CN107674721A - Plant straw powder shaping fuel combination and preparation method thereof - Google Patents
Plant straw powder shaping fuel combination and preparation method thereof Download PDFInfo
- Publication number
- CN107674721A CN107674721A CN201610622105.XA CN201610622105A CN107674721A CN 107674721 A CN107674721 A CN 107674721A CN 201610622105 A CN201610622105 A CN 201610622105A CN 107674721 A CN107674721 A CN 107674721A
- Authority
- CN
- China
- Prior art keywords
- parts
- fuel
- stalk
- coal
- loess
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L5/00—Solid fuels
- C10L5/40—Solid fuels essentially based on materials of non-mineral origin
- C10L5/44—Solid fuels essentially based on materials of non-mineral origin on vegetable substances
- C10L5/445—Agricultural waste, e.g. corn crops, grass clippings, nut shells or oil pressing residues
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2230/00—Function and purpose of a components of a fuel or the composition as a whole
- C10L2230/08—Inhibitors
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2230/00—Function and purpose of a components of a fuel or the composition as a whole
- C10L2230/22—Function and purpose of a components of a fuel or the composition as a whole for improving fuel economy or fuel efficiency
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
The present invention provides a kind of plant straw powder shaping fuel combination and preparation method thereof, and the fuel combination is prepared from the following raw materials in parts by weight, 70~80 parts of stalk, 20~25 parts of coal, 2~4 parts of loess, 10~20 parts of water, 2 parts of zinc oxide（Antichlor）, potassium permanganate（Oxidant）1 part.Preparation method is：A, weigh in proportion；B, stalk is first dried, is ground into 1~2mm or so particle；Coal dust is broken into the coal dust of 80 100 mesh；The water that straw powder material, coal dust and loess, zinc oxide, potassium permanganate are put into addition corresponding proportion in mixer is well mixed c,；D, compound is put into compression forming in forming machine；F, the fuel slug after compression forming is subjected to natural drying.Fuel combination mixing is squeezed into cylindrical particles, and hardness is high, is easy to store and transports, and is easy to sustained combustion, and without dust during burning, smog is smaller, and fuel value is high, can be warmed oneself as family and industrial fuel use.
Description
Technical field
The present invention relates to biomass fuel field, specifically a kind of plant straw powder shaping fuel combination and its system
Preparation Method.
Background technology
Stalk is the left cauline leaf of the product of various crops in agricultural products or tendril.In recent years, due to burning straw
The stalk of the reason for stalk, particularly agricultural leftover are taken as rubbish to incinerating, and serious influence is caused to environment, a large amount of surplus
Remaining stalk is not developed and utilized reasonably.
With China's industry in recent years, the energy, electric power science and technology continue to develop, research find stalk resource enrich, can be again
Natural disposition is strong, and the utilization of stalk can not only alleviate the nervous situation of the energy, electricity supply and demand, and also helping improves environment and rational
Utilize the biomass resource of sustainable development.Biomass is to be only second to the fourth-largest energy of coal, oil, natural gas, in the world
14% is accounted in energy aggregate consumption.The annual agricultural straw resource amount in China accounts for the nearly half of Biomass Energy Resources amount, stalk energy
Source utilizes one of main path for being agricultural crop straw comprehensive utilization.
Biomass granule fuel be by stalk, straw, wood chip, wooden unit, peanut shell, wooden chaff, cotton stalk, Furniture Factory's leftover bits and pieces, the dregs of a decoction,
Palm, bark, house refuse etc. are processed the cigarette-like environment-friendly novel fuel of production by biomass granulation machine.It is specific smokeless
The features such as dirt, zero charcoal discharge, are green.Particle market is that supply falls short of demand at present, very hot.
By stalk hand hay cutter into high temperature granulating after very little section, its density is set to reach 1.0 1 1.2 water content 10 one 13%, caloric value 3800
One 4500 kilocalories/kilogram.Can be directly as Industrial Boiler fuel and domestic fuel.Stalk granular fuel is not only easily lighted, flame
Vigorous, flare is stable, and the not nuisance such as sulfur-bearing and phosphorus in flue gas, ashes can also do plant ash raw material.
Biomass granule fuel is mainly used for substituting fire coal, for district heating（Electricity）, small-sized industrial boiler, low profile thermal
In homogeneous solution-type reactor, gasification furnace, industry cellar for storing things stove and crop greenhouse heating, it is common that family's heating stove and fireplace cooking stove etc. can be made
Life fuel is used.
The northern area in China has had some peasant households to replace coal and timber etc. traditional using stalk particle material at present
Fuel is as warming and domestic fuel, and a kind of surface is smooth at urgent need in the market, easily transport, easy home storage,
Without dust during burning, smog is smaller, the high plant straw powder shaping fuel combination of fuel value.
During burning utilizes, high temperature chloride corrosion phenomenon can occur maize straw for biomass fuel boiler.Utilize stalk
During mixed combustion direct with coal, the ignition point of stalk is low, and the ignition point of coal is high, so may result in after stalk completely burned
Coal does not have ignition also, and the effect that the burning of compound acts synergistically is poor.
The content of the invention
Present invention aims to solve the deficiencies of the prior art, and provides a kind of a kind of plant straw powder shaping fuel combination and its
Preparation method, fuel combination mixing are squeezed into cylindrical particles, and hardness is high, is easy to store and transports, is easy to sustained combustion, burns
When without dust, smog is smaller, and fuel value is high, can be warmed oneself as family and industrial fuel use.
The object of the present invention is achieved like this, and the fuel combination is prepared from the following raw materials in parts by weight, and stalk 70~
80 parts, 20~25 parts of coal, 2~4 parts of loess, 10~20 parts of water, 2 parts of zinc oxide（Antichlor）, potassium permanganate（Oxidant）1 part.
Preparation method is：
A, stalk, coal, loess, water, zinc oxide, potassium permanganate are weighed in proportion；
B, the stalk in step a is first dried, is then comminuted into 1~2mm or so particle；Coal dust is broken into 80-100 purposes
Coal dust；
C, the loess in the straw powder material in step b, coal dust and step a, zinc oxide, potassium permanganate are put into mixer, led to
Cross mixer to be well mixed, the water of corresponding proportion is added during being stirred；
D, the compound after well mixed in step c is put into compression forming in forming machine, need not be heated in forming process,
Fuel slug after compression forming is the cube structure of 4cm sizes；
F, the fuel slug after compression forming in step d is subjected to natural drying, spring, summer, autumn exist in outdoor natural air drying, winter
Room-dry, room temperature are maintained at more than 22 DEG C.
The present invention has the advantages that：
1st, plant straw powder shaping fuel combination of the present invention is a kind of new village domestic fuel, and the product is with straw
It can enter after forming machine extrusion forming, then net 5-7 days natural-dehydrations after adding loess water filling uniform stirring for primary raw material coal
Enter huge numbers of families' use, the product surface is smooth, easily transport, and easy home storage, without dust during burning, smog is smaller, fuel value
Height, thermal discharge up to 5000 kilocalories more than.
2nd, plant straw powder shaping fuel combination of the present invention changes the oxidation of biomass using addition potassium permanganate oxidant
Reduction reaction, ignition point is low, thermal discharge is high, high combustion efficiency, burning time is long, has no pernicious gas, sour gas after burning
Discharge.
3rd, plant straw powder shaping fuel combination of the present invention reduces chlorine-bearing compound using addition zinc oxide antichlor
Produce, fuel value is high, burning time length, the discharge of pernicious gas is had no after burning, boiler is not allowed perishable.
Embodiment
Embodiment 1
Preparation method is：
A, stalk 70kg, coal 20kg, loess 2kg, water 10kg, zinc oxide 2kg, potassium permanganate 1kg are weighed in proportion；
B, the stalk in step a is first dried, is then comminuted into 1~2mm or so particle；Coal dust is broken into 80-100 purposes
Coal dust；
C, the loess in the straw powder material in step b, coal dust and step a, zinc oxide, potassium permanganate are put into mixer, led to
Cross mixer to be well mixed, the water of corresponding proportion is added during being stirred；
D, the compound after well mixed in step c is put into compression forming in forming machine, need not be heated in forming process,
Fuel slug after compression forming is the cube structure of 4cm sizes；
F, the fuel slug after compression forming in step d is subjected to natural drying, spring, summer, autumn exist in outdoor natural air drying, winter
Room-dry, room temperature are maintained at more than 22 DEG C.
Embodiment 2
Preparation method is：
A, stalk 75kg, coal 22kg, loess 3kg, water 15kg, zinc oxide 2kg, potassium permanganate 1kg are weighed in proportion；
B, the stalk in step a is first dried, is then comminuted into 1~2mm or so particle；Coal dust is broken into 80-100 purposes
Coal dust；
C, the loess in the straw powder material in step b, coal dust and step a, zinc oxide, potassium permanganate are put into mixer, led to
Cross mixer to be well mixed, the water of corresponding proportion is added during being stirred；
D, the compound after well mixed in step c is put into compression forming in forming machine, need not be heated in forming process,
Fuel slug after compression forming is the cube structure of 4cm sizes；
F, the fuel slug after compression forming in step d is subjected to natural drying, spring, summer, autumn exist in outdoor natural air drying, winter
Room-dry, room temperature are maintained at more than 22 DEG C.
Embodiment 3
Preparation method is：
A, stalk 80kg, coal 25kg, loess 4kg, water 20kg, zinc oxide 2kg, potassium permanganate 1kg are weighed in proportion；
B, the stalk in step a is first dried, is then comminuted into 1~2mm or so particle；Coal dust is broken into 80-100 purposes
Coal dust；
C, the loess in the straw powder material in step b, coal dust and step a, zinc oxide, potassium permanganate are put into mixer, led to
Cross mixer to be well mixed, the water of corresponding proportion is added during being stirred；
D, the compound after well mixed in step c is put into compression forming in forming machine, need not be heated in forming process,
Fuel slug after compression forming is the cube structure of 4cm sizes；
F, the fuel slug after compression forming in step d is subjected to natural drying, spring, summer, autumn exist in outdoor natural air drying, winter
Room-dry, room temperature are maintained at more than 22 DEG C.
Claims (1)
1. a kind of plant straw powder is molded fuel combination, it is characterised in that：The fuel combination by following weight proportion raw material
It is made, 70~80 parts of stalk, 20~25 parts of coal, 2~4 parts of loess, 10~20 parts of water, 2 parts of zinc oxide, 1 part of potassium permanganate；
Preparation method is：
A, stalk, coal, loess, water, zinc oxide, potassium permanganate are weighed in proportion；
B, the stalk in step a is first dried, is then comminuted into 1~2mm particle；Coal dust is broken into the coal of 80-100 mesh
Powder；
C, the loess in the straw powder material in step b, coal dust and step a, zinc oxide, potassium permanganate are put into mixer, led to
Cross mixer to be well mixed, the water of corresponding proportion is added during being stirred；
D, the compound after well mixed in step c is put into compression forming in forming machine, need not be heated in forming process,
Fuel slug after compression forming is the cube structure of 4cm sizes；
F, the fuel slug after compression forming in step d is subjected to natural drying, spring, summer, autumn exist in outdoor natural air drying, winter
Room-dry, room temperature are maintained at more than 22 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610622105.XA CN107674721A (en) | 2016-08-02 | 2016-08-02 | Plant straw powder shaping fuel combination and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610622105.XA CN107674721A (en) | 2016-08-02 | 2016-08-02 | Plant straw powder shaping fuel combination and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107674721A true CN107674721A (en) | 2018-02-09 |
Family
ID=61133793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610622105.XA Pending CN107674721A (en) | 2016-08-02 | 2016-08-02 | Plant straw powder shaping fuel combination and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107674721A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090001120A (en) * | 2007-06-29 | 2009-01-08 | 전창준 | Fuel composition for natural environment and method for preparing briquette thereof |
| CN101519616A (en) * | 2009-03-27 | 2009-09-02 | 同济大学 | Biomass fuel as well as preparation and application thereof |
| CN103666628A (en) * | 2013-12-04 | 2014-03-26 | 叶杰珍 | Compound biomass fuel particle and preparation method thereof |
| CN103666625A (en) * | 2013-12-05 | 2014-03-26 | 叶杰珍 | Biomass fuel particle and preparation method thereof |
| CN104694200A (en) * | 2015-02-16 | 2015-06-10 | 安徽森米诺农业科技有限公司 | Preparation method of solid fuel for grain dryer |
| CN104927963A (en) * | 2015-06-19 | 2015-09-23 | 大安区农村产业技术服务中心 | Crop straw biomass fuel and preparation method thereof |
| CN105296046A (en) * | 2015-10-17 | 2016-02-03 | 明光市龙腾矿物有限公司 | Biomass fuel containing calcareous shale and preparation method of biomass fuel |
-
2016
- 2016-08-02 CN CN201610622105.XA patent/CN107674721A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090001120A (en) * | 2007-06-29 | 2009-01-08 | 전창준 | Fuel composition for natural environment and method for preparing briquette thereof |
| CN101519616A (en) * | 2009-03-27 | 2009-09-02 | 同济大学 | Biomass fuel as well as preparation and application thereof |
| CN103666628A (en) * | 2013-12-04 | 2014-03-26 | 叶杰珍 | Compound biomass fuel particle and preparation method thereof |
| CN103666625A (en) * | 2013-12-05 | 2014-03-26 | 叶杰珍 | Biomass fuel particle and preparation method thereof |
| CN104694200A (en) * | 2015-02-16 | 2015-06-10 | 安徽森米诺农业科技有限公司 | Preparation method of solid fuel for grain dryer |
| CN104927963A (en) * | 2015-06-19 | 2015-09-23 | 大安区农村产业技术服务中心 | Crop straw biomass fuel and preparation method thereof |
| CN105296046A (en) * | 2015-10-17 | 2016-02-03 | 明光市龙腾矿物有限公司 | Biomass fuel containing calcareous shale and preparation method of biomass fuel |
Non-Patent Citations (1)
| Title |
|---|
| 《煤炭的加工和利用》编写组: "《煤炭的加工和利用》", 31 March 1983, 煤炭工业出版社 * |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180209 |