CN104479784B - A kind of environment-friendly type adds the processing method of charcoal biomass fuel - Google Patents

A kind of environment-friendly type adds the processing method of charcoal biomass fuel Download PDF

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Publication number
CN104479784B
CN104479784B CN201410704873.0A CN201410704873A CN104479784B CN 104479784 B CN104479784 B CN 104479784B CN 201410704873 A CN201410704873 A CN 201410704873A CN 104479784 B CN104479784 B CN 104479784B
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China
Prior art keywords
powder
charcoal
mineral
kilograms
biomass fuel
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Expired - Fee Related
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CN201410704873.0A
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Chinese (zh)
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CN104479784A (en
Inventor
余红
周世利
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HULUDAO CITY NANPIAO DISTRICT TENGXING BIOMASS FUEL PLANT
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HULUDAO CITY NANPIAO DISTRICT TENGXING BIOMASS FUEL PLANT
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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
    • 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
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel

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  • Solid Fuels And Fuel-Associated Substances (AREA)

Abstract

The present invention proposes that a kind of environment-friendly type adds the processing method of charcoal biomass fuel.It is taken as object stalk powder, biomass carbon powder, bentonite, iron oxide, limestone powder, mineral and animals and plants greasy filth, mixes die mould, becomes rodlike plus charcoal biomass fuel pellet.Have calorific value high using biomass fuel made of the method for the present invention, has good burning performance, it is easy to form, the advantages of high production efficiency.It is suitable for the processing method application as high heating value biomass fuel.

Description

A kind of environment-friendly type adds the processing method of charcoal biomass fuel
Technical field
The present invention relates to fuel area, specifically a kind of environment-friendly type adds the processing method of charcoal biomass fuel.
Background technique
Had been obtained using plant waste as the biomass fuel of Raw material processing it is commonly used, but due to simple plant Granular fuel calorific value made of waste is low, therefore can only use as low-energy compound, uncomfortable to the higher occasion of thermal requirement With, cannot especially reach environmental protection technical requirements.
The existing method with plant waste processing biological particles fuel is: by the plant including straw and sawdust Waste is ground into powder, then passes through pelletizer, and pressurization heating is gelatinized by plant waste itself, generates cementation, add Work is at granular fuel.Due to being added without performance improvement raw material in plant waste processing biological particles Fuel Process, thus, Flue gas can not purify, without the feature of environmental protection.
Summary of the invention
In order to improve biomass fuel unit calorific value, the invention proposes the processing that a kind of environment-friendly type adds charcoal biomass fuel Method.This method is cooperated by corn stover and auxiliary agent, and biomass carbon and animals and plants greasy filth is added, and is processed respectively, hot extrusion Pressing formation is made and adds charcoal biomass granule fuel.
It is yes that the present invention, which solves scheme used by technical problem,
Ingredient: object stalk powder, biomass carbon powder, bentonite, iron oxide, limestone powder, mineral and dynamic plant are taken as Object greasy filth, as raw material；
Charcoal biomass fuel pellet is added to process:
Take 67 kilograms of maize straw powder；
10 kilograms of charcoal powder are dispersed in mineral and 10 kilograms of animals and plants greasy filth；
Water 15 will be added in the gross mass mineral material of 5 kilograms of bentonite, 3 kilograms of iron oxide and 5 kilograms of limestone powder compositions ~25%；
By the raw material mixing die mould, become rodlike plus charcoal biomass fuel pellet.
The corn stalk powder powder stock takes corn stover to be added in crushing grass bruising machine and is crushed into cotton-shaped or graininess, As corn stalk powder powder stock.
Good effect has calorific value high, has good burning performance, be easy into using biomass fuel made of the method for the present invention The advantages of type, high production efficiency.It is suitable for as high heating value biomass fuel and processing method application.
Specific embodiment
Ingredient: object stalk powder, biomass carbon powder, bentonite, iron oxide, limestone powder, mineral and dynamic plant are taken as Object greasy filth, as raw material；
Charcoal biomass fuel pellet is added to process:
Take 67 kilograms of maize straw powder；
10 kilograms of charcoal powder are dispersed in mineral and 10 kilograms of animals and plants greasy filth；
Water 15 will be added in the gross mass mineral material of 5 kilograms of bentonite, 3 kilograms of iron oxide and 5 kilograms of limestone powder compositions ~25%；
By the raw material mixing die mould, become rodlike plus charcoal biomass fuel pellet.
The corn stalk powder powder stock takes corn stover to be added in crushing grass bruising machine and is crushed into cotton-shaped or graininess, As corn stalk powder powder stock.
The charcoal powder, crop material or sawdust are added in charcoal-making machine, are crushed to biomass carbon rod, are crushed Become biomass carbon powder raw material afterwards；
Mineral bentonite is added in mineral breaker by the bentonite, and bentonite material is made through crushing；
Chemical method brown iron oxide is broken into powder, as raw iron oxide material by the iron oxide；
The principle of the invention:
Maize straw powder has soft and moist property, and containing sugar and fiber organic matter, therefore convenient for molding.
Biomass carbon powder, calorific value is high, has good burning performance, therefore can be improved the unit mass combustion of biomass fuel pellet Burning value.
Bentonite has caking property in the case where there is water condition, and has physics and chemical adsorptivity.
Iron oxide is oxygen-containing oxide, heated to be reduced to metallic iron in fuel combustion, deviates from oxygen, oxygen shape in conjunction with carbon At carbonoxide, therefore there is combustion-supporting effect.
Lime stone, during organic compound combustion, the calcium carbonate in lime stone can play desulfurization and denitration, produce Raw gas cleaning effect.
By made of ingredient of the present invention and processing method plus charcoal biomass fuel high mechanical strength, good permeability and flammability Can it is good, can purifying smoke, especially joined biomass carbon and mineral and animals and plants greasy filth in the feed, therefore increase and contain Charcoal amount and calorific value, and it is good with other raw material conjugations, improve combustibility.
During be processed by the method for the present invention plus charcoal biomass fuel combustion, since mineral and animals and plants greasy filth are carbon Hydrogen compound, so gasification, and combustion first, generates volatilization combustion gas, the higher biomass carbon of the burning point that ignites, and make plant waste Object corn stover is burnt together, in the case where acting on oxygen, is generated carbon monoxide and carbon dioxide, is released heat, under the action of heat, Oxygen is released in iron oxide reduction, and oxygen is reacted with carbon generates carbon dioxide, releases heat, and so that the carbon of remaining is burnt away and put Heat out, while metallic iron is generated, the mineral qualitative response in the calcium carbonate and fuel in lime stone converts sulphur and itrated compound solid It is fixed, the discharge of sulphur, nitrogen is reduced, the effect of environmental protection is played.
Mineral and animals and plants greasy filth can play lubricating action in fuel process, and therefore, processability is good.
During adding charcoal biomass fuel combustion, silicon and added iron, calcium and bentonite in fuel ash gather shape At the burning slag of porosity and looseness shape, so that nitride and sulfide are absorbed, are converted and fixed, play the role of solid sulphur and nitrogen, therefore Generate environmental-protection function.
Comparative test:
Sampled measurement, 3525J/ kilograms of fuel value of plant waste granular fuel, the present invention reaches 6200J/ kilograms.It says The bright present invention relatively traditional plant waste particle fuel calorific value is high.

Claims (1)

1. a kind of environment-friendly type adds the processing method of charcoal biomass fuel, it is characterized in that:
Ingredient: object stalk powder, biomass carbon powder, bentonite, iron oxide, limestone powder, mineral and vegetable and animals oils are taken as Mud, as raw material；
Charcoal biomass fuel pellet is added to process:
Take 67 kilograms of maize straw powder；
10 kilograms of charcoal powder are dispersed in mineral and 10 kilograms of animals and plants greasy filth；
Will 5 kilograms of bentonite, 3 kilograms of iron oxide and 5 kilograms of limestone powder composition gross mass mineral materials in plus water 15~ 25%；
By the raw material mixing die mould, become rodlike plus charcoal biomass fuel pellet；
The corn stalk powder powder stock takes corn stover to be added in crushing grass bruising machine and is crushed into cotton-shaped or graininess, as Corn stalk powder powder stock；
The charcoal powder, crop material or sawdust are added in charcoal-making machine, are crushed to biomass carbon rod, then will be given birth to Substance carbon rod is added in pulverizer, and partial size biomass carbon powder raw material is made through crushing；
Mineral bentonite is added in mineral breaker by the bentonite, and bentonite material is made through crushing；
The iron oxide crushes chemical method iron oxide, as raw iron oxide material；
Mineral lime stone is added in mineral breaker by the limestone powder, and raw limestone is made through crushing.
CN201410704873.0A 2014-12-01 2014-12-01 A kind of environment-friendly type adds the processing method of charcoal biomass fuel Expired - Fee Related CN104479784B (en)

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CN105969453A (en) * 2016-02-17 2016-09-28 蚌埠华东石膏有限公司 Low-chlorine value biomass briquette fuel and production method thereof
CN105969460A (en) * 2016-02-17 2016-09-28 蚌埠华东石膏有限公司 Environmental protection-type high-calorific value biomass briquette fuel and production method thereof
CN105969469A (en) * 2016-02-18 2016-09-28 安徽东方金河精密机械制造有限公司 Moth-proof high-combustion efficiency biomass briquette fuel and production method thereof
CN105754678A (en) * 2016-03-03 2016-07-13 黑龙江泰昇农业科技开发有限公司 Efficient quick-burning biomass composite clean fuel and processing method
CN106085539A (en) * 2016-06-02 2016-11-09 铜陵兴茂农业专业合作社 A kind of high intensity sawdust based biomass granule and preparation method thereof
CN105861097A (en) * 2016-06-15 2016-08-17 安徽新生力生物科技有限公司 Method for processing environment-friendly inflammable biomass fuel
CN106281547A (en) * 2016-08-17 2017-01-04 安徽翔丰再生能源有限公司 Environment-friendly type sawdust based biomass granule that a kind of desulphurizing ratio is high and preparation method thereof
CN106244284A (en) * 2016-08-17 2016-12-21 安徽翔丰再生能源有限公司 A kind of sawdust based biomass granule of volume length little burning time and preparation method thereof
CN106244282A (en) * 2016-08-17 2016-12-21 安徽翔丰再生能源有限公司 A kind of high fuel value sawdust based biomass granule and preparation method thereof
CN106281548A (en) * 2016-08-17 2017-01-04 安徽翔丰再生能源有限公司 Cleaning sawdust based biomass granule that a kind of ash is few and preparation method thereof
CN106281545A (en) * 2016-08-17 2017-01-04 安徽翔丰再生能源有限公司 A kind of sawdust based biomass granule of calorific value height easy-formation and preparation method thereof
CN106281549A (en) * 2016-08-17 2017-01-04 安徽翔丰再生能源有限公司 Sawdust based biomass granule that a kind of anticorrosion is inflammable and preparation method thereof
CN106244281A (en) * 2016-08-17 2016-12-21 安徽翔丰再生能源有限公司 A kind of compound high temperature free from extraneous odour sawdust based biomass granule and preparation method thereof
CN106281543A (en) * 2016-08-17 2017-01-04 安徽翔丰再生能源有限公司 A kind of sawdust based biomass granule of compound wheat stalk and preparation method thereof
CN106281544A (en) * 2016-08-17 2017-01-04 安徽翔丰再生能源有限公司 A kind of anti-sintering sawdust based biomass granule and preparation method thereof
CN106281550A (en) * 2016-08-17 2017-01-04 安徽翔丰再生能源有限公司 A kind of moistureproof sawdust based biomass granule and preparation method thereof
CN106244283A (en) * 2016-08-17 2016-12-21 安徽翔丰再生能源有限公司 A kind of sawdust based biomass granule of NEW TYPE OF COMPOSITE cattle manure and preparation method thereof
CN106753673A (en) * 2017-01-05 2017-05-31 安徽润发生物能源科技有限公司 A kind of stalk processes fuel
CN107353960A (en) * 2017-07-14 2017-11-17 铜陵启汇新型能源有限公司 A kind of renewable green bio matter fuel
CN111303956A (en) * 2020-04-27 2020-06-19 骆家辉 Clean and efficient biomass fuel and preparation method thereof
CN113046146A (en) * 2021-03-12 2021-06-29 安徽爱能洁生物科技有限公司 Environment-friendly biomass fuel and production process thereof

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