CN202769715U - Straw gasification multi-purpose boiler - Google Patents
Straw gasification multi-purpose boiler Download PDFInfo
- Publication number
- CN202769715U CN202769715U CN2012203958432U CN201220395843U CN202769715U CN 202769715 U CN202769715 U CN 202769715U CN 2012203958432 U CN2012203958432 U CN 2012203958432U CN 201220395843 U CN201220395843 U CN 201220395843U CN 202769715 U CN202769715 U CN 202769715U
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- China
- Prior art keywords
- boiler
- heater
- flue
- gasification multi
- combustion
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- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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- Solid-Fuel Combustion (AREA)
- Gasification And Melting Of Waste (AREA)
Abstract
A straw gasification multi-purpose boiler comprises a boiler seat, a boiler body and a boiler face. An ash hopper is installed on the boiler seat, a boiler furnace is arranged inside the boiler body, a check bridge and a feed inlet are arranged inside the boiler furnace, an air flue where gas is combusted is additionally arranged on one side of the boiler body, the boiler face is arranged above the boiler body, a gas flue is formed by combination of the boiler face, the boiler body and a damp down cover, and the gas flue is connected with a chimney. Wastes, straws, fuel woods and the like of agriculture, forestry and animal husbandry can be directly put into the straw gasification multi-purpose boiler for combustion and then mixed with combustion air for combustion after high temperature pyrolysis gasification. The straw gasification multi-purpose boiler is suitable for cooking, water heating and warming in rural families. The local materials can be used, energy is saved, and emission is reduced.
Description
Technical field
The utility model relates to a kind of stove and accessory, particularly a kind of stalk gasification multi-purpose furnace.
Background technology
Existing gasifying stalk stove and accessory adopts air blast that combustion air is pressed into from the grate bottom more, and burner hearth is slight positive pressure state, exists flue dust to reveal, and simultaneously power supply is had very strong dependence; For preventing the flue dust leakage, its side is not established fuel inlet usually.Fuel adopts the fuel basket from the disposable adding in stove and accessory top, until fuel exhausts, should not add fuel midway.This kind stove and accessory firing rate is restive, and excessive fuel can cause waste, does not reach energy-saving and cost-reducing purpose, and fuel is crossed that I haven't seen you for ages and caused to use and interrupts, and adds fuel and need close air blast, and is again on fire, uses inconvenience.
Summary of the invention
The utility model provides a kind of stalk gasification multi-purpose furnace, can utilize Agriculture, forestry And Animal Husbandry discarded object, stalk, fuel wood etc. directly to drop into burning and after the Pintsch process gasification again with the mixed combustion of combustion air phase, be applicable to rural households with cooking, heat up water, warming oneself, can get on the spot bavin, again can energy-saving and emission-reduction.
Above-mentioned purpose of the present utility model is to realize by such technical scheme: stalk gasification multi-purpose furnace, comprise the stove seat, body of heater, boiler face is equipped with ash bucket on the stove seat, be provided with burner hearth in the body of heater, also be provided with grate and charging aperture in the burner hearth, body of heater one side also is provided with the air channel for fuel gas buring, and the body of heater top is boiler face, boiler face and body of heater and fire sealing cover form flue, and flue connects chimney.
Be provided with burner in the described body of heater, burner is positioned at the burner hearth top.
Be provided with baking oven between the below of described flue and the body of heater.
A kind of stalk gasification multi-purpose furnace of the utility model, fuel enters in the burner hearth from charging aperture, produce thermal cracking gasification with the air imperfect combustion that at the bottom of grate, enters, form a kind of flammable mixed gases, enter in the burner and combustion air that the air channel from body of heater enters mixes again completing combustion mutually, reach the purpose that heat is provided.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples:
Fig. 1 is the utility model stalk gasification multi-purpose furnace structural representation.
The specific embodiment
As shown in Figure 1, stalk gasification multi-purpose furnace comprises stove seat 1, body of heater 4, boiler face 5, ash bucket 2 is installed on the stove seat 1, is provided with burner hearth 6 in the body of heater 4, also be provided with grate 13 and charging aperture 3 in the burner hearth 6, body of heater 4 one sides also are provided with the air channel 12 for fuel gas buring, body of heater 4 tops are boiler faces 5, and boiler face 5 forms flue 11 with body of heater 4 and fire sealing cover 8, and flue 11 connects chimney 10.Be provided with burner 7 in the described body of heater 4, burner 7 is positioned at burner hearth 6 tops.Be provided with baking oven 9 between the below of described flue 11 and the body of heater 4.
Fuel enters in the burner hearth 6 from charging aperture 3, with a small amount of air imperfect combustion that enters from grate 13 belows, produce the high temperature pyrolysis gasification and form a kind of flammable mixed gases, enter in the burner 7, mix mutually again completing combustion with combustion air that air channel 12 from body of heater 4 enters and produce heat energy.Ashes after the fuel combustion are fallen in the ash bucket 2 through grate 13.Flue gas after the burning enters chimney 10 through flue 11.Flue 11 and body of heater 4 waste heats can be for baking oven 9 baking relative articles.
Claims (3)
1. stalk gasification multi-purpose furnace, comprise stove seat (1), body of heater (4), boiler face (5), ash bucket (2) is installed on the stove seat (1), be provided with burner hearth (6) in the body of heater (4), also be provided with grate (13) and charging aperture (3) in the burner hearth (6), it is characterized in that, body of heater (4) one sides also are provided with the air channel (12) for fuel gas buring, body of heater (4) top is boiler face (5), and boiler face (5) forms flue (11) with body of heater (4) and fire sealing cover (8), and flue (11) connects chimney (10).
2. described stalk gasification multi-purpose furnace according to claim 1 is characterized in that, is provided with burner (7) in the described body of heater (4), and burner (7) is positioned at burner hearth (6) top.
3. described stalk gasification multi-purpose furnace according to claim 1 is characterized in that, is provided with baking oven (9) between the below of described flue (11) and the body of heater (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203958432U CN202769715U (en) | 2012-08-11 | 2012-08-11 | Straw gasification multi-purpose boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203958432U CN202769715U (en) | 2012-08-11 | 2012-08-11 | Straw gasification multi-purpose boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202769715U true CN202769715U (en) | 2013-03-06 |
Family
ID=47776282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203958432U Expired - Lifetime CN202769715U (en) | 2012-08-11 | 2012-08-11 | Straw gasification multi-purpose boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202769715U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112984781A (en) * | 2021-04-21 | 2021-06-18 | 北京曼海能源科技发展有限公司 | Operation method and device of environment-friendly biomass combustion device with temperature control function |
-
2012
- 2012-08-11 CN CN2012203958432U patent/CN202769715U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112984781A (en) * | 2021-04-21 | 2021-06-18 | 北京曼海能源科技发展有限公司 | Operation method and device of environment-friendly biomass combustion device with temperature control function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130306 |