CN201753931U - Multifunctional semi-gasification stove suitable for multiple fuels - Google Patents
Multifunctional semi-gasification stove suitable for multiple fuels Download PDFInfo
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- CN201753931U CN201753931U CN2010202742802U CN201020274280U CN201753931U CN 201753931 U CN201753931 U CN 201753931U CN 2010202742802 U CN2010202742802 U CN 2010202742802U CN 201020274280 U CN201020274280 U CN 201020274280U CN 201753931 U CN201753931 U CN 201753931U
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- gasification
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Abstract
The utility model discloses a multifunctional semi-gasification stove suitable for multiple fuels, which comprises a stove body; and a main combustion room is arranged in the stove body. The multifunctional semi-gasification stove is characterized in that: a short broken fuel inlet is arranged on the wall of the stove body which forms the main combustion room; a transversely-extended long fuel charging channel is arranged in the main combustion room in a communicating manner; and a charging opening is arranged at the extending end of the fuel charging channel. The multifunctional semi-gasification stove meets the requirements of saving energy, reducing emission and developing low-carbon economy, is suitable for combusting various long, short and broken fuels of different physical types, adopts reasonable structural design, can realize the effects of semi-gasification combustion way, sufficient combustion, strong firepower and extremely less smoke exhaust, does not need to implement secondary processing on straw fuels of different types, and adapts to the demands of local material taking, low combustion cost and low expense of users.
Description
Technical field
The utility model belong to the heating and the heating stove and accessory, be specifically related to a kind of be applicable to multiple long and short biomass fuel the multi-functional family stove and accessory that partly gasifies.
Background technology
China's straw from village resource is very abundant, but utilization rate is very low.With regard to the Northeast's maize straw at present: peasant household is discarded in many that the field burns, and retracts lacking that family uses; Burn the many of cauldron, heated kang with maize straw, be used for lacking of heating of house in winter; The stove and accessory type is a lot of on the market, adapt to that long stalk acts as a fuel but seldom; Stalk coal and biomass block burn up easily, but cost is very high.The design of existing Range structure and combustion chamber can't be satisfied the burning condition of polytype fuel, must process and to be suitable for straw of different physical arrangements and profile etc., be equipped with the stove and accessory of different structure for different fuel requirements, this has limited promoting the use of of part stove and accessory, has also caused the waste of a large amount of stalk fuels.
The utility model content
The utility model provides a kind of energy-saving and emission-reduction that meet, the requirement of development low-carbon economy, can be applicable to the multi-functional half-gasification oven tool of the fuel of various different physical type such as long and short, broken, its reasonable in design can realize half gasification, and combustion mode, sufficient combustion, firepower is prosperous, the effect that soot emissions are few, and it need not carry out secondary operations to dissimilar stalk fuels, adapted to the user and gathered materials on the spot, the demand that fuel cost is cheap, spend less.
The technical scheme that the utility model adopted is as follows:
A kind of multi-functional half-gasification oven tool of suitable pluralities of fuel, comprise a body of heater, be provided with main chamber in this body of heater, it is characterized in that forming on the furnace body wall of main chamber and offer short broken fuel inlet, this main chamber also is communicated with the pan feeding passage of the surplus material fuel that a horizontal expansion is set, and the elongated end of this pan feeding passage is provided with feeding mouth.
In the embodiment, the top of described main chamber is provided with subsidiary combustion chamber, is provided with the medium layer of banking up a fire between described main chamber and the subsidiary combustion chamber, and this medium is banked up a fire to form between layer and described main chamber and the subsidiary combustion chamber and gathered burner.
In one embodiment, described pan feeding passage extends and is provided with along bank up a fire layer lower surface of described medium.
In another embodiment, offer heating gate on the furnace body wall of subsidiary combustion chamber top, a side of subsidiary combustion chamber extends to form flue.
Again in the embodiment, described flue connects into the heated kang exhaust gases passes and advances the smokestack exhaust gases passes, and this junction is provided with flue conversion by-pass cock.
In the another embodiment, the below of described main chamber is provided with one and deposits grey chamber and air inlet, and this air inlet is adjustable air inlet.
The multi-functional half-gasification oven prodigiosin that should be fit to pluralities of fuel enough is suitable for the charging needs that adapt to multiple long and short biomass fuel, adopts the mode of cross-feed, and long and short broken fuel enters main chamber by different feeding mouths, realizes fully burning.This design of two combustion chambers up and down of main chamber and subsidiary combustion chamber, fuel is after main chamber cracking burning, by medium bank up a fire the layer poly-burner enter subsidiary combustion chamber carry out once more half the gasification mixed combustion, above subsidiary combustion chamber, be the cooking heating gate, can satisfy the requirement that the user heats up water, cooks; The stove and accessory subsidiary combustion chamber communicates with flue, and lateral access can directly enter the heated kang exhaust gases passes by the control of flue conversion by-pass cock, satisfies the requirement of user's heated kang heating; The vertical smokestack exhaust gases passes in top can directly enter smokestack by change-over switch control, the smoke evacuation heating when being used for cooking and heating of house.Main chamber below deposit grey chamber and air inlet can be regulated intake as required at any time and remove residual ash in the stove.
The beneficial effects of the utility model are, the multi-functional half-gasification oven tool that should be fit to pluralities of fuel meets energy-saving and emission-reduction, and the requirement of development low-carbon economy can be applicable to the fuel combustion needs of various different physical type such as long and short, broken, its reasonable in design, can realize half gasification, and combustion mode, sufficient combustion, firepower is prosperous, the effect that soot emissions are few, it need not carry out secondary operations to dissimilar stalk fuels, has adapted to the user and has gathered materials on the spot, the demand that fuel cost is cheap, spend less.
Below in conjunction with the drawings and specific embodiments the utility model is further elaborated.
Description of drawings
Fig. 1 is the cross-sectional view of the utility model specific embodiment.
The specific embodiment
As shown in Figure 1, the multi-functional half-gasification oven tool that should be fit to pluralities of fuel has a body of heater, be provided with main chamber in this body of heater, offer short broken fuel inlet 15 on the furnace body wall 11 of formation main chamber 16, this main chamber also is communicated with the pan feeding passage 19 of the surplus material fuel that a horizontal expansion is set, and the elongated end of this pan feeding passage is provided with feeding mouth 20.The top of combustion chamber is provided with subsidiary combustion chamber 13, is provided with the medium layer 21 of banking up a fire between main chamber and the subsidiary combustion chamber, and this medium is banked up a fire and form to be gathered burner 14 between layer and main chamber and the subsidiary combustion chamber.The pan feeding passage extends and is provided with along bank up a fire layer lower surface of medium.Offer heating gate 12 on the furnace body wall of subsidiary combustion chamber top, a side of subsidiary combustion chamber extends to form flue.Flue connects into heated kang exhaust gases passes 22 and advances smokestack exhaust gases passes 24, and this junction is provided with flue conversion by-pass cock 23.The below of main chamber is provided with one and deposits grey chamber 18 and air inlet 17, and this air inlet 17 is adjustable air inlet.
Claims (6)
1. the multi-functional half-gasification oven tool of a suitable pluralities of fuel, comprise a body of heater, be provided with main chamber in this body of heater, it is characterized in that forming on the furnace body wall of main chamber and offer short broken fuel inlet, this main chamber also is communicated with the pan feeding passage of the surplus material fuel that a horizontal expansion is set, and the elongated end of this pan feeding passage is provided with feeding mouth.
2. the multi-functional half-gasification oven tool of suitable pluralities of fuel according to claim 1, the top that it is characterized in that described main chamber is provided with subsidiary combustion chamber, be provided with the medium layer of banking up a fire between described main chamber and the subsidiary combustion chamber, this medium is banked up a fire to form between layer and described main chamber and the subsidiary combustion chamber and is gathered burner.
3. the multi-functional half-gasification oven tool of suitable pluralities of fuel according to claim 2 is characterized in that described pan feeding passage extends and is provided with along the described medium layer lower surface of banking up a fire.
4. the multi-functional half-gasification oven tool of suitable pluralities of fuel according to claim 2 is characterized in that offering heating gate on the furnace body wall of subsidiary combustion chamber top, and a side of subsidiary combustion chamber extends to form flue.
5. the multi-functional half-gasification oven tool of suitable pluralities of fuel according to claim 4 is characterized in that described flue connects into the heated kang exhaust gases passes and advances the smokestack exhaust gases passes, and this junction is provided with flue conversion by-pass cock.
6. the multi-functional half-gasification oven tool of suitable pluralities of fuel according to claim 1, the below that it is characterized in that described main chamber is provided with one and deposits grey chamber and air inlet, and this air inlet is adjustable air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202742802U CN201753931U (en) | 2010-07-29 | 2010-07-29 | Multifunctional semi-gasification stove suitable for multiple fuels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202742802U CN201753931U (en) | 2010-07-29 | 2010-07-29 | Multifunctional semi-gasification stove suitable for multiple fuels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201753931U true CN201753931U (en) | 2011-03-02 |
Family
ID=43621663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202742802U Expired - Fee Related CN201753931U (en) | 2010-07-29 | 2010-07-29 | Multifunctional semi-gasification stove suitable for multiple fuels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201753931U (en) |
-
2010
- 2010-07-29 CN CN2010202742802U patent/CN201753931U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110302 Termination date: 20120729 |