CN202719639U - High flame biomass gasification furnace - Google Patents
High flame biomass gasification furnace Download PDFInfo
- Publication number
- CN202719639U CN202719639U CN 201220145562 CN201220145562U CN202719639U CN 202719639 U CN202719639 U CN 202719639U CN 201220145562 CN201220145562 CN 201220145562 CN 201220145562 U CN201220145562 U CN 201220145562U CN 202719639 U CN202719639 U CN 202719639U
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- fire
- air
- furnace
- ring
- heater
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Abstract
The utility model relates to a high flame biomass gasification furnace which uses firewood as fuel. A furnace desk, a pot ring and a fire cavity are arranged at the upper end of a cylindrical furnace body. The fire cavity is internally provided with a fire retaining ring. A smoke outlet is arranged on one side of the fire cavity. A furnace base is arranged at the lower end of the furnace body. A three-way valve and a micro fan are arranged outside the lower end of the furnace body. The furnace body is internally provided with a furnace core. An upper air disc, a fire flange and a fire concentrating ring are arranged at the upper end of the furnace core. A lower air disc is arranged at the lower end of the furnace core. An air flue is internally provided with an air flue flange to divide the air flue into an upper air flue and a lower air flue. Air is fed from the upper and lower paths through the three-way valve by additionally arranging the micro fan, so that the gasification and combustion effect free from smoke, dust and tar is realized. The fire power can be adjusted, and the energy and electricity are saved. No external pipelines and filters are needed. A furnace head and a charging basket are integrated, so that the high flame biomass gasification furnace is simple in structure and easy to operate. The high flame biomass gasification furnace can use firewood and all agricultural and forestry wastes as fuel, and has various purposes for families, hotels, restaurants, cooking or heating and the like.
Description
Technical field
The utility model relates to a kind of domestic stove, especially a kind of vigorous fire biomass gasifying furnace that can act as a fuel with faggot or all agriculture and forestry organic waste materials.
Background technology
The biomass gasifying furnace of prior art is with saw not, faggot or stalk pack into compress in the charging basket after airtight smoldering, by external pipe and filter, add that air-introduced machine guides to external burner to the fuel gas in the charging basket and light, but not enough is: this biomass gasifying furnace complex structure, not only manufacturing cost is high, and operate very inconvenient, if misoperation or line clogging all can be stopped working and smoldered in the use, more not enough is, this biomass gasifying furnace in use also has tar emission, cause secondary pollution, so this biomass gasifying furnace does not obtain user's approval all the time.
The utility model content
Deficiency for above-mentioned biomass gasifying furnace existence, the utility model provides a kind of vigorous fire biomass gasifying furnace, and this biomass gasifying furnace is without external pipe and filter, and burner and charging basket are integrated, simple in structure, processing ease, it can act as a fuel with faggot or agriculture and forestry organic waste material, because sufficient combustion, firepower is violent by force, so energy-efficient, and do not have flue dust and tar emission, be present more satisfactory domestic stove.
The technical scheme that its technical problem that solves the utility model adopts is: it comprises the stove table, exhaust opening, fire-stop ring, the burner flange, fresh air inlet A, fire-collection ring, the windward dish, fire chamber flange, body of heater, combustion chamber, air channel flange, the stove seat, location a chain for binding criminals bolt, the leeward dish, the air door fork, air door plate, fresh air inlet B, grate, lower air duct, lower air conduit, lifter plate, air inlet, triple valve, upcast ventilation pipe, elevating lever and upper air duct, it is characterized in that: the body of heater upper end of tubular is provided with the stove table, stove table central authorities are provided with the pot circle, be provided with fiery chamber below the pot circle, be provided with the fire-stop ring of tubular in the fire chamber, fire chamber one side is provided with exhaust opening, the body of heater lower end is provided with the stove seat, be provided with grey drawer in the stove seat, the outside, body of heater lower end is provided with triple valve and mini fan, be provided with combustion chamber in the body of heater, combustion chamber and body of heater are apart from one another by being the air channel, the combustion chamber upper end is provided with the windward dish, burner flange and fire-collection ring, the combustion chamber lower end is provided with the leeward dish.
Described fiery chamber flange is the porose ring plates of central authorities, and its outer rim is fixed on body of heater middle and upper part inwall, and its inner rim connects the lower port of fire-stop ring.
Described triple valve takes the shape of the letter U, and jointly is comprised of air inlet, upcast ventilation pipe and lower air conduit, and its air inlet is communicated with fan outlet, and its upcast ventilation pipe is communicated with upper air duct, and its lower air conduit is communicated with lower air duct, and its inside is provided with mobile lifting plate and elevating lever.
Described lifter plate is rectangle, and its length equals 2/3 of triple valve internal height, and its width is slightly less than the triple valve inner width, and lifter plate is fixed on the elevating lever stage casing, and the upper/lower terminal of elevating lever stretches out the triple valve outside.
Described air channel is annular gap, between body of heater and combustion chamber, is provided with air channel flange in the air channel air channel is divided into upper air duct and lower air duct.
Described combustion chamber is tubular, and its upper port connects the lower port of windward dish, and its lower end connects the upper port of leeward dish, is provided with grate in its lower port.
The upper half-section of described windward dish is tubular, and its lower half-section of upper half-section is tubaeform, the ring Zhou Junbu fresh air inlet A of half-section and lower half-section on it, and its upper port diameter 13cm to 16cm, its upper port connects the inner edge of burner flange.
Described burner flange is ring plate, and its outer rim is close to the fire-stop ring inwall, is provided with movable fire-collection ring above its inner rim.
Described leeward dish is bowl-type, its ring Zhou Junbu fresh air inlet B, and its lower port is stretched out below the stove seat surface plate medium pore and is connected to each other, and its lower port is provided with air door plate and air door fork.
The inner of described air door fork is welded on below the air door plate, and its stage casing is provided with location a chain for binding criminals bolt and is welded on below the stove seat surface plate, and the stove seat outside is stretched out in its outer end.
The beneficial effects of the utility model are, be provided with air channel flange in the air channel air channel is divided into upper air duct and lower air duct, add miniature fan on triple valve divides, lower two-way air intake, supply with as required separately air quantity, windward dish and leeward dish all are designed to tubaeform, wind blows in the stove in advance to flue gas oxygenation and stirring from two ends up and down, thereby reach smokeless and dust free without the gasification, and combustion effect of tar, and can regulate firepower, energy saving, it is without external pipe and filter, burner and charging basket are integrated, and be simple in structure, processing ease, it can act as a fuel with faggot and all agriculture and forestry organic waste materials, can be used for family, the hotel, the dining room, cook or the multiple use such as heating.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model triple valve structural representation.
Fig. 3 is the utility model triple valve perspective view.
1-stove table, 2-exhaust opening, 3-fire-stop ring, 4-burner flange, 5-fresh air inlet A, 6-fire-collection ring, 7-windward dish, 8-fire chamber flange, 9-body of heater, 10-combustion chamber, 11-air channel flange, 12-stove seat, 13-location a chain for binding criminals bolt, 14-leeward dish, 15-air door fork, 16-air door plate, 17-fresh air inlet B, 18-grate, 19-lower air duct, 20-lower air conduit, 21-lifter plate, 22-air inlet, 23-triple valve, 24-upcast ventilation pipe, 25-elevating lever, 26-upper air duct among the figure.
In the drawings, the body of heater of tubular (9) upper end is provided with stove table (1), stove table (1) central authorities are provided with the pot circle, be provided with fiery chamber (8) below the pot circle, be provided with the fire-stop ring (3) of tubular in the fire chamber (8), fire chamber (8) one sides are provided with exhaust opening (2), body of heater (9) lower end is provided with stove seat (12), the stove seat is provided with grey drawer in (12), the outside, body of heater (9) lower end is provided with triple valve (23) and mini fan, is provided with combustion chamber (10) in the body of heater (9), and combustion chamber (10) and body of heater (9) are apart from one another by being the air channel, combustion chamber (10) upper end is provided with windward dish (7), burner flange (4) and fire-collection ring (6), combustion chamber (10) lower end is provided with leeward dish (14).
Described fiery chamber flange (8) is the porose ring plates of central authorities, and its outer rim is fixed on body of heater (9) middle and upper part inwall, and its inner rim connects the lower port of fire-stop ring (3).
Described triple valve (23) takes the shape of the letter U, jointly formed by air inlet (22), upcast ventilation pipe (24) and lower air conduit (20), its air inlet (22) is communicated with fan outlet, its upcast ventilation pipe (24) is communicated with upper air duct (26), its lower air conduit (20) is communicated with lower air duct (19), and its inside is provided with mobile lifting plate (21) and elevating lever (25).
Described lifter plate (21) is rectangle, its length equals 2/3 of triple valve (23) internal height, its width is slightly less than triple valve (23) inner width, lifter plate (21) is fixed on elevating lever (25) stage casing, elevating lever (25) upper, triple valve (23) outside is stretched out at lower two ends, when elevating lever (25) drives lifter plate (21) when moving up, lifter plate (21) in the triple valve (23) has blocked upcast ventilation pipe (24) air intake passage, reduced upper air duct (26) air quantity, increased lower air duct (19) air quantity, firepower increases, and when elevating lever (25) drives lifter plate (21) when moving down, the lifter plate (21) in the triple valve (23) has blocked lower air conduit (20) air intake passage, reduced lower air duct (19) air quantity, increased upper air duct (26) air quantity, firepower reduces, thereby realizes the firepower size adjustment.
Described air channel is annular gap, is positioned between body of heater (9) and the combustion chamber (10), is provided with air channel flange (11) in the air channel air channel is divided into upper air duct (26) and lower air duct (19).
Described combustion chamber (10) is tubular, and its upper port connects the lower port of windward dish (7), and its lower end connects the upper port of leeward dish (14), is provided with grate (18) in its lower port.
The upper half-section of described windward dish (7) is tubular, its lower half-section of upper half-section is tubaeform, the ring Zhou Junbu fresh air inlet A(5 of half-section and lower half-section on it), for the ease of in combustion chamber (10), adding fuel, its upper port is designed to heavy caliber, its upper port diameter 13cm to 16cm, its upper port connects the inner edge of burner flange (4).
Described burner flange (4) is ring plate, its outer rim is close to fire-stop ring (3) inwall, more concentrates on the bottom of a pan in order to make firepower, is provided with movable fire-collection ring (6) above its inner rim, fire-collection ring (6) diameter is less, fire-collection ring (6) diameter 5cm to 10cm.
Described leeward dish (14) is bowl-type, its ring Zhou Junbu fresh air inlet B(17), its lower port is stretched out below stove seat (12) the panel medium pore and is connected to each other, and its lower port is provided with air door plate (16) and air door fork (15).
The inner of described air door fork (15) is welded on below the air door plate (16), its stage casing is provided with location a chain for binding criminals bolt (13) and is welded on below stove seat (12) panel, stove seat (12) outside is stretched out in its outer end, air door fork (15) is take location a chain for binding criminals bolt (13) as fulcrum, the air door fork (15) that swings drives the moving action of open and close that air door plate (16) is realized air door, then open air door when needs cleaning ashes, close air door during use.
Claims (10)
1. vigorous fire biomass gasifying furnace, it comprises the stove table, exhaust opening, fire-stop ring, the burner flange, fresh air inlet A, fire-collection ring, the windward dish, fire chamber flange, body of heater, combustion chamber, air channel flange, the stove seat, location a chain for binding criminals bolt, the leeward dish, the air door fork, air door plate, fresh air inlet B, grate, lower air duct, lower air conduit, lifter plate, air inlet, triple valve, upcast ventilation pipe, elevating lever and upper air duct, it is characterized in that: the body of heater upper end of tubular is provided with the stove table, stove table central authorities are provided with the pot circle, be provided with fiery chamber below the pot circle, be provided with the fire-stop ring of tubular in the fire chamber, fire chamber one side is provided with exhaust opening, the body of heater lower end is provided with the stove seat, be provided with grey drawer in the stove seat, the outside, body of heater lower end is provided with triple valve and mini fan, be provided with combustion chamber in the body of heater, combustion chamber and body of heater are apart from one another by being the air channel, the combustion chamber upper end is provided with the windward dish, burner flange and fire-collection ring, the combustion chamber lower end is provided with the leeward dish.
2. vigorous fire biomass gasifying furnace according to claim 1 is characterized in that: described fiery chamber flange is the porose ring plates of central authorities, and its outer rim is fixed on body of heater middle and upper part inwall, and its inner rim connects the lower port of fire-stop ring.
3. vigorous fire biomass gasifying furnace according to claim 1, it is characterized in that: described triple valve takes the shape of the letter U, jointly formed by air inlet, upcast ventilation pipe and lower air conduit, its air inlet is communicated with fan outlet, its upcast ventilation pipe is communicated with upper air duct, its lower air conduit is communicated with lower air duct, and its inside is provided with mobile lifting plate and elevating lever.
4. according to claim 1 or 3 described vigorous fire biomass gasifying furnaces, it is characterized in that: described lifter plate is rectangle, its length equals 2/3 of triple valve internal height, its width is slightly less than the triple valve inner width, lifter plate is fixed on the elevating lever stage casing, and the upper/lower terminal of elevating lever stretches out the triple valve outside.
5. vigorous fire biomass gasifying furnace according to claim 1, it is characterized in that: described air channel is annular gap, between body of heater and combustion chamber, is provided with air channel flange in the air channel air channel is divided into upper air duct and lower air duct.
6. vigorous fire biomass gasifying furnace according to claim 1, it is characterized in that: described combustion chamber is tubular, and its upper port connects the lower port of windward dish, and its lower end connects the upper port of leeward dish, is provided with grate in its lower port.
7. vigorous fire biomass gasifying furnace according to claim 1, it is characterized in that: the upper half-section of described windward dish is tubular, and its lower half-section is tubaeform, the ring Zhou Junbu fresh air inlet A of half-section and lower half-section on it, its upper port diameter 13cm to 16cm, its upper port connects the inner edge of burner flange.
8. according to claim 1 or 7 described vigorous fire biomass gasifying furnaces, it is characterized in that: described burner flange is ring plate, and its outer rim is close to the fire-stop ring inwall, is provided with movable fire-collection ring above its inner rim.
9. according to claim 1 or 6 described vigorous fire biomass gasifying furnaces, it is characterized in that: described leeward dish is bowl-type, its ring Zhou Junbu fresh air inlet B, and its lower port is stretched out below the stove seat surface plate medium pore and is connected to each other, and its lower port is provided with air door plate and air door fork.
10. vigorous fire biomass gasifying furnace according to claim 1, it is characterized in that: the inner of described air door fork is welded on below the air door plate, and its stage casing is provided with location a chain for binding criminals bolt and is welded on below the stove seat surface plate, and the stove seat outside is stretched out in its outer end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220145562 CN202719639U (en) | 2012-04-10 | 2012-04-10 | High flame biomass gasification furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220145562 CN202719639U (en) | 2012-04-10 | 2012-04-10 | High flame biomass gasification furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202719639U true CN202719639U (en) | 2013-02-06 |
Family
ID=47621462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220145562 Expired - Fee Related CN202719639U (en) | 2012-04-10 | 2012-04-10 | High flame biomass gasification furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202719639U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913343A (en) * | 2015-06-29 | 2015-09-16 | 王明 | Cooking range device |
| CN104930551A (en) * | 2015-06-29 | 2015-09-23 | 王明 | Cooking stove |
| CN106016253A (en) * | 2016-07-08 | 2016-10-12 | 福建南平荣田机械制造有限公司 | Top cyclone burning method and device |
-
2012
- 2012-04-10 CN CN 201220145562 patent/CN202719639U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913343A (en) * | 2015-06-29 | 2015-09-16 | 王明 | Cooking range device |
| CN104930551A (en) * | 2015-06-29 | 2015-09-23 | 王明 | Cooking stove |
| CN104913343B (en) * | 2015-06-29 | 2017-03-15 | 王明 | A kind of stove device |
| CN104930551B (en) * | 2015-06-29 | 2017-03-15 | 王明 | A kind of cooking stove |
| CN106016253A (en) * | 2016-07-08 | 2016-10-12 | 福建南平荣田机械制造有限公司 | Top cyclone burning method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130206 Termination date: 20150410 |
|
| EXPY | Termination of patent right or utility model |