CN202766482U - Biomass fuel gas gasifier - Google Patents
Biomass fuel gas gasifier Download PDFInfo
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- CN202766482U CN202766482U CN 201220240745 CN201220240745U CN202766482U CN 202766482 U CN202766482 U CN 202766482U CN 201220240745 CN201220240745 CN 201220240745 CN 201220240745 U CN201220240745 U CN 201220240745U CN 202766482 U CN202766482 U CN 202766482U
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- heater
- ash
- furnace body
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Abstract
The utility model discloses a biomass fuel gas gasifier which comprises an ash removal pond (1), an upper gasifier body (27), a middle gasifier body (32), a lower gasifier body (43), a dragon ash discharging machine (45), an ash receiving port (46) and an ash outlet (47) and is characterized in that the ash removal pond (1) is full of water; an ash receiving hopper (42) is arranged inside the lower gasifier body (43); an ash falling port (2) is formed at the lower part of the ash receiving hopper (42), and a lower port of the ash falling port (2) extends into the lower part of a water surface of the ash removal pond (1); the ash receiving port (46) is formed below the ash falling port (2) and is communicated with the dragon ash discharging machine (45); and the dragon ash discharging machine (45) is provided with the ash outlet (47). The biomass fuel gas gasifier has the advantages that the structure is simple, the design is reasonable, efficient, stable and continuous operation of equipment can be ensured, and the production efficiency is improved.
Description
Technical field
The utility model belongs to combustion gas replacing apparatus in the biomass gasification system, particularly a kind of biomass gas gasifying stove.
Background technology
The macro-organism matter gasifying furnace device that uses in the market, mostly simple in structure, the use of raw material is single, requires highly, and thermo-efficiency is low, tar content is high, can not continuous operation, furnace bottom dust stratification cleaning inconvenience, the fire bars maintenance changes inconvenience, not only cause the waste of stalk, also limited applying of biomass gasification device.
Summary of the invention
For above-mentioned the deficiencies in the prior art, it is a kind of simple in structure, reasonable in design that the utility model provides, and can guarantee equipment high efficiency, stable, continuously operation, improved the biomass gas gasifying stove of production efficiency.
The technical solution of the utility model is: biomass gas gasifying stove, comprise except ashpit 1, upper furnace body 27, middle body of heater 32, lower furnace body 43, flood dragon ash hoist 45, ash mouth 46, ash output hole 47, and it is characterized in that: the described ashpit 1 that removes is full of water; Described lower furnace body 43 inside are provided with ash bucket 42, ash bucket 42 bottoms are provided with ash port 2, the end opening of ash port 2 extend into the liquid level bottom except ashpit 1, the below of ash port 2 is provided with ash mouth 46, ash mouth 46 and flood dragon ash hoist 45 UNICOMs, flood dragon ash hoist 45 is provided with ash output hole 47, and described lower furnace body 43, middle body of heater 32 are tightly connected by lower furnace body flange 7 and middle body of heater lower flange 40, and described middle body of heater 32, upper furnace body 27 are tightly connected with upper furnace body flange 17 by middle body of heater upper flange 16.
Further, described upper furnace body 27 comprises upper furnace body shell 19 and is positioned at the inner furnace body 20 of upper furnace body shell 19 inside, upper furnace body shell 19 and inner furnace body 20 end openings weld respectively on the upper furnace body flange 17, upper furnace body 27 welding end sockets 21 suitable for reading, uniform welding air blast beak 18 around the uniform welding blast inlet 26 around on upper furnace body shell 19 tops, the bottom of inner furnace body 20; Described end socket 21 upper middle position welding opening for feed 23 is provided with plate 22 in the bottom of opening for feed 23, the end socket 21 tops position welding door 25 that pokes fire that takes over, and door 25 installation winding devices 24 suitable for reading poke fire;
Described middle body of heater 32 comprises middle body of heater shell 38 and is arranged in the water-cooling jacket layer 13 of body of heater shell 38 inside, body of heater upper flange 16 in the welding suitable for reading of middle body of heater shell 38 and water-cooling jacket layer 13, body of heater lower flange 40 in the end opening welding; The bottom welding admitting pipe joint 39 of described middle body of heater 32 1 sides, the top of admitting pipe joint 39 is provided with the escape pipe 30 that is welded on middle body of heater 32 upper positions, and escape pipe 30 collar extensions weld the flange 29 of giving vent to anger; Described middle body of heater 32 opposite sides are second manholes 8 that are welded on middle body of heater 32 lower positions, the second manhole 8 collar extensions are installed the second manhole sealing device 9, the second manhole 8 tops are the fire grate axle sleeves 12 that are welded on middle body of heater 32 medium positions, fire grate axle sleeve 12 collar extensions welding shaft sleeve sealing device 11, pass through fire grate axle 10 in the middle of the fire grate axle sleeve 12, the fire grate axle 10 outside rocking handles 6 that connect, the fire grate axle 10 inner moving grates 33 that connect; Fire grate axle sleeve 12 tops are the titting water outlets 15 that are welded on middle body of heater 32 upper positions; The top of middle body of heater 32 inner the second manholes 8 is the back up pads 37 that are welded on water-cooling jacket layer 13 inwall, back up pad 37 is fastenedly connected fire grate back up pad 35 by the second bolt 36, fire grate back up pad 35 upper support moving grates 33, moving grate 33 tops are burner hearth cylindrical shell 31 and refractory burner hearth 14, place filtering net 34, burner hearth cylindrical shell 31 suitable for reading being welded on the middle body of heater upper flange 16 between burner hearth cylindrical shell 31 end openings and the water-cooling jacket layer 13;
Described lower furnace body 43 welding lower furnace body flanges 7 suitable for reading, end opening welding base plate 3; Bottom, lower furnace body 43 left side is welded the first manhole 4, the first manholes 4 collar extensions manhole sealing device 5 is installed.
The utility model has the advantages of and be: simple in structure, reasonable in design, can guarantee equipment high efficiency, stable, continuously operation, improved production efficiency.
Description of drawings
Fig. 1 is the utility model biomass gas gasifying stove structural representation
Accompanying drawing indicates: 1 for removing ashpit, 2 is ash port, 3 is base plate, 4 is the first manhole, 5 is manhole sealing device, 6 is rocking handle, 7 is the lower furnace body flange, 8 is the second manhole, 9 is the second manhole sealing device, 10 is the fire grate axle, 11 is shaft sleeve sealing device, 12 is the fire grate axle sleeve, 13 is the water-cooling jacket layer, 14 is refractory burner hearth, 15 is titting water outlet, 16 is middle body of heater upper flange, 17 is the upper furnace body flange, 18 is air blast beak, 19 is the upper furnace body shell, 20 is inner furnace body, 21 for connecing end socket, 22 is plate, 23 is opening for feed, 24 is winding device, 25 are the door that pokes fire, 26 is blast inlet, 27 is upper furnace body, 28 is the first bolt, 29 are the flange of giving vent to anger, 30 is escape pipe, 31 is the burner hearth cylindrical shell, 32 is middle body of heater, 33 is moving grate, 34 is filtering net, 35 is the fire grate back up pad, 36 is the second bolt, 37 is back up pad, 38 is middle body of heater shell, 39 is admitting pipe joint, 40 is middle body of heater lower flange, 41 is the 3rd bolt, 42 is the ash bucket, 43 is lower furnace body, 44 is the lower furnace body shell, 45 is the flood dragon ash hoist, 46 is the ash mouth, 47 is ash output hole
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail:
As shown in Figure 1, biomass gas gasifying stove, comprise except ashpit 1, upper furnace body 27, middle body of heater 32, lower furnace body 43, flood dragon ash hoist 45, ash mouth 46, ash output hole 47, it is characterized in that: the described ashpit 1 that removes is full of water, described lower furnace body 43 inside are provided with ash bucket 42, ash bucket 42 bottoms are provided with ash port 2, the end opening of ash port 2 extend into the liquid level bottom except ashpit 1, the below of ash port 2 is provided with ash mouth 46, ash mouth 46 and flood dragon ash hoist 45 UNICOMs, flood dragon ash hoist 45 is provided with ash output hole 47, described lower furnace body 43, middle body of heater 32 is tightly connected described middle body of heater 32 by lower furnace body flange 7 and middle body of heater lower flange 40, upper furnace body 27 is tightly connected with upper furnace body flange 17 by middle body of heater upper flange 16.
Further, described upper furnace body 27 comprises upper furnace body shell 19 and is positioned at the inner furnace body 20 of upper furnace body shell 19 inside, upper furnace body shell 19 and inner furnace body 20 end openings weld respectively on the upper furnace body flange 17, upper furnace body 27 welding end sockets 21 suitable for reading, uniform welding air blast beak 18 around the uniform welding blast inlet 26 around on upper furnace body shell 19 tops, the bottom of inner furnace body 20; Described end socket 21 upper middle position welding opening for feed 23 is provided with plate 22 in the bottom of opening for feed 23, the end socket 21 tops position welding door 25 that pokes fire that takes over, and door 25 installation winding devices suitable for reading poke fire;
Described middle body of heater 32 comprises middle body of heater shell 38 and is arranged in the water-cooling jacket layer 13 of body of heater shell 38 inside, body of heater upper flange 16 in the welding suitable for reading of middle body of heater shell 38 and water-cooling jacket layer 13, body of heater lower flange 40 in the end opening welding; The bottom welding admitting pipe joint 39 of described middle body of heater 32 1 sides, the top of admitting pipe joint 39 is provided with the escape pipe 30 that is welded on middle body of heater 32 upper positions, and escape pipe 30 collar extensions weld the flange 29 of giving vent to anger; Described middle body of heater 32 opposite sides are second manholes 8 that are welded on middle body of heater 32 lower positions, the second manhole 8 collar extensions are installed the second manhole sealing device 9, the second manhole 8 tops are the fire grate axle sleeves 12 that are welded on middle body of heater 32 medium positions, fire grate axle sleeve 12 collar extensions welding shaft sleeve sealing device 11, pass through fire grate axle 10 in the middle of the fire grate axle sleeve 12, the fire grate axle 10 outside rocking handles 6 that connect, the fire grate axle 10 inner moving grates 33 that connect; Fire grate axle sleeve 12 tops are the titting water outlets 15 that are welded on middle body of heater 32 upper positions; The top of middle body of heater 32 inner the second manholes 8 is the back up pads 37 that are welded on water-cooling jacket layer 13 inwall, back up pad 37 is fastenedly connected fire grate back up pad 35 by the second bolt 36, fire grate back up pad 35 upper support moving grates 33, moving grate 33 tops are burner hearth cylindrical shell 31 and refractory burner hearth 14, place filtering net 34, burner hearth cylindrical shell 31 suitable for reading being welded on the middle body of heater upper flange 16 between burner hearth cylindrical shell 31 end openings and the water-cooling jacket layer 13;
Described lower furnace body 43 welding lower furnace body flanges 7 suitable for reading, end opening welding base plate 3; Bottom, lower furnace body 43 left side is welded the first manhole 4, the first manholes 4 collar extensions manhole sealing device 5 is installed.
The utility model biomass gas gasifying stove principle of work: biomass are entered in the vapourizing furnace by opening for feed 23, light at door 25 places that poke fire, and then use biomass gland naked light, plug the plate 22 on the opening for feed 23, under anoxic condition, biomass are reacted, and generate inflammable gas.Gas by burner hearth by fire grate 33 gaps return lower after, through the filtering net 34 of burner hearth cylindrical shell 31 with water-cooling jacket 13 gap locations, enter escape pipe 30, discharge body of heater.Remaining ash content by ash bucket 42, enters ash inlet 46 through ash port 2 by the upset of fire grate 33, is then discharged out of the furnace by flood dragon ash hoist 45.
Should be appreciated that the above detailed description of the technical solution of the utility model being carried out by preferred embodiment is illustrative and not restrictive.Those of ordinary skill in the art can make amendment to the technical scheme that each example is put down in writing on the basis of reading the utility model specification sheets, perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (2)
1. biomass gas gasifying stove, comprise except ashpit (1), upper furnace body (27), middle body of heater (32), lower furnace body (43), flood dragon ash hoist (45), ash mouth (46), ash output hole (47), it is characterized in that: the described ashpit (1) that removes is full of water; Described lower furnace body (43) inside is provided with ash bucket (42), ash bucket (42) bottom is provided with ash port (2), the end opening of ash port (2) extend into the water surface bottom except ashpit (1), the below of ash port (2) is provided with ash mouth (46), ash mouth (46) and flood dragon ash hoist (45) UNICOM, flood dragon ash hoist (45) is provided with ash output hole (47), described lower furnace body (43), middle body of heater (32) is tightly connected described middle body of heater (32) by lower furnace body flange (7) and middle body of heater lower flange (40), upper furnace body (27) is tightly connected by middle body of heater upper flange (16) and upper furnace body flange (17).
2. biomass gas gasifying stove according to claim 1, it is characterized in that: described upper furnace body (27) comprises upper furnace body shell (19) and is positioned at the inner inner furnace body (20) of upper furnace body shell (19), upper furnace body shell (19) and inner furnace body (20) end opening weld respectively on the upper furnace body flange (17), upper furnace body (27) welding end socket suitable for reading (21), uniform welding air blast beak (18) around the uniform welding blast inlet (26) around on upper furnace body shell (19) top, the bottom of inner furnace body (20); Described end socket (21) upper middle position welding opening for feed (23), be provided with plate (22) in the bottom of opening for feed (23), end socket (21) the top position welding door (25) that pokes fire that takes over, door (25) installation winding devices suitable for reading (24) poke fire;
Described middle body of heater (32) comprises middle body of heater shell (38) and is arranged in the inner water-cooling jacket layer (13) of body of heater shell (38), body of heater upper flange (16) in the welding suitable for reading of middle body of heater shell (38) and water-cooling jacket layer (13), body of heater lower flange (40) in the end opening welding; The bottom welding admitting pipe joint (39) of described middle body of heater (32) one sides, the top of admitting pipe joint (39) is provided with the escape pipe (30) that is welded on middle body of heater (32) upper position, and escape pipe (30) collar extension welds the flange (29) of giving vent to anger; Described middle body of heater (32) opposite side is the second manhole (8) that is welded on middle body of heater (32) lower position, the second manhole (8) collar extension is installed the second manhole sealing device (9), the second manhole (8) top is the fire grate axle sleeve (12) that is welded on middle body of heater (32) medium position, fire grate axle sleeve (12) collar extension welding shaft sleeve sealing device (11), pass through fire grate axle (10) in the middle of the fire grate axle sleeve (12), the outside rocking handle (6) that connects of fire grate axle (10), the inner moving grate (33) that connects of fire grate axle (10); Fire grate axle sleeve (12) top is the titting water outlet (15) that is welded on middle body of heater (32) upper position; The top of inner the second manhole of middle body of heater (32) (8) is the back up pad (37) that is welded on water-cooling jacket layer (13) inwall, back up pad (37) is fastenedly connected fire grate back up pad (35) by the second bolt (36), fire grate back up pad (35) upper support moving grate (33), moving grate (33) top is burner hearth cylindrical shell (31) and refractory burner hearth (14), place filtering net (34) between burner hearth cylindrical shell (31) end opening and the water-cooling jacket layer (13), burner hearth cylindrical shell (31) is suitable for reading to be welded on the middle body of heater upper flange (16);
Described lower furnace body (43) welding lower furnace body suitable for reading flange (7), end opening welding base plate (3); The first manhole (4) is welded in lower furnace body shell (44) bottom, lower furnace body (43) left side, and the first manhole (4) collar extension is installed manhole sealing device (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220240745 CN202766482U (en) | 2012-05-28 | 2012-05-28 | Biomass fuel gas gasifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220240745 CN202766482U (en) | 2012-05-28 | 2012-05-28 | Biomass fuel gas gasifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202766482U true CN202766482U (en) | 2013-03-06 |
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ID=47773069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220240745 Expired - Fee Related CN202766482U (en) | 2012-05-28 | 2012-05-28 | Biomass fuel gas gasifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202766482U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105003918A (en) * | 2015-06-30 | 2015-10-28 | 杨欣然 | Landfill pond |
-
2012
- 2012-05-28 CN CN 201220240745 patent/CN202766482U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105003918A (en) * | 2015-06-30 | 2015-10-28 | 杨欣然 | Landfill pond |
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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: 20130306 Termination date: 20140528 |