CN201229129Y - Split type energy-saving water tank of tubular heat exchanger with enamel tray - Google Patents
Split type energy-saving water tank of tubular heat exchanger with enamel tray Download PDFInfo
- Publication number
- CN201229129Y CN201229129Y CNU2008200364737U CN200820036473U CN201229129Y CN 201229129 Y CN201229129 Y CN 201229129Y CN U2008200364737 U CNU2008200364737 U CN U2008200364737U CN 200820036473 U CN200820036473 U CN 200820036473U CN 201229129 Y CN201229129 Y CN 201229129Y
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- split type
- type energy
- water tank
- enamel
- 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 - Lifetime
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Abstract
The utility model discloses a divided energy-saving water tank with an enamel coil pipe type heat exchanger, which comprises a casing (1), a water inlet and a water outlet (2,3), a heat exchanger (4) and an inner container (5), wherein the inner side of the casing (1) is provided with a heat-insulating layer (6), and the heat exchanger (4) adopts a spiral coil pipe type structure, and the coil pipe type structure can be made of steel pipes whose outer diameters are 25mm or 34mm. With the structure, the heat exchanger adopts the spiral coil pipe type structure, the heat exchange length is greatly increased, and the heat exchange effect of the heat exchanger is greatly improved, in addition, material cost of the water tank is further saved since the heat exchanger adopts the steel pipe structure.
Description
Technical field
The utility model relates to a kind of energy-saving cistern, especially relates to a kind of split type energy-saving cistern with enamel tray pipe heat exchanger.
Background technology
Along with popularizing of water heater, the user is more and more higher to the functional requirement of water heater.The split type water heater hot-water case of prior art, its structure generally comprises shell, intake-outlet, heat exchanger and inner bag, and the shell inboard is provided with heat-insulation layer, and this water tank is except adopting electrical heating, also can carry out medium circulation, thereby improve the heat exchange effect of water tank by the heat exchanger in the water tank.But present heat exchanger is owing to structure and material, and not only cost height, and heat exchange effect is also satisfied inadequately.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of good effect of heat exchange, split type energy-saving cistern that cost is low.
Technical problem to be solved in the utility model is achieved by the following technical solution: it comprises shell, intake-outlet, heat exchanger and inner bag, and the shell inboard is provided with heat-insulation layer, and described heat exchanger adopts helical disk tubular type structure.
It is the steel pipe of 25mm that coiled structure described in the utility model adopts external diameter.
It is the steel pipe of 34mm that coiled structure described in the utility model adopts external diameter.
Coiled structure outer wall described in the utility model and inwall all are provided with enamel coating, and the enamel coating of outer wall is 0.15-0.5mm.
The said structure that the utility model adopts, heat exchanger adopt helical disk tubular type structure, and heat exchange length increases greatly, has improved the heat exchange effect of heat exchanger; In addition, heat exchanger adopts the material cost that steel-tube construction has also been saved water tank.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described further:
Accompanying drawing is depicted as structural representation of the present utility model.
The specific embodiment
By accompanying drawing as can be known, this split type energy-saving cistern with enamel tray pipe heat exchanger comprises shell 1, intake- outlet 2,3, heat exchanger 4 and inner bag 5, and shell 1 inboard is provided with heat-insulation layer 6, and described heat exchanger 4 adopts helical disk tubular type structure.In heat exchanger, add heat transferring medium (as oil, water etc.), carry out forced circulation at water tank external application pump by circulation port 7,8 up and down, thereby reach the heat exchange effect.Described coiled structure outer wall and inwall all are provided with enamel coating, and the enamel coating of outer wall is 0.15-0.5mm.As two kinds of embodiments in addition of the present utility model, it is the steel pipe manufacturing of 25mm or 34mm that described coiled structure can adopt external diameter.Steel pipe manufacturing has reduced the cost of raw material, coil lengths can be increased greatly, compares with heat exchanger structure at present commonly used, and the heat exchange effect is improved.
Claims (4)
1, a kind of split type energy-saving cistern with enamel tray pipe heat exchanger comprises shell, intake-outlet, heat exchanger and inner bag, and the shell inboard is provided with heat-insulation layer, it is characterized in that: described heat exchanger adopts helical disk tubular type structure.
2, a kind of split type energy-saving cistern with enamel tray pipe heat exchanger according to claim 1 is characterized in that: it is the steel pipe of 25mm that described coiled structure adopts external diameter.
3, a kind of split type energy-saving cistern with enamel tray pipe heat exchanger according to claim 1 is characterized in that: it is the steel pipe of 34mm that described coiled structure adopts external diameter.
4, a kind of split type energy-saving cistern according to claim 1 with enamel tray pipe heat exchanger, it is characterized in that: described coiled structure outer wall and inwall all are provided with enamel coating, and the enamel coating of outer wall is 0.15-0.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200364737U CN201229129Y (en) | 2008-06-11 | 2008-06-11 | Split type energy-saving water tank of tubular heat exchanger with enamel tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200364737U CN201229129Y (en) | 2008-06-11 | 2008-06-11 | Split type energy-saving water tank of tubular heat exchanger with enamel tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201229129Y true CN201229129Y (en) | 2009-04-29 |
Family
ID=40634071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200364737U Expired - Lifetime CN201229129Y (en) | 2008-06-11 | 2008-06-11 | Split type energy-saving water tank of tubular heat exchanger with enamel tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201229129Y (en) |
-
2008
- 2008-06-11 CN CNU2008200364737U patent/CN201229129Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGSU GMO HI-TECH. CO., LTD. Free format text: FORMER NAME: JIANGSU GUANGMANG SCIENCE ECHNOLOGY DEVELOPMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 214500 two road, Jingjiang Economic Development Zone, Jiangsu, China Patentee after: Jiangsu GMO High-Technology Co., Ltd. Address before: 214500 two road, Jingjiang Economic Development Zone, Jiangsu, China Patentee before: Jiangsu Guangmang Science &Technology Development Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090429 |