CN201892317U - Inner container of electric heater - Google Patents
Inner container of electric heater Download PDFInfo
- Publication number
- CN201892317U CN201892317U CN2010206435220U CN201020643522U CN201892317U CN 201892317 U CN201892317 U CN 201892317U CN 2010206435220 U CN2010206435220 U CN 2010206435220U CN 201020643522 U CN201020643522 U CN 201020643522U CN 201892317 U CN201892317 U CN 201892317U
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- CN
- China
- Prior art keywords
- cavity
- electric heater
- inner bag
- heater
- thermoconverter
- 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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Abstract
The utility model discloses an inner container of an electric heater, which is characterized by including at least one cavity body with a certain capacity. A cold water inlet pipe and a hot water outlet pipe are arranged on the cavity body, a circulation heating convertor is arranged in the cavity body, a first heating body is mounted in the circulation heating convertor, a secondary water inlet pipe communicated with the cavity body is arranged on the circulation heating convertor, and one end of the hot water outlet pipe extends into the circulation heating convertor. The inner container of the electric heater enables hot water from the hot water outlet pipe to achieve a preset water temperature in a shorter time, thereby improving the heating efficiency of the electric heater, and correspondingly lowering the energy consumption of the electric heater.
Description
Technical field
The utility model relates to a kind of heater inner bag, particularly a kind of heater inner bag that utilizes electric energy to carry out the water heating.
Background technology
The heater of conventional electric heater is to be directly installed in the inner bag, because the volume of inner bag is relatively large, the time that needs when by heater the water in the inner bag being heated to uniform temperature is longer, that is to say, it is longer that the water that the hot water outlet pipe is come out reaches time of uniform temperature, therefore, use the efficient of electric heater of traditional inner bag lower, energy consumption is higher.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides the electric heater that a kind of heat time heating time is short, efficient is high inner bag.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of electric heater inner bag, it is characterized in that it comprises that at least one has the cavity of a constant volume, described cavity is provided with cold water inlet and hot water outlet pipe, be provided with circulation in the described cavity and add thermoconverter, circulation adds first heater is installed in the thermoconverter, circulation adds thermoconverter and is provided with the secondary water inlet pipe that is communicated with cavity, and described hot water outlet pipe's a end extends to circulation and adds in the thermoconverter.
As the utility model improvement of the technical scheme, also be equipped with in the described cavity cold water that enters from cold water inlet is carried out preliminarily heated second heater.
As the utility model preferred embodiment, described cavity is provided with two, and the inner chamber of two cavitys is communicated with, and described second heater is installed in wherein in the cavity, and first heater is installed in another cavity.
As the utility model further improvement in the technical proposal, on the described cavity blow-off pipe is installed.
The beneficial effects of the utility model are: the utility model is provided with circulation and adds thermoconverter in cavity, the heater that plays heat effect is arranged on circulation and adds in the thermoconverter, the volume of the volumetric ratio inner bag cavity that adds thermoconverter owing to circulate is little a lot, therefore the water yield that adds in the thermoconverter that circulates is correspondingly lacked a lot than the water yield of inner bag cavity, with heater the water that circulation adds in the thermoconverter is heated to uniform temperature than lacking a lot the heat time heating time that the water in the inner bag cavity is heated to uniform temperature with constant power, therefore the hot water that comes out from the hot water outlet pipe in the short period of time just can reach predetermined water temperature, thereby improved the efficiency of heating surface of electric heater, correspondingly reduced the energy consumption of electric heater; And circulation adds thermoconverter and also can play pre-heat effect to the water in the inner bag cavity.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of first kind of embodiment of the utility model;
Fig. 2 is the structural representation of second kind of embodiment of the utility model;
Fig. 3 is the structural representation of the third embodiment of the utility model;
Fig. 4 is the structural representation of the 4th kind of embodiment of the utility model;
Fig. 5 is the structural representation of the 5th kind of embodiment of the utility model;
Fig. 6 is the structural representation of the 6th kind of embodiment of the utility model;
Fig. 7 is the structural representation of the 7th kind of embodiment of the utility model.
The specific embodiment
Referring to figs. 1 through Fig. 5, it shown in the figure structural representation of five kinds of embodiments of the utility model, the structure of the electric heater inner bag shown in the figure is basic identical, it includes a cavity 1 with a constant volume, cavity 1 is provided with cold water inlet 2 and hot water outlet pipe 3, be provided with circulation in the cavity 1 and add thermoconverter 4, circulation adds first heater 5 is installed in the thermoconverter 4, circulation adds thermoconverter 4 and is provided with the secondary water inlet pipe 6 that is communicated with cavity 1, makes water in the inner bag cavity enter circulation by this secondary water inlet pipe 6 and adds in the thermoconverter.An end of hot water outlet pipe 3 extends to circulation and adds in the thermoconverter 4, the volume of the volumetric ratio inner bag cavity 1 that adds thermoconverter 4 owing to circulate is little a lot, therefore the water yield that adds in the thermoconverter that circulates is correspondingly lacked a lot than the water yield of inner bag cavity, with heater the water that circulation adds in the thermoconverter is heated to uniform temperature than lacking a lot the heat time heating time that the water in the inner bag cavity is heated to uniform temperature with constant power, therefore the hot water that comes out from the hot water outlet pipe in the short period of time just can reach predetermined water temperature, thereby improved the efficiency of heating surface of electric heater, correspondingly reduced the energy consumption of electric heater; And circulation adds thermoconverter and also can play pre-heat effect to the water in the inner bag cavity.
Fig. 1 extremely difference shown in Figure 5 is: inner bag shown in Figure 1 is vertical, its cold water inlet and hot water outlet pipe are arranged on a side of inner bag, inner bag shown in Figure 2 is vertical, its cold water inlet and hot water outlet pipe are arranged on the top of inner bag, inner bag shown in Figure 3 is vertical, and its cold water inlet and hot water outlet pipe are arranged on the bottom of inner bag.
Inner bag shown in Figure 4 is a horizontal type, its cold water inlet 2 and hot water outlet pipe 3 are arranged on the below of inner bag, and blow-off pipe 7 is installed on the cavity of inner bag, second heater 8 also is installed in cavity 1, can the cold water that enter the inner bag cavity from cold water inlet be tentatively heated by this second heater 8.
Horizontal type that shown in Figure 5 is, its cold water inlet and hot water outlet pipe are arranged on a side of inner bag, and second heater also is installed in cavity, can the cold water that enter the inner bag cavity from cold water inlet tentatively be heated by this second heater.
With reference to Fig. 6, Fig. 7, the structure of inner bag shown in the figure and aforementioned embodiments is basic identical, difference is that this inner bag is provided with two cavitys, the inner chamber of two cavitys is communicated with, and second heater 8 is installed in wherein in the cavity, first heater 5 is installed in another cavity, on the cavity blow-off pipe 7 is installed therein.
Claims (4)
1. electric heater inner bag, it is characterized in that it comprises that at least one has the cavity of a constant volume, described cavity is provided with cold water inlet and hot water outlet pipe, be provided with circulation in the described cavity and add thermoconverter, circulation adds first heater is installed in the thermoconverter, circulation adds thermoconverter and is provided with the secondary water inlet pipe that is communicated with cavity, and described hot water outlet pipe's a end extends to circulation and adds in the thermoconverter.
2. a kind of electric heater inner bag according to claim 1 is characterized in that also being equipped with in the described cavity cold water that enters from cold water inlet is carried out preliminarily heated second heater.
3. a kind of electric heater inner bag according to claim 2 is characterized in that described cavity is provided with two, and the inner chamber of two cavitys is communicated with, and described second heater is installed in wherein in the cavity, and first heater is installed in another cavity.
4. according to claim 1 or 2 or 3 described a kind of electric heater inner bags, it is characterized in that on the described cavity blow-off pipe being installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206435220U CN201892317U (en) | 2010-12-06 | 2010-12-06 | Inner container of electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206435220U CN201892317U (en) | 2010-12-06 | 2010-12-06 | Inner container of electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201892317U true CN201892317U (en) | 2011-07-06 |
Family
ID=44221790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206435220U Expired - Fee Related CN201892317U (en) | 2010-12-06 | 2010-12-06 | Inner container of electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201892317U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103791620A (en) * | 2014-02-21 | 2014-05-14 | 刘运柳 | Storage type water heater |
| CN111714058A (en) * | 2019-03-22 | 2020-09-29 | 青岛海尔洗碗机有限公司 | Dish washer water route heater and use its dish washer |
-
2010
- 2010-12-06 CN CN2010206435220U patent/CN201892317U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103791620A (en) * | 2014-02-21 | 2014-05-14 | 刘运柳 | Storage type water heater |
| CN103791620B (en) * | 2014-02-21 | 2019-03-29 | 广东光晟物联股份有限公司 | A kind of storage-type electric water heater |
| CN111714058A (en) * | 2019-03-22 | 2020-09-29 | 青岛海尔洗碗机有限公司 | Dish washer water route heater and use its dish washer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110706 Termination date: 20131206 |