CN103254959A - Preparation and production method of biomass environment-friendly particulate coal briquettes - Google Patents
Preparation and production method of biomass environment-friendly particulate coal briquettes Download PDFInfo
- Publication number
- CN103254959A CN103254959A CN2012100461795A CN201210046179A CN103254959A CN 103254959 A CN103254959 A CN 103254959A CN 2012100461795 A CN2012100461795 A CN 2012100461795A CN 201210046179 A CN201210046179 A CN 201210046179A CN 103254959 A CN103254959 A CN 103254959A
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- China
- Prior art keywords
- coal
- production method
- biomass
- coal briquettes
- environment
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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
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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
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Abstract
The invention relates to a preparation and production method of biomass environment-friendly particulate coal briquettes. According to the invention, coal slurry, anthracite, raw coal, and biomass are crushed; a smoke-removing sulfur-fixing agent and a setting accelerator are added, and the mixture is uniformly mixed; the mixture is fermented in a fermentation tank; the mixture is extruded by using a molding machine, and natural drying is carried out, such that molded particulate coal briquettes are obtained. The particulate coal briquettes have the advantages of sufficient combustion, good air permeability, fast flaming, adjustable heat value, low ash slag, easy cleaning, and low dust concentration. The coal briquettes are energy-saving and environment-friendly, and are suitable for batch productions. The coal briquettes are suitable for various kilns, and are investment-saving. With the production method, wastes are effectively utilized, limited non-renewable resources are saved, environment pollution is reduced, mechanization degree is high, labor intensity in production is low, safety risk is low, and the process is simple.
Description
Affiliated technical field
The invention belongs to Coal Chemical Industry, is a kind of for industrial, civilian new section coal.
Background technology
At present, the big and need outfit special furnace set of existing moulded coal coal type piece, narrow application range, it is insufficient to burn, and the cleaning slag needs the plenty of time, and the prescription of former moulded coal is single, need the allotment of a large amount of raw coal and coal slime, need a large amount of raw coal of waste like this, kind is single, specification is few, and ratio of briquetting is low, and the later stage is damaged big, time of drying is long, storage transportation difficulty, and in actual production process, be by manual operation, labour intensity is big, also wastes man-hour.
Summary of the invention
In order to solve the deficiency of above-mentioned moulded coal, the present invention seeks to provide a kind of preparation production method of novel biological particles moulded coal, this new section coal has used biomass material in a large number, a large amount of raw coal have been saved, production technique is simple, the mechanization degree height, and Hardenability is good, molding time is short, not only environmental protection but also saved resource is easy to mass production, but and outdoor storage, convenient transportation is applicable to the civilian or industrial furnace of various burning raw coal.
The technical solution adopted for the present invention to solve the technical problems is this biomass environment-friendly particle moulded coal coal separation mud 35%, hard coal 5%, raw coal 5%, biomass material 50%, its biomass material is stalk, straw, wood chip, smoke-eliminating sulfur-fixing agent 4%, quick-setting additive 1%, preparation production method: with coal slime 35%, hard coal 5%, raw coal 5%, after biomass 50% fragmentation, add the smoke-eliminating sulfur-fixing agent, accelerating chemicals stirs, enter fermenting tank for fermentation, after the shaper extruding, enter the finished product storehouse, through 24 hours seasoning shaped granule moulded coals, its sufficient combustion, good permeability, quick combustion, calorific value can be allocated as requested, lime-ash is few, is easy to cleaning, energy-conserving and environment-protective.
The invention has the beneficial effects as follows, it is low that biomass environment-friendly particle moulded coal has dust concentration, is fit to produce in batches, is applicable to various stoves, economize on the use of funds, effectively utilize refuse, saved limited Nonrenewable resources, reduced environmental pollution, the mechanization degree height, labour intensity is little in the production, and potential safety hazard is few, and technology is simple.
The present invention is further described below in conjunction with drawings and Examples.
Accompanying drawing 1 is production technique figure of the present invention.
Among the figure 1, compound, 2, crusher, 3, feeding machine, 4, smoke of gunpowder sulphur-fixing agent, 5, stirrer, 6, mixing pan, 7, fermentation vat, 8, accelerating chemicals, 9, shaper, 10, stockyard.
Embodiment
Coal separation mud 35%, hard coal 5%, raw coal 5%, biomass 50%, enter blending bun 1 after the mixing, enter crusher 2 then, the compound of 1 li of blending bun is broken into particle less than 3 millimeters, enter feeding machine 3, add smoke of gunpowder sulphur-fixing agent 4, enter stirrer 5 then, can add an amount of water according to actual needs, after stirring through behind the mixing pan 6, enter fermentation vat 7 fermentation, material to be mixed ferments the back and adds accelerating chemicals 8, enters shaper 9 extruding and becomes diameter at 16-18 centimetre small-particle coal, enter finished product storehouse 10, can use through seasoning moulding in 24 hours.
Claims (2)
1. the preparation production method of a biomass environment-friendly particle moulded coal is characterized in that this biomass environment-friendly particle moulded coal coal separation mud 35%, hard coal 5%, raw coal 5%, biomass material 50%, its biomass material are stalk, straw, wood chip, smoke-eliminating sulfur-fixing agent 4%, quick-setting additive 1%.
2. the preparation production method of a kind of biomass environment-friendly particle moulded coal as claimed in claim 1, it is characterized in that preparing production method: after coal slime 35%, hard coal 5%, raw coal 5%, biomass material 50% fragmentation, add smoke-eliminating sulfur-fixing agent (4), accelerating chemicals (9) stirs, enter fermentation vat (8) fermentation, after shaper (9) extruding, enter finished product storehouse (10) through 24 hours seasoning shaped granule moulded coals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100461795A CN103254959A (en) | 2012-02-21 | 2012-02-21 | Preparation and production method of biomass environment-friendly particulate coal briquettes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100461795A CN103254959A (en) | 2012-02-21 | 2012-02-21 | Preparation and production method of biomass environment-friendly particulate coal briquettes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103254959A true CN103254959A (en) | 2013-08-21 |
Family
ID=48959182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100461795A Pending CN103254959A (en) | 2012-02-21 | 2012-02-21 | Preparation and production method of biomass environment-friendly particulate coal briquettes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103254959A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103923719A (en) * | 2014-04-08 | 2014-07-16 | 洪洞县利众生物质能源有限公司 | Composite solid fuel |
| CN103952202A (en) * | 2014-05-16 | 2014-07-30 | 宁巨忠 | Clean and environment-friendly straw briquette coal and preparation method thereof |
| CN111057602A (en) * | 2020-01-08 | 2020-04-24 | 煤科院节能技术有限公司 | Biomass-based binary powder fuel and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101225341A (en) * | 2008-02-21 | 2008-07-23 | 丁恩德 | Method for producing bio-coal |
| CN102115686A (en) * | 2010-01-05 | 2011-07-06 | 勃利县恒气炉制造厂 | Formula and processing technique of biomass type coal |
-
2012
- 2012-02-21 CN CN2012100461795A patent/CN103254959A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101225341A (en) * | 2008-02-21 | 2008-07-23 | 丁恩德 | Method for producing bio-coal |
| CN102115686A (en) * | 2010-01-05 | 2011-07-06 | 勃利县恒气炉制造厂 | Formula and processing technique of biomass type coal |
Non-Patent Citations (2)
| Title |
|---|
| 徐振刚等: "《型煤技术》", 30 November 2001, 煤炭工业出版社 * |
| 赵立欣等: "《农村绿色能源技术》", 31 October 2007, 中国农业科学技术出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103923719A (en) * | 2014-04-08 | 2014-07-16 | 洪洞县利众生物质能源有限公司 | Composite solid fuel |
| CN103923719B (en) * | 2014-04-08 | 2015-11-18 | 洪洞县利众生物质能源有限公司 | A kind of composite solid fuel |
| CN103952202A (en) * | 2014-05-16 | 2014-07-30 | 宁巨忠 | Clean and environment-friendly straw briquette coal and preparation method thereof |
| CN111057602A (en) * | 2020-01-08 | 2020-04-24 | 煤科院节能技术有限公司 | Biomass-based binary powder fuel and preparation method thereof |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130821 |