CN109266370A - A kind of gradual biomass high-efficiency energy-saving pyrolysis oven - Google Patents
A kind of gradual biomass high-efficiency energy-saving pyrolysis oven Download PDFInfo
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- CN109266370A CN109266370A CN201810932492.6A CN201810932492A CN109266370A CN 109266370 A CN109266370 A CN 109266370A CN 201810932492 A CN201810932492 A CN 201810932492A CN 109266370 A CN109266370 A CN 109266370A
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- guide plate
- pyrolysis
- inner cylinder
- furnace body
- flue gas
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
- C10B53/02—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of cellulose-containing material
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
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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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
A kind of gradual biomass high-efficiency energy-saving pyrolysis oven, inner cylinder (2) and outer cylinder (3) are provided in furnace body (1), the feed inlet of corresponding furnace body (1) is provided with tapered material distributor (4) at the top of inner cylinder (2), the secondary thermal decomposition tube of pyrolysis gas (5) is provided in inner cylinder (2), the inner cavity of inner cylinder (2) is not connected to the inner cavity of the secondary thermal decomposition tube of pyrolysis gas (5), it is outlet at the top of the secondary thermal decomposition tube of pyrolysis gas (5), the secondary thermal decomposition tube of pyrolysis gas (5) bottom is import, described furnace body (1) top is provided with pyrolysis gas outlet (6) and exhanst gas outlet (7), furnace body (1) lower part is provided with hot fume import (8), the secondary thermal decomposition tube of pyrolysis gas (5) outlet is connected to pyrolysis gas outlet (6), exhanst gas outlet (7) and hot fume import (8) are connected to inner cylinder (2) inner cavity.Heat transfer interaction, heating efficiency is high, realizes cascaded utilization of energy.
Description
Technical field
The present invention relates to a kind of pyrolysis oven, more specifically to a kind of gradual biomass high-efficiency energy-saving pyrolysis oven belongs to
In biomass energy technology field.
Background technique
Biomass is to absorb the organic substance that Carbon Dioxide in Air generates by photosynthesis.Its is widely distributed, can benefit
Dosage is big and is unique reproducible containing hydrocarbon component and thermal energy, storable natural fuel.
A kind of transformation technology of the biomass pyrolytic technology as clean and effective, can produce bio-natural gas, bio oil, life
The different fuel such as object charcoal or chemistry, material articles, are worldwide focus on research direction.Currently, generalling use outer heat
Device heat-exchanging process is solved, because the residence time is short in pyrolysis oven, material and furnace body heat exchange area are little for material, pyrolysis is caused not filled
Divide, the reaction time is longer, gas componant is complicated, fuel gases calorific value is not high, liquid and solid product quality are lower；Therefore its production effect
Rate is low, and device is more and complicated, and investment, operation, maintenance cost are high, significantly limits the popularization and application of biomass pyrolytic technology.
Summary of the invention
It is an object of the invention to more than the low, device for production efficiency existing for existing outer pyrolysis installation heat-exchanging process
The problems such as complicated, at high cost, provides a kind of gradual biomass high-efficiency energy-saving pyrolysis oven,
To achieve the above object, institute is the present invention using technical solution: a kind of gradual biomass high-efficiency energy-saving pyrolysis oven,
Including furnace body, feed inlet is provided at the top of the furnace body, middle part is provided with inner barrel and outer barrel, the inner cylinder barrel jacket in furnace body
It sets in outer cylinder, the feed inlet of corresponding furnace body is provided with tapered material distributor at the top of inner cylinder, and pyrolysis gas second heat is provided in inner cylinder
The inner cavity of Xie Guan, the inner cylinder are not connected to the inner cavity of the secondary thermal decomposition tube of pyrolysis gas, the secondary pyrolysis tube top portion of the pyrolysis gas
For outlet, the secondary pyrolysis bottom of the tube of pyrolysis gas is import, and the upper of furnace body is provided with pyrolysis gas outlet and exhanst gas outlet, furnace
Body lower part is provided with hot fume import, and the secondary thermal decomposition tube outlet of pyrolysis gas is connected to pyrolysis gas outlet, exhanst gas outlet and hot fume
Import is connected to interior tube inner chamber.
The helical structure that multiple groups are staggered to form up and down by multilayer flue gas guide plate is provided between the outer cylinder and inner cylinder,
The flue gas guide plate is the cored slab of both ends open, and flue gas guide plate is open at one end and interior tube inner chamber connection, flue gas are oriented to
Another end opening of plate is connected to the cavity between furnace body and outer cylinder, is provided between furnace body and outer cylinder every two layers of flue gas guide plate
Outer kicker baffle is provided with interior kicker baffle every two layers of flue gas guide plate between inner barrel and outer barrel, and outer kicker baffle and interior
It is staggered, is connected between the exhanst gas outlet and interior tube inner chamber by top layer's flue gas guide plate, institute between kicker baffle
It is connected between the hot fume import stated and interior tube inner chamber by bottom flue gas guide plate.
It is 10 degree with angle between neighbouring flue gas guide plate is organized.
The corresponding secondary pyrolysis tube top portion outlet of pyrolysis gas is provided with combustion gas guide plate, the combustion between outer cylinder and inner cylinder
Gas guide plate is the cored slab of both ends open, and combustion gas guide plate is open at one end and secondary pyrolysis tube cavity connection of venting one's spleen, combustion gas are led
It is connected to another end opening of plate with the cavity between furnace body and outer cylinder.
Compared with prior art, the beneficial effects of the present invention are:
1, the helical structure that material and product are formed in pyrolysis oven by multilayer flue gas guide plate in the present invention is by itself weight
Amount and whole inhomogeneities carry out moving blanking, realize that material realizes continuous production by self gravity；Multilayer flue gas guide plate
The helical structure of formation improves the heat exchange area of material, effectively promotion fuel gases calorific value, while the mechanical movement device without complexity,
Energy consumption is reduced, the reliability of system safe and stable operation is improved.
2, material-heat-exchanging area is improved using the helical structure that multilayer flue gas guide plate is formed in the present invention, strengthens moving knot
The inside and outside reaction of structure；Inside and outside portion's heating is carried out by the way of high-temperature flue gas baffling, promotes pyrolysis of the material in heating tube anti-
It answers, heating efficiency is high.It solves existing pyrolysis installation heat exchange is carried out using half gasification direct-combustion and indirect external heating mode and deposit
Heat exchange area less, the not high problem of gas values.
3, material is sufficiently pyrolyzed in pyrolysis oven in the present invention, and pyrolysis gas conveys downwards to be influenced to cool down by air cooling,
The secondary thermal decomposition tube of pyrolysis gas is influenced to carry out secondary pyrolytic reaction by reaction zone high temperature, and pyrolysis gas trend is similar to U-shaped, is improved and is
System overall heat exchange efficiency, effectively promotion fuel gases calorific value, output clean high-quality combustion gas.
4, inside and outside Synchronous Heating, lower layer's hot fume import are carried out by the way of the heat exchange of high-temperature flue gas baffling in the present invention
Flue-gas temperature it is high, be pyrolyzed material sufficiently, upper layer flue-gas temperature is relatively low to make material carry out initial reaction, and high-temperature flue gas exists
Temperature gradually decreases from bottom to top in flue gas guide plate, is finally transported to drying oven and material hoisting system makes full use of waste heat；
Pyrolysis gas is in the secondary thermal decomposition tube high temperature section generation secondary response of pyrolysis gas, upward discharge process to outside the secondary thermal decomposition tube of pyrolysis gas
Heat is transmitted, temperature gradually decreases, finally it is transported to combustion furnace, boiler and the power supply heat supply of gas electricity generator multipath for steam,
Improve comprehensive utilization value.Therefore entire pyrolysis oven heat transfer interaction, heating efficiency is high, realizes the ladder of energy
Grade utilizes.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
Fig. 2 is that hot fume moves towards schematic diagram in the present invention.
Fig. 3 is that inner cylinder hot fume moves towards figure in the present invention.
Fig. 4 is that outer cylinder hot fume moves towards figure in the present invention.
Fig. 5 is that pyrolysis gas moves towards schematic diagram in the present invention.
Fig. 6 is that inner cylinder pyrolysis gas moves towards figure in the present invention.
Fig. 7 is that outer cylinder pyrolysis gas moves towards figure in the present invention.
In figure, furnace body 1, inner cylinder 2, outer cylinder 3, tapered material distributor 4, the secondary thermal decomposition tube 5 of pyrolysis gas, pyrolysis gas outlet 6, flue gas
Outlet 7, hot fume import 8, flue gas guide plate 9, combustion gas guide plate 10, outer kicker baffle 11, interior kicker baffle 12, line level-sensing device
13, expansion joint 14, ash removing opening 15.
Specific embodiment
Below in conjunction with Detailed description of the invention and specific embodiment, the present invention is described in further detail.
Referring to Fig. 1, a kind of gradual biomass high-efficiency energy-saving pyrolysis oven, including furnace body 1 is provided at the top of the furnace body 1
Feed inlet.Middle part is provided with inner cylinder 2 and outer cylinder 3 in furnace body 1, and 2 cylinder of inner cylinder is nested in cylinder 3 outside, and 2 top of inner cylinder is right
The feed inlet of furnace body 1 is answered to be provided with tapered material distributor 4.Be provided with the secondary thermal decomposition tube 5 of pyrolysis gas in inner cylinder 2, the inner cylinder 2 it is interior
Chamber is not connected to the inner cavity of the secondary thermal decomposition tube 5 of pyrolysis gas；It is outlet, pyrolysis gas two at the top of the secondary thermal decomposition tube 5 of the pyrolysis gas
Secondary 5 bottom of thermal decomposition tube is import.1 top of furnace body is provided with pyrolysis gas outlet 6 and exhanst gas outlet 7, the setting of 1 lower part of furnace body
There is hot fume import 8, the secondary outlet of thermal decomposition tube 5 of pyrolysis gas is connected to pyrolysis gas outlet 6, and exhanst gas outlet 7 and hot fume import 8 are equal
It is connected to 2 inner cavity of inner cylinder.
Referring to Fig. 1, specifically, being provided with multiple groups between the outer cylinder 3 and inner cylinder 2 by about 9 multilayer flue gas guide plate
The helical structure being staggered to form；The flue gas guide plate 9 be both ends open cored slab, flue gas guide plate 9 it is open at one end with
2 inner cavity connection of inner cylinder, another end opening of flue gas guide plate 9 are connected to the cavity between furnace body 1 and outer cylinder 3.Furnace body 1 and outer cylinder 3
Between two layers of flue gas guide plate 9 be provided with outer kicker baffle 11, every two layers of flue gas guide plate 9 between inner cylinder 2 and outer cylinder 3
It is provided with interior kicker baffle 12, and is staggered between outer kicker baffle 11 and interior kicker baffle 12；The exhanst gas outlet 7 with
It is connected between 2 inner cavity of inner cylinder by top layer's flue gas guide plate 9, by most between 2 inner cavity of the hot fume import 8 and inner cylinder
Bottom flue gas guide plate 9 is connected to.It further, is 10 degree with angle between neighbouring flue gas guide plate 9 is organized, so that together
Group flue gas guide plate 9 is rendered as a kind of gradual more moving helical structures on the whole.
Referring to Fig. 1, specifically, corresponding secondary 5 top exit of thermal decomposition tube of pyrolysis gas is provided between outer cylinder 3 and inner cylinder 2
Combustion gas guide plate 10, the combustion gas guide plate 10 be both ends open cored slab, combustion gas guide plate 10 it is open at one end with vent one's spleen
Secondary 5 inner cavity connection of thermal decomposition tube, another end opening of combustion gas guide plate 10 are connected to the cavity between furnace body 1 and outer cylinder 3.And inner cylinder
Combustion gas guide plate 10 is corresponded between 2 and outer cylinder 3 and flue gas guide plate 9 is provided with isolation guide plate.
Referring to Fig. 1 to Fig. 4, this pyrolysis oven carries out biomass material by the heated flue gas guide plate 9 of high-temperature flue gas
Heat exchange, to realize the pyrolysis to biomass material；The flue gas guide plate 9 of cored slab structure is used for through hot fume, and allows heat
Flue gas heats it.950 DEG C or so the hot fumes from combustion furnace enter this pyrolysis oven from hot fume import 8, from exhanst gas outlet 7
Outlet, i.e. high-temperature flue gas make it be gradually heated up heat from pyrolysis section bottom in and top out by carrying out heat transfer to blocky biomass material
Solution, final product are pyrolysis gas and pyrolytic carbon.11 oriented control flue gas of outer kicker baffle circulation between inner cylinder 2 and outer cylinder 3, reaches
To the purpose of artificial control hot fume heat exchange trend；So that hot fume is moved towards according to " Z " font to flue gas guide plate 9 from bottom to up
It is heated, comes into contact in a large area biomass material with the flue gas guide plate 9 after heating, effectively realize heat in flue gas guide plate 9
Heat transfer efficiency of the flue gas to material.
Referring to Fig. 1, Fig. 5 to Fig. 7, this pyrolysis oven carries out moving blanking, the pyrolysis of generation along with material in pyrolysis oven
Gas transmits downwards；Being influenced flue-gas temperature by air cooling can reduce, and the pyrolysis gas temperature for being eventually collected in 1 lower part of furnace body is 300
DEG C~400 DEG C.Pyrolysis gas is gradually delivered up in the secondary thermal decomposition tube 5 of pyrolysis gas, and trend is similar U-shaped, and secondary thermal decomposition tube is high
Warm area is 500 DEG C~600 DEG C, and pyrolysis gas carries out secondary pyrolysis, and reaction is abundant；Pyrolysis gas is delivered up in the process constantly to pyrolysis
Furnace transmits heat, and temperature is gradually lowered to 400 DEG C or so, final pyrolysis gas from pyrolysis gas outlet 6 be transported to combustion furnace, boiler and
The equipment multipath such as gas electricity generator powers heat supply for steam, to improve pyrolysis gas comprehensive utilization value.
Referring to Fig. 1 to Fig. 7, when pyrolysis, biomass material is put into reach tapered material distributor 4 in pyrolysis oven first, bored
Biomass material can uniformly drop in the cavity between furnace body 1 and outer cylinder 3 under the action of shape tripper 4.Multilayer flue gas guiding
The helical structure that about 9 plate is staggered to form substantially increases material contact area in pyrolysis oven, makees material in self gravity
With lower realization successive reaction；Meanwhile 9 temperature of same layer flue gas guide plate difference, keep material reaction degree different, gravity is not
Uniformly make different parts material sinking speed different, avoids stopping state appearance.Into material initial water content in pyrolysis oven
It is 15% or so, by initial reaction, the secondary thermal decomposition tube gas in the flue gas and the secondary thermal decomposition tube 5 of pyrolysis gas in flue gas guide plate 9
It is warming up to 300-400 DEG C under the action of state product waste heat, is provided safeguard for the complete reaction of material；Reach using pyroreaction
500-600 DEG C, realize fully reacting.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
Specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, exist
Under the premise of not departing from present inventive concept, a number of simple deductions or replacements can also be made, and above structure all shall be regarded as belonging to
Protection scope of the present invention.
Claims (4)
1. a kind of gradual biomass high-efficiency energy-saving pyrolysis oven, it is characterised in that: including furnace body (1), set at the top of the furnace body (1)
It is equipped with feed inlet, middle part is provided with inner cylinder (2) and outer cylinder (3) in furnace body (1), and the inner cylinder (2) cylinder is nested with cylinder (3) outside
In, the feed inlet of corresponding furnace body (1) is provided with tapered material distributor (4) at the top of inner cylinder (2), and inner cylinder is provided with pyrolysis gas two in (2)
The inner cavity of secondary thermal decomposition tube (5), the inner cylinder (2) is not connected to the inner cavity of the secondary thermal decomposition tube of pyrolysis gas (5), the pyrolysis gas two
It is outlet at the top of secondary thermal decomposition tube (5), the secondary thermal decomposition tube of pyrolysis gas (5) bottom is import, and the furnace body (1) top is provided with heat
It vents one's spleen outlet (6) and exhanst gas outlet (7), furnace body (1) lower part is provided with hot fume import (8), and the secondary thermal decomposition tube of pyrolysis gas (5) goes out
Mouth is connected to pyrolysis gas outlet (6), and exhanst gas outlet (7) and hot fume import (8) are connected to inner cylinder (2) inner cavity.
2. a kind of gradual biomass high-efficiency energy-saving pyrolysis oven according to claim 1, it is characterised in that: the outer cylinder
(3) helical structure that multiple groups are staggered to form up and down by multilayer flue gas guide plate (9), the cigarette are provided between inner cylinder (2)
Gas guide plate (9) is the cored slab of both ends open, and flue gas guide plate (9) is open at one end and inner cylinder (2) inner cavity connection, flue gas are oriented to
Cavity between plate (9) another end opening and furnace body (1) and outer cylinder (3) is connected to, every two layers between furnace body (1) and outer cylinder (3)
Flue gas guide plate (9) is provided with outer kicker baffle (11), is set between inner cylinder (2) and outer cylinder (3) every two layers of flue gas guide plate (9)
It is equipped with interior kicker baffle (12), and is staggered between outer kicker baffle (11) and interior kicker baffle (12), the flue gas goes out
It is connected between mouth (7) and inner cylinder (2) inner cavity by top layer's flue gas guide plate (9), the hot fume import (8) and inner cylinder
(2) it is connected between inner cavity by bottom flue gas guide plate (9).
3. a kind of gradual biomass high-efficiency energy-saving pyrolysis oven according to claim 2, it is characterised in that: same to organize phase up and down
Angle is 10 degree between adjacent flue gas guide plate (9).
4. a kind of gradual biomass high-efficiency energy-saving pyrolysis oven according to claim 1, it is characterised in that: corresponding pyrolysis gas
Secondary thermal decomposition tube (5) top exit is provided with combustion gas guide plate (10) between outer cylinder (3) and inner cylinder (2), and the combustion gas is led
Be the cored slab of both ends open to plate (10), combustion gas guide plate (10) it is open at one end with vent one's spleen secondary thermal decomposition tube (5) inner cavity connection,
Cavity between combustion gas guide plate (10) another end opening and furnace body (1) and outer cylinder (3) is connected to.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810932492.6A CN109266370B (en) | 2018-08-16 | 2018-08-16 | Progressive biomass high-efficiency energy-saving pyrolysis furnace |
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| CN201810932492.6A CN109266370B (en) | 2018-08-16 | 2018-08-16 | Progressive biomass high-efficiency energy-saving pyrolysis furnace |
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| CN109266370A true CN109266370A (en) | 2019-01-25 |
| CN109266370B CN109266370B (en) | 2020-12-15 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109161389A (en) * | 2018-08-16 | 2019-01-08 | 湖北师范大学 | A kind of self weight spiral progressive biomass high-efficiency energy-saving pyrolysis system |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005164094A (en) * | 2003-12-01 | 2005-06-23 | Takuma Co Ltd | Kiln type external heating furnace |
| CN101660840A (en) * | 2009-09-28 | 2010-03-03 | 于绍文 | Hot-blast stove with combustion equipment |
| CN102249225A (en) * | 2011-06-13 | 2011-11-23 | 福建省龙岩龙能粉煤灰综合利用有限公司 | System using biomass for heat supply for producing activated carbon by fly ash |
| CN102776007A (en) * | 2012-07-12 | 2012-11-14 | 华中科技大学 | Continuous biomass pyrolytic carbon gas-oil poly-generation system |
| CN102816581A (en) * | 2012-07-12 | 2012-12-12 | 华中科技大学 | Vertical tube moving bed continuous pyrolysis apparatus for biomass |
| CN103320152A (en) * | 2013-06-28 | 2013-09-25 | 中国科学院广州能源研究所 | Vertical type sedimentation furnace for producing biological carbon |
| CN104099111A (en) * | 2014-07-21 | 2014-10-15 | 武汉海德新能源投资有限公司 | Continuous and overall biomass pyrolysis furnace |
| JP2015129624A (en) * | 2013-12-04 | 2015-07-16 | 株式会社ブリヂストン | rotary kiln |
| US20170348741A1 (en) * | 2014-12-24 | 2017-12-07 | Takahashi Seisakusho Inc. | Carbonizing furnace, pyrolytic furnace, water gas generation system, hydrogen gas generation system, and power generation system |
| CN107557041A (en) * | 2017-10-27 | 2018-01-09 | 青岛伊诺威能源化工新技术有限公司 | Vertical two-way heats low-order coal rapid pyrolysis apparatus |
-
2018
- 2018-08-16 CN CN201810932492.6A patent/CN109266370B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005164094A (en) * | 2003-12-01 | 2005-06-23 | Takuma Co Ltd | Kiln type external heating furnace |
| CN101660840A (en) * | 2009-09-28 | 2010-03-03 | 于绍文 | Hot-blast stove with combustion equipment |
| CN102249225A (en) * | 2011-06-13 | 2011-11-23 | 福建省龙岩龙能粉煤灰综合利用有限公司 | System using biomass for heat supply for producing activated carbon by fly ash |
| CN102776007A (en) * | 2012-07-12 | 2012-11-14 | 华中科技大学 | Continuous biomass pyrolytic carbon gas-oil poly-generation system |
| CN102816581A (en) * | 2012-07-12 | 2012-12-12 | 华中科技大学 | Vertical tube moving bed continuous pyrolysis apparatus for biomass |
| CN103320152A (en) * | 2013-06-28 | 2013-09-25 | 中国科学院广州能源研究所 | Vertical type sedimentation furnace for producing biological carbon |
| JP2015129624A (en) * | 2013-12-04 | 2015-07-16 | 株式会社ブリヂストン | rotary kiln |
| CN104099111A (en) * | 2014-07-21 | 2014-10-15 | 武汉海德新能源投资有限公司 | Continuous and overall biomass pyrolysis furnace |
| US20170348741A1 (en) * | 2014-12-24 | 2017-12-07 | Takahashi Seisakusho Inc. | Carbonizing furnace, pyrolytic furnace, water gas generation system, hydrogen gas generation system, and power generation system |
| CN107557041A (en) * | 2017-10-27 | 2018-01-09 | 青岛伊诺威能源化工新技术有限公司 | Vertical two-way heats low-order coal rapid pyrolysis apparatus |
Non-Patent Citations (2)
| Title |
|---|
| 丛宏斌: "生物质连续热解炭气油联产中试系统开发", 《农业工程学报》 * |
| 姚宗路: "生物炭二级循环折流式冷却中试系统的设计与试验", 《农业工程学报》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109161389A (en) * | 2018-08-16 | 2019-01-08 | 湖北师范大学 | A kind of self weight spiral progressive biomass high-efficiency energy-saving pyrolysis system |
| CN109161389B (en) * | 2018-08-16 | 2023-11-03 | 湖北师范大学 | Self-weight spiral progressive biomass efficient energy-saving pyrolysis system |
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| CN109266370B (en) | 2020-12-15 |
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