CN211372488U - Biological particle fuel combustion and gasification integrated furnace - Google Patents
Biological particle fuel combustion and gasification integrated furnace Download PDFInfo
- Publication number
- CN211372488U CN211372488U CN201920798212.7U CN201920798212U CN211372488U CN 211372488 U CN211372488 U CN 211372488U CN 201920798212 U CN201920798212 U CN 201920798212U CN 211372488 U CN211372488 U CN 211372488U
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- combustion chamber
- ash
- pipe
- combustion
- gasification
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- 238000002485 combustion reaction Methods 0.000 title claims abstract description 94
- 239000002245 particle Substances 0.000 title claims abstract description 55
- 239000000446 fuel Substances 0.000 title claims abstract description 44
- 238000002309 gasification Methods 0.000 title claims abstract description 39
- 238000003860 storage Methods 0.000 claims abstract description 47
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 31
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 31
- 239000001301 oxygen Substances 0.000 claims abstract description 31
- 238000003763 carbonization Methods 0.000 claims abstract description 7
- 238000010411 cooking Methods 0.000 claims description 47
- 238000009434 installation Methods 0.000 claims description 15
- 230000005484 gravity Effects 0.000 claims description 13
- 239000007789 gas Substances 0.000 claims description 10
- 230000009975 flexible effect Effects 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 235000021168 barbecue Nutrition 0.000 claims description 2
- 241000973497 Siphonognathus argyrophanes Species 0.000 claims 1
- 239000000284 extract Substances 0.000 claims 1
- 239000000779 smoke Substances 0.000 abstract description 11
- 239000000428 dust Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000002028 Biomass Substances 0.000 abstract 7
- 238000000034 method Methods 0.000 abstract 1
- 239000008187 granular material Substances 0.000 description 6
- 239000010425 asbestos Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910052895 riebeckite Inorganic materials 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/133—Renewable energy sources, e.g. sunlight
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- Solid-Fuel Combustion (AREA)
Abstract
The utility model relates to a biological particle fuel of unique novel design burns integrative stove of gasification, by the first combustion chamber of biological particle storage gasification, second combustion chamber culinary art platform, store up ash drawer air inlet oxygen supply chamber stove base, grate, fan air inlet oxygen supply mouth pipe, outlet flue pipe, prevent wind and store up ash drawer etc. and constitute. 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
The technical field is as follows: the utility model relates to a biological particle fuel of unique novel design burns integrative stove of gasification, its characteristics are: the combustion, gasification and carbonization of the biological granular fuel 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 utility model relates to a novel biological particle fuel storage gasification burning integrated furnace which is designed in a novel way, the furnace is composed of a second combustion chamber cooking platform (2), a biological particle storage gasification first combustion chamber (1), a biological particle storage gasification first combustion chamber fire outlet pipe (3), a cooking platform turnover movable hinge (15), a windproof ash storage drawer (5), an ash storage drawer air inlet oxygen supply chamber furnace base (4), a furnace grate (6), a fan air inlet oxygen supply pipe (12), a smoke outlet pipe (8) and the like, the flatly placed second combustion chamber cooking platform (2) is turned upwards to be vertical, biological particle fuel is added into the biological particle storage gasification first combustion chamber (1), ignition is carried out, the furnace fire is generated, the thermal lift force negative pressure naturally inhales the oxygen supply, the fan forces the oxygen supply air, flame vortex burning, the furnace fire thermal heating gasification is utilized, and the stored biological particle fuel is carbonized, the biological granular fuel sequentially and downwards enters the grate for continuous and uninterrupted combustion under the action of gravity, the gasified and carbonized biological granular fuel is easier to completely combust without smoke, the fuel utilization rate is high, the firepower is high, the energy is saved, the emission is reduced, the wind-proof ash storage drawer (5) with the ash hidden design is not influenced by the wind power of a fan, the ash cannot be stirred, and the flying ash is reduced to enter the atmosphere.
The utility model is realized in such a way that the steel plate is bent by 90 degrees and assembled into a uncovered box body, namely, the ash storage drawer air inlet oxygen supply chamber furnace base (4), the lower part of the right side of the furnace base is provided with a hole for installing the fan air inlet oxygen supply port pipe (12), the front side of the furnace base is provided with a square hole, the wind-proof ash storage drawer (5) which is used for front and back inlet and outlet type movement is arranged, the wind-proof ash storage drawer is box-shaped, the wind-proof ash storage drawer is designed and installed with an ash receiving square cone-shaped funnel (17), the hidden wind-proof ash storage chamber (19) ash falling and discharging pipe (20) and the wind-proof ash storage drawer gravity vertical upturning movable door (18), when one part of the wind-proof ash storage drawer is drawn out, the air inlet natural air inlet oxygen supply is formed, at the moment, the wind-proof ash storage drawer gravity vertical upturning movable door (18) is in a gravity vertical state, the ash falling, the ash dumping and discharging pipe (20) is opened to dump ash. The ash storage drawer air inlet oxygen supply chamber furnace base (4) is provided with a biological particle storage gasification first combustion chamber (1), the biological particle storage gasification first combustion chamber (1) 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 being the same side length, and the lower opening of the square funnel is welded with a furnace grate (6) on the small opening. Four fixed connection board (16) of the interior four corners department welding installation of big four square pipe upper shed of biological granule storage gasification first combustion chamber (1), go up mouth of pipe 1 to 2 centimetres department and bore round aperture all around through fixed connection board (16) welding installation biological granule storage gasification first combustion chamber fire outlet pipe (3), its fire outlet pipe, 2 round apertures are bored all around to going up mouth of pipe 1 to 2 centimetres department down, for first combustion chamber fire outlet pipe gasification gas access hole (13), first combustion chamber fire outlet pipe of biological granule storage gasification (3) upper shed is higher than the first combustion chamber of biological granule storage gasification (1) big four square pipe upper shed 3 to 5 millimeters, be convenient for flame from the square fire inlet (23) of second combustion chamber cooking platform secondary combustion in the cavity of second combustion chamber cooking platform (2) smokeless omission. At the moment, the plan view of the first combustion chamber (1) for storing and gasifying the biological particles is of a ' return ' shape structure, a large ' opening ' and a middle small opening ' are 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 (6) at the small opening of a square cone body at the lower part of the first combustion chamber (1) for storing and gasifying the biological particles is matched with a fire outlet pipe (3) of the first combustion chamber for storing and gasifying the biological particle fuel, the biological particle fuel is orderly and automatically conveyed downwards at the grate (6) for uninterrupted combustion under the action of gravity, the heat power in the combustion process gasifies, carbonizes and gasifies the biological particle fuel which is not conveyed to the grate (6) and sucks gasified gas at a fire outlet pipe (13) of the first combustion chamber to perform secondary combustion in a cooking platform (2) of a second combustion chamber under the action of negative pressure of thermal lift force, the cooking platform (2) of the second combustion chamber is a long square flat cavity formed by bending and combining, a smoke outlet pipe (8) is arranged on the left corner of the front end of the upper layer, the right corner area of the front end is an auxiliary heating area (24) of the cooking platform, a frying pan roasting port (7) is arranged in the middle of the rear part of the rear upper layer, a square fire inlet (23) of a cooking platform of a second combustion chamber is arranged at the middle rear part of the lower layer, an adjustable secondary air inlet oxygen supply port (9) of the cooking platform of the second combustion chamber is arranged at the middle rear side of a cavity of the cooking platform of the second combustion chamber, an upturning handle (11) of the cooking platform is arranged at the rear part of the left side surface of the cavity, a welding fire baffle guide plate (10) for guiding flame to move to an auxiliary heating area (24) of the cooking platform is arranged at the position of half width between a smoke outlet pipe (8) at the left side of the lower layer in the cavity and the square fire inlet of the first combustion, a cooking platform turning movable hinge (15) is welded at the central position of the left side surface and the right side surface of the cooking platform, and a locking buckle (25) is welded at the middle position of the lower layer at the rear side of the cooking platform. A smoke outlet pipe (8) of the cooking platform is used for installing a lengthened chimney, a secondary air inlet oxygen supply port (9) which can be adjusted by the cooking platform is used for adjusting the secondary air inlet oxygen supply size in a cooking platform of a second combustion chamber, a square fire inlet (23) of the cooking platform of the second combustion chamber is movably nested on a fire outlet pipe (3) of a first combustion chamber, flame is introduced without smoke fire leakage to enter a fire inlet which is combusted in a cooking platform cavity of the second combustion chamber, and a turning-up handle (11) of the cooking platform is used for adding biological particle fuel when the cooking platform is turned up from a flat state to a vertical state. Cooking platform activity upset hinge (15) support the connection, the device of fixed cooking platform on biological particle storage gasification first combustion chamber (1), the cooking platform is by the activity upset hinge means when flat form upset to perpendicular form of putting, the locking buckle is when the flat form of cooking platform, prevent the unexpected activity of cooking platform and upturn to the firm locking device of perpendicular form, biological particle storage gasification first combustion chamber upper port department welds installation asbestos seal slot (14) all around, the asbestos rope in asbestos seal slot (14) seals its two cavity junctions with the cooperation of the flat cooking platform of putting, make its cigarette, fire do not leak, it keeps warm to seal. Scalable furnace body movable adjustment supporting legs (21) are installed in the furnace body bottom, go into little side pipe by big square pipe cover, the length of the flexible adjustment supporting legs that 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 stabilizing support is balanced, four universal wheels of its furnace body supporting legs setting installation, and convenient for remove, the protection casing is prevented scalding in the furnace body periphery sets.
Beneficial effect, owing to adopted above-mentioned scheme, the utility model discloses light in weight, portable removes, and the function is various, and is practical novel, disposable interpolation biological granule fuel lasts incessant burning for several hours, and biological granule fuel is through gasification, carbonization, the secondary oxygen supply, the postcombustion, the vortex burning, the burning is thorough, and is efficient, and the firepower is big, smokeless, and appearance structure letter festival is novel, does not have the firewood mouth of passing of traditional kitchen range, passes the firewood door, and letter festival easy operation prevents to prevent wind to store up the ash drawer and prevents that the flying dust from arousing and wafts, health, energy-conservation, emission reduction, has creativity. 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 following embodiments are provided to further explain the present invention
FIG. 1 is a left side sectional view of the present invention
FIG. 2 is a front cross-sectional view of the present invention
FIG. 3 is a sectional view of the first combustion chamber for storing and gasifying biological particles
FIG. 4 is a perspective view of a cooking platform of the second combustion chamber of the present invention
FIG. 5 is a perspective view of the drawer for preventing wind and storing ash of the present invention
FIG. 6 is a plan view of the adjustable supporting leg of the furnace body
(1) A first combustion chamber (2) for storing and gasifying biological particles, a second combustion chamber cooking platform (3) for storing and gasifying biological particles, a first combustion chamber fire outlet pipe (4) for storing ash, a drawer air inlet oxygen supply chamber furnace base (5), a wind generating ash storing drawer (6), a grid (7), a frying pan roasting fire outlet (8), a smoke outlet pipe (9), a cooking platform, an adjustable second air inlet oxygen supply port (10), a fire blocking guide plate (11), a cooking platform upturning handle (12), a fan air inlet oxygen supply port pipe (13), a first combustion chamber gasified gas inlet hole (14), a sealed asbestos clamping groove (15), a cooking platform overturning movable hinge (16), a fixed connecting plate (17), a windproof ash storing drawer gravity vertical movable door (19), a concealed windproof ash storing drawer gravity vertical movable door (19), a windproof ash pouring outlet pipe (21), a telescopic movable adjusting supporting leg (22), a vortex flame guide plate (23), a cooking platform square fire inlet pipe (23) Mouth (24) cooking platform auxiliary heating area (25) locking buckle (26) windproof ash storage drawer handle
The specific implementation mode is as follows: this furnace body is the square, the four sides are long equal, weld installation biological particle storage gasification first combustion chamber (1) on storing up grey drawer air inlet and supplying oxygen chamber stove base (4), through culinary art platform upset activity hinge (15) installation second combustion chamber culinary art platform (2) on biological particle storage gasification first combustion chamber (1), it prevents wind storage grey drawer (5) to pack into in the square mouth of storing up grey drawer air inlet and supplying oxygen chamber stove base (4), flexible activity regulation supporting legs (21) are installed to bottom in storing up grey drawer air inlet and supplying oxygen chamber stove base (4), flexible activity regulation supporting legs (21) each installation sets up spacing location buckle, four universal wheels of square pipe front end installation of pipe, install elongated chimney on outlet flue pipe (8) of second combustion chamber culinary art platform (2). This moment the utility model discloses whole the biological particle fuel burns gasification integrated furnace shaping, turn over second combustion chamber cooking platform (2) to perpendicular form on, add biological particle fuel in biological particle storage gasification first burning (1) storage cavity, ignite, the stove fire is played, the oxygen suppliment is breathed in to the negative pressure, the air inlet oxygen suppliment is forced to the fan, flame vortex burning, stove fire thermal heating gasification, the carbonization is in the biological particle fuel near grate (6), biological particle fuel gravity action is in proper order and is gone into grate department downward and last incessant burning, the biological particle fuel after the gasification carbonization thoroughly burns, the combustion rate is high, the firepower is big, energy saving and emission reduction.
Claims (6)
1. A biological particle fuel combustion and gasification 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 provided with a fire grate at a small opening, a large square tube is internally provided with a fire outlet pipe of a first combustion chamber for storing and gasifying biological particles, 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 gravity of a square funnel slope, combustion gasification, carbonization and gasification gas is sucked into a gasification gas inlet hole of the first combustion chamber by thermal lift force and is secondarily combusted in a cooking platform of a second combustion chamber, the cooking platform of the second combustion chamber is provided with a secondary air inlet and oxygen supply opening, a frying pan is arranged in a barbecue fire opening, a platform auxiliary heating area, a fire baffle, a movable hinge for turning over the cooking platform, a locking buckle and secondary combustion of the gasification gas in the cavity of the cooking platform of the second combustion chamber, the cooking platform is vertically movably connected and turned over at 90 degrees, is designed to be convenient for adding fuel, and becomes a heat-, realize that the feed inlet hides the design, the flexible movable adjusting foot of welding installation furnace body under the furnace body base for the support width around the flexible movable adjusting furnace body, about, steadily supports whole furnace body, and its supporting legs sets up four universal wheels of installation, convenient free movement.
2. The integrated furnace for burning and gasifying biological granular fuel as set forth in claim 1, wherein: the fire outlet pipe of the first combustion chamber for storing and gasifying the biological particles is provided with a gasified gas inlet hole of the fire outlet pipe of the first combustion chamber, the fire outlet pipe of the first combustion chamber is 3-5 mm higher than a large square pipe opening of a main body of the first combustion chamber, the first combustion chamber is welded and installed in the center of the large square pipe of the main body of the first combustion chamber through a fixed connecting plate, and the formed granular fuel stored in a cavity sequentially and downwards enters a grate to be combusted, gasified, carbonized and gasified gas to enter a second combustion chamber cooking platform from the first gasified gas inlet hole to be gasified and combusted.
3. The integrated furnace for burning and gasifying biological granular fuel as set forth in claim 1, wherein: prevent wind ash storage drawer connect grey funnel, the funnel wide-mouth connects the ash, the osculum advances the ash, the ash that advances is whole to get into hidden ash storage indoor, hidden ash hoist room connection falls grey exit tube, falls grey exit tube mouth of pipe and sets up the perpendicular dodge gate of installation gravity, when falling the ash action, the gravity angle changes, and the perpendicular dodge gate of gravity is opened, pours the ash that stores up.
4. The integrated furnace for burning and gasifying biological granular fuel as set forth in claim 1, wherein: the first combustion chamber of biological particle storage gasification goes out fire mouth pipe, and its fire mouth pipe is one section straight square pipe, and 2 centimetres of department bore a round aperture on its fire mouth pipe, and 2 to 3 centimetres of department bore two circles of apertures on its lower extreme, for the gaseous manhole of gasification, the mouth of pipe is higher than the first combustion chamber main part big side of biological particle storage gasification pipe mouth of pipe 3-5 millimeters on the first combustion chamber fire mouth pipe, through fixed connection board fixed weld mounting in the centre in the first combustion chamber big side of pipe.
5. The integrated furnace for burning and gasifying biological granular fuel as set forth in claim 1, wherein: the second combustion chamber cooking platform is a rectangular flat cavity and is movably connected to the biological particle storage gasification first combustion chamber furnace body through a cooking platform turning movable hinge.
6. The integrated furnace for burning and gasifying biological granular fuel as set forth in claim 1, wherein: the square intraductal little side that embolias of flexible activity regulation supporting legs, each installation spacing location buckle is used for passing in and out the support length of flexible activity regulation supporting legs, the square pipe of an equilateral long and large of bottom welding installation under its furnace base openly, the square pipe of a little side of installation is respectively inserted at its square pipe both ends, take out the little side pipe simultaneously, the support width on both sides about the flexible regulation furnace body, the square pipe of a big side of bottom each welding installation under its furnace base left and right sides, respectively insert a little side pipe, take out the support length around the flexible regulation furnace body of little side pipe simultaneously forward, the universal wheel is respectively installed to its little side pipe front end, supply the furnace body freely to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920798212.7U CN211372488U (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 |
|---|---|---|---|
| CN201920798212.7U CN211372488U (en) | 2019-05-25 | 2019-05-25 | Biological particle fuel combustion and gasification integrated furnace |
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| Publication Number | Publication Date |
|---|---|
| CN211372488U true CN211372488U (en) | 2020-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920798212.7U Expired - Fee Related CN211372488U (en) | 2019-05-25 | 2019-05-25 | Biological particle fuel combustion and gasification integrated furnace |
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| Country | Link |
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| CN (1) | CN211372488U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11209169B2 (en) | 2020-12-30 | 2021-12-28 | Sharkninja Operating Llc | Smoke functionality in electric grill-type appliance |
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2019
- 2019-05-25 CN CN201920798212.7U patent/CN211372488U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11209169B2 (en) | 2020-12-30 | 2021-12-28 | Sharkninja Operating Llc | Smoke functionality in electric grill-type appliance |
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Granted publication date: 20200828 |