Composite waste fungus bag biomass fuel rod and preparation method thereof

A technology of biomass fuel and waste bacteria, applied in the direction of biofuel, waste fuel, fuel, etc., can solve the problems of easy cracking, unstable production process, low utilization rate of biomass fuel, etc., and achieve low bottom ash slagging rate, Easy to control operation, low combustion pollution effect

Inactive Publication Date: 2019-12-27
YANBIAN CHANGBAISHAN PHARMA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the disadvantages of low utilization rate of existing biomass fuel, easy breakage and unstable production process, the present invention provides a composite waste bacteria bag biomass fuel rod, which has high combustion value and good cohesiveness. The storage and transportation are convenient, the fuel rods are not easy to break, the production process is simple and stable, and the combustion pollution is small, which is conducive to the construction of the ecological environment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A composite waste bacteria bag biomass fuel rod, which is composed of the following raw materials by weight percentage:

[0021] 70% of the crushed waste mushroom bag, 29.8% of pine cone bark, and 0.2% of adhesive; the adhesive is lignin glue with a mass ratio of 1:2 or a mixture of starch glue and polyvinyl alcohol.

[0022] A preparation method of composite waste bacteria bag biomass fuel rod:

[0023] (1) Use a pulverizer to further pulverize the waste fungus bags and pine cones into a powder of 0.8 mm or less, add an adhesive, and mix evenly with a mixer to control the moisture content to 10%;

[0024] (2) The material in step (1) is softened by water vapor, transported to a granulator for extrusion granulation, and pressed into a biomass fuel rod with a diameter of 1.5cm and a length of 6cm, and the moisture content is controlled at 10%;

[0025] (3) Transfer the above-mentioned biomass fuel rods to the cooler for cooling, screening and packaging.

Embodiment 2

[0027] A composite waste bacteria bag biomass fuel rod, which is composed of the following raw materials by weight percentage:

[0028] 79.3% of the crushed waste mushroom bag, 20% of pine cone bark, and 0.7% of adhesive; the adhesive is lignin glue with a weight ratio of 1:6 or a mixture of starch glue and polyvinyl alcohol.

[0029] A preparation method of composite waste bacteria bag biomass fuel rod:

[0030] (1) Use a pulverizer to further pulverize the waste fungus bags and pine cones into a powder of 0.8 mm or less, add an adhesive, and mix evenly with a mixer to control the moisture content to 20%;

[0031] (2) The material in step (1) is softened by water vapor, transported to a granulator for extrusion granulation, and pressed into a biomass fuel rod with a diameter of 2cm and a length of 10cm, and the moisture content is controlled at 20%;

[0032] (3) Transfer the biomass fuel rods to the cooler for cooling, screening and packaging.

Embodiment 3

[0034] A composite waste bacteria bag biomass fuel rod, which is composed of the following raw materials by weight percentage:

[0035] 74.5% of the crushed waste mushroom bag, 25% of pine cone bark, and 0.5% of adhesive; the adhesive is lignin glue with a weight ratio of 1:4 or a mixture of starch glue and polyvinyl alcohol.

[0036] A preparation method of composite waste bacteria bag biomass fuel rod:

[0037] (1) Use a pulverizer to further pulverize the waste fungus bags and pine cones into a powder of 0.8 mm or less, add an adhesive, and mix evenly with a mixer to control the moisture content to 15%;

[0038] (2) The material in step (1) is softened by steam, transported to a granulator for extrusion granulation, and pressed into a biomass fuel rod with a diameter of 3cm and a length of 12cm, and the moisture content is controlled at 15%;

[0039] (3) Transfer the above-mentioned biomass fuel rods to the cooler for cooling, screening and packaging.

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PUM

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Abstract

The invention discloses a composite waste fungus bag biomass fuel rod. The composite waste fungus bag biomass fuel rod is formed by mixing 70%-79.8% of waste fungus bag crushed materials, 20%-29.8% ofpinecone peel and 0.2%-0.7% of adhesives. According to the biomass fuel rod disclosed by the invention, waste fungus bag crushed materials are used as main raw materials; polyvinyl alcohol is used asan adhesive, so that the biomass fuel rod is not easy to break in loading, unloading and transporting processes; the method has the advantages that the raw material source is wide, and the prepared biomass fuel rod is high in combustion rate, safe to use, capable of being continuously used, low in bottom slag ash deposition rate, small in combustion pollution, small in solid discharge amount andthe like. The invention further discloses a preparation method of the composite waste fungus bag biomass fuel rod.

Description

technical field [0001] The invention relates to the technical field of new energy fuels, in particular to a composite waste bacteria bag biomass fuel rod and a preparation method thereof. Background technique [0002] At present, biomass energy ranks fourth in the world's total energy consumption after coal, oil and natural gas. Biomass energy is an important renewable energy resource, which has the characteristics of various types and wide distribution. It has attracted more and more attention in today's increasingly tense energy situation. Compared with other biomass energy sources, biomass fuel rod technology is easier to achieve large-scale production and use. It can replace coal, liquefied gas, fuel oil and other energy sources, and the sulfur content and ash content in biomass are low. Utilization The process has little environmental pollution and will not increase the total amount of carbon cycle in nature, which has far-reaching significance for future energy strate...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10L5/44
CPCC10L5/445Y02E50/10Y02E50/30
Inventor 范忠义范惠明
Owner YANBIAN CHANGBAISHAN PHARMA CO LTD
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