CN2341069Y - Water heater - Google Patents
Water heater Download PDFInfo
- Publication number
- CN2341069Y CN2341069Y CN 97246390 CN97246390U CN2341069Y CN 2341069 Y CN2341069 Y CN 2341069Y CN 97246390 CN97246390 CN 97246390 CN 97246390 U CN97246390 U CN 97246390U CN 2341069 Y CN2341069 Y CN 2341069Y
- Authority
- CN
- China
- Prior art keywords
- water
- water heater
- outlet pipe
- pipe
- interior cover
- 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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- Details Of Fluid Heaters (AREA)
Abstract
The utility model relates to a water heater, particularly a water heater which can burn common fuel such as coal, firewood, etc. The utility model comprises a water heater wall, a water inlet pipe and a water outlet pipe, wherein, the water heater wall is composed of an inner sleeve and an outer sleeve, and a water storage chamber is arranged between the inner sleeve and the outer sleeve; the top of the inner sleeve is provided with a chimney; one to three coil pipes are arranged in the inner sleeve; the water inlet pipe passing through the water heater wall is communicated with the coil pipes, the water storage chamber and the water outlet pipe in sequence; the water outlet pipe is fixed to the bottom of the outer sleeve. The utility model has the advantages of simple structure, high efficiency, energy saving, safety and sanitation, compactness, flexibility, easy use and the capability of burning the common fuel such as coal, firewood, etc., and is convenient for residents in the countryside and in the area without gas to use.
Description
The utility model relates to a kind of water heater, the water heater of conventional fuels such as especially a kind of incendivity coal, bavin.
The employed water heater of people is a fuel with electricity, coal gas at present, uses restricted.And the thermal efficiency is not high.
The utility model purpose is to provide a kind of water heater of energy-efficient incendivity conventional fuel.
For achieving the above object, the utility model is by the following technical solutions:
A kind of water heater, comprise hot water wall, water inlet pipe, outlet pipe, it is characterized in that: the hot water wall is made up of interior cover and overcoat, be water storage room therebetween, interior cover top is connected with chimney, is provided with 1 to 3 coil pipe in the interior cover, and coil pipe is the rectangular duct that is the hollow of involute shape coiled, water inlet pipe passes the hot water wall and is communicated with successively with coil pipe, water storage room, outlet pipe, and outlet pipe is fixed on the overcoat bottom.
In addition, can in interior cover the combustion chamber be set under the coil pipe, top, combustion chamber has charging aperture, and the bottom is provided with base, and base side wall is provided with slag notch.
The utlity model has simple in structure, energy-efficient, safety and sanitation, small and exquisite flexible, easy to use, advantages such as conventional fuel such as incendivity coal, bavin, particularly convenient no combustion gas area and numerous urban residents use.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the vertical view of coil pipe.
Below in conjunction with drawings and Examples the utility model is described in further detail:
Water heater comprises hot water wall 1, water inlet pipe 2, outlet pipe 3, the hot water wall is made up of interior cover 4 and overcoat 5, be water storage room 6 therebetween, interior cover top is connected with chimney 7, be provided with 2 coil pipes 8 in the interior cover, coil pipe is the rectangular duct that is the hollow of involute shape coiled, and water inlet pipe passes the hot water wall and is communicated with successively with coil pipe, water storage room, outlet pipe, and outlet pipe is fixed on the overcoat bottom.In the interior cover, combustion chamber 9 is set under the coil pipe, top, combustion chamber has charging aperture 10, and the bottom is provided with base 11, and base side wall is provided with slag notch 12.
Claims (2)
1, a kind of water heater, comprise hot water wall, water inlet pipe, outlet pipe, it is characterized in that: the hot water wall is made up of interior cover and overcoat, be water storage room therebetween, interior cover top is connected with chimney, is provided with 1 to 3 coil pipe in the interior cover, and coil pipe is the rectangular duct that is the hollow of involute shape coiled, water inlet pipe passes the hot water wall and is communicated with successively with coil pipe, water storage room, outlet pipe, and outlet pipe is fixed on the overcoat bottom.
2, water heater according to claim 1 is characterized in that: in interior cover, under the coil pipe combustion chamber is set, top, combustion chamber has charging aperture, and the bottom is provided with base, and base side wall is provided with slag notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97246390 CN2341069Y (en) | 1997-12-09 | 1997-12-09 | Water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97246390 CN2341069Y (en) | 1997-12-09 | 1997-12-09 | Water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2341069Y true CN2341069Y (en) | 1999-09-29 |
Family
ID=33954596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97246390 Expired - Fee Related CN2341069Y (en) | 1997-12-09 | 1997-12-09 | Water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2341069Y (en) |
-
1997
- 1997-12-09 CN CN 97246390 patent/CN2341069Y/en not_active Expired - Fee Related
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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 |