CN201463224U - Electric water heater with multiple-tube separate heating structure - Google Patents
Electric water heater with multiple-tube separate heating structure Download PDFInfo
- Publication number
- CN201463224U CN201463224U CN2009200483158U CN200920048315U CN201463224U CN 201463224 U CN201463224 U CN 201463224U CN 2009200483158 U CN2009200483158 U CN 2009200483158U CN 200920048315 U CN200920048315 U CN 200920048315U CN 201463224 U CN201463224 U CN 201463224U
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- China
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- electrothermal tube
- tube flange
- flange
- electric heating
- inner bag
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- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The utility model discloses an electric water heater with a multiple-tube separate heating structure, mainly comprising an electric water heater body with an inner container as well as a hot water pipe joint and a cold water pipe joint which are both connected with the electric water heater body. A spherical crown end of the inner container body of the electric water heater is provided with an upper electric heating tube flange and at least one lower electric heating tube flange, wherein the upper electric heating tube flange is positioned above the lower electric heating tube flange, and the upper electric heating tube flange is fixed with at least one middle electric heating tube flange in a dismountable way. At least three electric heating tubes are arranged in the inner container at intervals and are longitudinally distributed in the inner container, the use tail end of at least one electric heating tube is connected with the upper electric heating tube flange, both the middle electric heating tube flange and the lower electric heating tube flange are connected with the use tail end of one electric heating tube, and the electric heating tubes can be bent at will according to requirement. The water heater can change different heating combinations according to different hot water demands, accurately heat different water layers and meet different water demands. In addition, the separate heating can uniformly and fast heat water.
Description
Technical field
The utility model relates to a kind of electric heater, especially a kind of architecture advances of heating apparatus of electric water heater.
Background technology
Because improving constantly of people's living standard, electric heater has day by day spread to each family.Present existing adjustable power formula electric heater adopts two heating tube arranged adjacent on same heating tube flange in order to strengthen its regulatory function substantially, and all concentrates on inner bag middle part and bottom.Such heating arrangement regulatory function is single, and the circulation of the water of heating in the inner bag slowly, and the water temperature on inner bag top often is lower than the water temperature of middle part and bottom, and water temperature is inhomogeneous, should influence the comfort level that electric heater uses.
Summary of the invention
In order to overcome above-mentioned defective, the electric heater that the utility model provides a kind of multitube to separate heating arrangement, this electric heater make that the interior heating of inner bag water temperature is fast, even water temperature.
The utility model for the technical scheme that solves its technical problem and adopt is: a kind of multitube separates the electric heater of heating arrangement, mainly comprise the electric heater body of being with inner bag, the pipe joint of hot water and the cold water pipe joint that connect the electric heater body, one spherical crown shape termination of inner container of electric water heater body is provided with one and goes up the electrothermal tube flange and electrothermal tube flange under at least one, to use direction to be benchmark, last electrothermal tube flange is above following electrothermal tube flange, be removably fixed with at least one middle electrothermal tube flange on the last electrothermal tube flange, refer to by screw thread or sealed mode, the inner bag internal interval is provided with at least three electrothermal tubes, installing and using direction with electric heater is benchmark, vertically be distributed in inner bag inside, and the use that has an electrothermal tube at least is terminal to be connected with last electrothermal tube flange, middle electrothermal tube flange and following electrothermal tube flange all are connected the use end of an electrothermal tube, promptly be one-to-one relationship, middle electrothermal tube flange and following electrothermal tube flange are only established an electrothermal tube, and each electrothermal tube can be crooked arbitrarily on request.
As further improvement of the utility model, electrothermal tube flange and a following electrothermal tube flange in the middle of described inner bag is provided with one, middle electrothermal tube flange is fixed in the electrothermal tube flange by screw thread; Electrothermal tube, middle electrothermal tube and following electrothermal tube are established in described inner bag inside, wherein go up electrothermal tube, middle electrothermal tube and following electrothermal tube and be placed in the upper, middle and lower of inner bag respectively, last electrothermal tube use side and last electrothermal tube flange are connected, middle electrothermal tube use side and middle electrothermal tube flange are connected, and the use side of following electrothermal tube is connected with following electrothermal tube flange.
As further improvement of the utility model, described each electrothermal tube vertically is uniformly distributed in the upper, middle and lower of inner bag inside.
As further improvement of the utility model, be the parallel inner bag inside that is distributed between described each electrothermal tube, bending equally can, as long as the position is reasonable.
As further improvement of the utility model, the relevant position is equipped with temperature sensing device or temperature-limiting device near described each electrothermal tube, when temperature reaches design temperature, will stop the heating of respective electrical heat pipe; When temperature exceeds design temperature when too high, will implement the anti-dry protection, thereby prevent to damage electrothermal tube and control circuit.
The beneficial effects of the utility model are: this practicality adopts multitube to separate heating system, can be according to the difference of hot water demand's amount, and the heating combination that conversion is different, accurately different water layers are heated, satisfy different water demands, and the separation heating can be even, Fast heating water temp.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is a right view of the present utility model;
Fig. 3 is the concrete schematic diagram that distributes of electrothermal tube flange among Fig. 2.
The specific embodiment
Embodiment: a kind of multitube separates the electric heater of heating arrangement, mainly comprise the electric heater body of being with inner bag 1, the pipe joint of hot water 2 and the cold water pipe joint 3 that connect the electric heater body, one spherical crown shape termination of inner container of electric water heater body is provided with one and goes up electrothermal tube flange 5 and electrothermal tube flange 6 under at least one, to use direction to be benchmark, last electrothermal tube flange 5 is above following electrothermal tube flange 6, be removably fixed with at least one middle electrothermal tube flange 51 on the last electrothermal tube flange 5, refer to by screw thread or sealed mode, inner bag 1 internal interval is provided with at least three electrothermal tubes, installing and using direction with electric heater is benchmark, vertically be distributed in inner bag 1 inside, and the use that has an electrothermal tube at least is terminal to be connected with last electrothermal tube flange 5, middle electrothermal tube flange 51 and following electrothermal tube flange 6 all are connected the use end of an electrothermal tube, promptly be one-to-one relationship, middle electrothermal tube flange 51 and following electrothermal tube flange 6 are only established an electrothermal tube, and each electrothermal tube can be crooked arbitrarily on request.
With three pipe mode of heatings is example: electrothermal tube flange 51 and a following electrothermal tube flange 6 in the middle of described inner bag 1 is provided with one, and middle electrothermal tube flange 51 is fixed in the electrothermal tube flange 5 by screw thread; Electrothermal tube 7, middle electrothermal tube 8 and following electrothermal tube 9 are established in described inner bag 1 inside, wherein go up electrothermal tube 7, middle electrothermal tube 8 and following electrothermal tube 9 and be placed in the upper, middle and lower of inner bag 1 respectively, last electrothermal tube 7 use sides and last electrothermal tube flange 5 are connected, middle electrothermal tube 8 use sides and middle electrothermal tube flange 5 are connected, and the use side of following electrothermal tube 9 is connected with following electrothermal tube flange 6.
Described each electrothermal tube vertically is uniformly distributed in the upper, middle and lower of inner bag 1 inside.
Be parallel inner bag 1 inside that is distributed between described each electrothermal tube, bending equally can, as long as the position is reasonable.
The relevant position is equipped with temperature sensing device or temperature-limiting device near described each electrothermal tube, when temperature reaches design temperature, will stop the heating of respective electrical heat pipe; When temperature exceeds design temperature when too high, will implement the anti-dry protection, thereby prevent to damage electrothermal tube and control circuit.
Claims (5)
1. a multitube separates the electric heater of heating arrangement, the electric heater body that mainly comprises band inner bag (1), the pipe joint of hot water (2) and the cold water pipe joint (3) that connect the electric heater body, it is characterized in that: a spherical crown shape termination of inner container of electric water heater body is provided with one and goes up electrothermal tube flange (5) and electrothermal tube flange (6) under at least one, to use direction to be benchmark, last electrothermal tube flange (5) is in the top of following electrothermal tube flange (6), be removably fixed with at least one middle electrothermal tube flange (51) on the last electrothermal tube flange (5), inner bag (1) internal interval is provided with at least three electrothermal tubes, installing and using direction with electric heater is benchmark, vertically be distributed in inner bag (1) inside, and the use that has an electrothermal tube at least is terminal to be connected with last electrothermal tube flange (5), middle electrothermal tube flange (51) and following electrothermal tube flange (6) all are connected the use end of an electrothermal tube, and each electrothermal tube can any on request bending.
2. a kind of multitube according to claim 1 separates the electric heater of heating arrangement, it is characterized in that: an electrothermal tube flange (51) and a following electrothermal tube flange (6) in the middle of described inner bag (1) is provided with one, middle electrothermal tube flange (51) is fixed in the electrothermal tube flange (5) by screw thread; Electrothermal tube (7), middle electrothermal tube (8) and following electrothermal tube (9) are established in described inner bag (1) inside, wherein go up electrothermal tube (7), middle electrothermal tube (8) and following electrothermal tube (9) and be placed in the upper, middle and lower of inner bag (1) respectively, last electrothermal tube (7) use side and last electrothermal tube flange (5) are connected, middle electrothermal tube (8) use side and middle electrothermal tube flange (5) are connected, and the use side of following electrothermal tube (9) is connected with following electrothermal tube flange (6).
3. a kind of multitube according to claim 1 separates the electric heater of heating arrangement, it is characterized in that: described each electrothermal tube vertically is uniformly distributed in the inner upper, middle and lower of inner bag (1).
4. a kind of multitube according to claim 1 separates the electric heater of heating arrangement, it is characterized in that: be parallel inner bag (1) inside that is distributed between described each electrothermal tube.
5. a kind of multitube according to claim 1 separates the electric heater of heating arrangement, it is characterized in that: the relevant position is equipped with temperature sensing device or temperature-limiting device near described each electrothermal tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200483158U CN201463224U (en) | 2009-09-04 | 2009-09-04 | Electric water heater with multiple-tube separate heating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200483158U CN201463224U (en) | 2009-09-04 | 2009-09-04 | Electric water heater with multiple-tube separate heating structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201463224U true CN201463224U (en) | 2010-05-12 |
Family
ID=42390575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200483158U Expired - Lifetime CN201463224U (en) | 2009-09-04 | 2009-09-04 | Electric water heater with multiple-tube separate heating structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201463224U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881507A (en) * | 2010-07-14 | 2010-11-10 | 宁波方太厨具有限公司 | Electric water heater for automatically adjusting heating mode and adjusting method thereof |
| CN102012092A (en) * | 2009-09-04 | 2011-04-13 | 樱花卫厨（中国）股份有限公司 | Electric water heater with structure of multiple pipes heating separately |
| CN102384579A (en) * | 2010-08-30 | 2012-03-21 | 博西华电器（江苏）有限公司 | Electric water heater |
| CN102466326A (en) * | 2010-11-09 | 2012-05-23 | 樱花卫厨（中国）股份有限公司 | Efficient heating device for water storage type electric water heater |
| CN103090532A (en) * | 2013-01-08 | 2013-05-08 | 青岛经济技术开发区海尔热水器有限公司 | Quick electric water heater |
-
2009
- 2009-09-04 CN CN2009200483158U patent/CN201463224U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102012092A (en) * | 2009-09-04 | 2011-04-13 | 樱花卫厨（中国）股份有限公司 | Electric water heater with structure of multiple pipes heating separately |
| CN102012092B (en) * | 2009-09-04 | 2013-12-25 | 樱花卫厨（中国）股份有限公司 | Electric water heater with structure of multiple pipes heating separately |
| CN101881507A (en) * | 2010-07-14 | 2010-11-10 | 宁波方太厨具有限公司 | Electric water heater for automatically adjusting heating mode and adjusting method thereof |
| CN101881507B (en) * | 2010-07-14 | 2012-08-22 | 宁波方太厨具有限公司 | Electric water heater for automatically adjusting heating mode and adjusting method thereof |
| CN102384579A (en) * | 2010-08-30 | 2012-03-21 | 博西华电器（江苏）有限公司 | Electric water heater |
| CN102384579B (en) * | 2010-08-30 | 2016-06-15 | 博西华电器（江苏）有限公司 | Electric heater |
| CN102466326A (en) * | 2010-11-09 | 2012-05-23 | 樱花卫厨（中国）股份有限公司 | Efficient heating device for water storage type electric water heater |
| CN103090532A (en) * | 2013-01-08 | 2013-05-08 | 青岛经济技术开发区海尔热水器有限公司 | Quick electric water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100512 Effective date of abandoning: 20090904 |
|
| RGAV | Abandon patent right to avoid regrant |