CN208170439U - A kind of biologic grain furnace - Google Patents
A kind of biologic grain furnace Download PDFInfo
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- CN208170439U CN208170439U CN201820542994.3U CN201820542994U CN208170439U CN 208170439 U CN208170439 U CN 208170439U CN 201820542994 U CN201820542994 U CN 201820542994U CN 208170439 U CN208170439 U CN 208170439U
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- burner hearth
- bellows
- fire grate
- hearth
- biologic grain
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Abstract
The utility model provides a kind of biologic grain furnace, it is provided in furnace body under burner hearth burner hearth and ash cellar is set, burner hearth is up big and down small and stepped, bellows are set between hearth wall and furnace body wall, exhaust vent is provided on hearth wall between bellows and burner hearth, feed pipe is provided on burner hearth to reach outside furnace body, feed pipe is connect with feeding device, the external air blower of bellows, the bottom of burner hearth is provided with fire rod, fire grate is provided between burner hearth and ash cellar, fire grate is fixed on burner hearth bottom by fire grate bracket, the air supply tube dried to fire grate is provided in ash cellar, air supply tube and bellows connection.Air feed is rotary air feed in the biologic grain furnace burner hearth, and is both provided with exhaust vent in burner hearth from top to bottom, and sufficiently, thoroughly, smokeless emission is environment friendly and pollution-free, high combustion efficiency, than other biological particle furnace material-saving 50% for burning for particulate material burning.
Description
Technical field
The utility model relates to a kind of particle furnaces, more particularly to a kind of biologic grain furnace.
Background technique
Biologic grain furnace is typically used for industrial cauldron, and for the heating stove of warming, very
Few to use in the family, stove used in present family is typically all to burn coal, or burn gas, and not only cost is high, and
Not environmentally.The stalk in many rural area ground is all then on-site incineration is worked as fertilizer and is applied in ground now, has not only wasted resource but also dirty
Environment is contaminated.There are also biologic grain furnaces when burning the particle made of stalk, burns insufficient, has a large amount of flue gas to arrange
Out, not only not environmentally but also the waste of certain particle had been caused.
Summary of the invention
In order to solve the problems, such as above-mentioned technology, the utility model provides a kind of biologic grain furnace.
The utility model is achieved through the following technical solutions：A kind of biologic grain furnace, including furnace body, the interior setting of furnace body
There is burner hearth, ash cellar is set under burner hearth, the burner hearth is up big and down small and stepped, bellows are set between hearth wall and furnace body wall,
Exhaust vent is provided on hearth wall between bellows and burner hearth, the upper surface of bellows are provided with heat dissipation cavity, the row of being provided in heat dissipation cavity
Heat pipe is provided with thermally conductive window, is provided with feed pipe on burner hearth and reaches outside furnace body between heat dissipation cavity and burner hearth, feed pipe and feeding
Device connection, the external air blower of bellows, the bottom of the burner hearth is provided with fire rod, furnace is provided between burner hearth and ash cellar
Grate, fire grate are fixed on burner hearth bottom by fire grate bracket, and the air supply tube dried to fire grate, air supply tube are provided in ash cellar
With bellows connection.
In above scheme, heat insulation loop is provided in the bellows, bellows are divided into interior bellows and outer bellows by heat insulation loop, described
Outer bellows and air blower connection, the interior bellows are separated into multilayer bellows by partition according to the ladder-like of burner hearth, described heat-insulated
Air inlet hole is provided on ring by interior bellows and outer bellows connection.
In above scheme, the low burner hearth end high dip in axis bellows end of the exhaust vent on the hearth wall of the burner hearth lower end is set
It sets, meanwhile, the axis of the exhaust vent is also arranged along the circumference tilt of hearth wall, so that revolving into the wind in burner hearth along hearth wall
Turn.
In above scheme, the fire grate bracket is that two horizontal positioned "U" shaped slideways are oppositely arranged, the fire grate
It is arranged in slideway, leak hole is set on fire grate, the leak hole is up big and down small taper hole.
In above scheme, three uniformly distributed pot supports are arranged in the stockhole periphery on the upper top end face of the furnace body, wherein
The side stood between two pot supports convenient for people is provided with fireguard, and the side for preventing flare from standing from people is scurried out.
In above scheme, the lower end of the burner hearth is provided with fire rod close to the place of fire grate, and fire rod is outside furnace body
Break-through is into burner hearth.
In above scheme, the feeding device includes the round loading plate erect, and is evenly equipped on loading plate multiple penetrating
Storage hole, loading plate outside are provided with feeding disk casing, and the inside upper part of feeding disk casing offers discharge hole and the charging
Pipe connection, the outer lower portion of feeding disk casing offer feed opening, and the feed opening connects hopper.
In above scheme, the loading plate can be driven by motor, can also be by rotating loading plate manually.
As another preferred embodiment, the feeding device includes auger mechanism, the discharge port and feed pipe of auger mechanism
It connects, is provided with storage hopper on auger mechanism, auger mechanism has motor driven.
A kind of biologic grain furnace of the utility model compared with prior art, the beneficial effect is that：
1, air feed is rotary air feed in the biologic grain furnace burner hearth, and is both provided with outlet air in burner hearth from top to bottom
Hole, the fuel gas such as carbon monoxide generated to combustible granules gasification are sufficiently mixed with air again, and then to the gas of gasification
Full combustion, so that particulate material burning is sufficiently, thoroughly, smokeless emission is environment friendly and pollution-free for burning.
2, firepower is big, high combustion efficiency, than other biological particle furnace material-saving 50%.
3, the biologic grain furnace is provided with heat dissipation cavity, collects extra heat and recycles, does not waste thermal energy.
4, the biologic grain furnace fire grate is detachable, the clinker of the agglomeration at easy cleaning fire grate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model biologic grain furnace.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the A-A cross-sectional view in Fig. 1.
Fig. 4 is the B-B cross-sectional view in Fig. 1.
Fig. 5 is the C-C cross-sectional view in Fig. 1.
Fig. 6 is another structural schematic diagram of the utility model biologic grain furnace.
In figure：1. furnace body, 2. fire rodes, 3. outer bellows, 4. lower air inlet holes, 5. air blowers, air inlet hole in 6., 7. upper air inlets
Hole, 8. heat dissipation cavities, 9. heat exhausting pipes, 10. fireguards, 11. thermally conductive windows, 12. upper bellows, 13. upper bellows exhaust vents, 14. apoplexy
Case, bellows exhaust vent in 15., 16. burner hearths, 17. pots of supports, 18. feed pipe exhaust vents, 19. feed pipes, 20. storage holes, 21. go out
Expect hole, 22. loading plates, 23. feeding coil motors, 24. hoppers, 25. feeding disk casings, 26. feed openings, 27. heat insulation loops, under 28.
Bellows, 29. bellows bottom plates, 30. lower bellows exhaust vents, 31. air supply tubes, 32. hearth walls, 33. fire grate brackets, 34. fire grates,
35. leak hole, 36. ash cellars, 37. partitions, 38. auger mechanisms, 39. auger hoppers, 40. auger motors.
Specific embodiment
The utility model biologic grain furnace is further described with specific embodiment with reference to the accompanying drawing：
Fig. 1 is the structural schematic diagram of the utility model biologic grain furnace, and Fig. 2 is the top view of Fig. 1, and Fig. 3 is the A- in Fig. 1
A cross-sectional view, Fig. 4 are the B-B cross-sectional views in Fig. 1, and Fig. 5 is the C-C cross-sectional view in Fig. 1.In figure, the furnace body 1 of the biologic grain furnace
It is inside provided with burner hearth 16,16 following settings ash cellar 36 of burner hearth, the burner hearth 16 is up big and down small and stepped, hearth wall 32 and furnace
Bellows are set between body 1, heat insulation loop 27 is provided in bellows, bellows are divided into inside and outside bellows, outer bellows 3 and drum by heat insulation loop 27
5 connection of blower, interior bellows are separated into upper, middle and lower-ranking bellows 12,14 and 28 by partition 37 according to the ladder-like of burner hearth, every
The air inlet hole of upper, middle and lower three 7,6 and 4 is provided on hot ring 27 at three bellows respectively by outer bellows 3 and upper, middle and lower three
Bellows 12,14 and 28 distinguish connection.Five circle upper bellows exhaust vents 13 are provided on hearth wall between upper bellows 12 and burner hearth 16,
Bellows exhaust vent 15 in four circles is provided on hearth wall between middle bellows 14 and burner hearth 16, between lower bellows 28 and burner hearth 16
Three circle lower bellows exhaust vents 30 are provided on hearth wall, the axis inclination of the exhaust vent in vertical section below hearth wall 32 is set
It sets, the low burner hearth end in bellows end is high, meanwhile, the axis of exhaust vent is also arranged along the circumference tilt of hearth wall, so that into burner hearth
Wind rotated along hearth wall, the exhaust vents of two circles are greater than following two circle above the exhaust vent in vertical section below hearth wall 32
Exhaust vent, the upper surface of outer bellows 3 are provided with heat dissipation cavity 8, and heat exhausting pipe 9 is provided in heat dissipation cavity 8, and heat exhausting pipe 9 can be connected to heating
On radiator or on boiler, be provided with thermally conductive window 11 between heat dissipation cavity 8 and burner hearth 16, in burner hearth on the flare altered
It can be entered in heat dissipation cavity 8 through thermally conductive window 11, make full use of thermal energy, collected extra heat and recycle, do not waste thermal energy.
The upper end of burner hearth 16 is provided with the outside that feed pipe 19 reaches furnace body 1, and feed pipe 19 is connect with feeding device, the feeding device packet
Include the round loading plate 22 of setting, it is uniformly distributed there are four penetrating storage hole 20 on loading plate 22, it is provided on the outside of loading plate 22
Charging tray shell 25, the inside upper part of feeding disk casing 25 offer discharge hole 21 and 19 connection of feed pipe, feeding disk casing 25
Outer lower portion offer feed opening 26, feed opening 26 connects hopper 24, loading plate 22 by the driving rotation of feeding coil motor 23,
When storage hole 20 and feed opening 26 to it is upper when, the particulate material in hopper is just fallen on down in storage hole 20, with the rotation of loading plate 22
Turn, by 25 block of feeding disk casing between storage hole 20 and hopper 24, when storage hole 20 and discharge hole 21 to it is upper when, storage hole 20
In particulate material will be slipped in burner hearth 16 and burn along feed pipe 19.Rotation can be driven by motor in loading plate 22,
It can be by rotating loading plate manually.Outer bellows 3 and 5 connection of air blower, are blown by air blower into bellows.Burner hearth 16 and ash cellar 36
Between be provided with fire grate 34, fire grate 34 is fixed on the bellows bottom plate 29 of burner hearth bottom by fire grate bracket 33, fire grate branch
Frame 33 is that two horizontal positioned "U" shaped slideways are oppositely arranged, and fire grate 34 is arranged in slideway, and leak hole is arranged on fire grate
35, the leak hole 35 is up big and down small taper hole, and fire grate can freely take out from slideway, and fire grate is detachable, convenient
Clear up the clinker of the agglomeration at fire grate.The air supply tube 31 dried to fire grate 34, air supply tube 31 and exogenous wind are provided in ash cellar 36
3 connection of case.Three uniformly distributed pot supports 17 are arranged in stockhole periphery on the upper top end face of furnace body 1, between wherein two pot supports
The side stood convenient for people is provided with fireguard 10, and the side for preventing flare from standing from people is scurried out.The bottom of burner hearth 16 is close to furnace
The place of grate is provided with fire rod 2, and fire rod 2 is from break-through outside furnace body into burner hearth.Particulate material is stacked into the lower part of burner hearth 16,
Fire rod 2 is protruded among particulate material, electrified regulation resistance wire, burn red resistance wire and light particulate material, air blower is by wind
It is blown into and sufficient oxygen is provided in burner hearth, make particulate material full combustion.
Fig. 6 is another structural schematic diagram of the utility model biologic grain furnace.As another feeding structure, feeding
The arrival end of pipe 19 installs auger mechanism 38, and auger hopper 39 is arranged in the upper surface of auger mechanism 38, and auger mechanism is by auger motor
Particulate material, is sent in burner hearth by 40 drivings by the rotation of auger.
Air feed is rotary air feed in the biologic grain furnace burner hearth, and is both provided with exhaust vent in burner hearth from top to bottom,
Sufficiently, thoroughly, smokeless emission is environment friendly and pollution-free for burning for particulate material burning.The biologic grain stove fire power is big, high combustion efficiency, than
Other biological particle furnace material-saving 50%.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation be not intended to limit the utility model although the utility model has been disclosed with preferred embodiment as above, it is any ripe
Know professional and technical personnel, do not departing within the scope of technical solutions of the utility model, when using the disclosure above method and
Technology contents make a little change or the equivalent embodiment for being modified to equivalent variations, but all without departing from the utility model technology
The content of scheme, it is made by the above technical examples according to the technical essence of the present invention it is any it is simple modification, equivalent variations with
Modification, is still within the scope of the technical solutions of the present invention.
Claims (9)
1. a kind of biologic grain furnace, including furnace body, it is provided with burner hearth in furnace body, ash cellar is set under burner hearth, it is characterised in that：It is described
Burner hearth is up big and down small and stepped, and bellows are arranged between hearth wall and furnace body wall, sets on the hearth wall between bellows and burner hearth
It is equipped with exhaust vent, the upper surface of bellows are provided with heat dissipation cavity, heat exhausting pipe is provided in heat dissipation cavity, is provided between heat dissipation cavity and burner hearth
Thermally conductive window is provided with feed pipe on burner hearth and reaches outside furnace body, and feed pipe is connect with feeding device, the external air blast of bellows
Machine, the bottom of the burner hearth are provided with fire rod, and fire grate is provided between burner hearth and ash cellar, and fire grate is solid by fire grate bracket
It is scheduled on burner hearth bottom, the air supply tube dried to fire grate, air supply tube and bellows connection are provided in ash cellar.
2. a kind of biologic grain furnace according to claim 1, it is characterised in that：It is provided with heat insulation loop in the bellows, every
Bellows are divided into interior bellows and outer bellows by hot ring, the outer bellows and air blower connection, the interior bellows according to burner hearth ladder
Shape is separated into multilayer bellows by partition, and air inlet hole is provided in the heat insulation loop by interior bellows and outer bellows connection.
3. a kind of biologic grain furnace according to claim 1, it is characterised in that：Going out on the hearth wall of the burner hearth lower end
The low burner hearth end high dip setting in the axis bellows end of air holes, meanwhile, the axis of the exhaust vent is also along the circumference tilt of hearth wall
Setting, so that being rotated into the wind in burner hearth along hearth wall.
4. a kind of biologic grain furnace according to claim 1, it is characterised in that：The fire grate bracket is two be horizontally arranged
A "U" shaped slideway is oppositely arranged, and the fire grate is arranged in slideway, and leak hole is arranged on fire grate, and the leak hole is upper big
Under small taper hole.
5. a kind of biologic grain furnace according to claim 1, it is characterised in that：Burner hearth on the upper top end face of the furnace body
Three uniformly distributed pots supports are arranged in mouth periphery, and the side of people's standing is provided with fireguard between wherein two pots supports, prevents
Flare is scurried out from the side that people stands.
6. a kind of biologic grain furnace according to claim 1, it is characterised in that：The lower end of the burner hearth is close to fire grate
Place is provided with fire rod, and fire rod is from break-through outside furnace body into burner hearth.
7. a kind of biologic grain furnace according to claim 1, it is characterised in that：The feeding device includes the circle erect
Loading plate is evenly equipped with multiple penetrating storage holes on loading plate, is provided with feeding disk casing on the outside of loading plate, feeding disk casing
Inside upper part offers discharge hole and connect with the feed pipe, and the outer lower portion of feeding disk casing offers feed opening, it is described into
Expect that hole connects hopper.
8. a kind of biologic grain furnace according to claim 7, it is characterised in that：The loading plate can be driven by motor,
It can be by rotating loading plate manually.
9. a kind of biologic grain furnace according to claim 1, it is characterised in that：The feeding device includes auger mechanism,
The discharge port of auger mechanism is connect with feed pipe, and storage hopper is provided on auger mechanism, and auger mechanism has motor driven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820542994.3U CN208170439U (en) | 2018-04-16 | 2018-04-16 | A kind of biologic grain furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820542994.3U CN208170439U (en) | 2018-04-16 | 2018-04-16 | A kind of biologic grain furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208170439U true CN208170439U (en) | 2018-11-30 |
Family
ID=64369480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820542994.3U Active CN208170439U (en) | 2018-04-16 | 2018-04-16 | A kind of biologic grain furnace |
Country Status (1)
| Country | Link |
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| CN (1) | CN208170439U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108224479A (en) * | 2018-04-16 | 2018-06-29 | 赵凯 | A kind of biologic grain stove |
| CN111473365A (en) * | 2020-04-08 | 2020-07-31 | 浙江惠文美炉具有限公司 | Supercharging heat insulation type wind power combustion-supporting device for fan furnace |
-
2018
- 2018-04-16 CN CN201820542994.3U patent/CN208170439U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108224479A (en) * | 2018-04-16 | 2018-06-29 | 赵凯 | A kind of biologic grain stove |
| CN108224479B (en) * | 2018-04-16 | 2024-02-13 | 赵凯 | Biological particle furnace |
| CN111473365A (en) * | 2020-04-08 | 2020-07-31 | 浙江惠文美炉具有限公司 | Supercharging heat insulation type wind power combustion-supporting device for fan furnace |
| CN111473365B (en) * | 2020-04-08 | 2022-06-03 | 浙江惠文美炉具有限公司 | Supercharging heat insulation type wind power combustion-supporting device for fan furnace |
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