CN108659864A - A kind of charcoal based compound fertilizer production biomass carbonizing furnace - Google Patents
A kind of charcoal based compound fertilizer production biomass carbonizing furnace Download PDFInfo
- Publication number
- CN108659864A CN108659864A CN201810479205.0A CN201810479205A CN108659864A CN 108659864 A CN108659864 A CN 108659864A CN 201810479205 A CN201810479205 A CN 201810479205A CN 108659864 A CN108659864 A CN 108659864A
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- China
- Prior art keywords
- chamber
- based compound
- compound fertilizer
- hothouse
- fertilizer production
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Classifications
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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
- C10B1/00—Retorts
- C10B1/02—Stationary retorts
- C10B1/04—Vertical retorts
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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
-
- 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
The invention discloses a kind of charcoal based compound fertilizer production biomass carbonizing furnaces, furnace interior is sequentially with storage compartment, hothouse, carbonization chamber and ageing cooling chamber from top to bottom, feed hopper is equipped with above storage compartment, furnace body is equipped between storage compartment and hothouse for pellet, the first overhead door is equipped between hothouse and carbonization chamber, it is equipped with the second overhead door between carbonization chamber and ageing cooling chamber, it is aged cooling chamber carbon outleting port and is equipped with third overhead door, it is equipped with drying device in hothouse, burner is equipped in carbonization chamber；Storage compartment, hothouse, carbonization chamber, ageing cooling chamber the sequence setting from top to bottom in furnace body in the present invention, after biological material completes charring process in any one chamber, opening overhead door biological material can fall into next chamber, it does not need additional transloading equipment and carrys out transporting biological material, it is thus compacter between charing chambers at different levels, it is also compacter between charring process at different levels, and then carbonize efficiency and carbonize quality and be obtained for raising.
Description
Technical field
The present invention relates to retort technical field more particularly to a kind of charcoal based compound fertilizer production biomass carbonizing furnaces.
Background technology
Agricultural crop straw is a kind of important agricultural wastes, and the resource that one kind is inexhaustible, nexhaustible, so
And all the time, agricultural crop straw not only brings serious environmental pollution, but also cause resource by random discarding, burning
Significant wastage；In recent years, as country increasingly payes attention to resources and environment problems, agricultural crop straw be effectively treated and profit
The great attention of Party and government is received with problem, and energy saving as the strategic emerging industries that state key is supported and encourageed
The important content of field of environment protection.
Therefore, it is to solve the problems, such as this to greatly develop the innoxious of agricultural crop straw, minimizing and resource treatment technique
Key, currently, the treatment technology of agricultural crop straw mainly include direct returning to farmland, be used as fuel, compost fermentation, gasification, liquefaction
Deng.But these technologies are still limited by a variety of objective condition, there is variety of problems, as process cycle is longer, condition
It is more demanding, treatment effeciency is relatively low, to environment, there is secondary pollutions etc..
In recent years, the Fertilizer Transformed of the biomass such as agricultural crop straw is using the concern for receiving each side, wherein by crops straw
The biomass carbon formed after stalk charing is applied in the production of compound fertilizer, and there is significant soil improvement and crop yield to imitate
Fruit additionally aids the discharge for reducing carbon dioxide isothermal chamber gas in addition, agricultural crop straw carbonizes to form biomass carbon, for
Developing low-carbon agriculture and soil carbon sequestration has good facilitation.
However, the formation of biomass carbon must could be realized under conditions of high temperature, anoxic or anaerobism, in order to ensure biology
The good liquid manure absorption of matter charcoal, which is protected, stores performance and physical chemistry quality, it is necessary to dependent on a kind of high-performance bio disclosure satisfy that requirement
Matter retort.Existing biomass carbonizing furnace is there is inconvenient for operation, highly energy-consuming, carbonization condition is unstable, charing efficiency is low,
The problems such as carbide poor quality, it would be highly desirable to improve and perfect.
Invention content
To solve technical problem present in background technology, the present invention proposes a kind of charcoal based compound fertilizer production biomass
Retort.
A kind of charcoal based compound fertilizer production biomass carbonizing furnace proposed by the present invention, including furnace body, furnace interior is from upper
It is sequentially with storage compartment, hothouse, carbonization chamber and ageing cooling chamber under, is equipped with feed hopper above storage compartment, furnace body is in storing
It is formed with feed section between room and hothouse, is fed in section and is rotatably mounted with for pellet, feed ball surface and feed section side
Be reserved between wall for biological material by gap, the first overhead door, carbonization chamber and old are equipped between hothouse and carbonization chamber
The second overhead door is equipped between change cooling chamber, ageing cooling chamber carbon outleting port is equipped with third overhead door, and hothouse is interior equipped with drying device, charcoal
Change indoor equipped with burner.
Preferably, feed ball surface extends outward to form multiple fins for pushing biological material lightly.
Preferably, burner is located in the middle part of carbonization chamber, and multiple thermal holes are offered on burner.
Preferably, it is equipped with combustion chamber in burner, drying chamber, drying chamber and combustion chamber are equipped in drying device
Room is connected.
Preferably, it is hinged with cover board on storage compartment's feed inlet.
Preferably, further include transmission device, transmission device, which is located at, to be aged below cooling chamber carbon outleting port.
Preferably, it is fixed with cat ladder on furnace body lateral wall.
Preferably, motor driving is rotated for pellet.
Preferably, the second overhead door surface is coated with thermal insulation material.
In the present invention, the charcoal based compound fertilizer production biomass carbonizing furnace proposed, storage compartment, hothouse, carbonization chamber,
Being aged cooling chamber, sequence is arranged from top to bottom in furnace body, after biological material completes charring process in any one chamber,
Opening overhead door biological material can fall into next chamber, do not need additional transloading equipment and carry out transporting biological material,
It is thus compacter between charing chambers at different levels, it is also compacter between charring process at different levels, carbonize efficiency and charing quality all
It is improved.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of charcoal based compound fertilizer production biomass carbonizing furnace proposed by the present invention.
Specific implementation mode
As shown in FIG. 1, FIG. 1 is a kind of structures of charcoal based compound fertilizer production biomass carbonizing furnace proposed by the present invention to show
It is intended to.
Referring to Fig.1, a kind of charcoal based compound fertilizer production biomass carbonizing furnace proposed by the present invention, including furnace body, furnace body
Inside is sequentially with storage compartment 11, hothouse 12, carbonization chamber 13 and ageing cooling chamber 14 from top to bottom, and 11 top of storage compartment is equipped with
Feed hopper 15, biological material enter storage compartment 11 by feed hopper 15, and furnace body is formed between storage compartment 11 and hothouse 12
There is feed section, is fed in section and is rotatably mounted with for pellet 2, for being reserved with gap between 2 surface of pellet and feed section side wall,
There is motor-driven rotation for pellet 2, motor is not shown, when being rotated for pellet 2, under the drive for pellet 2, in storage compartment 11
Biological material through being fallen into hothouse 12 for the gap between pellet 2 and feed section inner wall, drying is equipped in hothouse 12
Device 4, drying device 4 is for preheating biological material so that the moisture evaporation inside biological material is fallen, hothouse
The first overhead door 31 is equipped between 12 and carbonization chamber 13, the biological material opened in 31 hothouse 12 of the first overhead door can enter charcoal
Change in room 13, burner 5 is equipped in carbonization chamber 13, burner 5 is for heating biological material so that biomass
It carries out being decomposed thermally to form charcoal in carbonization chamber 13, is equipped with the second overhead door 32 between carbonization chamber 13 and ageing cooling chamber 14, beats
Opening the charcoal in 32 carbonization chamber 13 of the second overhead door can enter in ageing cooling chamber 14, and ageing cooling chamber 14 is used to give birth to high temperature
Substance charcoal cools down, and ageing 14 carbon outleting port of cooling chamber is equipped with third overhead door 33, third overhead door 33 is opened, after ageing is cooling
Charcoal can from ageing cooling chamber 14 in fall come out.
In the present embodiment, multiple fins 21 are extended outward to form for 2 surface of pellet, when being rotated for pellet 2, fin 21 is taken off
The biological material in storage compartment 11 is drawn to enter in hothouse 12, meanwhile, after stopping operating for pellet 2,21 lucky position of fin
, will be completely separated between storage compartment 11 and hothouse 12 in for the gap between pellet 2 and feed section inner wall, prevent storage compartment
Biological material in 11 freely drops down onto in hothouse 12, causes congestion in hothouse 12.
Burner 5 is in the form of a column structure and is equipped with combustion chamber, burning dress in 13 middle part of carbonization chamber, burner 5
It sets and offers multiple thermal holes 51 on 5 and conducted to carbonization chamber 13 for the heat of combustion chamber；Drying device 4 is in coniform peace
It is equipped with drying chamber in 12 bottom of hothouse, drying device 4, is connected at the top of drying chamber bottom and combustion chamber, fires
Burning the indoor heat of chamber can conduct to drying chamber, thus drying chamber need not be additionally provided with heating plant, design in this way
Play the role of energy-saving and environment-friendly.
It is hinged with cover board 6 on 11 feed inlet of storage compartment, prevents oxygen in carbonization process from entering furnace interior, influences charing product
Matter；Transmission device 7 is additionally provided with below Chen Hua cooling chamber carbon outleting ports, the transmission device 7 in the present embodiment is Caterpillar conveyer,
The charcoal come out from ageing cooling chamber 14 is transported to elsewhere by Caterpillar conveyer；Second overhead door, 32 surface is coated with guarantor
Adiabator prevents the heat in carbonization chamber 13 from entering ageing cooling chamber 14, influences to be aged cooling velocity.
Be fixed with cat ladder 8 on furnace body lateral wall, the personnel of being conveniently operated climb to charing operated at the top of furnace body, check,
Repair etc..
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of charcoal based compound fertilizer production biomass carbonizing furnace, which is characterized in that including furnace body, furnace interior is from top to bottom
Be sequentially with storage compartment (11), hothouse (12), carbonization chamber (13) and ageing cooling chamber (14), be equipped with above storage compartment (11) into
Hopper (15), furnace body are formed with feed section between storage compartment (11) and hothouse (12), are fed in section and are rotatably mounted with
For pellet (2), for be reserved between pellet (2) surface and feed section side wall for biological material by gap, hothouse
(12) it is equipped with the first overhead door (31) between carbonization chamber (13), is turned over equipped with second between carbonization chamber (13) and ageing cooling chamber (14)
Door (32), ageing cooling chamber (14) carbon outleting port are equipped with third overhead door (33), drying device (4), charing are equipped in hothouse (12)
Burner (5) is equipped in room (13).
2. charcoal based compound fertilizer production biomass carbonizing furnace according to claim 1, which is characterized in that for pellet (2)
Surface extends outward to form multiple fins (21) for pushing biological material lightly.
3. charcoal based compound fertilizer production biomass carbonizing furnace according to claim 1, which is characterized in that burner
(5) it is located in the middle part of carbonization chamber (13), multiple thermal holes (51) is offered on burner (5).
4. charcoal based compound fertilizer production biomass carbonizing furnace according to claim 1, which is characterized in that burner
(5) it is equipped with combustion chamber in, is equipped with drying chamber in drying device (4), drying chamber is connected with combustion chamber.
5. charcoal based compound fertilizer production biomass carbonizing furnace according to claim 1, which is characterized in that storage compartment (11)
Cover board (6) is hinged on feed inlet.
6. charcoal based compound fertilizer production biomass carbonizing furnace according to claim 1, which is characterized in that further include transmission
Device (7), transmission device (7) are located at below ageing cooling chamber (14) carbon outleting port.
7. charcoal based compound fertilizer production biomass carbonizing furnace according to claim 1, which is characterized in that furnace body lateral wall
On be fixed with cat ladder (8).
8. charcoal based compound fertilizer production biomass carbonizing furnace according to claim 1, which is characterized in that motor driving supplies
Pellet (2) rotates.
9. charcoal based compound fertilizer production biomass carbonizing furnace according to claim 1, which is characterized in that the second overhead door
(32) surface is coated with thermal insulation material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810479205.0A CN108659864A (en) | 2018-05-18 | 2018-05-18 | A kind of charcoal based compound fertilizer production biomass carbonizing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810479205.0A CN108659864A (en) | 2018-05-18 | 2018-05-18 | A kind of charcoal based compound fertilizer production biomass carbonizing furnace |
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| Publication Number | Publication Date |
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| CN108659864A true CN108659864A (en) | 2018-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810479205.0A Pending CN108659864A (en) | 2018-05-18 | 2018-05-18 | A kind of charcoal based compound fertilizer production biomass carbonizing furnace |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110079337A (en) * | 2019-04-29 | 2019-08-02 | 河南科技大学 | A kind of retort of pyrolysis gas of biomass recycling and biomass carbonated method |
| CN111849513A (en) * | 2020-07-23 | 2020-10-30 | 河南科技大学 | Biomass carbonization furnace |
| CN115152407A (en) * | 2022-07-07 | 2022-10-11 | 中国农业科学院农业环境与可持续发展研究所 | Maize straw reaps and smashes still field removal all-in-one of carbomorphism |
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| CN104610990A (en) * | 2015-01-14 | 2015-05-13 | 太原理工大学 | Low-rank coal adiabatic pyrolysis device |
| CN105062527A (en) * | 2015-08-12 | 2015-11-18 | 西安有色冶金设计研究院 | Powdered coal microwave pyrolysis and retorting furnace |
| CN107858158A (en) * | 2017-11-17 | 2018-03-30 | 巴东隆生生物科技有限公司 | A kind of rice husk carbonizing device |
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2018
- 2018-05-18 CN CN201810479205.0A patent/CN108659864A/en active Pending
Patent Citations (3)
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| CN104610990A (en) * | 2015-01-14 | 2015-05-13 | 太原理工大学 | Low-rank coal adiabatic pyrolysis device |
| CN105062527A (en) * | 2015-08-12 | 2015-11-18 | 西安有色冶金设计研究院 | Powdered coal microwave pyrolysis and retorting furnace |
| CN107858158A (en) * | 2017-11-17 | 2018-03-30 | 巴东隆生生物科技有限公司 | A kind of rice husk carbonizing device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110079337A (en) * | 2019-04-29 | 2019-08-02 | 河南科技大学 | A kind of retort of pyrolysis gas of biomass recycling and biomass carbonated method |
| CN111849513A (en) * | 2020-07-23 | 2020-10-30 | 河南科技大学 | Biomass carbonization furnace |
| CN111849513B (en) * | 2020-07-23 | 2021-08-13 | 河南科技大学 | Biomass carbonization furnace |
| CN115152407A (en) * | 2022-07-07 | 2022-10-11 | 中国农业科学院农业环境与可持续发展研究所 | Maize straw reaps and smashes still field removal all-in-one of carbomorphism |
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Application publication date: 20181016 |