CN106281557A - A kind of sawdust base material biomass fuel and manufacture method thereof - Google Patents
A kind of sawdust base material biomass fuel and manufacture method thereof Download PDFInfo
- Publication number
- CN106281557A CN106281557A CN201610772252.5A CN201610772252A CN106281557A CN 106281557 A CN106281557 A CN 106281557A CN 201610772252 A CN201610772252 A CN 201610772252A CN 106281557 A CN106281557 A CN 106281557A
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- CN
- China
- Prior art keywords
- sawdust
- base material
- biomass
- biomass fuel
- weeds
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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
- 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
- C10L5/442—Wood or forestry waste
-
- 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
-
- 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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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Wood Science & Technology (AREA)
- Agronomy & Crop Science (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
A kind of sawdust base material biomass fuel, including the sawdust of 50 70 parts；And biomass auxiliary element, described auxiliary element includes 25 40 parts of Caulis et Folium Oryzaes, straw, weeds mixture, and described number is parts by weight, and sawdust and biomass auxiliary element are the anhydrous drying regime in surface.The invention also discloses the manufacture method of a kind of sawdust base material biomass fuel.The present invention is by sawdust and long stapled straw, Caulis et Folium Oryzae, weeds set compression so that it is overall that sawdust can burn rapidly and propagate intensity of a fire pilot fuel, makes fuel combustion abundant, and per kilogram calory burning is up to 4,500 5500 kilocalories.The present invention all uses biomass material as material component, and raw material sources are the most single, it is easy to concentrates and obtains, gathers the lowest with manufacturing cost, it is simple to large-scale popularization uses.
Description
Technical field
The invention belongs to biological field, relate to a kind of biomass fuel, be specifically related to a kind of sawdust base material biomass fuel
And manufacture method.
Background technology
Sawdust refer to carry out timber add man-hour because cutting and from trees the foam shape of fallen trees itself wooden
Bits. China is forest resourceies underdeveloped country, and sawdust can be used for developing many in fact is of value to people's production and life
The product lived, nowadays, a lot of people have also recognized that this point, and the utilization for sawdust has been developed.
In prior art, more application existing for sawdust, such as compress as sheet material raw material or with the fossil such as coal, oil plant
Fuel mixes as fuel substitute, but owing to sawdust autologous density is little, hole is big, and sawdust combustion process is difficult to continuous uniform,
Therefore must mix with the high-energy fuel such as fossil class, all burnings such as the sawdust fuel that is just easy to do.
Summary of the invention
For overcoming sawdust to be difficult to the technological deficiency of the most a large amount of burning, the invention discloses a kind of sawdust base material biomass fuel
Material and manufacture method thereof.
Sawdust base material biomass fuel of the present invention, including the sawdust of 50-70 part；And biomass auxiliary element, described
Auxiliary element includes 25-40 part Caulis et Folium Oryzae, straw, weeds mixture, and described number is that parts by weight, sawdust and biomass assist into
Divide and be the anhydrous drying regime in surface.
Preferably, any one or more during described weeds are Herba Gnaphalii Affinis, mountain Sorghum vulgare Pers., Herba Plantaginis, Folium Artemisiae Argyi, Herba Setariae Viridis.
Preferably, in described biomass auxiliary element, Caulis et Folium Oryzae is 8-10 part, and straw is 15-20 part, remaining as weeds.
Preferably, the simple grain average weight of described sawdust is less than 100 micrograms.
The invention also discloses a kind of sawdust base material biomass fuel manufacture method, according to as any one in claims 1 to 3
Part by weight number preparation raw material described in Xiang, and raw material is done following process:
After raw material mix homogeneously, carry out prebake, to remove internal moisture, dry and be limited with weight minimizing 20 to 30%；
With the pressure of 600-700 kilogram every square centimeter, the material after drying is suppressed, form the mixture of solid shape.
Preferably, described pressure is 630-640 kilogram every square centimeter.
Use sawdust base material biomass fuel of the present invention and manufacture method thereof, by sawdust and long stapled straw,
Caulis et Folium Oryzae, weeds set compression so that it is overall that sawdust can burn rapidly and propagate intensity of a fire pilot fuel, make fuel combustion abundant,
Per kilogram calory burning is up to 4500-5500 kilocalorie.The present invention all uses biomass material as material component, raw material sources
The most single, it is easy to concentrate and obtain, gather the lowest with manufacturing cost, it is simple to large-scale popularization uses.
Detailed description of the invention
It is described in further detail below in conjunction with to the detailed description of the invention of the present invention.
Sawdust base material biomass fuel of the present invention, including the sawdust of 50-70 part；And biomass auxiliary element, described
Auxiliary element includes 25-40 part Caulis et Folium Oryzae, straw, weeds mixture, and described number is that parts by weight, sawdust and biomass assist into
Divide and be the anhydrous drying regime in surface.
Weeds can be that any one or more in Herba Gnaphalii Affinis, mountain Sorghum vulgare Pers., Herba Plantaginis, Folium Artemisiae Argyi, Herba Setariae Viridis is put down in China
The weeds that former or hilly country is easily obtained.The simple grain average weight of described sawdust is generally less than 100 micrograms.
According to above-mentioned part by weight number preparation raw material, and raw material is done following process:
After raw material mix homogeneously, carry out prebake, to remove internal moisture, dry and be limited with weight minimizing 20 to 30%；
In the present invention, utilize long stapled Caulis et Folium Oryzae, straw, weeds etc., play the effect of similar fuse, by saw trickle for dispersion
End is pasted together under high pressure effect, so that the burning of sawdust can be by transmission rapidly such as long stapled Caulis et Folium Oryzaes at Dan
To other everywhere, making the present invention be ignited the rear intensity of a fire can spread rapidly, still has suitable between sawdust and sawdust simultaneously
Gap stored air and confession air circulate, it is possible to combustion-supporting, so that the shaping fuel that sawdust and Caulis et Folium Oryzae etc. are formed plays preferably
Combustion efficiency.
Manufacturing biomass fuel of the present invention, pre-evanescence of heat water is critical step, owing in sawdust, moisture is less,
And moisture is more in the auxiliary elements such as Caulis et Folium Oryzae, the moisture in auxiliary element is mainly removed in the most pre-heat effect so that Caulis et Folium Oryzae etc.
The burning-point of auxiliary element reduces, it is possible to ignited by sawdust rapidly.But go the moisture removal can not be too high, it is to avoid Caulis et Folium Oryzae, straw, weeds etc.
Carbonization causes toughness poor, pulverization under follow-up high pressure effect, long fibre complete rupture thus the transmission intensity of a fire can not be played
Effect.
After prebake, with the pressure of 600-700 kilogram every square centimeter, the material after drying is suppressed, formed fixing
The mixture of shape.Wherein preferably pressure is at 630-640 kilogram every square centimeter.
The pressure of mixture is arranged on best results between 630-640 kilogram, mixture can be made to be pressed into density and exist
The shaped fuel of 150-300 kilograms per cubic meter, and make sawdust be attached near Caulis et Folium Oryzae, weeds and the straw closed on, and make
Sawdust and auxiliary element reach suitable polymerization density, thus ensure have enough combustibles in certain space.
Specific embodiment 1:
After 50 kilograms of sawdusts, 20 kilograms of Caulis et Folium Oryzaes and straw mixture mix homogeneously, carrying out prebake, drying to weight is 55 public affairs
Stop after Jin drying；
Compacting is driven, it is possible to use existing stamping machine such as the Folium Camelliae sinensis manufactured for brick tea with 630 kilograms of every cm2 pressures
Press etc. complete this operation.Mixture after drying is pressed into cube.
Specific embodiment 2:
With 70 kilograms of sawdusts, after 25 kilograms of Caulis et Folium Oryzaes, straw and weeds mixture mix homogeneously, carry out prebake, dry to weight
Stop after being 67 kilograms drying；
Driving compacting with 640 kilograms of every cm2 pressures, the mixture after drying is pressed into cube.
Specific embodiment 3:
With 70 kilograms of sawdusts, after 30 kilograms of Caulis et Folium Oryzaes, straw and weeds mixture mix homogeneously, carry out prebake, dry to weight
Stop after being 75 kilograms drying；
Driving compacting with 680 kilograms of every cm2 pressures, the mixture after drying is pressed into cube.
Previously described each preferred embodiment for the present invention, if the preferred implementation in each preferred embodiment
Not being the most contradictory or premised on a certain preferred implementation, each preferred implementation can any stack combinations
Use, the design parameter in described embodiment and embodiment merely to clearly state the invention proof procedure of inventor, and
Being not used to limit the scope of patent protection of the present invention, the scope of patent protection of the present invention is still as the criterion with its claims, all
It is the equivalent structure change using the description of the present invention to be made, in like manner should be included in protection scope of the present invention.
Claims (6)
1. a sawdust base material biomass fuel, it is characterised in that: include the sawdust of 50-70 part；And biomass auxiliary element, institute
Stating auxiliary element and include 25-40 part Caulis et Folium Oryzae, straw, weeds mixture, described number is parts by weight, sawdust and biomass auxiliary
Composition is the anhydrous drying regime in surface.
2. sawdust base material biomass fuel as claimed in claim 1, it is characterised in that described weeds be Herba Gnaphalii Affinis, mountain Sorghum vulgare Pers.,
Any one or more in Herba Plantaginis, Folium Artemisiae Argyi, Herba Setariae Viridis.
3. sawdust base material biomass fuel as claimed in claim 1, it is characterised in that Caulis et Folium Oryzae in described biomass auxiliary element
For 8-10 part, straw is 15-20 part, remaining as weeds.
4. sawdust base material biomass fuel as claimed in claim 1, it is characterised in that the simple grain average weight of described sawdust is little
In 100 micrograms.
5. a sawdust base material biomass fuel manufacture method, it is characterised in that according to such as claims 1 to 3 any one institute
The part by weight number preparation raw material stated, and raw material is done following process:
After raw material mix homogeneously, carry out prebake, to remove internal moisture, dry and be limited with weight minimizing 20 to 30%；
With the pressure of 600-700 kilogram every square centimeter, the material after drying is suppressed, form the mixture of solid shape.
6. sawdust base material biomass fuel manufacture method as claimed in claim 5, it is characterised in that described pressure is 630-
640 kilograms every square centimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610772252.5A CN106281557A (en) | 2016-08-31 | 2016-08-31 | A kind of sawdust base material biomass fuel and manufacture method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610772252.5A CN106281557A (en) | 2016-08-31 | 2016-08-31 | A kind of sawdust base material biomass fuel and manufacture method thereof |
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| Publication Number | Publication Date |
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| CN106281557A true CN106281557A (en) | 2017-01-04 |
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ID=57675916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610772252.5A Pending CN106281557A (en) | 2016-08-31 | 2016-08-31 | A kind of sawdust base material biomass fuel and manufacture method thereof |
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| CN (1) | CN106281557A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107723049A (en) * | 2017-11-23 | 2018-02-23 | 广西银英生物质能源科技开发股份有限公司 | A kind of aroma type biomass energy particles |
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| DE102004049431A1 (en) * | 2004-10-08 | 2006-04-20 | Leunaspan Gmbh | Preparation of inflammable molded articles, useful e.g. as/for torch and in civilian protection as fog fire, comprises fusing long fiber and dust free wood fibers with synthetic paraffin by extrusion in combination with block polymer |
| CN101148622A (en) * | 2007-11-02 | 2008-03-26 | 山西大学 | Sandwich biomass briquette and producing method thereof |
| CN101519616A (en) * | 2009-03-27 | 2009-09-02 | 同济大学 | Biomass fuel as well as preparation and application thereof |
| CN103509624A (en) * | 2012-06-30 | 2014-01-15 | 青岛嘉能节能环保技术有限公司 | Biomass briquette fuel and preparation method thereof |
| CN104449932A (en) * | 2014-10-18 | 2015-03-25 | 喀左县美亚生物质燃料有限公司 | Preparation method of biomass granule fuel |
| CN104498124A (en) * | 2014-11-24 | 2015-04-08 | 广德县磊淇农副产品废物利用有限公司 | Stable structure pellet fuel |
| CN104531258A (en) * | 2014-11-28 | 2015-04-22 | 常熟市协新冶金材料有限公司 | Biomass fuel |
-
2016
- 2016-08-31 CN CN201610772252.5A patent/CN106281557A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004049431A1 (en) * | 2004-10-08 | 2006-04-20 | Leunaspan Gmbh | Preparation of inflammable molded articles, useful e.g. as/for torch and in civilian protection as fog fire, comprises fusing long fiber and dust free wood fibers with synthetic paraffin by extrusion in combination with block polymer |
| CN101148622A (en) * | 2007-11-02 | 2008-03-26 | 山西大学 | Sandwich biomass briquette and producing method thereof |
| CN101519616A (en) * | 2009-03-27 | 2009-09-02 | 同济大学 | Biomass fuel as well as preparation and application thereof |
| CN103509624A (en) * | 2012-06-30 | 2014-01-15 | 青岛嘉能节能环保技术有限公司 | Biomass briquette fuel and preparation method thereof |
| CN104449932A (en) * | 2014-10-18 | 2015-03-25 | 喀左县美亚生物质燃料有限公司 | Preparation method of biomass granule fuel |
| CN104498124A (en) * | 2014-11-24 | 2015-04-08 | 广德县磊淇农副产品废物利用有限公司 | Stable structure pellet fuel |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107723049A (en) * | 2017-11-23 | 2018-02-23 | 广西银英生物质能源科技开发股份有限公司 | A kind of aroma type biomass energy particles |
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Application publication date: 20170104 |
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| RJ01 | Rejection of invention patent application after publication |