CN105542811A - Method for processing charcoal from wood chips - Google Patents
Method for processing charcoal from wood chips Download PDFInfo
- Publication number
- CN105542811A CN105542811A CN201510910076.2A CN201510910076A CN105542811A CN 105542811 A CN105542811 A CN 105542811A CN 201510910076 A CN201510910076 A CN 201510910076A CN 105542811 A CN105542811 A CN 105542811A
- Authority
- CN
- China
- Prior art keywords
- wood chip
- carbonization
- drying
- time period
- rectangular block
- 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.)
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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
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
- C10B53/02—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of cellulose-containing material
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
- C10B53/08—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form in the form of briquettes, lumps and the like
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
- C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
- C10B57/08—Non-mechanical pretreatment of the charge, e.g. desulfurization
-
- 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
- C10L5/447—Carbonized vegetable substances, e.g. charcoal, or produced by hydrothermal carbonization of biomass
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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
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
-
- 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
- C10L2290/02—Combustion or pyrolysis
-
- 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
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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
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/14—Injection, e.g. in a reactor or a fuel stream during fuel production
- C10L2290/146—Injection, e.g. in a reactor or a fuel stream during fuel production of water
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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
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/18—Spraying or sprinkling
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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
- 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
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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
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/32—Molding or moulds
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Abstract
The invention discloses a method for processing charcoal from wood chips. The method comprises the following four steps: collection; drying; shaping; and carbonization. Dropped or waste wood chips are collected and subjected to aeration-drying. The dried wood chips are crushed in a crusher into particles. The dried and crushed wood chips are shaped by using a wood chip granulator; the wood chips are wetted before addition into the wood chip granulator; and then extruding and drying are carried out to prepare a rectangular block, and drying temperature is controlled to be 70 to 80 DEG C. The shaped rectangular block is carbonized in a carbonization furnace. Time for carbonization is divided into three periods; the first time period lasts for 1 to 1.2 h, and temperature is maintained at 280 to 320 DEG C; the second time period lasts for 1.2 to 2 h, and temperature is maintained at 280 to 320 DEG C; and the third time period lasts for 6 to 12 h, and temperature is maintained at 460 to 500 DEG C. The method is convenient to operate and has a high wood chip utilization rate.
Description
Technical field
The present invention relates to charcoal making, processing technique field, be specifically related to a kind of method utilizing wood chip to process charcoal.
Background technology
Charcoal (charcoal) be timber or wood material through incomplete combustion, or pyrolysis under the condition of isolated air, the Vandyke brown that remains or black porosu solid fuel.
A lot of furniture still manufactures with timber at present, in making processes, can produce a large amount of wood chips.These wood chip major parts go out of use, and do not recycle, and has part to be collected and make wood pellet, as fuel.But still there is the problem be wasted in a large number in wood chip.
Summary of the invention
For the problem of above-mentioned prior art, the invention provides a kind of method utilizing wood chip to process charcoal, the method simple operation,
Utilization ratio is high.To achieve these goals, present invention employs following technical scheme:
Utilize wood chip to process a method for charcoal, comprise collection, drying, moulding and carbonization process, dropping or discarded wood chip air seasoning of collection.Pulverize in the wood chip pulverizer of drying, be ground into particulate state.The wood chip that drying is pulverized is undertaken moulding by wood chip granulator, is drenched by material before putting into, and then carrying out extruding and rectangular block shape thing is made in oven dry, the temperature of oven dry is for controlling as 70-80 DEG C.Carbide furnace carbonization is placed through moulding rectangular block shape thing, carbonization is divided into three time periods, first time period is 1-1.2 hour, temperature remains on 280-320 DEG C, second time period is 1.2-2 hour, and temperature remains on 280-320 DEG C, and the 3rd time period is 6-12 hour, temperature remains on 460-500 DEG C, and then cooling is come out of the stove.
Further, before carbonization by atomizer to wood chip rectangular block shape thing humidification, be that wood chip water content reaches 5-10%.
Beneficial effect: by rational processing step and reasonably time and temperature, by wood chip carbonization, improve wood chip utilization ratio.
Embodiment
Embodiment 1
Utilize wood chip to process a method for charcoal, comprise collection, drying, moulding and carbonization process.That first collects drops or discarded wood chip air seasoning.Pulverize in the wood chip pulverizer of drying, be ground into particulate state.The wood chip that drying is pulverized is undertaken moulding by wood chip granulator, is drenched by material before putting into, and then carrying out extruding and rectangular block shape thing is made in oven dry, the temperature of oven dry is control is 80 DEG C.Place carbide furnace carbonization through moulding rectangular block shape thing, carbonization is divided into three time periods, and first time period is 1.2 hours, temperature remains on 320 DEG C, and second time period is 2 hours, and temperature remains on 320 DEG C, 3rd time period is 12 hours, and temperature remains on 500 DEG C, and then cooling is come out of the stove.
Further, before carbonization by atomizer to wood chip rectangular block shape thing humidification, be that wood chip water content reaches 10%.
Embodiment 2
Utilize wood chip to process a method for charcoal, comprise collection, drying, moulding and carbonization process.That collects drops or discarded wood chip air seasoning.Pulverize in the wood chip pulverizer of drying, be ground into particulate state.The wood chip that drying is pulverized is undertaken moulding by wood chip granulator, is drenched by material before putting into, and then carrying out extruding and rectangular block shape thing is made in oven dry, the temperature of oven dry is control is 70 DEG C.Carbide furnace carbonization is placed through moulding rectangular block shape thing, carbonization is divided into three time periods, first time period is 1-1.2 hour, temperature remains on 280 DEG C, second time period is 1.2 hours, and temperature remains on 280 DEG C, and the 3rd time period is 6 hours, temperature remains on 460 DEG C, and then cooling is come out of the stove.
Further, before carbonization by atomizer to wood chip rectangular block shape thing humidification, be that wood chip water content reaches 5%.
Embodiment 3
Utilize wood chip to process a method for charcoal, comprise collection, drying, moulding and carbonization process.That collects drops or discarded wood chip air seasoning.Pulverize in the wood chip pulverizer of drying, be ground into particulate state.The wood chip that drying is pulverized is undertaken moulding by wood chip granulator, is drenched by material before putting into, and then carrying out extruding and rectangular block shape thing is made in oven dry, the temperature of oven dry is control is 75 DEG C.Place carbide furnace carbonization through moulding rectangular block shape thing, carbonization is divided into three time periods, and first time period is 1.1 hours, temperature remains on 300 DEG C, and second time period is 1.6 hours, and temperature remains on 300 DEG C, 3rd time period is 6 hours, and temperature remains on 480 DEG C, and then cooling is come out of the stove.
Further, before carbonization by atomizer to wood chip rectangular block shape thing humidification, be that wood chip water content reaches 7%.
Above-described embodiment, just more preferably three kinds of concrete modes of the present invention, the usual change that those skilled in the art carry out within the scope of technical solution of the present invention and replacement all should be included in protection scope of the present invention.
Claims (2)
1. utilize wood chip to process a method for charcoal, comprise collection, drying, moulding, carbonization process, it is characterized in that:
That collects drops or discarded wood chip air seasoning; Pulverize in the wood chip pulverizer of drying, be ground into particulate state; The wood chip that drying is pulverized is undertaken moulding by wood chip granulator, is drenched by material before putting into, and then carrying out extruding and rectangular block shape thing is made in oven dry, the temperature of oven dry is for controlling as 70-80 DEG C; Carbide furnace carbonization is placed through moulding rectangular block shape thing, carbonization is divided into three time periods, first time period is 1-1.2 hour, temperature remains on 280-320 DEG C, second time period is 1.2-2 hour, and temperature remains on 280-320 DEG C, and the 3rd time period is 6-12 hour, temperature remains on 460-500 DEG C, and then cooling is come out of the stove.
2. the wood chip that utilizes according to claim 1 processes the method for charcoal, it is characterized in that: before carbonization by atomizer to wood chip rectangular block shape thing humidification, be that wood chip water content reaches 5-10%.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510910076.2A CN105542811A (en) | 2015-12-10 | 2015-12-10 | Method for processing charcoal from wood chips |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510910076.2A CN105542811A (en) | 2015-12-10 | 2015-12-10 | Method for processing charcoal from wood chips |
Publications (1)
Publication Number | Publication Date |
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CN105542811A true CN105542811A (en) | 2016-05-04 |
Family
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Family Applications (1)
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CN201510910076.2A Pending CN105542811A (en) | 2015-12-10 | 2015-12-10 | Method for processing charcoal from wood chips |
Country Status (1)
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CN (1) | CN105542811A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2553919A (en) * | 2016-09-20 | 2018-03-21 | Phan Anthony | Biomass treatment process and apparatus |
CN108003960A (en) * | 2017-12-19 | 2018-05-08 | 华北理工大学 | A kind of agglomeration for iron mine biomass fuel and its preparation method and application |
CN110815477A (en) * | 2019-12-03 | 2020-02-21 | 深圳市起源环保科技有限公司 | Charcoal making process based on microwave carbonization |
-
2015
- 2015-12-10 CN CN201510910076.2A patent/CN105542811A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2553919A (en) * | 2016-09-20 | 2018-03-21 | Phan Anthony | Biomass treatment process and apparatus |
GB2564029A (en) * | 2016-09-20 | 2019-01-02 | Phan Anthony | Biomass Treatment process |
GB2553919B (en) * | 2016-09-20 | 2019-01-09 | Phan Anthony | Biomass treatment apparatus |
US10221359B2 (en) | 2016-09-20 | 2019-03-05 | Anthony Phan | Biomass treatment process and apparatus |
GB2564029B (en) * | 2016-09-20 | 2020-03-25 | Phan Anthony | Biomass Treatment process |
CN108003960A (en) * | 2017-12-19 | 2018-05-08 | 华北理工大学 | A kind of agglomeration for iron mine biomass fuel and its preparation method and application |
CN110815477A (en) * | 2019-12-03 | 2020-02-21 | 深圳市起源环保科技有限公司 | Charcoal making process based on microwave carbonization |
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WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160504 |
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