting medium are provides on the container, and the container is sealed, and the medium liquid level is higher than the top of the heat exchanger, and the heat exchanger is arranged with an inlet and outlet on the container. A level gage and a release valve are provided on the container. The utility model can not only store energy, but also transfer heat, which is not affected by water pressure and can be adapted to a solar water heater with the advantages of simple structure, safety, reliability, lower horsepower and high efficiency.
Description
The utility model relates to a kind of electric heater, particularly a kind of can accumulation of energy again can the heat exchange continuous effluent electric heater.
At present; electric heater can be divided into quick formula electric heater and storage water heater; the heating of formula electric heater is fast fast; can hot water without interruption; need not heating intermittently; but disadvantages such as poor safety performance, more, the safe in utilization sense of accident potential is bad, input power is big for improving security performance, need install complicated safety guard additional.Storage water heater's volume is big, power match is little, security performance is relatively good, but disadvantage such as hot water is supplied with periodically, the thermal efficiency is low and volume is big.More than two kinds also exist and inner bag is required than higher by the influence of hydraulic pressure, water quality.
For overcoming the problem of above-mentioned existence, the purpose of this utility model just provide a kind of simple in structure, can continuous water supply, be not subjected to influence of hydraulic pressure, can with the matching used accumulation of energy heat exchange type of solar water heater electric heater.
For achieving the above object, a kind of accumulation of energy heat exchange type electric heater of the present utility model, comprise inner bag, parcel around the inner bag heat-insulation layer and cover on shell on the heat-insulation layer and electric heater, temperature controller, electric heater is fixed on the inner bag, temperature controller is connected on the electric heater, and described inner bag is provided with heat exchanger and heat-conducting medium is housed, and inner bag is a seal, the medium liquid level is higher than the top of heat exchanger, and heat exchanger is provided with import and export on inner bag.
In order to observe the position of medium liquid level, on the described inner bag liquid level gauge is housed, liquid level gauge is located at and medium liquid level opposite position.
Too high for preventing inner liner pressure, described inner bag is provided with safety and cuts down.
The utility model is owing to be provided with heat exchanger and heat-conducting medium is housed in the inner bag, and inner bag is a seal, and the medium liquid level is higher than the top of heat exchanger, and heat exchanger is provided with import and export on inner bag.Make the utility model can continuous water supply, be not subjected to influence of hydraulic pressure, can with the supporting use of solar water heater, have simple in structure, safe and reliable, characteristics such as power is little, efficient height.
Below in conjunction with the drawings and the specific embodiments the utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model.
Shown in Figure 1, a kind of accumulation of energy heat exchange type electric heater of the present utility model, comprise inner bag 5, heat-insulation layer 4 around the parcel inner bag and the shell 3 that covers on the heat-insulation layer, and electric heater 8, temperature controller 10, electric heater 8 is located at inner bag 5 bottoms, temperature controller 10 is connected on the electric heater 8, electric heater 8 is a ceramic heater, be provided with heat exchanger 7 in the inner bag 5 and heat-conducting medium 6 is housed, inner bag 5 is a seal, heat exchanger 7 is provided with on inner bag 5, outlet 14,15, in order to guarantee heat-transfer effect, heat exchanger 7 integral body are immersed in the heat-conducting medium 6, and heat-conducting medium 6 is conduction oil or other medium.
In order to observe the position of medium liquid level, liquid level gauge 9 is housed on the inner bag 5, liquid level gauge 9 is located at and medium 6 liquid level opposite positions.Too high for preventing inner liner pressure, inner bag 5 tops are provided with safety and cut down 1, and by the operating pressure that the thickness of explosion-proof diaphragm 2 is regulated inner bag 5, safety valve 1 can be used as simultaneously and replenishes or transposing heat-conducting medium 6 usefulness.
When the utility model water heater was installed and used, import 14 was connected to into that water cuts down 11, and outlet 15 is connected to water outlet and cuts down 12, is connected with balance each other and cuts down 13, and suction valve 11 can join with solar water heating pipe or cold water pipe, perhaps joins simultaneously.When using cold water, at first directly heat-conducting medium 6 is heated with electric heater 7, the temperature that heat-conducting medium 6 begins to store heat and controlled heat-conducting mediums 6 by temperature controller 10, after storage heat is finished, open into water cut down 11 and water outlet cut down 12, cold water becomes warm water by heat exchanger 7 and cuts down 12 from water outlet and discharge, leaving water temperature and flow by water inlet cut down 11 and balance cut down 13 controls.When with the supporting use of solar water heating pipe, inflow temperature is too high, reduces leaving water temperature by heat exchanger 7 by heat-conducting medium 6 heat accumulations; Inflow temperature is low excessively, improves leaving water temperature by heating heat-conducting medium 6, heat exchanger 7.Because water inlet of the present utility model is only through over-heat-exchanger 7, to the no requirement (NR) of intake pressure size, inner bag 6 does not bear hydraulic pressure, does not contact water quality, inner bag 6 easily manufactured, safe and reliable, yet non flouling behaviour and corrosion; Have storage heat and heating function simultaneously, simple in structure, easy to use.
Claims (3)
1, a kind of accumulation of energy heat exchange type electric heater, comprise inner bag, parcel around the inner bag heat-insulation layer and cover on shell on the heat-insulation layer and electric heater, temperature controller, electric heater is fixed on the inner bag, temperature controller is connected on the electric heater, it is characterized in that: be provided with heat exchanger (7) in the described inner bag (5) and heat-conducting medium (6) is housed, inner bag (5) is a seal, medium (6) liquid level is higher than the top of heat exchanger (7), and heat exchanger (7) is provided with import and export (14,15) on inner bag (5).
2, accumulation of energy heat exchange type electric heater according to claim 1 is characterized in that: liquid level gauge (9) is housed on the described inner bag (5), and liquid level gauge (9) is located at and medium (6) liquid level opposite position.
3, accumulation of energy heat exchange type electric heater according to claim 1, it is characterized in that: described inner bag (5) is provided with safety valve (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01210486 CN2474945Y (en) | 2001-02-12 | 2001-02-12 | Energy storage heat exhcange type electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01210486 CN2474945Y (en) | 2001-02-12 | 2001-02-12 | Energy storage heat exhcange type electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2474945Y true CN2474945Y (en) | 2002-01-30 |
Family
ID=33630028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01210486 Expired - Fee Related CN2474945Y (en) | 2001-02-12 | 2001-02-12 | Energy storage heat exhcange type electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2474945Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102168887A (en) * | 2011-04-29 | 2011-08-31 | 上海美兰电器有限公司 | Novel anticorrosion and antiscale electric water heater |
| CN106907848A (en) * | 2017-04-17 | 2017-06-30 | 湖南冬暖科技有限公司 | One kind reclaims central heating waste heat and carries out service water heating water supply installation |
| CN106918139A (en) * | 2015-12-25 | 2017-07-04 | 伍柏峰 | A kind of novel fast electric water heater |
| CN111121144A (en) * | 2020-03-27 | 2020-05-08 | 北京曼海能源科技发展有限公司 | Photoelectric heat accumulating type electric heating equipment with temperature control function |
-
2001
- 2001-02-12 CN CN 01210486 patent/CN2474945Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102168887A (en) * | 2011-04-29 | 2011-08-31 | 上海美兰电器有限公司 | Novel anticorrosion and antiscale electric water heater |
| CN106918139A (en) * | 2015-12-25 | 2017-07-04 | 伍柏峰 | A kind of novel fast electric water heater |
| CN106907848A (en) * | 2017-04-17 | 2017-06-30 | 湖南冬暖科技有限公司 | One kind reclaims central heating waste heat and carries out service water heating water supply installation |
| CN111121144A (en) * | 2020-03-27 | 2020-05-08 | 北京曼海能源科技发展有限公司 | Photoelectric heat accumulating type electric heating equipment with temperature control function |
| CN111121144B (en) * | 2020-03-27 | 2020-08-04 | 中创杰能（天津）科技有限公司 | Photoelectric heat accumulating type electric heating equipment with temperature control function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |