CN101899311A - Carbonization furnace for producing biomass charcoal - Google Patents
Carbonization furnace for producing biomass charcoal Download PDFInfo
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- CN101899311A CN101899311A CN2010102331509A CN201010233150A CN101899311A CN 101899311 A CN101899311 A CN 101899311A CN 2010102331509 A CN2010102331509 A CN 2010102331509A CN 201010233150 A CN201010233150 A CN 201010233150A CN 101899311 A CN101899311 A CN 101899311A
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- furnace body
- chimney
- hopper
- rotating furnace
- biomass
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
Abstract
The invention discloses a carbonization furnace for producing biomass charcoal. The carbonization furnace comprises a smoke tube, a rotary furnace body, a feeding hopper, a discharging hopper and an oil and gas discharging pipe, wherein the rotary furnace body is supported by rotary supporting rollers; the feeding hopper, the discharging hopper and the oil and gas discharging pipe are arranged on the rotary furnace body; the smoke tube is arranged in the rotary furnace body and is coaxial with the rotary furnace body; and the inner wall of the rotary furnace body is provided with helical blades or an angle which is more than 5 degrees and less than 30 degrees is formed between the coaxial line of the smoke tube and the rotary furnace body and the horizontal plane. The biomass charcoal is produced by the following steps that: a biomass material enters the carbonization furnace from the feeding hopper; a motor drives the carbonization furnace to rotate; the helical blades in the furnace stir the material and push the biomass material to move forwards or from top to bottom; the material absorbs the heat of the outer wall so as to evaporate the moisture; and the biomass material is carbonized and discharged from the discharging hopper. The carbonization furnace has the advantages of realizing continuous production, saving the energy resource, improving the production efficiency and reducing the labor intensity, along with simple production process, high efficiency, low labor consumption and low labor intensity.
Description
Technical field:
The present invention relates to the biomass charcoal field, specifically refer to a kind of charring furnace of producing biomass charcoal.
Technical background:
Biomass charcoal (claiming charcoal again) is to put into the solid carbon that the pyrolysis oven thermal degradation stays by biomass bark, branch, shell, wood sawdust etc., China is the big country that produces, uses charcoal, the usage quantity of biomass charcoal is big, and at present, prior biological matter charring furnace can not the continuous production charcoal.Pyrolysis oven (patent No. ZL200920062938.0) as anti-oxidation is produced biomass charcoal, every production one stove biomass charcoal will blowing out, bell is opened, under several Baidu condition of high temperature, artificial watering, lower the temperature to charcoal, shovel out with spades again, biomass charcoal is taken out, then, add biomass again, cover the bell charing that heats up at leisure; Because in getting the watering temperature-fall period of charcoal, body of heater is cooled, and needs to heat up again in next carbonization process, cause a large amount of calorific losss, prolonged carbonization time, production process complexity, efficient are low, and the people at high temperature works, and physical demands, labour intensity are big.
Summary of the invention:
The object of the present invention is to provide the charring furnace of the production biomass charcoal that a kind of operation is simple, efficient is high.And save energy, people's physical demands, labour intensity are low.
The object of the present invention is achieved like this, this produces the charring furnace of biomass charcoal, comprise chimney, rotating furnace body, hopper, discharge bucket, oil gas vent pipe, rotating furnace body is by the supporting of rotation support roller, hopper, discharge bucket, oil gas discharge pipe device are on rotating furnace body, chimney is arranged in the rotating furnace body, and chimney is coaxial with rotating furnace body, and the rotating furnace body inwall is provided with screw-blade.
This produces the charring furnace of biomass charcoal, comprise chimney, rotating furnace body, hopper, discharge bucket, oil gas vent pipe, rotating furnace body is by the supporting of rotation support roller, and hopper, discharge bucket, oil gas discharge pipe device are on rotating furnace body, and chimney is arranged in the rotating furnace body, chimney is coaxial with rotating furnace body, and the coaxial line of chimney and rotating furnace body and horizontal plane have 5 ° of＜﹠amp of an angle;＜30 °.
Owing to produce the charring furnace of biomass charcoal, rotating furnace body is by the supporting of rotation support roller, and hopper, discharge bucket, oil gas discharge pipe device are on rotating furnace body, and chimney is arranged in the rotating furnace body, chimney is coaxial with rotating furnace body, and the rotating furnace body inwall is provided with screw-blade.Chimney is to make with metal, and chimney A place connects the quirk outlet of stove, and the high-temperature flue gas of stove production enters chimney from A, the outer radiations heat energy of chimney, and discharge from B flue gas cooling back.Biological material enters in the charring furnace from hopper, and the motor reducer system rotates by the gear driven charring furnace, and the intravital screw-blade of stove stirs, advances biological material to move forward; Or the coaxial line of chimney and rotating furnace body and horizontal plane have 5 ° of＜﹠amp of an angle;＜30 °, biological material moves from high to lower, biological material absorbs the heat of chimney outer wall, evaporation moisture content, and moisture content is discharged from hopper, along with biomass move forward, temperature constantly raises, and is heated to degree more than 200, the continuous charing of biological material, biological material after the charing becomes charcoal, discharges from discharge bucket.Biological material constantly adds from hopper, and charcoal is constantly discharged from discharge bucket, realizes continuous production.Body of heater cooling and saved the energy when having avoided charcoal has like this improved production efficiency, greatly reduces labour intensity.The process operation of producing biomass charcoal is simple, efficient is high, save energy; The level of automation height, physical demands, labour intensity are low.
Down for the invention will be further described in conjunction with the accompanying drawings:
Description of drawings:
Fig. 1 horizontal type is produced the charring furnace structural representation of biomass charcoal;
Fig. 2 is the C-C sectional view of Fig. 1 charring furnace:
Fig. 3 apsacline is produced the charring furnace structural representation of biomass charcoal;
Fig. 4 is Fig. 3 charring furnace D-D sectional view.
Embodiment:
With reference to the accompanying drawings 1---accompanying drawing 4, this charring furnace by chimney 1, hopper 2, front end end cover 3, preceding sealing-ring 4, rotating furnace body 5, support roller 6, master wheel 7, back sealing-ring 8, oil gas vent pipe 9, raise plate 10, radiator element 11, compositions such as pinion(gear) 12, rotation support roller 13 support roller seats 14, rear end cap 15, discharge bucket 16, motor reducer system 17, thermal insulation layer 18, screw-blade 19 and biomass material 20
Comprise chimney, rotating furnace body, hopper, discharge bucket, oil gas vent pipe, rotating furnace body is by the supporting of rotation support roller, hopper, discharge bucket, oil gas discharge pipe device is characterized in that on rotating furnace body chimney is arranged in the rotating furnace body, chimney is coaxial with rotating furnace body, and the rotating furnace body inwall is provided with screw-blade.
This produces the charring furnace of biomass charcoal, comprise chimney 1, rotating furnace body 5, hopper 2, discharge bucket 16, oil gas vent pipe 9, rotating furnace body 5 is by 13 supportings of rotation support roller, and hopper 2, discharge bucket 16, oil gas vent pipe 9 devices are on rotating furnace body 5, and chimney 1 is arranged in the rotating furnace body 5, chimney 1 is coaxial with rotating furnace body 5, and rotating furnace body 5 inwalls are provided with screw-blade 19.
This produces the charring furnace of biomass charcoal, comprise chimney 1, rotating furnace body 5, hopper 2, discharge bucket 16, oil gas vent pipe 9, rotating furnace body 5 is by 13 supportings of rotation support roller, and hopper 2, discharge bucket 16, oil gas vent pipe 9 devices are on rotating furnace body, and chimney 1 is arranged in the rotating furnace body 5, chimney 1 is coaxial with rotating furnace body 5, and chimney 1 has 5 ° of＜﹠amp of an angle with the coaxial line and the horizontal plane of rotating furnace body 5;＜30 °.
Chimney 1 is to make with metal, and the many radiator element 11 of welding are fixed in front end end cover 3 and the rear end cap 15 on the cylindrical of chimney 1, the A place of chimney 1 connects the quirk outlet of stove, the high-temperature flue gas of stove production enters chimney 1 from A, chimney 1 outer radiations heat energy, and discharge from B flue gas cooling back.Be welded with screw-blade 19 in the rotary barrel 5.Sealing-ring 4 before filling between front end end cover 3 and the rotary barrel 5, sealing-ring 8 before filling between rear end cap 15 and the rotary barrel 5, sealing-ring 8 is made by resistant to elevated temperatures material (as asbestos twine) before preceding sealing-ring 4 and the back.Front end end cover 3 welding hoppers 2, the lower end of rear end cap 15 has the hole, and the hole links to each other with discharge bucket 16, and the outlet of discharge bucket 16 can be provided with plate, is used for regulating the output of charcoal.The upper end of rear end cap 15 has the hole, and the hole links to each other with oil gas vent pipe 9.Master wheel 7 is fixed on the rotary barrel 5, a support roller 6 is fixed at the two ends of rotary barrel 5 respectively, rotation support roller 13 supporting support rollers 6, support roller seat 14 have supported rotation support roller 13, support roller 13 is fixed on the support roller seat 14, support roller 13 is rotatable, motor reducer system 17 is pinion(gear) 12 fixedly, and pinion(gear) 12 links to each other with master wheel 7.The motor of motor reducer system 17 is variable-frequency, according to the firepower size of stove, and what of biomass, the height of water content is regulated revolution.
The carbonization process of biomass fuel is: the high-temperature flue gas of stove enters by in the chimney 1 from the A of chimney 1, discharge from B, biomass 20 fall in the rotary barrel 5 from hopper 2, raising plate 10 drive biomass 20 stirs, rotary barrel 5 drives screw-blade 19 rotations, biomass 20 are moved to the direction of A, raise plate 10 and screw-blade 19 shapes, effect is different, in the apsacline charring furnace, effect because of gravity, biomass 20 move from high to lower, and do not need screw-blade 19, and biomass 20 absorb the heat of chimney 1, continuous transpiring moisture, when reaching 150 ℃, the moisture evaporation in the biomass 20 in the cell finishes, the beginning charing, when carbonization temperature reaches about 200 ℃, biomass 20 can become charcoal fast after dewatering, charcoal is discharged from the outlet of discharge bucket 16 again, enters pulverizing process.
The charring furnace of apsacline continuous production biomass charcoal has 5 ° of＜﹠amp of an angle because of the coaxial line and the horizontal plane of chimney 1 and rotating furnace body 5;＜30 °, raise plate 10 drive biomass 20 and stir, when stirring, because of the effect of gravity, biomass 20 move from high to lower.Along with biomass move to the lower, temperature constantly raises, and is heated to about 200 ℃, and the charcoal that charing is good is discharged from the outlet of discharge bucket 16, enters pulverizing process.
Because of biomass 20 begin pyrolysis after being heated to 150 ℃, decomposite carbon monoxide, methane, combustiblematerialss such as acetic gas and low molecule oil gas body are discharged from oil gas vent pipe 9, enter cooling system, the liquid that is cooled is collected, and the gas that is not cooled enters the stove burning.Thermal insulation layer 18 prevents that rotary barrel 5 heats from distributing.
Claims (2)
1. charring furnace of producing biomass charcoal, comprise chimney, rotating furnace body, hopper, discharge bucket, oil gas vent pipe, rotating furnace body is by the supporting of rotation support roller, and hopper, discharge bucket, oil gas discharge pipe device are on rotating furnace body, it is characterized in that, chimney is arranged in the rotating furnace body, and chimney is coaxial with rotating furnace body, and the rotating furnace body inwall is provided with screw-blade.
2. charring furnace of producing biomass charcoal, comprise chimney, rotating furnace body, hopper, discharge bucket, oil gas vent pipe, rotating furnace body is by the supporting of rotation support roller, and hopper, discharge bucket, oil gas discharge pipe device are on rotating furnace body, it is characterized in that, chimney is arranged in the rotating furnace body, and chimney is coaxial with rotating furnace body, and the coaxial line of chimney and rotating furnace body and horizontal plane have 5 ° of＜﹠amp of an angle;＜30 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102331509A CN101899311A (en) | 2010-07-22 | 2010-07-22 | Carbonization furnace for producing biomass charcoal |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102331509A CN101899311A (en) | 2010-07-22 | 2010-07-22 | Carbonization furnace for producing biomass charcoal |
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| CN101899311A true CN101899311A (en) | 2010-12-01 |
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| CN2010102331509A Pending CN101899311A (en) | 2010-07-22 | 2010-07-22 | Carbonization furnace for producing biomass charcoal |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103555350A (en) * | 2013-11-04 | 2014-02-05 | 叶安生 | Biomass dry-distillation, pyrolysis and gasification device |
| CN104531171A (en) * | 2014-12-30 | 2015-04-22 | 贺守印 | High-efficiency energy-saving environment-friendly carbonization furnace |
| CN105062521A (en) * | 2015-08-18 | 2015-11-18 | 江苏鼎新环保科技有限公司 | Rotary-type continuous pyrolyzing straw carbonizing furnace |
| CN107338065A (en) * | 2017-08-31 | 2017-11-10 | 中山市程博工业产品设计有限公司 | A kind of tunneltron thin layer destructive distillation device of coal, oil shale |
| CN108455780A (en) * | 2018-02-10 | 2018-08-28 | 武汉兴天宇环境股份有限公司 | A kind of high-salt wastewater discoloration method and the device using this method |
| CN110564435A (en) * | 2019-09-26 | 2019-12-13 | 孙范哲 | A pyrolysis equipment for producing charcoal and by-product |
| CN115197729A (en) * | 2022-08-16 | 2022-10-18 | 安徽省蓝天能源环保科技有限公司 | Biomass carbonization furnace |
| CN115418235A (en) * | 2022-08-19 | 2022-12-02 | 合肥工业大学 | Multi-roller direct heat exchange type carbonization furnace |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2374549Y (en) * | 1999-01-08 | 2000-04-19 | 洪建华 | Rotating self-heating carbonization furnace |
| CN201010525Y (en) * | 2007-03-09 | 2008-01-23 | 钟顺乃 | Active carbon preparing equipment |
| CN101134899A (en) * | 2006-08-28 | 2008-03-05 | 李延韬 | Biomass energy converter |
| CN201068438Y (en) * | 2007-05-23 | 2008-06-04 | 钟正贤 | Carbide oven |
| CN201195715Y (en) * | 2008-03-28 | 2009-02-18 | 张陈良 | Rotary external-hot coke oven |
-
2010
- 2010-07-22 CN CN2010102331509A patent/CN101899311A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2374549Y (en) * | 1999-01-08 | 2000-04-19 | 洪建华 | Rotating self-heating carbonization furnace |
| CN101134899A (en) * | 2006-08-28 | 2008-03-05 | 李延韬 | Biomass energy converter |
| CN201010525Y (en) * | 2007-03-09 | 2008-01-23 | 钟顺乃 | Active carbon preparing equipment |
| CN201068438Y (en) * | 2007-05-23 | 2008-06-04 | 钟正贤 | Carbide oven |
| CN201195715Y (en) * | 2008-03-28 | 2009-02-18 | 张陈良 | Rotary external-hot coke oven |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103555350A (en) * | 2013-11-04 | 2014-02-05 | 叶安生 | Biomass dry-distillation, pyrolysis and gasification device |
| CN104531171A (en) * | 2014-12-30 | 2015-04-22 | 贺守印 | High-efficiency energy-saving environment-friendly carbonization furnace |
| CN104531171B (en) * | 2014-12-30 | 2018-11-23 | 贺守印 | A kind of high-efficient energy-saving environment friendly retort |
| CN105062521A (en) * | 2015-08-18 | 2015-11-18 | 江苏鼎新环保科技有限公司 | Rotary-type continuous pyrolyzing straw carbonizing furnace |
| CN107338065A (en) * | 2017-08-31 | 2017-11-10 | 中山市程博工业产品设计有限公司 | A kind of tunneltron thin layer destructive distillation device of coal, oil shale |
| CN108455780A (en) * | 2018-02-10 | 2018-08-28 | 武汉兴天宇环境股份有限公司 | A kind of high-salt wastewater discoloration method and the device using this method |
| CN110564435A (en) * | 2019-09-26 | 2019-12-13 | 孙范哲 | A pyrolysis equipment for producing charcoal and by-product |
| CN115197729A (en) * | 2022-08-16 | 2022-10-18 | 安徽省蓝天能源环保科技有限公司 | Biomass carbonization furnace |
| CN115197729B (en) * | 2022-08-16 | 2024-02-27 | 安徽省蓝天能源环保科技有限公司 | Biomass carbonization furnace |
| CN115418235A (en) * | 2022-08-19 | 2022-12-02 | 合肥工业大学 | Multi-roller direct heat exchange type carbonization furnace |
| CN115418235B (en) * | 2022-08-19 | 2023-08-25 | 合肥工业大学 | Multi-roller direct heat exchange type carbonization furnace |
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Application publication date: 20101201 |