CN2503376Y - Household coal-fired stove without smoke - Google Patents
Household coal-fired stove without smoke Download PDFInfo
- Publication number
- CN2503376Y CN2503376Y CN 01262067 CN01262067U CN2503376Y CN 2503376 Y CN2503376 Y CN 2503376Y CN 01262067 CN01262067 CN 01262067 CN 01262067 U CN01262067 U CN 01262067U CN 2503376 Y CN2503376 Y CN 2503376Y
- Authority
- CN
- China
- Prior art keywords
- stove
- heating
- shell
- tube
- hot water
- 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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- Solid-Fuel Combustion (AREA)
Abstract
The utility model relates to an anthracite domestic stove which comprises a stove body and a stove shell, wherein the stove shell is arranged on the rear upper part of the stove body, the interiors of the stove body and the stove shell are provided with a hot water layer, the center of the stove shell is provided with a chimney leading to the stove body, an internal stove shell of the stove shell is added with a transverse waste heat heating pipe, the two ends of the waste heat heating pipe are communicated with the hot water layer of the stove shell, the interior of the stove body is provided with a heating flue, the rear part of the stove body is provided with the heating pipe connected with the heating layer of the two sides of the stove body, the outer wall of the internal stove shell in the stove shell is wound with a heat exchange circular coil pipe, and a cold water inlet pipe and a hot water outlet pipe arranged on the two ends of the coil pipe stretch out of the stove shell. The anthracite domestic stove has the advantages of the large heating surface area, fully utilizing waste heat, the heat efficiency of over 85 percent, the sanitation and safety, the convenient use and meeting the requirements of the national environmental protection; the utility model can simultaneously be used in heating, boiling and bathing, and thereby can realize multiple purposes.
Description
The utility model relates to a kind of domestic burners of making fuel with anthracite.
The producer of production domestic burners in all parts of the country now is a lot, and the overwhelming majority makes fuel with bituminous coal, and environmental pollution is very big, does not meet national requirements for environmental protection.Also have the part manufacturer production to make the domestic burners of fuel with anthracite, reduced the pollution to environment, but find that in actual applications heat utilization efficiency is very low, wastes very much fuel, it is also quite bothersome to operate.
The purpose of this utility model provides a kind of anthracite domestic burners, can improve heat utilization efficiency.
The purpose of this utility model realizes as follows: this stove relates to body of heater and stove tube, the stove tube is arranged on the back upper place of body of heater, be provided with the hot water layer in body of heater and the stove tube, there is the chimney towards body of heater at stove tube center, be added with horizontal waste heat heating tube on the interior stove tube of stove tube, the two ends of waste heat heating tube are communicated with the hot water layer of stove tube.Like this, can fully absorb waste heat in the chimney.
This stove is provided with the heating flue in body of heater, there is the heating tube that is connected in the both sides zone of heating at the rear portion.They have strengthened heat exchange area in the main heat exchange district.
Be wound with heat exchange circulation coil pipe in the stove tube on the furnace tube outer wall, its two pipe end cold water inlets and hot water outlet pipe stretch out outside the furnace tube.Can solve hot water problem such as bathing, realize multi-use.
This anthracite domestic burners heating surface area is big, and has made full use of waste heat, and the thermal efficiency reaches more than 85%, and safe and sanitary is easy to use, meets national requirements for environmental protection, warms oneself, cooks, heats up water, bathing can carry out simultaneously, realized multi-use.
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the structural representation of the utility model anthracite domestic burners.
Fig. 2 is the generalized section of the utility model anthracite domestic burners.
With reference to Fig. 1, Fig. 2, stove tube 5 is arranged on the back upper place of body of heater 6, is provided with hot water layer 20 in body of heater 6 and the stove tube 5.The hot water layer 20 of body of heater 6 is the interlayers that are made of outer boxboard 22 and interior boxboard 23, upper cover plate 16 and inner cover plate 17 and inner bottom plating 24.Body of heater 6 front ends are provided with coal filling hole 11, and coal filling hole 11 belows are provided with fire grate 10, and fire grate 10 belows are provided with remains of firebox 9.Be provided with burner hearth 12, heating flue 13 and heating tube 15 in body of heater 6, body of heater 6 middle parts are provided with fire door 14, heating flue 13 thereunder, heating tube 14 is at the rear portion and be connected in both sides zone of heating 20.Stove tube 19 in being provided with in the stove tube 5 is added with horizontal waste heat heating tube 18 on the interior stove tube 19, the two ends of waste heat heating tube 18 are communicated with the hot water layer 20 of stove tube 5.The center of interior stove tube 19 is wound with heat exchange circulation coil pipe 21 for leading to the chimney 1 of body of heater on interior stove tube 19 outer walls, it is external that its two pipe end cold water inlets 4 and hot water outlet pipe 3 stretch out stove tube 5.Be provided with heating return pipe 8 in the bottom of body of heater 6, be provided with heating outlet pipe 2 on the top of stove tube 5.On body of heater 6, be provided with clean-out door 7.In the bottom of body of heater 6 Outer Bottom Plating 25 is arranged, have below the Outer Bottom Plating stove leg 26 to support whole stove.
Claims (3)
1, a kind of anthracite domestic burners, relate to body of heater and stove tube, the stove tube is arranged on the back upper place of body of heater, be provided with the hot water layer in body of heater and the stove tube, there is the chimney towards body of heater at stove tube center, it is characterized in that: be added with horizontal waste heat heating tube (18) on the interior stove tube (19) of stove tube (5), the two ends of waste heat heating tube (18) are communicated with the hot water layer (20) of stove tube (5).
2, anthracite domestic burners according to claim 1 is characterized in that: be provided with heating flue (13) in body of heater (6), there is the heating tube (14) that is connected in the both sides zone of heating at the rear portion.
3, anthracite domestic burners according to claim 1 and 2, it is characterized in that: be wound with heat exchange circulation coil pipe (21) on stove tube (19) outer wall in stove tube (5), it is external that its two pipe end cold water inlets (4) and hot water outlet pipe (3) stretch out stove tube (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01262067 CN2503376Y (en) | 2001-09-30 | 2001-09-30 | Household coal-fired stove without smoke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01262067 CN2503376Y (en) | 2001-09-30 | 2001-09-30 | Household coal-fired stove without smoke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2503376Y true CN2503376Y (en) | 2002-07-31 |
Family
ID=33669874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01262067 Expired - Fee Related CN2503376Y (en) | 2001-09-30 | 2001-09-30 | Household coal-fired stove without smoke |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2503376Y (en) |
-
2001
- 2001-09-30 CN CN 01262067 patent/CN2503376Y/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 |