CN102776046A - Environment-friendly barbecue fuel rod and production method of environment-friendly barbecue fuel rod - Google Patents

Environment-friendly barbecue fuel rod and production method of environment-friendly barbecue fuel rod Download PDF

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Publication number
CN102776046A
CN102776046A CN2012102723608A CN201210272360A CN102776046A CN 102776046 A CN102776046 A CN 102776046A CN 2012102723608 A CN2012102723608 A CN 2012102723608A CN 201210272360 A CN201210272360 A CN 201210272360A CN 102776046 A CN102776046 A CN 102776046A
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environment
fuel rod
friendly barbecue
clay
production method
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CN102776046B (en
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崔仁仙
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Jin Changjun
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Abstract

The invention relates to a civil solid fuel and a production method of the civil solid fuel, in particular to an environment-friendly barbecue fuel rod mainly made of biomass carbon and a production method of the environment-friendly barbecue fuel rod. The body of the environment-friendly barbecue fuel rod is quadrangular or is shaped like a hexagonal prism, a round through hole going through the upper bottom and the lower bottom of the body is arranged along the axial direction of the prism, the diameter of a virtual circumcircle of each of the upper bottom and the lower bottom is 4cm-6cm, and the diameter of the round through hole is 1cm-2cm. The body of the environment-friendly barbecue fuel rod comprises the following raw materials by weight: 100-120 parts of charcoal dust, 80-100 parts of clay and 1-2 parts of food-grade calcium bicarbonate. The production method of the environment-friendly barbecue fuel rod comprises the steps of slurry preparation, pulping, mixing, shaping and curing. Compared with the prior art, the preparation method has the beneficial effects that the utilization of raw materials of charcoal as waste accords with the concept of environment protection; clay in the raw materials is almost costless and can be red clay, loess, melinite and the like; after the food-grade calcium bicarbonate is calcined, no toxin is volatilized, a framework supporting effect can be formed or reinforced, and waste slag generated after combustion can be cleaned away easily and can be recycled and reused; and the production process is simple, and the investment is low.

Description

Environmental protection fuel for burning rod and working method thereof
Technical field
The present invention relates to a kind of civilian solid fuel and working method thereof, particularly a kind of is the environmental protection fuel for burning rod and the working method thereof of main body with the biomass charcoal.
Technical background
Charcoal has it from ancient times; As the famous verse of the Pai Chu-yi of the Tang Dynasty " sell the charcoal father-in-law; cut down firewood and make charcoal in the South Mountain, the dirt ash pyrotechnics look of having one's face covered with, greying at the temples ten refer to black ... " just vivo disclosed to evening China Tang Dynasty ancients just through history with timber incomplete combustion manufacturing charcoal.Today; Progressively reinforcement along with ecological environmental protection consciousness; Making charcoal with timber declines gradually; With wood chip, sawdust, branch, rice husk, bamboo bits, peanut skin, sunflower seed shell, furfural dregs, schlempe, bagasse, corn cob, Exocarpium cocois (Cocos nucifera L), coffee shell and southern and northern agricultural crop straw etc. is raw material, progressively propagates its belief on a large scale through oven dry, cooling, moulding, the machine-made charcoal that forms through high temperature, high pressure plasticizing forming, last charing again.Stack place, the broken charcoal of depositing warehouse and kiln, carbon powder and all can't directly come into the market at present but a large amount of imperfectionss, charcoal can appear in the production of this type of charcoal usually, cause the waste of raw material, the expectation possibility of further deep processing is arranged.The Chinese invention patent of CN101550370B disclose a kind of utilize wood charcoal powder with or bamboo charcoal powder with or machine-made carbon sticks powder, mildew-resistant α starch paste, wood powder, clay, a certain amount of aquatic product a kind of " environmental protection type inflammable barbecue charcoal " and preparation method thereof.But this kind technical scheme need be used the α starch paste of W-Gum as raw material, and for the effect that reaches mildew-resistant certainly will need to add the anti-pharmaceutical chemicals that goes mouldy, has the toxicity volatilization after the calcining, thereby food is polluted, and has potential safety hazard; Need wood charcoal powder, broken charcoal, clay powder be broken into granularity less than 80 purpose powder in the production process in addition, cause the technology cost high.
Summary of the invention
The object of the invention is the deficiency to above-mentioned prior art existence just; A kind of mildew-resistant α starch paste that need not is provided; Need not wood charcoal powder, broken charcoal, clay powder are broken into the environmental protection fuel for burning rod of granularity less than 80 purpose powder, another object of the present invention provides the working method of this environmental protection fuel for burning rod.
This environmental protection fuel for burning rod; Its body has quadrangular or six prismatical profiles; Along the prismatical manhole that a perforation upper bottom surface and bottom surface are axially arranged; The virtual external circular diameter of upper bottom surface and bottom surface is 4cm-6cm, and the diameter of manhole is 1cm-2cm, and body comprises following raw material and weight part: wood charcoal powder 100-120 part, clay 80-100 part, food grade Calcium hydrogen carbonate 1-2 part.
Working method is as follows:
A) be equipped with slurry: 80-100 part is not had sand clay, the submergence of 1-2 part food grade Calcium hydrogen carbonate water, left standstill 12-24 hour;
B) making beating: a) slurry of step is stirred into body of paste with stirrer;
C) batch mixing: it is even progressively 100-120 part wood charcoal powder to be joined stirrer for mixing, during can spray water in right amount, reach to hold until raw material and become to stick together the light degree of promptly loosing of pressing;
D) moulding: the raw material in the step c) is sent into the demoulding after the compression moulding in the shaper;
E) solidify: natural air drying or the kiln drying of tunnel formula are to water ratio 2%-5%.
Compared with prior art, main raw material charcoal of the present invention is a waste, meets environmental protection concept; Raw clay is cost free almost, clays such as laterite, loess, yellow-clay soil all can, the nontoxicity volatilization and can make and form and strengthen the skeleton supporting role after calcining of food grade Calcium hydrogen carbonate; Air passageways in the time of can not stopping up burning because of ashes; Thereby need not as the common machine charcoal processing, need to brush constantly and fiddle with, combustion back waste residue is easy to cleaning and can backs to the field to use, and production technique is simple, less investment.
Embodiment
In conjunction with concrete embodiment the present invention is done to further describe, earlier with raw material and weight thereof (kilogram), contour dimension, time of repose according to the form below lists unit::
Figure BSA00000758394100031
Embodiment 1:
A) be equipped with slurry:, left standstill 12 hours with 80 kilograms of no sand clays, the submergence of 1 kilogram of food grade Calcium hydrogen carbonate water;
B) making beating: a) slurry of step is stirred into body of paste with stirrer;
C) batch mixing: it is even progressively 100 kilograms of wood charcoal powders to be joined stirrer for mixing, during can spray water in right amount, reach to hold until raw material and become to stick together the light degree of promptly loosing of pressing;
D) moulding: the raw material in the step c) is sent into the demoulding after the compression moulding in the six prismatic mould molding machines;
E) solidify: natural air drying or the kiln drying of tunnel formula are to the finished product of water ratio 2%-5%; The outline of finished product is positive six prisms; Along the said prismatical through hole that a perforation upper bottom surface and bottom surface are axially arranged, the external circular diameter of upper bottom surface and bottom surface is 4cm, and the diameter of round tube hole is 1cm.
Embodiment 2:
A) be equipped with slurry:, left standstill 13 hours with 100 kilograms of no sand clays, the submergence of 2 kilograms of food grade Calcium hydrogen carbonate waters;
B) making beating: a) slurry of step is stirred into body of paste with stirrer;
C) batch mixing: it is even progressively the 120 kg wood charcoal powder to be joined stirrer for mixing, during can spray water in right amount, reach to hold until raw material and become to stick together the light degree of promptly loosing of pressing;
D) moulding: the raw material in the step c) is sent into the demoulding after the compression moulding in the six prismatic mould molding machines;
E) solidify: natural air drying or the kiln drying of tunnel formula are to the finished product of water ratio 2%-5%; The outline of finished product is positive six prisms; Along the said prismatical through hole that a perforation upper bottom surface and bottom surface are axially arranged, the external circular diameter of upper bottom surface and bottom surface is 6cm, and the diameter of round tube hole is 1.2cm.
Embodiment 3-embodiment 7 by that analogy.
Above content is to combine concrete preferred implementation to the further explain that the present invention did, and can not assert that practical implementation of the present invention is confined to these explanations.For the those of ordinary skill under the present invention, under the prerequisite that does not break away from this present invention thinking, can also make simple deduction or replace, all should be regarded as belonging to protection scope of the present invention.

Claims (2)

1. an environmental protection fuel for burning is excellent; Its body has quadrangular or six prismatical profiles; Along the prismatical manhole that a perforation upper bottom surface and bottom surface are axially arranged; The virtual external circular diameter of upper bottom surface and bottom surface is 4cm-6cm, and the diameter of manhole is 1cm-2cm, it is characterized in that described body comprises following raw material and weight part: wood charcoal powder 100-120 part, clay 80-100 part, food grade Calcium hydrogen carbonate 1-2 part.
2. the method for the described environmental protection fuel for burning of production claim 1 rod is characterized in that as follows:
A) be equipped with slurry: 80-100 part is not had sand clay, the submergence of 1-2 part food grade Calcium hydrogen carbonate water, left standstill 12-24 hour;
B) making beating: a) slurry of step is stirred into body of paste with stirrer;
C) batch mixing: it is even progressively 100-120 part wood charcoal powder to be joined stirrer for mixing, during can spray water in right amount, reach to hold until raw material and become to stick together the light degree of promptly loosing of pressing;
D) moulding: the raw material in the step c) is sent into the demoulding after the compression moulding in the shaper;
E) solidify: natural air drying or the kiln drying of tunnel formula are to water ratio 2%-5%.
CN201210272360.8A 2012-07-26 2012-07-26 Environment-friendly barbecue fuel rod and production method of environment-friendly barbecue fuel rod Expired - Fee Related CN102776046B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106281559A (en) * 2016-09-28 2017-01-04 余庆县创森宏源木业有限公司 Use the method that wood flour produces Linesless charcoal
CN109609233A (en) * 2018-12-21 2019-04-12 河北省隆盛生物质能源开发有限责任公司 A kind of biomass charcoal processing technology

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5859288A (en) * 1981-10-02 1983-04-08 Matsushita Electric Ind Co Ltd Solid fuel
CN1073708A (en) * 1991-12-26 1993-06-30 福建省化学工业科学技术研究所 Be added with the lime-carbonated coal balls of industrial residue
CN1618935A (en) * 2004-10-14 2005-05-25 徐东平 Preparation method of carbon
CN1766073A (en) * 2005-10-31 2006-05-03 四川雷鸣生物环保工程有限公司 Preparation method of city refuse incineration furnace granular fuel
CN1800323A (en) * 2005-12-29 2006-07-12 商丘市福源炭业有限公司 Stalk forming charcoal for boiler
CN101020344A (en) * 2007-01-31 2007-08-22 相国松 Process and apparatus for producing stalk honeycomb briquet
CN101250452A (en) * 2008-04-01 2008-08-27 本溪市鹤腾铁塑制品厂 Additive for making coal briquette
KR100877946B1 (en) * 2007-06-29 2009-01-12 전창준 Fuel composition for natural environment and method for preparing briquette thereof
CN101712901A (en) * 2008-10-07 2010-05-26 肖洪军 Straw-carbonized powder energy-saving coal

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5859288A (en) * 1981-10-02 1983-04-08 Matsushita Electric Ind Co Ltd Solid fuel
CN1073708A (en) * 1991-12-26 1993-06-30 福建省化学工业科学技术研究所 Be added with the lime-carbonated coal balls of industrial residue
CN1618935A (en) * 2004-10-14 2005-05-25 徐东平 Preparation method of carbon
CN1766073A (en) * 2005-10-31 2006-05-03 四川雷鸣生物环保工程有限公司 Preparation method of city refuse incineration furnace granular fuel
CN1800323A (en) * 2005-12-29 2006-07-12 商丘市福源炭业有限公司 Stalk forming charcoal for boiler
CN101020344A (en) * 2007-01-31 2007-08-22 相国松 Process and apparatus for producing stalk honeycomb briquet
KR100877946B1 (en) * 2007-06-29 2009-01-12 전창준 Fuel composition for natural environment and method for preparing briquette thereof
CN101250452A (en) * 2008-04-01 2008-08-27 本溪市鹤腾铁塑制品厂 Additive for making coal briquette
CN101712901A (en) * 2008-10-07 2010-05-26 肖洪军 Straw-carbonized powder energy-saving coal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106281559A (en) * 2016-09-28 2017-01-04 余庆县创森宏源木业有限公司 Use the method that wood flour produces Linesless charcoal
CN109609233A (en) * 2018-12-21 2019-04-12 河北省隆盛生物质能源开发有限责任公司 A kind of biomass charcoal processing technology

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