CN201096400Y - Gas water heater - Google Patents
Gas water heater Download PDFInfo
- Publication number
- CN201096400Y CN201096400Y CNU2007202010412U CN200720201041U CN201096400Y CN 201096400 Y CN201096400 Y CN 201096400Y CN U2007202010412 U CNU2007202010412 U CN U2007202010412U CN 200720201041 U CN200720201041 U CN 200720201041U CN 201096400 Y CN201096400 Y CN 201096400Y
- Authority
- CN
- China
- Prior art keywords
- heat pipe
- millimeters
- burner
- water heater
- cylindrical shell
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 238000010438 heat treatment Methods 0.000 claims abstract description 20
- 239000007789 gas Substances 0.000 claims description 10
- 239000004411 aluminium Substances 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000002737 fuel gas Substances 0.000 claims description 3
- 239000010985 leather Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000009194 climbing Effects 0.000 abstract 2
- 238000010792 warming Methods 0.000 abstract 1
- 239000000567 combustion gas Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
Disclosed is a gas water heater, which relates to the water heater technique field and comprises a shell, a water inlet, a water outlet, a gas entrance, a burner and a heating chamber arranged on the burner, the heating chamber is provided with at least two cylinders with different inside diameters, the big cylinder is covered at the outside of the small cylinder, both the inner wall and the outer wall of the big cylinder are circled by spirally climbing heated pipes, and the outer wall of the small cylinder is coiled by a spirally climbing heated pipe, and the top end openings of the big and the small cylinders are covered with heated pipes. Compared with the prior art, the gas water heater can fully absorb the heat produced by gas with high thermal efficiency, fast water warming and good energy-saving effect due to the even distribution of the heated pipes in the heating chamber, and the energy can be saved by five to six times than the current gas water heater.
Description
Technical field
The utility model relates to technical field of water heaters, especially a kind of water heater with the combustion gas heating.
Background technology
At present, the gas heater of selling on the market, general all is that the square chest that adopts copper sheet to make the about 180 millimeters two open ends of height constitutes a heating clamber, be that 8 millimeters～10 millimeters heat pipe is around heating clamber outer wall and top end opening place with a diameter then, all embed heat transfer sheet around the heat pipe at top end opening place, heating clamber is contained on the burner, and burner is provided with 8 air nozzles, and each air nozzle diameter is 0.6 millimeter.Because heat pipe is only on heating clamber outer wall and top, and the heat pipe diameter is big, the position that is wrapped in heating clamber outer wall and top is far away again apart from burning things which may cause a fire disaster, so just must could make the temperature of water reach the temperature that needs at short notice to the water heating with strengthen firepower with 8 0.6 millimeter big air nozzles.Just because of this, the heat in the burner can not fully be absorbed by the flowing water in the heat pipe, has caused the waste of heat.
Summary of the invention
The utility model provides a kind of gas heater, it can solve existing gas heater in use its combustion gas produce heat can not fully be absorbed, wasting problem.
To achieve these goals, the technical scheme that the utility model adopted is: comprise shell, water inlet, delivery port, fuel gas inlet, burner and be contained in heating clamber on the described burner, described heating clamber has two cylindrical shells that internal diameter is different at least, large cylinder is enclosed within outside the little cylindrical shell, all be wound with spiralling heat pipe on the described large cylinder internal and external walls, be wound with spiralling heat pipe on described its outer wall of little cylindrical shell, its top end opening place of described big or small cylindrical shell is stamped heat pipe.
In the such scheme, the heat pipe coiled of described big or small cylinder top, described heat pipe diameter can be 3 millimeters～5 millimeters, described big or small cylindrical shell height can be 150 millimeters～180 millimeters, described large and small cylindrical shell can become with the aluminium leather, can be provided with an air nozzle on the described burner, this air nozzle diameter can be 0.8 millimeter～1.0 millimeters.
Owing to adopted technique scheme, the utility model compared with prior art, the beneficial effect that has is: because heating clamber has two cylindrical shells that internal diameter is different at least, large cylinder is enclosed within outside the little cylindrical shell, all be wound with heat pipe on the large cylinder internal and external walls, also be wound with heat pipe on its outer wall of little cylindrical shell, and the heat pipe of coiled collar plate shape also is stamped on its top, like this, heat pipe is equiblibrium mass distribution in heating clamber, so can fully absorb the heat that combustion gas produces, thermal efficiency height, the water quick heating, good energy-conserving effect, than the energy-conservation 5-6 of existing gas heater doubly.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the structural representation of the utility model heating clamber.
The specific embodiment
Below in conjunction with instantiation, the utility model is further described:
As Fig. 1, Fig. 2, embodiment shown in Figure 3, the utility model comprises shell 1, pass the water inlet 2 outside the shell 1, delivery port 3 and fuel gas inlet 4, cased burner 5 and be contained in heating clamber on this burner, this heating clamber is made up of the large cylinder 7 and the roundlet tube 8 of the different both ends open of two internal diameters, large cylinder 7 is enclosed within outside the roundlet tube 8, all be wound with spiralling heat pipe 9 and 10 on large cylinder 7 internal and external walls, also be wound with spiralling heat pipe 11 on its outer wall of little cylinder, size cylinder top opening part is stamped helically wound heat pipe 6, four heat pipe diameters are 3 millimeters, pipe is little, after being heated, water in the pipe flows out through just becoming hot water about 5 seconds, one end of these four heat pipes is arranged in a row and is connected with water inlet pipe 12, the other end also is arranged in a row and is connected with outlet pipe 13, big or small cylinder 7,8 height are 150 millimeters, and are big, roundlet tube 7,8 usefulness aluminium leathers become, burner 5 is provided with an air nozzle 14, and this air nozzle diameter is 0.8 millimeter.
Claims (5)
1. gas heater, comprise shell, water inlet, delivery port, fuel gas inlet, burner and be contained in heating clamber on the described burner, it is characterized in that: described heating clamber has two cylindrical shells that internal diameter is different at least, large cylinder is enclosed within outside the little cylindrical shell, all be wound with spiralling heat pipe on the described large cylinder internal and external walls, be wound with spiralling heat pipe on described its outer wall of little cylindrical shell, its top end opening place of described big or small cylindrical shell is stamped heat pipe.
2. gas heater according to claim 1 is characterized in that: the described heat pipe coiled of described big or small cylinder top.
3. gas heater according to claim 1 and 2 is characterized in that: described heat pipe diameter is 3 millimeters～5 millimeters, and described cylindrical shell height is 150 millimeters～180 millimeters.
4. gas heater according to claim 1 and 2 is characterized in that: described large and small cylindrical shell all becomes with the aluminium leather.
5. gas heater according to claim 1 is characterized in that: described burner is provided with an air nozzle, and this air nozzle diameter is 0.8 millimeter～1.0 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202010412U CN201096400Y (en) | 2007-09-19 | 2007-09-19 | Gas water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202010412U CN201096400Y (en) | 2007-09-19 | 2007-09-19 | Gas water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201096400Y true CN201096400Y (en) | 2008-08-06 |
Family
ID=39923453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007202010412U Expired - Fee Related CN201096400Y (en) | 2007-09-19 | 2007-09-19 | Gas water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201096400Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848517A (en) * | 2015-04-17 | 2015-08-19 | 中国科学院工程热物理研究所 | Heat exchanger and energy-saving gas water heater provided with same |
-
2007
- 2007-09-19 CN CNU2007202010412U patent/CN201096400Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848517A (en) * | 2015-04-17 | 2015-08-19 | 中国科学院工程热物理研究所 | Heat exchanger and energy-saving gas water heater provided with same |
| CN104848517B (en) * | 2015-04-17 | 2017-11-21 | 中国科学院工程热物理研究所 | A kind of heat exchanger and use its energy saving gas burning water heater |
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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: 20080806 Termination date: 20100919 |