CN103589474A - Method for preparing honeycomb briquettes by corncobs and animal manures - Google Patents
Method for preparing honeycomb briquettes by corncobs and animal manures Download PDFInfo
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- CN103589474A CN103589474A CN201310553980.3A CN201310553980A CN103589474A CN 103589474 A CN103589474 A CN 103589474A CN 201310553980 A CN201310553980 A CN 201310553980A CN 103589474 A CN103589474 A CN 103589474A
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- powder
- corncobs
- corn cob
- honeycomb briquettes
- honeycomb briquette
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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
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- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to a method for preparing honeycomb briquettes by corncobs and animal manures, belongs to the technical field of energy resources, and aims at solving the problems of low utilization rate of crop byproducts-corncobs and animal manures, environmental pollution caused by a treatment method and serious resource waste, high cost and the like of existing honeycomb briquettes at present. The honeycomb briquettes comprise corncobs, animal manures, anthracite, water and additives. A specific preparation method for the honeycomb briquettes comprises the following steps: fully drying the corncobs, grinding and passing a 80-mesh sieve to prepare powder; fully drying the animal manures and breaking into powder; uniformly mixing the prepared corncob powder and animal manure powder, anthracite powder, the water and the additives, and preparing into the honeycomb briquettes according to a conventional method. The honeycomb briquettes have the advantages of full combustion, no foreign smell, high flame, few household wastes after combustion, low pollution gas emission, low cost and the like.
Description
Technical field
The invention belongs to energy technology field, relate in particular to the method for utilizing corn cob and animal manure to prepare honeycomb briquette.
Background technology
Agricultural crop straw is as the by product of agriculture production, and the current method of utilizing has two kinds, and the one, direct burning, causes pollution to a certain degree to environment, and utilization ratio is very low; The 2nd, as forage feed livestock, solved to a certain extent the wasting of resources that crop material bulk deposition causes, but the residue of livestock after gnawing still can not effectively utilize.The by product that corn cob is gathered as corn, the current mode of utilizing only has direct burning, and utilization ratio is low, fuel value can not be developed completely, causes the wasting of resources.
Excrement of animals bulk deposition, both can cause environmental pollution also to waste resource, and research shows that the organic content of excrement of animals is higher, therefore, current excrement and urine utilization mainly be take production fertilizer as main, and part Rural areas is also for the heating of burning, but its burning is insufficient, and utilization ratio is lower.According to related documents, after excrement of animals burning, discharge amount of exhaust gas is low compared with fuel such as coal, oil, and especially nitrogen oxide quantity discharged is minimum.
The honeycomb briquette that prior art is produced, although added a large amount of auxiliary agents, improve its fuel value and discharge amount of exhaust gas, but still can not solve the problem of the maximum discharge amount of sulfur oxide, nitrogen oxide, environmental pollution is still serious, and the consumption of non-renewable coal is large, and price is more expensive, production cost is high, when causing the wasting of resources, also increased the living cost of peasant household, and after burning, domestic refuse is many, environmental pollution is serious.
The present situation large based on above-mentioned existing honeycomb briquette burning after stain, cost is high, the invention provides a kind of method of utilizing corn cob and animal manure to prepare honeycomb briquette.
Summary of the invention
The object of the invention is to: a kind of method of utilizing corn cob and animal manure to prepare honeycomb briquette is provided, solves the problem that traditional corn cob burning is insufficient, utilization ratio is low; Solve the low problem of existing excrement of animals burning heat production value, solve existing honeycomb briquette serious waste of resources, cost high, pollute the problems such as large,
The method of utilizing corn cob and animal manure to prepare honeycomb briquette provided by the invention, described honeycomb briquette is that the component by following parts by weight is mixed: corn cob powder 30～40%, animal manure (fully dry) 20～25%, hard coal powder 25～30%, water 10～20%, additive 4～6%;
Wherein said additive is comprised of the component of following parts by weight: calcium oxide l～3%, montmorillonite siccative l～3%, Walocel MT 20.000PV 0.5～1.5%, acid amides 0.05～0.15%, polyvinyl alcohol 0.4～0.6%.
Utilize corn cob and animal manure to prepare the method for honeycomb briquette, comprise the following steps:
(1) after corn cob is fully dried, pulverize and cross 80 mesh sieves, make powder;
(2) after excrement of animals is fully dried, be broken into powder;
(3) the corn cob powder of making, animal manure powder, hard coal powder, water and additive are mixed, make according to a conventional method honeycomb briquette.
Beneficial effect of the present invention is: take crop by-product corn cob, animal manure and hard coal as main raw material, after pulverizing again in conjunction with a small amount of additive, the honeycomb briquette preparing through rational proportion, so it is vigorous that the present invention has sufficient combustion, free from extraneous odour, flare, after burning, domestic refuse is few, dusty gas quantity discharged is low, for the exploitation of corn cob and animal manure provide thinking, reduced its pollution on the environment, simultaneously, due to corn cob and animal manure cheap, so reduced to a great extent people's living cost.
Embodiment
Following examples only, in order to further illustrate the present invention, do not limit content of the present invention.
EXAMPLE l
Take following component:
Rice core powder 30kg, animal manure 20kg, hard coal powder 25kg, water 10kg, additive 4kg;
Wherein said additive is comprised of the component of following parts by weight: calcium oxide lkg, montmorillonite siccative lkg, Walocel MT 20.000PV 0.5kg, acid amides 0.05kg, polyvinyl alcohol 0.4kg.
Concrete preparation method comprises the following steps:
(1) after corn cob is fully dried, pulverize and cross 80 mesh sieves, make powder;
(2) after excrement of animals is fully dried, be broken into powder;
(3) the corn cob powder of making, animal manure powder, hard coal powder, water and additive are mixed, make according to a conventional method honeycomb briquette.
Embodiment 2
Take following component:
Corn cob powder 35kg, animal manure 25kg, hard coal powder 25kg, water 15kg, additive 5kg;
Wherein said additive is comprised of the component of following parts by weight: calcium oxide lkg, montmorillonite siccative 2kg, Walocel MT 20.000PV 1kg, acid amides 0.10kg, polyvinyl alcohol 0.5kg.
Utilize corn cob and animal manure to prepare the method for honeycomb briquette, comprise the following steps:
(1) after corn cob is fully dried, pulverize and cross 80 mesh sieves, make powder;
(2) after excrement of animals is fully dried, be broken into powder;
(3) the corn cob powder of making, animal manure powder, hard coal powder, water and additive are mixed, make according to a conventional method honeycomb briquette.
Example 3
Take following component:
Corn cob powder 40kg, animal manure 20kg, hard coal powder 25kg, water 10kg, additive 4kg;
Wherein said additive is comprised of the component of following parts by weight:
Calcium oxide 3kg, montmorillonite siccative 2kg, Walocel MT 20.000PV 1.5kg, acid amides 0.15kg, polyvinyl alcohol 0.6kg.
Utilize corn cob and animal manure to prepare the method for honeycomb briquette, comprise the following steps:
(1) after corn cob is fully dried, pulverize and cross 80 mesh sieves, make powder;
(2) after excrement of animals is fully dried, be broken into powder;
(3) the corn cob powder of making, animal manure powder, hard coal powder, water and additive are mixed, make according to a conventional method honeycomb briquette.
Embodiment 4
Take following component:
Corn cob powder 40kg, animal manure 25kg, hard coal powder 30kg, water 20kg, additive 6kg;
Wherein said additive is comprised of the component of following parts by weight: calcium oxide 2kg, montmorillonite siccative 2kg, Walocel MT 20.000PV 1.5kg, acid amides 0.15kg, polyvinyl alcohol 0.4kg.
Utilize corn cob and animal manure to prepare the method for honeycomb briquette, comprise the following steps:
(1) after corn cob is fully dried, pulverize and cross 80 mesh sieves, make powder;
(2) after excrement of animals is fully dried, be broken into powder;
(3) the corn cob powder of making, animal manure powder, hard coal powder, water and additive are mixed, make according to a conventional method honeycomb briquette.
Honeycomb briquette burning dusty gas of the present invention is low, and its technical indicator is as following table one:
This does the dusty gas quantity discharged of product of the present invention and legacy cellular coal to contrast for beneficial effect of the present invention is described below, and its result is as follows:
Add animal manure, corn cob in hard coal after, its NO and SO
2quantity discharged all obviously lower, in hard coal, add animal manure and corn cob, on year-on-year basis after burning, NO
xquantity discharged reduced by 54.23%; SO
2quantity discharged reduced by 43.78%, and along with the ratio of corn cob and animal manure raises, its minimizing is more obvious, but when reaching certain proportion, NO
xquantity discharged tend towards stability, and SO
2minimizing still obvious.
Based on the above results, show, preferred version of the present invention is: corn cob powder 30～40%, animal manure 25%, hard coal powder 25%, water 10～20%, additive 4～6%;
Wherein said additive is comprised of the component of following parts by weight: calcium oxide l～3%, montmorillonite siccative l～3%, Walocel MT 20.000PV 0.5～1.5%, acid amides 0.05～0.15%, polyvinyl alcohol 0.4～0.6%.
Claims (3)
1. utilize corn cob and animal manure to prepare a method for honeycomb briquette, it is characterized in that: it is main raw material that the method be take corn cob, animal manure, hard coal, mix after adding additive, water, make according to a conventional method honeycomb briquette.
2. the honeycomb briquette that prepared by the method for utilizing corn cob and animal manure to prepare honeycomb briquette according to claim 1, is characterized in that: this honeycomb briquette is mixed by the component of following parts by weight: corn cob powder 30～40%, animal manure (fully dry) 20～25%, hard coal powder 25～30%, water 10～20%, additive 4～6%.
3. honeycomb briquette as claimed in claim 2, is characterized in that: described additive is comprised of following proportioning: calcium oxide l～3%, montmorillonite siccative l～3%, Walocel MT 20.000PV 0.5～1.5%, acid amides 0.05～0.15%, polyvinyl alcohol 0.4～0.6%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310553980.3A CN103589474A (en) | 2013-11-11 | 2013-11-11 | Method for preparing honeycomb briquettes by corncobs and animal manures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310553980.3A CN103589474A (en) | 2013-11-11 | 2013-11-11 | Method for preparing honeycomb briquettes by corncobs and animal manures |
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| CN103589474A true CN103589474A (en) | 2014-02-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310553980.3A Pending CN103589474A (en) | 2013-11-11 | 2013-11-11 | Method for preparing honeycomb briquettes by corncobs and animal manures |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104531259A (en) * | 2014-12-24 | 2015-04-22 | 海盐县吉能生物质燃料有限公司 | Novel environmental-friendly biomass fuel |
| CN106103666A (en) * | 2014-03-11 | 2016-11-09 | 现代制铁株式会社 | The method preparing the pig iron for the fine coal comprising cattle manure and this fine coal of use of pig iron refining |
-
2013
- 2013-11-11 CN CN201310553980.3A patent/CN103589474A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106103666A (en) * | 2014-03-11 | 2016-11-09 | 现代制铁株式会社 | The method preparing the pig iron for the fine coal comprising cattle manure and this fine coal of use of pig iron refining |
| CN104531259A (en) * | 2014-12-24 | 2015-04-22 | 海盐县吉能生物质燃料有限公司 | Novel environmental-friendly biomass fuel |
| CN104531259B (en) * | 2014-12-24 | 2017-01-04 | 海盐县吉能生物质燃料有限公司 | Novel environment-friendly biomass fuel |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140219 |