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Method for preparing biomass fuel based on vegetation leaf substances

A technology for biomass fuel and vegetation, applied in the directions of biofuel, waste fuel, fuel, etc., can solve the problems of high cost and complicated process steps, and achieve the effects of improving utilization, reducing cost, and simplifying the processing and manufacturing process.

Inactive Publication Date: 2016-11-16
ANHUI XINSHENGLI BIOLOGY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The wood material used in the existing technology is relatively high-grade, and it needs to be crushed before extrusion. The process steps are relatively complicated and the cost is high.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0018] The present invention is a method for preparing biomass fuel based on vegetation leaves, comprising the following steps,

[0019] Raw material configuration of vegetation leaves: use 80%-85% leaves and 15%-20% herbs and canes to mix;

[0020] Drying of raw materials: drying the mixed material composed of leaves and herbaceous canes, the drying temperature is in the range of 30°C-40°C;

[0021] Compression molding of raw materials: compression molding is carried out by a press, and the structure is pressed into a cake shape;

[0022] Cooling a...

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PUM

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Abstract

The invention discloses a method for preparing biomass fuel based on vegetation leaf substances. The method comprises the following technological process of compounding raw materials of the vegetation leaf substances, drying the raw materials, performing compression moulding on the raw materials, performing cooling, performing packaging and the like. According to the method disclosed by the invention, leaves are made into the biomass fuel, compression raw materials are obtained in a manner of mixing leaves with herbaceous rattans, and then the raw materials are compressed into cake shapes, so that combustion is facilitated. According to a preparation technology of the biomass fuel, a conventional technology is simplified, the processing and preparation process is simple and convenient, the cost is reduced to the maximum extent, the utilization of biomass is improved, fallen leaves in mountain forest are fully utilized for preparing the biomass fuel, and the occurrence of brushfire is avoided.

Description

technical field [0001] The invention belongs to the technical field of biomass fuels, in particular to a method for preparing biomass fuels based on vegetation leaves. Background technique [0002] Biomass fuel: refers to the burning of biomass materials as fuel, generally mainly agricultural and forestry waste (such as straw, sawdust, bagasse, rice bran, etc.), which is mainly different from fossil fuels. In the current national policy and environmental protection standards, direct combustion of biomass is a highly polluting fuel. The application of biomass fuel is actually mainly biomass molding fuel (Biomass Moulding Fuel, referred to as "BMF"), which uses agricultural and forestry waste as raw materials, and through crushing, mixing, extrusion, drying and other processes, it is made into various moldings (such as block Shape, granular, etc.), a new type of clean fuel that can be burned directly. [0003] The wood material used in the existing technology is relatively h...

Claims

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Application Information

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IPC IPC(8): C10L5/44
CPCC10L5/44C10L2290/08C10L2290/24C10L2290/30C10L2290/32Y02E50/10Y02E50/30
Inventor 方许
Owner ANHUI XINSHENGLI BIOLOGY TECH