CN108641771A - A kind of pecan biological particles - Google Patents

A kind of pecan biological particles Download PDF

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Publication number
CN108641771A
CN108641771A CN201810441548.8A CN201810441548A CN108641771A CN 108641771 A CN108641771 A CN 108641771A CN 201810441548 A CN201810441548 A CN 201810441548A CN 108641771 A CN108641771 A CN 108641771A
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Prior art keywords
parts
pecan
biological particles
biomass
powder
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CN201810441548.8A
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Inventor
沈伯根
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Anhui Dongsheng Precision Steel Casting Co Ltd
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Anhui Dongsheng Precision Steel Casting Co Ltd
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Priority to CN201810441548.8A priority Critical patent/CN108641771A/en
Publication of CN108641771A publication Critical patent/CN108641771A/en
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    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L5/00Solid fuels
    • C10L5/40Solid fuels essentially based on materials of non-mineral origin
    • C10L5/44Solid fuels essentially based on materials of non-mineral origin on vegetable substances
    • C10L5/445Agricultural waste, e.g. corn crops, grass clippings, nut shells or oil pressing residues
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L5/00Solid fuels
    • C10L5/40Solid fuels essentially based on materials of non-mineral origin
    • C10L5/42Solid fuels essentially based on materials of non-mineral origin on animal substances or products obtained therefrom, e.g. manure
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L5/00Solid fuels
    • C10L5/40Solid fuels essentially based on materials of non-mineral origin
    • C10L5/44Solid fuels essentially based on materials of non-mineral origin on vegetable substances
    • C10L5/442Wood or forestry waste
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L5/00Solid fuels
    • C10L5/40Solid fuels essentially based on materials of non-mineral origin
    • C10L5/44Solid fuels essentially based on materials of non-mineral origin on vegetable substances
    • C10L5/447Carbonized vegetable substances, e.g. charcoal, or produced by hydrothermal carbonization of biomass
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L5/00Solid fuels
    • C10L5/40Solid fuels essentially based on materials of non-mineral origin
    • C10L5/46Solid fuels essentially based on materials of non-mineral origin on sewage, house, or town refuse
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L5/00Solid fuels
    • C10L5/40Solid fuels essentially based on materials of non-mineral origin
    • C10L5/48Solid fuels essentially based on materials of non-mineral origin on industrial residues and waste materials
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L2290/00Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/08Drying or removing water
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L2290/00Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/28Cutting, disintegrating, shredding or grinding
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L2290/00Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/30Pressing, compressing or compacting
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/10Biofuels, e.g. bio-diesel
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/30Fuel from waste, e.g. synthetic alcohol or diesel

Abstract

The present invention relates to a kind of pecan biological particles, the pecan biological particles include following raw material:The preparation method of pecan, sawdust, cinder, mulberry fish pond mud, pine needle, animal wastes, stalk, nitre, rice husk, animal bone, cyanobacteria, water, pitch, gutter oil and food and drink waste residue, the pecan biological particles includes the following steps:Bulk solid is crushed using pulverizer first and is fine particle shape and stirs and evenly mixs, mulberry fish pond mud is added, pitch and gutter oil mixing are transferred to steaming kier and carry out boiling using water again, moistening hybrid particles are packed into cake hoop using squeezer squeeze, biomass cake is made and cuts to obtain the final product, pecan biological particles material matching of the present invention is reasonable, biological particles are made using various natural Organic Ingredients, undope any artificial-synthetic material, the pollution of natural environment is substantially reduced, the fuel value of raw material also greatly promotes, improve biological particles function and value.

Description

A kind of pecan biological particles
Technical field
The present invention relates to biomass fuel technical fields, and in particular to a kind of pecan biological particles.
Background technology
Demand sustainable growth of the whole world to the energy and the reserves of conventional oil (such as oil, natural gas and liquefied natural gas) are just It is reducing.Petroleum Production peak caused by petroleum reserves is reduced increases the possibility of global energy crisis, especially in energy Under conditions of demand sustainable growth as expected.Therefore, people for exploitation in the past unconventional fuel source (such as heavy oil, oil-sand, Oil shale) and the energy (such as ligno-cellulosic materials) in other non-fossil source put into more and more concerns." can There is significantly a large amount of research to have concentrated in the production of energy field of choosing " and generates bio-fuel by lignocellulosic materials.This It plants skill upgrading and turns to replacement of the sufficient and reproducible production of energy raw material as the gradual depletion of hydro carbons raw material of reserves The foreground of product.In the case where fossil fuel (lignite, peat and oil shale) resource of low energy densities is more sufficient, by these Fuel enrichment also shows attractive selection at high-energy fuel product.
Biomass fuel calorific value is big, and in 3900~4800 kilocalories/kg or so, the calorific value after charing is up to for calorific value 7000~8000 kilocalories/kg.Biomass fuel sanitation and hygiene feed intake conveniently, reduce the labor intensity of worker, significantly improve Work situation, enterprise will be reduced for the cost in terms of labour.Ash quarrel is few after biomass fuel combustion, greatly reduces heap The place of coal quarrel is put, muck removal expense is reduced.Ashes after biomass fuel combustion are the high high-quality organic potassic fertilizers of grade, can be returned Receive the reproducible energy made profits.It is most of by lignocellulosic materials and other unconventional materials although having considerable potentiality The technology of material production fuel is not cost-effective, and/or cannot provide and can be used for the commercialized fuel product for having enough quality. For example, the method for producing bio-fuel by lignocellulosic materials at present usually requires step by a series of complex and time-consuming Suddenly substrate is separated into a variety of different components, and is needed in several cases using expensive hydrolase and micro- life of fermenting Object.In addition to these shortcomings, it is currently available that method can not utilize the substrate material of the overwhelming majority, is not turned It turns to fuel and slatterns.In addition, oxygen content is significantly higher than conventional fuel in the fuel of current method production, thus they Energy density is relatively low and their weak stability makes it difficult to processing and (upgrades such as storage, with the mixing of conventional fuel, grade Deng).
Since plant absorbs the elements such as Ca, Mg, K, Na, Si, S, P during growth, after harvesting, these elements Remain in plant, in addition can inevitably be mixed during the harvesting of biomass, processing and transport part sandstone, Soil etc., to increase the content of ashes of biomass fuel.A large amount of inorganic mineral substance element contained in biomass ash Biomass combustion process can be caused to seriously affect, during burning, the eutectic of low melting point is generated, when the temperature in burner hearth Degree will be melted higher than after its melting temperature (about 1000 DEG C), be adhered to water-cooling wall etc., and the heating devices such as water-cooling wall is hindered to inhale The heat that fuel combustion generates, heat and flammable flying dust are received as flue gas is discharged, causes the loss of heat.Biomass boiler slagging It is the main reason for causing biomass boiler efficiency to reduce to hinder heat exchange.
Invention content
To solve the above problems, the present invention is intended to provide a kind of mountain that fuel value is high, pollution is small, market prospects are good Walnut Pu biological particles.
Purpose to realize the present invention, the technical solution adopted is that:A kind of pecan biological particles, the pecan The raw material and its weight fraction that biological particles include be:100~150 parts of pecan, 60~90 parts of sawdust, cinder 30~ 50 parts, 25~45 parts of mulberry fish pond mud, 45~70 parts of pine needle, 80~120 parts of animal wastes, 50~80 parts of stalk, nitre 20 ~40 parts, 35~70 parts of rice husk, 18~36 parts of animal bone, 40~60 parts of cyanobacteria, 10~18 parts of saturated salt solution, pitch 25~ 30~70 parts of 50 parts, 40~60 parts of gutter oil and food and drink waste residue.
Preferably, the pecan biological particles include 20~35 parts of pine nut.
Preferably, the pecan biological particles include 30~48 parts of camellia shell.
Preferably, the pecan biological particles include 12~24 parts of charcoal powder.
Preferably, the preparation method of the pecan biological particles includes the following steps:
1) is crushed:First by pecan, sawdust, cinder, pine needle, animal wastes, stalk, nitre, rice husk, animal bone, The fine particle shape mixed-powder that it is 1~3mm that cyanobacteria, pine nut, camellia shell and food and drink waste residue are crushed using pulverizer, then will be subtle Particle mixed-powder is stirred mixing, be added charcoal powder, mulberry fish pond mud, 80~95% pitch and gutter oil mixing extremely Micro- moistening;
2) boilings:It will be transferred to inside steaming kier for the mixed-powder of moistening again, first by saturated salt solution first from mixed-powder Top pours into, and uses water vapour to carry out 30~60min of boiling at 120~150 DEG C and mixed-powder is moistened completely, in boiling Every 15~20min overturn in the process primary;
3) is squeezed:Moistening hybrid particles by boiling are packed into formed in cake hoop 3~5cm it is thick, it is a diameter of 8~ Cylindrical pie structure is carried out squeezing using squeezer and the biology that thickness is 1~2cm is made by the cylindrical pie structure of 20cm Matter cake, then biomass cake is subjected to arbitrary shape cutting, biological particles are made;
4) is dried:Cutting must be moistened to biological particles to be placed in 50~80 DEG C of baking oven, bake 1~3h, ensure life Water tariff collection inside material grains is stained with remaining pitch 5~12%, then by biological particles, and pitch is immersed in biomass To get pecan biological particles inside particle.
Preferably, in the preparation method step 3 of the pecan biological particles biomass cake cutting mode be etc. Cutting is cut, be made biological particles shaped volumes completely just as.
Beneficial effects of the present invention are:Pecan biological particles material matching of the present invention is reasonable, using various natural Biological particles are made in Organic Ingredients, and undope any artificial-synthetic material, substantially reduce to the pollution of natural environment, raw material Fuel value also greatly promotes, and improves biological particles function and value, has good market prospects.
Specific implementation mode
Below in conjunction with the embodiment of the present invention, technical scheme of the present invention is clearly and completely described, it is clear that Described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the implementation in the present invention Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to The scope of protection of the invention.
Embodiment 1
The technical solution adopted by the present invention is:A kind of pecan biological particles, the pecan biological particles The raw material and its weight fraction for including be:150 parts of pecan, 90 parts of sawdust, 50 parts of cinder, 45 parts of mulberry fish pond mud, 70 parts of pine needle, 120 parts of animal wastes, 80 parts of stalk, 40 parts of nitre, 70 parts of rice husk, 36 parts of animal bone, 60 parts of cyanobacteria, saturation 70 parts of 18 parts of saline solution, 50 parts of pitch, 60 parts of gutter oil and food and drink waste residue.
Further, the pecan biological particles include 35 parts of pine nut.
Further, the pecan biological particles include 48 parts of camellia shell.
Further, the pecan biological particles include 24 parts of charcoal powder.
Embodiment 2
The technical solution adopted by the present invention is:A kind of pecan biological particles, the pecan biological particles The raw material and its weight fraction for including be:100 parts of pecan, 60 parts of sawdust, 30 parts of cinder, 25 parts of mulberry fish pond mud, 45 parts of pine needle, 80 parts of animal wastes, 50 parts of stalk, 20 parts of nitre, 35 parts of rice husk, 18 parts of animal bone, 40 parts of cyanobacteria, saturation food 30 parts of 10 parts of brine, 25 parts of pitch, 40 parts of gutter oil and food and drink waste residue.
Further, the pecan biological particles include 20 parts of pine nut.
Further, the pecan biological particles include 30 parts of camellia shell.
Further, the pecan biological particles include 12 parts of charcoal powder.
Embodiment 3
The technical solution adopted by the present invention is:A kind of pecan biological particles, the pecan biological particles The raw material and its weight fraction for including be:150 parts of pecan, 60 parts of sawdust, 50 parts of cinder, 25 parts of mulberry fish pond mud, 70 parts of pine needle, 80 parts of animal wastes, 80 parts of stalk, 20 parts of nitre, 70 parts of rice husk, 18 parts of animal bone, 60 parts of cyanobacteria, saturation food 70 parts of 10 parts of brine, 50 parts of pitch, 40 parts of gutter oil and food and drink waste residue.
Further, the pecan biological particles include 20 parts of pine nut.
Further, the pecan biological particles include 48 parts of camellia shell.
Further, the pecan biological particles include 12 parts of charcoal powder.
Embodiment 4
The technical solution adopted by the present invention is:A kind of pecan biological particles, the pecan biological particles The raw material and its weight fraction for including be:100 parts of pecan, 90 parts of sawdust, 30~part of cinder, mulberry fish pond mud 45 Part, 120 parts of animal wastes, 50 parts of stalk, 40 parts of nitre, 35 parts of rice husk, 36 parts of animal bone, 40 parts of cyanobacteria, is satisfied at 45 parts of pine needle With 30 parts of 18 parts of saline solution, 25 parts of pitch, 60 parts of gutter oil and food and drink waste residue.
Further, the pecan biological particles include 35 parts of pine nut.
Further, the pecan biological particles include 30 parts of camellia shell.
Further, the pecan biological particles include 24 parts of charcoal powder.
Embodiment 5
The technical solution adopted by the present invention is:A kind of pecan biological particles, the pecan biological particles The raw material and its weight fraction for including be:120 parts of pecan, 70 parts of sawdust, 40 parts of cinder, 35 parts of mulberry fish pond mud, 60 parts of pine needle, 100 parts of animal wastes, 60 parts of stalk, 30 parts of nitre, 50 parts of rice husk, 20 parts of animal bone, 50 parts of cyanobacteria, saturation 40 parts of 15 parts of saline solution, 30 parts of pitch, 50 parts of gutter oil and food and drink waste residue.
Further, the pecan biological particles include 25 parts of pine nut.
Further, the pecan biological particles include 35 parts of camellia shell.
Further, the pecan biological particles include 15 parts of charcoal powder.
Embodiment 6
The technical solution adopted by the present invention is:A kind of pecan biological particles, the pecan biological particles The raw material and its weight fraction for including be:140 parts of pecan, 80 parts of sawdust, 35 parts of cinder, 40 parts of mulberry fish pond mud, 60 parts of pine needle, 90 parts of animal wastes, 60 parts of stalk, 35 parts of nitre, 40 parts of rice husk, 35 parts of animal bone, 45 parts of cyanobacteria, saturation food 60 parts of 16 parts of brine, 40 parts of pitch, 55 parts of gutter oil and food and drink waste residue.
Further, the pecan biological particles include 25 parts of pine nut.
Further, the pecan biological particles include 45 parts of camellia shell.
Further, the pecan biological particles include 20 parts of charcoal powder.
The technical solution adopted by the present invention is:The preparation method of the pecan biological particles includes the following steps:
1) is crushed:First by pecan, sawdust, cinder, pine needle, animal wastes, stalk, nitre, rice husk, animal bone, The fine particle shape mixed-powder that it is 2mm that cyanobacteria, pine nut, camellia shell and food and drink waste residue are crushed using pulverizer, then by subtle Grain mixed-powder is stirred mixing, be added charcoal powder, mulberry fish pond mud, 85% pitch and gutter oil mixing to micro- wet Profit;
2) boilings:It will be transferred to inside steaming kier for the mixed-powder of moistening again, first by saturated salt solution first from mixed-powder Top pours into, and uses water vapour to carry out boiling 45min at 150 DEG C and mixed-powder is moistened completely, every in digestion process Every 15min overturn primary;
3) is squeezed:Moistening hybrid particles by boiling are packed into the circle of 20cm that 5cm thickness is formed in cake hoop, a diameter of Cylindrical pie structure is carried out the biomass cake that thickness is made as 2cm in squeezing using squeezer, then will given birth to by cylindricality pie structure Substance cake carries out arbitrary shape cutting, and biological particles are made;
4) is dried:Cutting must be moistened to biological particles to be placed in 60 DEG C of baking oven, bake 3h, ensure biomass The water tariff collection in intragranular portion is stained with remaining pitch 8%, then by biological particles, and pitch is immersed in inside biological particles, Up to pecan biological particles.
Wherein, the cutting mode of biomass cake is decile in the preparation method step 3 of the pecan biological particles Cutting, be made biological particles shaped volumes completely just as.
In the present invention, pecan biological particles material matching of the present invention is reasonable, utilizes various natural Organic Ingredients Biological particles are made, undope any artificial-synthetic material, is substantially reduced to the pollution of natural environment, the fuel value of raw material It greatly promotes, improves biological particles function and value, have good market prospects.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. a kind of pecan biological particles, it is characterised in that:Raw material that the pecan biological particles include and Its weight fraction is:100~150 parts of pecan, 60~90 parts of sawdust, 30~50 parts of cinder, mulberry fish pond mud 25~45 Part, 45~70 parts of pine needle, 80~120 parts of animal wastes, 50~80 parts of stalk, 20~40 parts of nitre, 35~70 parts of rice husk, animal 18~36 parts of bone, 40~60 parts of cyanobacteria, 10~18 parts of saturated salt solution, 25~50 parts of pitch, 40~60 parts of gutter oil and meal Drink 30~70 parts of waste residue.
2. a kind of pecan biological particles according to claim 1, it is characterised in that:The pecan biomass Particle includes 20~35 parts of pine nut.
3. a kind of pecan biological particles according to claim 1, it is characterised in that:The pecan biomass Particle includes 30~48 parts of camellia shell.
4. a kind of pecan biological particles according to claim 1, it is characterised in that:The pecan biomass Particle includes 12~24 parts of charcoal powder.
5. a kind of pecan biological particles according to claim 1, it is characterised in that:The pecan biomass The preparation method of particle includes the following steps:
1) is crushed:First by pecan, sawdust, cinder, pine needle, animal wastes, stalk, nitre, rice husk, animal bone, indigo plant The fine particle shape mixed-powder that it is 1~3mm that algae, pine nut, camellia shell and food and drink waste residue are crushed using pulverizer, then by subtle Grain mixed-powder is stirred mixing, be added charcoal powder, mulberry fish pond mud, 80~95% pitch and gutter oil mixing to micro- Moistening;
2) boilings:It will be transferred to inside steaming kier for the mixed-powder of moistening again, first by saturated salt solution first from mixed-powder top It pours into, uses water vapour to carry out 30~60min of boiling at 120~150 DEG C and mixed-powder is moistened completely, in digestion process In every 15~20min overturn it is primary;
3) is squeezed:Moistening hybrid particles by boiling are packed into 8~20cm's that 3~5cm thickness is formed in cake hoop, a diameter of Cylindrical pie structure is carried out squeezing using squeezer and the biomass cake that thickness is 1~2cm is made by cylindrical pie structure, Biomass cake is subjected to arbitrary shape cutting again, biological particles are made;
4) is dried:Cutting must be moistened to biological particles to be placed in 50~80 DEG C of baking oven, bake 1~3h, ensure biomass Water tariff collection inside particle is stained with remaining pitch 5~12%, then by biological particles, and pitch is immersed in biological particles Inside is to get pecan biological particles.
6. a kind of pecan biological particles according to claim 5, it is characterised in that:The pecan biomass The cutting mode of biomass cake cuts for decile in the preparation method step 3 of particle, and it is complete that biological particles shaped volumes are made Just as.
CN201810441548.8A 2018-05-10 2018-05-10 A kind of pecan biological particles Withdrawn CN108641771A (en)

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CN108865318A (en) * 2018-07-02 2018-11-23 黄山市联兴生物质能源有限公司 A kind of pecan biological particles and preparation method
CN111234892A (en) * 2018-11-29 2020-06-05 唐山市华亿生物质燃料有限公司 Biomass granular fuel and preparation method thereof

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CN107056013A (en) * 2017-05-24 2017-08-18 中国东方电气集团有限公司 A kind of device and method for handling sludge

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CN106118783A (en) * 2016-06-21 2016-11-16 安庆市天虹新型材料科技有限公司 A kind of preparation method of high fuel value biomass fuel
CN107056013A (en) * 2017-05-24 2017-08-18 中国东方电气集团有限公司 A kind of device and method for handling sludge

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* Cited by examiner, † Cited by third party
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CN108865318A (en) * 2018-07-02 2018-11-23 黄山市联兴生物质能源有限公司 A kind of pecan biological particles and preparation method
CN111234892A (en) * 2018-11-29 2020-06-05 唐山市华亿生物质燃料有限公司 Biomass granular fuel and preparation method thereof

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