CN108624378A - A kind of radix bupleuri dregs of a decoction biological particles and preparation method thereof - Google Patents
A kind of radix bupleuri dregs of a decoction biological particles and preparation method thereof Download PDFInfo
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- CN108624378A CN108624378A CN201810915088.8A CN201810915088A CN108624378A CN 108624378 A CN108624378 A CN 108624378A CN 201810915088 A CN201810915088 A CN 201810915088A CN 108624378 A CN108624378 A CN 108624378A
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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
- C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
- C10L5/04—Raw material of mineral origin to be used; Pretreatment thereof
-
- 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
- C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
- C10L5/06—Methods of shaping, e.g. pelletizing or briquetting
-
- 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
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/08—Drying or removing water
-
- 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
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/24—Mixing, stirring of fuel components
-
- 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
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/28—Cutting, disintegrating, shredding or grinding
-
- 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
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/30—Pressing, compressing or compacting
-
- 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
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/32—Molding or moulds
-
- 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
Abstract
The present invention relates to bio-fuel technical fields, and in particular to a kind of radix bupleuri dregs of a decoction biological particles comprising below by the raw material of parts by weight meter：80~100 parts of the radix bupleuri dregs of a decoction, 60~75 parts of rice husk, 60~80 parts of withered branch, 50~55 parts of Barley straw, 32~65 parts of cinder, 60~80 parts of maize straw, 20~30 parts of sawdust, 0.5~2 part of deoxidation modification agent, 0.8~4 part of lubricant, 15~35 parts of pitch, 1.7~3 parts of dilute hydrochloric acid powder, 5~15 parts of lime.A kind of preparation method is also provided, including weighs raw material, segment, molding, stirring, mixing, boiling, compression moulding, granulation, drying.Sawdust, cinder are added in the feed, and sawdust, the degree of combustion of cinder are high compared with the raw material combustion value of traditional biomass；Deoxidation modification agent is added, the combustion value of biological particles is improved, the easy slagging component in biological particles is reacted in the case where biological particles burn heat production catalytic action, reduces the fluxing power after biological particles burning.
Description
Technical field
The present invention relates to bio-fuel technical fields, and in particular to a kind of radix bupleuri dregs of a decoction biological particles and its preparation side
Method.
Background technology
The research and development of bioenergy technology have become one of great heat subject in the world, by countries in the world government with
The concern of scientist.Many countries have all formulated corresponding developmental research plan, such as the green energy resource of the sunlight program of Japan, India
Engineering, the U.S. energy farm etc., the utilization of wherein bioenergy occupy sizable share.External many bioenergies
Technology and device have reached commercial applications degree, compared with other biological mass-energy source technology, biomass granule fuel skill
Art is easier to realize large-scale production and use.It can be equal to energy such as combustion gas, fuel oils using the comfort level of bioenergy particle
It is beautiful.By taking the states such as the U.S., Sweden and Austria as an example, the application scale of bioenergy accounts for the disposable energy-output ratio of the state respectively
4%, 16% and 10%；In the U.S., the total installation of generating capacity of bioenergy power generation is more than 1MW, and single-machine capacity is up to 10~25MW；
In America and Europe, the biomass granule fuel and mating high-efficiency cleaning burning Heating and cooking stove for general resident's household are very general
And.China also attaches great importance to the development and utilization of bioenergy.Since the 1980s, Chinese Government is always by biomass energy
Source is classified as emphasis key scientific and technological projects using the research of technology with application, has carried out the research of biomass utilization new technology and has opened
Hair, makes Biomass Energy Technology be further improved.But the research on utilization of Chinese biological mass-energy is concentrated mainly on large and medium-sized livestock and poultry
The projects such as field methane engineering technology, gasifying stalk central gas supply technology and garbage loading embeading generation technology, for biomass energy particle
The production and processing of fuel product and the research that utilizes of directly burning are also at the early-stage.China is energy consumption big country, adjusts the energy
Structure is inevitable choice using biomass energy.After compression forming, volume substantially reduces to be more convenient for transporting biomass
Defeated, storage and use, solve the crucial problem that biomass utilizes on a large scale, therefore the technology and equipment are very suitable for biology
Matter power generation, the clean energy resource transformation of Industrial Boiler, rural novel cooking fuel.
Invention content
It is an object of the invention to overcome problems of the prior art, a kind of radix bupleuri dregs of a decoction biological particles are provided,
It may be implemented provide combustion value it is high, more environmentally friendly, ash after incineration is few, is not easy the biological particles of slagging, the present invention also provides one
The preparation method of kind radix bupleuri dregs of a decoction biological particles, in this way, the mixing between making each raw material component of biological particles
Higher is spent, keep biological particles burning obtained more abundant and is not easy slagging, while preparation process is simple, is convenient for scale metaplasia
Production.
To realize above-mentioned technical purpose and the technique effect, the present invention is achieved by the following technical solutions：
A kind of radix bupleuri dregs of a decoction biological particles comprising below by the raw material of parts by weight meter：The radix bupleuri dregs of a decoction 80~100
Part, 60~75 parts of rice husk, 60~80 parts of withered branch, 50~55 parts of Barley straw, 32~65 parts of cinder, maize straw 60~80
Part, 20~30 parts of sawdust, 0.5~2 part of deoxidation modification agent, 0.8~4 part of lubricant, 15~35 parts of pitch, dilute hydrochloric acid powder 1.7
~3 parts, 5~15 parts of lime.
Further, the deoxidation modification agent includes the raw material of following weight percent meter：Aluminium 20%, calcium oxide 50%,
Alundum (Al2O3) 5%, sulphur 5%, phosphorus 7%, calcirm-fluoride 5%, ferric nitrate 8%.
Preferably, the lubricant is silicone master batch.
Preferably, the dilute hydrochloric acid powder weight number is 2~2.3 parts.
Preferably, the pitch parts by weight are 18~22 parts.
A kind of preparation method of radix bupleuri dregs of a decoction biological particles comprising following steps：
Step 1 weighs raw material：80~100 parts of the radix bupleuri dregs of a decoction, 60~75 parts of rice husk, withered branch 60 are weighed in parts by weight
~80 parts, 50~55 parts of Barley straw, 60~80 parts of maize straw, 20~30 parts of sawdust；
Step 2, segment：Raw material after being weighed in the step 1 is put into segment cutter, segment is carried out；
Step 3, molding：The cinder that parts by weight are 32~65 parts is poured into the raw material after step 2 segment, and will
Mixed raw material is poured into molding machine and is molded；
Step 4, stirring：By weight fraction be 0.5~2 part of deoxidation modification agent, 0.8~4 part of lubricant, 1.7~3 parts
Dilute hydrochloric acid powder pour into step 3 in raw material after molding, and mixed raw material is poured into reaction kettle in heating condition
Under be stirred to uniform, wherein heating temperature is 220~275 DEG C；
Step 5, mixing：The pitch that parts by weight are 15~35 parts is poured into the mixture after step 4 stirring, and will be mixed
Conjunction object, which pours into high mixer, to be mixed；
Step 6, boiling：Mixed mixture in step 5 is poured into steaming kier, using vapor in 150~170 DEG C
Boiling is carried out, mixture is made to moisten completely；
Mixture obtained in step 6 is put into cake hoop and is pressed, and is pressed into 6 by step 7, compression moulding
The cake assembling structure of~10cm；
Step 8 is granulated：The lime that parts by weight are 5~15 parts is poured into the cake in step 7 after compression moulding and fills mixture
In and pour into dual-screw pelletizer and be granulated；
Step 9, drying：Biological particles obtained are dried after being granulated in step 8, finally obtain biomass
Grain.
Preferably, in step 2 segment, by raw material segment at 10-15mm.
Further, Granulation Equipments includes but does not limit using dual-screw pelletizer in the step 8.
Beneficial effects of the present invention：In the feed add sawdust, cinder, sawdust, cinder degree of combustion compared with traditional biomass
The raw material of particle is high, improves the combustion value of biological particles；Deoxidation modification agent is added, it is by deoxidation modification agent that biological particles are former
Oxygen atom in material detaches, and oxygen atom is made fully to burn, and improves the combustion value of biological particles, and by deoxidation modification agent
Chemical reaction between portion's raw material burns the easy slagging component in biological particles under heat production catalytic action in biological particles
It is reacted, reduces the fluxing power after biological particles burning；Lubricant is added, biological particles surface and inside obtained are made
It is smooth, it is conducive to the circulation of air in combustion process；Addition pitch makes since pitch makes to be adhered between biological particles component
It is not easy inside biological particles obtained loosely, convenient for improving the combustion value of biological particles；Add dilute hydrochloric acid powder, dilute hydrochloric acid powder
Slagging after end can burn biological particles is reacted, and reduces slagging, while dilute hydrochloric acid powder keeps biological particles former
Protein molecule between material can be reacted, and protein molecule is enable to be dehydrated, and be convenient for the burning of biological particles,
The generation for reducing ash after incineration simultaneously, improves the combustion value of biological particles；Lime is added, is made between biological particles inside
Moisture can be adsorbed by lime, improve the combustion value of biological particles；Deoxidation modification agent by aluminium, calcium oxide, alundum (Al2O3), sulphur,
Phosphorus, calcirm-fluoride, ferric nitrate composition make aluminium atom, calcium atom can reduce biomass by nitric acid reaction by adding ferric nitrate
Fluxing power after particle burning；
In preparation method, committed step is whipping step, in this step, by being performed under heating conditions stirring,
Enable deoxidation modification agent, lubricant well into raw material after molding, improves degrees of fusion；Additionally by boiling step, energy
So that each component raw material is kept moistening, facilitates the compression moulding of next step；In segment step, by by raw material segment at 10-
15mm facilitates and is molded in next step.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments invented, for this field
For those of ordinary skill, without creative efforts, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of flow diagram of the preparation method of radix bupleuri dregs of a decoction biological particles of the present invention.
Specific implementation mode
In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, below will
Technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only the present invention
A part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
The all other embodiment obtained under the premise of creative work is made, shall fall within the protection scope of the present invention.
Embodiment 1
A kind of radix bupleuri dregs of a decoction biological particles comprising below by the raw material of parts by weight meter：80 parts of the radix bupleuri dregs of a decoction, rice husk
60 parts, 60 parts of withered branch, 50 parts of Barley straw, 65 parts of cinder, 75 parts of maize straw, 24 parts of sawdust, 0.7 part of deoxidation modification agent,
3 parts of lubricant, 15 parts of pitch, 2 parts of dilute hydrochloric acid powder, 8 parts of lime.
The deoxidation modification agent includes the raw material of following weight percent meter：Aluminium 20%, calcium oxide 50%, alundum (Al2O3)
5%, sulphur 5%, phosphorus 7%, calcirm-fluoride 5%, ferric nitrate 8%.
The lubricant is silicone master batch.
Embodiment 2
A kind of radix bupleuri dregs of a decoction biological particles comprising below by the raw material of parts by weight meter：100 parts of the radix bupleuri dregs of a decoction, rice
75 parts of shell, 80 parts of withered branch, 53 parts of Barley straw, 32 parts of cinder, 60 parts of maize straw, 20 parts of sawdust, deoxidation modification agent 0.5
Part, 0.8 part of lubricant, 25 parts of pitch, 1.7 parts of dilute hydrochloric acid powder, 5 parts of lime.
The deoxidation modification agent, lubricant please refer to embodiment 1.
Embodiment 3
A kind of radix bupleuri dregs of a decoction biological particles comprising below by the raw material of parts by weight meter：85 parts of the radix bupleuri dregs of a decoction, rice husk
62 parts, 66 parts of withered branch, 52 parts of Barley straw, 60 parts of cinder, 70 parts of maize straw, 30 parts of sawdust, 2 parts of deoxidation modification agent, profit
2 parts of lubrication prescription, 35 parts of pitch, 3 parts of dilute hydrochloric acid powder, 15 parts of lime.
The deoxidation modification agent, lubricant please refer to embodiment 1.
Embodiment 4
A kind of radix bupleuri dregs of a decoction biological particles comprising below by the raw material of parts by weight meter：90 parts of the radix bupleuri dregs of a decoction, rice husk
69 parts, 70 parts of withered branch, 55 parts of Barley straw, 50 parts of cinder, 80 parts of corn stalk, 25 parts of sawdust, 1.5 parts of deoxidation modification agent, profit
4 parts of lubrication prescription, 20 parts of pitch, 2.3 parts of dilute hydrochloric acid powder, 12 parts of lime.
The deoxidation modification agent, lubricant please refer to embodiment 1.
Following table is the ash content and fluxing power for being directed to embodiment 1-4 and being made after the combustion value of biological particles combustion process, burning
Statistics：
Wherein difference lies in be not added with ferric nitrate to comparative example with embodiment 1 in deoxidation modification agent.
A kind of preparation method of radix bupleuri dregs of a decoction biological particles as shown in Figure 1 comprising following steps：
Step 1 weighs raw material：80~100 parts of the radix bupleuri dregs of a decoction, 60~75 parts of rice husk, withered branch 60 are weighed in parts by weight
~80 parts, 50~55 parts of Barley straw, 60~80 parts of maize straw, 20~30 parts of sawdust；
Step 2, segment：Raw material after being weighed in the step 1 is put into segment cutter, segment is carried out；
Step 3, molding：The cinder that parts by weight are 32~65 parts is poured into the raw material after step 2 segment, and will
Mixed raw material is poured into molding machine and is molded；
Step 4, stirring：By weight fraction be 0.5~2 part of deoxidation modification agent, 0.8~4 part of lubricant, 1.7~3 parts
Dilute hydrochloric acid powder pour into step 3 in raw material after molding, and mixed raw material is poured into reaction kettle in heating condition
Under be stirred to uniform, wherein heating temperature is 220~275 DEG C；
Step 5, mixing：The lime that parts by weight are 5~15 parts is poured into the mixture after step 4 stirring, and will be mixed
Conjunction object, which pours into high mixer, to be mixed；
Step 6, boiling：Mixed mixture in step 5 is poured into steaming kier, using vapor in 150~170 DEG C
Boiling is carried out, mixture is made to moisten completely；
Mixture obtained in step 6 is put into cake hoop and is pressed, and is pressed into 6 by step 7, compression moulding
The cake assembling structure of~10cm；
Step 8 is granulated：Cake dress mixture after compression moulding in step 7 is poured into dual-screw pelletizer and is granulated；
Step 9, drying：Biological particles obtained are dried after being granulated in step 8, finally obtain biomass
Grain.
In step 2 segment, by raw material segment at 10-15mm, convenient for being molded in next step.
Granulation Equipments includes but does not limit using dual-screw pelletizer in the step 8.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably explain the present invention
Principle and practical application, to enable skilled artisan to be best understood by and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (8)
1. a kind of radix bupleuri dregs of a decoction biological particles, which is characterized in that it includes the following raw material by parts by weight meter：The radix bupleuri dregs of a decoction
80~100 parts, 60~75 parts of rice husk, 60~80 parts of withered branch, 50~55 parts of Barley straw, 32~65 parts of cinder, maize straw
60~80 parts, 20~30 parts of sawdust, 0.5~2 part of deoxidation modification agent, 0.8~4 part of lubricant, 15~35 parts of pitch, dilute hydrochloric acid powder
Last 1.7~3 parts, 5~15 parts of lime.
2. a kind of radix bupleuri dregs of a decoction biological particles according to claim 1, which is characterized in that the deoxidation modification agent includes
The raw material of following weight percent meter：Aluminium 20%, calcium oxide 50%, alundum (Al2O3) 5%, sulphur 5%, phosphorus 7%, calcirm-fluoride 5%,
Ferric nitrate 8%.
3. a kind of radix bupleuri dregs of a decoction biological particles according to claim 1, which is characterized in that the lubricant is that silicone is female
Grain.
4. a kind of radix bupleuri dregs of a decoction biological particles according to claim 1, which is characterized in that the dilute hydrochloric acid powder weight
Number is 2~2.3 parts.
5. a kind of radix bupleuri dregs of a decoction biological particles according to claim 1, which is characterized in that the pitch parts by weight are
18~22 parts.
6. a kind of preparation method of radix bupleuri dregs of a decoction biological particles according to claim 1, which is characterized in that it includes such as
Lower step：
Step 1 weighs raw material：80~100 parts of the radix bupleuri dregs of a decoction, 60~75 parts of rice husk, withered branch 60~80 are weighed in parts by weight
Part, 50~55 parts of Barley straw, 60~80 parts of maize straw, 20~30 parts of sawdust；
Step 2, segment：Raw material after being weighed in the step 1 is put into segment cutter, segment is carried out；
Step 3, molding：The cinder that parts by weight are 32~65 parts is poured into the raw material after step 2 segment, and will mixing
Raw material is poured into molding machine and is molded；
Step 4, stirring：It is 0.5~2 part of deoxidation modification agent, 0.8~4 part of lubricant, 1.7~3 parts dilute by weight fraction
Hydrochloric acid powder pours into step 3 in raw material after molding, and by mixed raw material pour into reaction kettle in a heated condition into
Row is stirred until homogeneous, and wherein heating temperature is 220~275 DEG C；
Step 5, mixing：It is by parts by weight in the mixture after 15~35 parts of pitch pours into step 4 stirring, and by mixture
It pours into high mixer and is mixed；
Step 6, boiling：Mixed mixture in step 5 is poured into steaming kier, is carried out in 150~170 DEG C using vapor
Boiling makes mixture moisten completely；
Mixture obtained in step 6 is put into cake hoop and is pressed by step 7, compression moulding, and it is pressed into 6~
The cake assembling structure of 10cm；
Step 8 is granulated：The lime that parts by weight are 5~15 parts is poured into the cake in step 7 after compression moulding to fill in mixture simultaneously
It pours into dual-screw pelletizer and is granulated；
Step 9, drying：Biological particles obtained are dried after being granulated in step 8, finally obtain biological particles.
7. a kind of preparation method according to claim 6, which is characterized in that in step 2 segment, by raw material segment at
10-15mm。
8. a kind of preparation method according to claim 6, which is characterized in that Granulation Equipments includes but not in the step 8
It limits and uses dual-screw pelletizer.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109321306A (en) * | 2018-10-22 | 2019-02-12 | 池州众丰现代农业发展有限公司 | A kind of biological particles preparation method |
| CN109321305A (en) * | 2018-10-22 | 2019-02-12 | 池州众丰现代农业发展有限公司 | A kind of biological particles that combustion rate is high |
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| CN109321306A (en) * | 2018-10-22 | 2019-02-12 | 池州众丰现代农业发展有限公司 | A kind of biological particles preparation method |
| CN109321305A (en) * | 2018-10-22 | 2019-02-12 | 池州众丰现代农业发展有限公司 | A kind of biological particles that combustion rate is high |
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