CN112066418A - Biological particle fuel combustion and gasification integrated furnace - Google Patents

Biological particle fuel combustion and gasification integrated furnace Download PDF

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Publication number
CN112066418A
CN112066418A CN201910484519.4A CN201910484519A CN112066418A CN 112066418 A CN112066418 A CN 112066418A CN 201910484519 A CN201910484519 A CN 201910484519A CN 112066418 A CN112066418 A CN 112066418A
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ash
combustion chamber
combustion
pipe
wind
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阮前程
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B1/00—Stoves or ranges
    • F24B1/18—Stoves with open fires, e.g. fireplaces
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B1/00—Stoves or ranges
    • F24B1/18—Stoves with open fires, e.g. fireplaces
    • F24B1/191—Component parts; Accessories
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B1/00—Stoves or ranges
    • F24B1/18—Stoves with open fires, e.g. fireplaces
    • F24B1/191—Component parts; Accessories
    • F24B1/1915—Means for removing ash
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/0916—Biomass
    • 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
    • Y02P20/133—Renewable energy sources, e.g. sunlight

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Solid-Fuel Combustion (AREA)

Abstract

The invention relates to a unique and novel designed biological particle fuel combustion and gasification integrated furnace, which comprises a biological particle storage and gasification first combustion chamber, a second combustion chamber cooking platform, an ash storage drawer air inlet oxygen supply chamber furnace base, a furnace grate, a fan air inlet oxygen supply port pipe, a smoke outlet pipe, a windproof ash storage drawer and the like. The method is characterized in that: the biomass particle combustion, gasification and carbonization are carried out, combustion is simultaneously carried out in a mutual-aid mode, secondary combustion and secondary oxygen supply are carried out, two combustion chambers are used for combustion, the biomass particle fuel is added at one time, the biomass particle fuel is added according to the quantity of the biomass particle fuel according to the size of a furnace body manufacturing structure, the biomass particle fuel is continuously and continuously subjected to vortex combustion for 0.5-8 hours, the biomass particle fuel can be added at any time in the midway, the biomass particle fuel can be continuously and continuously subjected to vortex combustion for 24 hours, no smoke and no spark are discharged, the fire power is high, the. The stove is novel in design, a firewood passing opening and a firewood passing door of a traditional stove are omitted, the appearance structure is simple, the operation is easy, the windproof design of the windproof ash storage drawer is realized, the wind power of the fan does not influence the collected and stored ash, and the lifted dust cannot be blown away.

Description

Biological particle fuel combustion and gasification integrated furnace
Belongs to the technical field of: the invention relates to a unique and novel designed biological granular fuel combustion and gasification integrated furnace, which is characterized in that: the combustion, gasification and carbonization of the biological particles simultaneously and mutually assist the combustion, the secondary oxygen supply and the combustion of the two combustion chambers. The biological particle fuel is added at one time, the biological particle fuel can be continuously and continuously vortex-combusted for 0.5 to 8 hours according to the size of a furnace body manufacturing structure, the biological particle fuel can be added in midway at any time, the biological particle fuel can be continuously and continuously vortex-combusted for 24 hours, no smoke and spark are generated, the firepower is high, the combustion is thorough, and the ash is extremely little. The stove has novel design, no firewood passing opening and door of the traditional stove, simple appearance structure and easy operation. The windproof design of the windproof ash storage drawer ensures that the wind power of the fan does not influence the collected and stored ash and can not blow away and raise the ash.
Background art: at present, the firewood stove known by the public has the advantages of simple structure, direct natural combustion, no firewood gasification function, no gasification gas channel, combustion in a combustion furnace hearth, incomplete combustion, interruption of continuous combustion when new firewood is frequently added, interruption of continuous combustion when new firewood is added every time, smoke generated in a period of time, and pollution to the environment by carbon particle smoke which is not completely combusted.
The invention content is as follows: the invention relates to a novel biological particle fuel storage, gasification and combustion integrated furnace which is novel in design and comprises a cooking platform of a second combustion chamber, a biological particle storage and gasification first combustion chamber fire outlet pipe and a cooking platform overturning movable hinge
Figure BSA0000184169990000011
Wind-proof ash-storing drawer, ash-storing drawer air-inlet oxygen-supplying chamber furnace base, grate, fan air-inlet oxygen-supplying mouth pipe
Figure BSA0000184169990000012
The smoke outlet pipe is formed by turning a cooking platform of a horizontally arranged second combustion chamber upwards to a vertical shape, adding biological granular fuel into a first combustion chamber for storing and gasifying biological granules, igniting, starting furnace fire, naturally sucking air and supplying oxygen under negative pressure of thermal lift force, forcibly supplying air and supplying oxygen by a fan, performing flame vortex combustion, heating and gasifying and carbonizing the stored biological granular fuel by using the thermal power of the furnace fire, sequentially and downwards entering a furnace grate for continuous and uninterrupted combustion under the action of gravity of the biological granular fuel, enabling the gasified and carbonized biological granular fuel to be easily smokeless and thoroughly combusted, having high fuel utilization rate, high firepower, energy conservation and emission reduction, and preventing a windproof ash storage drawer with a hidden ash residue design from being influenced by the wind power of a fan, not exciting ash and reducing fly ash into the atmosphere.
The invention is realized by bending steel plates by 90 degrees, assembling into a box body without a cover, namely a furnace base of the ash storage drawer air inlet oxygen supply chamber, and forming a hole in the lower part of the right side of the furnace base, namely an oxygen supply port pipe of the air inlet of the fan
Figure BSA0000184169990000013
A square hole is arranged at the front side of the furnace base and is used for installing a wind-proof ash storage drawer which moves back and forth, the wind-proof ash storage drawer is box-shaped and is designed and installed with an ash-receiving square cone-shaped funnel
Figure BSA0000184169990000014
Hidden windproof ash storage chamber
Figure BSA0000184169990000015
Ash discharging pipe for pouring ash
Figure BSA0000184169990000016
Gravity vertical upturning movable door of wind-proof ash storage drawer
Figure BSA0000184169990000017
When the windproof ash storage drawer is partially drawn out, natural air inlet for oxygen supply is formed, and the windproof ash storage drawer is vertically turned upwards by gravity to form the movable door
Figure BSA0000184169990000018
The ash discharge pipe mouth is closed in a gravity vertical state
Figure BSA0000184169990000019
Gravity vertical movable door of wind-proof ash-storing drawer when turning upwards and pressing downwards
Figure BSA0000184169990000021
Ash discharging pipe for pouring ash
Figure BSA0000184169990000022
And opening the ash dumping. A first combustion chamber for storing and gasifying biological particles is arranged above a furnace base of an air inlet oxygen supply chamber of an ash storage drawer, the first combustion chamber for storing and gasifying the biological particles is a large square pipe bent by a steel plate, the lower opening of the large square pipe is connected with a square funnel with the upper opening having the same side length, and the lower opening of the square funnel is welded with a furnace grate on a small opening. Four fixed connecting plates are welded and installed at four corners in the upper opening of a large square pipe of a first combustion chamber for storing and gasifying biological particles
Figure BSA0000184169990000023
Through a fixed connecting plate
Figure BSA0000184169990000024
A fire outlet pipe sleeved in the suspended type welding and mounting first combustion chamber for storing and gasifying biological particles, and a welding flame vortex flow guide plate arranged in the fire outlet pipe
Figure BSA0000184169990000025
Starting from the middle part of the inner wall of the fire outlet pipe of the first combustion chamber, sequentially welding four inner wall surfaces in an upward inclined way to form a flame vortex flow guide baffle, conducting flow guide combustion on the flame vortex, drilling a circle of small holes at the position of 1-2 cm of the fire outlet pipe, drilling 2 circles of small holes at the position of 2-3 cm of the lower pipe, and enabling the gasified gas inlet hole of the fire outlet pipe of the first combustion chamber to be a gasified gas inlet hole
Figure BSA0000184169990000026
The fire outlet pipe of the first combustion chamber for storing and gasifying the biological particles and the upper opening of the fire outlet pipe are 3 to 5 millimeters higher than the upper opening of the big square pipe of the first combustion chamber for storing and gasifying the biological particles, so that the flame can conveniently enter the fire inlet from the square cooking platform of the second combustion chamber
Figure BSA0000184169990000027
The smoke-free flame enters a cooking platform of a second combustion chamber for secondary combustion in the cavity. At the moment, the top view of the first combustion of the storage and gasification of the biological particles is of a structure in a shape of Chinese character 'hui', a large opening is sleeved with a small opening, a cavity between the large opening and the small opening is a space for containing and storing biological particle fuel, because a grate at the small opening of a square cone at the lower part of a first combustion chamber for the storage and gasification of the biological particles is matched with a fire outlet pipe of the first combustion chamber for the storage and gasification of the biological particles, the biological particle fuel is orderly and automatically conveyed downwards at the grate by the action of gravity for uninterrupted combustion, and the biological particle fuel which is not conveyed to the grate by heat in the combustion process is gasified, carbonized and gasified by the action of negative pressure of thermal lift force to be sucked into a gasification gas inlet of a fire outlet pipe of the first combustion chamber
Figure BSA0000184169990000028
The second combustion chamber cooking platform is a long square flat cavity formed by bending and combining steel plates, a smoke outlet pipe is arranged on the left corner of the front end of the upper layer of the long square flat cavity, and the right corner area of the front end is an auxiliary heating area of the cooking platform
Figure BSA0000184169990000029
A frying pan roasting port is arranged at the middle position of the rear part of the upper rear layer, and a square fire inlet of a cooking platform of a second combustion chamber is arranged at the middle part of the rear part of the lower rear layer
Figure BSA00001841699900000210
The middle position of the rear positive side of the cavity of the cooking platform of the second combustion chamber is provided with an adjustable secondary air inlet oxygen supply port of the cooking platform of the second combustion chamber, and the rear part of the left side surface of the cavity is provided with an upturning handle of the cooking platform
Figure BSA00001841699900000211
A welding fire baffle plate is arranged at a position in the cavity between the lower left smoke outlet pipe and the square fire inlet of the first combustion chamber, which is half of the width between the lower left smoke outlet pipe and the square fire inlet of the first combustion chamber, and is used for guiding the flame to move to the auxiliary heating zone of the cooking platform
Figure BSA00001841699900000212
The middle positions of the left side surface and the right side surface of the cooking platform are welded with a turning movable hinge of the cooking platform
Figure BSA00001841699900000213
Locking buckle welded at middle position of lower layer of rear side of cooking platform
Figure BSA00001841699900000214
A smoke outlet pipe is used for installing the lengthened smoke pipe, a secondary air supply port which can be adjusted by the cooking platform is used for adjusting the secondary air supply size in the cooking platform of the second combustion chamber, and a square fire inlet of the cooking platform of the second combustion chamber
Figure BSA00001841699900000215
Is movably nested on the fire outlet pipe of the first combustion chamber, flame is introduced into the fire inlet of the cooking platform cavity of the second combustion chamber without smoke and fire leakage, and the cooking platform is turned over by the handle
Figure BSA00001841699900000216
The device is used for adding the biological particle fuel when the cooking platform is turned upwards from a flat state to a vertical state. Movable turnover hinge for cooking platform
Figure BSA00001841699900000217
The device is used for supporting, connecting and fixing a cooking platform on a first combustion chamber for storing and gasifying biological particles, the cooking platform is a movable turnover hinge device when the cooking platform is turned to a vertical shape from a flat state, a locking buckle is a stable locking device for preventing the cooking platform from being turned upwards to the vertical shape in an accidental movement when the cooking platform is horizontally arranged, and asbestos sealing clamping grooves are welded and installed around the upper opening of the first combustion chamber for storing and gasifying the biological particles
Figure BSA0000184169990000031
Asbestos sealing slot
Figure BSA0000184169990000032
The asbestos rope in the cooking device is matched with a horizontally arranged cooking platform to seal the joint of the two cavities, so that smoke and fire are not leaked, and the cooking device is sealed and insulated. Telescopic supporting leg for movably adjusting furnace body
Figure BSA0000184169990000033
Install in the furnace body bottom, go into little side pipe by big square pipe box, the length of flexible regulation supporting legs can pass in and out, the positive big side pipe of its stove bottom, a little side pipe is respectively inserted at both ends, little side pipe is taken out simultaneously, increase the width of support about the furnace body, two big side pipes of stove bottom preceding left and right sides bottom welding, respectively insert a little side pipe, little side pipe is taken out forward simultaneously, increase supporting legs length around the furnace body, the whole furnace body of stable support is balanced, its furnace body supporting legs sets up four universal wheels of installation, be convenient for remove, the furnace body periphery sets up the installation protection casing, prevent scalding the protection。
The multifunctional biological particle fuel stove has the beneficial effects that due to the adoption of the scheme, the multifunctional biological particle fuel stove is light in weight, convenient to carry and move, multifunctional, practical and novel, biological particle fuel is added at one time and continuously combusted for hours, the biological particle fuel is thoroughly combusted through gasification, carbonization, secondary oxygen supply, secondary combustion and vortex combustion, the efficiency is high, the firepower is high, the fire is smokeless, the appearance structure is simple and novel, a firewood delivery port and a firewood delivery door of a traditional stove are not provided, the operation is simple and easy, the windproof ash storage drawer prevents flying ash from being excited and fluttering, and the multifunctional biological particle fuel stove is sanitary, energy-saving and emission-reducing and has creat. The stove can be used for cooking by boiling water at home, and can be used for attending customers, relatives, friends, relatives, parties, outdoor fishing, traveling, barbecue and cooking in courtyards, in front of doors, in the open air and the like. The walking into the nature, cultivating the temperament and the performance, relaxing and adjusting the pressure of work and life, pursuing natural wild interest, leisure and harmonious and full life, and conforming to the happy, harmonious and full life style guided by the state.
Description of the drawings:
the invention will be further explained with reference to the following examples
FIG. 1 is a left side cross-sectional view of the present invention
FIG. 2 is a front cross-sectional side view of the present invention
FIG. 3 is a sectional view of a first combustion chamber for storing and gasifying bio-particles according to the present invention
FIG. 4 is a perspective view of a cooking platform of a second combustion chamber of the present invention
FIG. 5 is a perspective view of the drawer for wind-proof and ash storage of the present invention
FIG. 6 is a plan view of the telescopic adjustable supporting foot of the furnace body
First combustion chamber of biological particle storage gasification (the second combustion chamber cooking platform) first combustion chamber of biological particle storage gasification (the first combustion chamber fire outlet pipe) store ash drawer air inlet oxygen supply chamber furnace base (the air storage ash drawer grate) fry pan barbecue fire outlet (the smoke outlet pipe cooking platform) adjustable second air inlet oxygen supply port (the flame blocking guide plate (the) upturning handle of cooking platform)
Figure BSA0000184169990000034
Air inlet oxygen supply port pipe of fan
Figure BSA0000184169990000035
First combustion chamber gasification gas inlet hole
Figure BSA0000184169990000036
Sealed asbestos card slot
Figure BSA0000184169990000037
Turning movable hinge for cooking platform
Figure BSA0000184169990000038
Fixed connecting plate
Figure BSA0000184169990000039
Ash receiving square cone shaped funnel
Figure BSA00001841699900000310
Gravity vertical movable door of drawer for preventing wind and storing ash
Figure BSA00001841699900000311
Concealed windproof ash storage chamber
Figure BSA00001841699900000312
Ash pouring and discharging pipe
Figure BSA00001841699900000313
Telescopic adjustable supporting leg for furnace body
Figure BSA00001841699900000314
Flame vortex guide plate
Figure BSA00001841699900000315
Square fire inlet of cooking platform
Figure BSA00001841699900000316
Cooking platform auxiliary heating zone
Figure BSA0000184169990000041
Locking buckle
Figure BSA0000184169990000042
Drawer handle with wind-proof and ash-storage function
Figure BSA0000184169990000043
The specific implementation mode is as follows: the furnace body is a cube with four equal sides, a first biological particle storage and gasification combustion chamber is welded and installed on an ash storage drawer air inlet oxygen supply chamber furnace base, and a movable hinge is turned over on the first biological particle storage and gasification combustion chamber through a cooking platform
Figure BSA0000184169990000044
A second combustion chamber cooking platform is arranged, a wind-proof ash storage drawer is arranged in a square opening of an ash storage drawer air inlet oxygen supply chamber furnace base, and a telescopic movable adjusting supporting leg is arranged at the lower bottom of the ash storage drawer air inlet oxygen supply chamber furnace base
Figure BSA0000184169990000045
Telescopic movable adjusting supporting leg
Figure BSA0000184169990000046
The smoke outlet pipe of the second combustion chamber cooking platform is provided with a lengthened smoke tube. At the moment, the whole biological particle fuel combustion and gasification integrated furnace is formed, a second combustion chamber cooking platform is turned upwards to be vertical, biological particle fuel is added into a biological particle storage and gasification first combustion storage cavity, ignition is carried out, a furnace fire is started, negative pressure air suction is carried out for oxygen supply, air is forced to enter a fan for oxygen supply, flame vortex combustion is carried out, the furnace fire is heated and gasified by heat, the biological particle fuel in the vicinity of a furnace grate is carbonized, the biological particle fuel orderly and sequentially enters the furnace grate to be continuously combusted under the action of gravity, the gasified and carbonized biological particle fuel is completely combusted, the combustion rate is high, the fire power is high, and energy is saved and emission is reduced.

Claims (6)

1. A biological particle fuel combustion gas integrated furnace is characterized in that: the ash storage drawer air inlet oxygen supply furnace base is provided with a fan air inlet oxygen supply port pipe, the wind-proof ash storage drawer extracts a part of natural air inlet oxygen supply, when the fan forces air inlet oxygen supply, all the natural air inlet oxygen supply can be pushed in, the ash receiving funnel is a square cone, the funnel is designed to incline a certain angle slope, the wind flow direction is changed by the drainage wind force, the ash residue conveniently and smoothly enters the hidden wind-proof ash storage chamber, the ash residue does not enter the hidden wind-proof ash storage chamber by the wind force after entering the hidden wind-proof ash storage chamber, the ash is not raised, when the gravity of the wind-proof ash storage drawer is vertical to the movable door, the ash outlet pipe mouth is sealed, after the hidden ash storage chamber is opened, the ash residue is poured out from the ash outlet pipe, the ash storage drawer air inlet furnace base is provided with a first combustion chamber for storing and supplying oxygen for biological particles, the first combustion chamber for storing and gasifying biological particles has the functions of fuel storage, carbonization and combustion, the combustion is integrated, the lower opening of the funnel is a small opening part, a fire grate is arranged at the lower opening of the funnel, a biological particle storage and gasification first combustion chamber fire outlet pipe is arranged in a large square pipe in a sleeved mode in a suspended mode, a cavity formed after the fire outlet pipe is arranged is used for containing and storing particle fuel, the particle fuel orderly enters the fire grate under the action of the slope gravity of a pyramid-shaped funnel, combustion gasification, carbonization and gasification gas is sucked into a first combustion chamber gasification gas inlet hole through thermal lift force and is secondarily combusted in a second combustion chamber cooking platform, the second combustion chamber cooking platform is provided with a secondary air inlet oxygen supply port, a frying pan roasting fire port, a platform auxiliary heating area, a fire blocking guide plate, a cooking platform turning movable hinge, a locking buckle and gasification gas are secondarily combusted in the second combustion chamber cooking platform cavity, the cooking platform is vertically movably connected and turned over at 90 degrees, fuel is conveniently added, and the heat preservation sealing door is formed when the cooking platform is turned to, the hidden design of the feed inlet is realized. The lower part in the first combustion chamber of biological particle storage gasification goes out the intraductal four walls of burner, and the flame vortex guide plate is welded according to the order from bottom to top to four walls, and water conservancy diversion flame vortex burning, the flexible movable adjusting foot of welding installation furnace body under the furnace body base for flexible movable adjusting furnace body is around, the support width about, steadily supports whole furnace body, and four universal wheels of its supporting legs setting installation make things convenient for the free movement.
2. The bio-particulate storage gasification first combustion chamber as claimed in claim 1, wherein: a first combustion chamber for storing and gasifying biological particles has the functions of storage, combustion, gasification, carbonization and the like, a lower opening of a large square tube of a main body of the combustion chamber is provided with a welded square cone-shaped funnel, a small opening of the square cone-shaped funnel is provided with a welded grate, a fire outlet tube of the first combustion chamber for storing and gasifying biological particles is provided with a gasified gas inlet hole of the fire outlet tube of the first combustion chamber, the fire outlet tube of the first combustion chamber is 3-5 mm higher than a large square tube opening of the main body of the first combustion chamber, the first combustion chamber is sleeved with a fixed connecting plate and is internally suspended, welded and installed in the center of the large square tube of the first combustion main body in a hanging mode, and the formed particle fuel stored in a cavity sequentially and sequentially enters the grate to be combusted, gasified, carbonized and gasified from the first gasified gas inlet hole.
3. The wind-proof ash-storing drawer as claimed in claim 1, wherein: the ash receiving hopper is a square cone body, a large opening of the hopper receives ash, a small opening of the hopper enters ash, all the entering ash is in the hidden ash storage chamber, the hidden ash storage chamber is connected with an ash outlet pipe, the ash outlet pipe opening is provided with a gravity vertical movable door, a part of the wind-proof ash storage drawer is drawn out, natural air intake oxygen supply is realized, when a fan forces air intake and oxygen supply, the wind-proof ash storage drawer is pushed in completely, the ash receiving hopper is a square cone body, the hopper is designed to incline at a certain gradient, the wind direction is changed by drainage wind power, no wind power enters the ash when the ash smoothly enters the hidden wind-proof ash storage chamber, ash rising is not excited, when the gravity vertical movable door is vertical, the ash outlet pipe opening is sealed, and the ash in the hidden wind-proof ash storage chamber is poured out from the ash.
4. The bio-particle storage gasification first combustion chamber outlet tube of claim 1, wherein: the fire outlet pipe is a straight square pipe, the lower middle parts of the four walls in the fire outlet pipe are sequentially welded upwards to form a flame vortex guide plate in an inclined mode, the flame vortex guide plate guides flame vortex combustion, a circle of small hole is drilled at the position, about 1-2 cm, of the upper end of the fire outlet pipe, a circle of small hole is drilled at the position, 2-3 cm, of the lower end of the fire outlet pipe, a gasification gas inlet hole is formed, the upper pipe orifice of the fire outlet pipe of the first combustion chamber is 3-5 mm higher than the pipe orifice of a main body large square pipe of the first combustion chamber for storing and gasifying biological particles, and the fire outlet pipe is sleeved with a suspension type through a fixed connecting plate.
5. The second combustion chamber cooking platform of claim 1 is a rectangular flat cavity, and is movably mounted and connected to the first combustion chamber furnace body for storing and gasifying biological particles through a cooking platform turning movable hinge, wherein the second combustion chamber cooking platform is provided with a secondary air inlet, a frying pan roasting port, a fire baffle, a platform auxiliary heating zone, a cooking platform turning movable hinge, a locking buckle, gasified gas enters the second combustion chamber cooking platform cavity for secondary combustion, secondary air inlet oxygen supply, the locking buckle is used for fixedly locking and sealing the cooking platform, the cooking platform is designed to be turned over through 90-degree vertical movable connection, particle fuel is conveniently added, when the cooking platform is turned over to be in a 180-degree flat state, the cooking platform becomes a heat preservation sealing door design, and a feed inlet hidden design is realized.
6. The telescopic adjustable supporting foot as claimed in claim 1, which is characterized in that: the square pipe is emboliaed in the square pipe, each installation spacing location buckle is used for passing in and out the support length of flexible movable adjustment supporting legs, the square pipe of an equilateral long side of bottom welding installation under its furnace base openly, a little side pipe of its square pipe both ends respectively insert installation, the little side pipe is taken out simultaneously, the support width on both sides about the flexible adjustment furnace body, a big side pipe of bottom each welding installation under its furnace base left and right sides, respectively insert a little side pipe, the support length around the flexible adjustment furnace body of little side pipe is taken out forward simultaneously, the universal wheel is respectively installed to its little side pipe front end, supply the furnace body to freely remove the regulation.
CN201910484519.4A 2019-05-25 2019-05-25 Biological particle fuel combustion and gasification integrated furnace Pending CN112066418A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910484519.4A CN112066418A (en) 2019-05-25 2019-05-25 Biological particle fuel combustion and gasification integrated furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910484519.4A CN112066418A (en) 2019-05-25 2019-05-25 Biological particle fuel combustion and gasification integrated furnace

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CN112066418A true CN112066418A (en) 2020-12-11

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CN201910484519.4A Pending CN112066418A (en) 2019-05-25 2019-05-25 Biological particle fuel combustion and gasification integrated furnace

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Application publication date: 20201211