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Method for producing biomass granular fuel from litchi residues

A technology of biomass particles and waste, applied in the direction of biofuel, waste fuel, fuel, etc., can solve the problems of inability to meet the large demand of diners, insufficient supply of litchi wood fuel, etc., to improve the production turnover efficiency, and it is not easy to separate and drop powder. , the effect of full combustion

Active Publication Date: 2019-12-27
NANNING JINDING BOILER MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, with the improvement of living standards, the roasted duck and goose roasted with lychees have been enthusiastically sought after by diners because of the fruity aroma of lychees in the meat. Insufficient to meet the large demand of diners

Method used

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  • Method for producing biomass granular fuel from litchi residues
  • Method for producing biomass granular fuel from litchi residues
  • Method for producing biomass granular fuel from litchi residues

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A method for producing biomass pellet fuel from lychee waste, the production method comprising the following steps:

[0038] (1) Crushing the collected lychee shells and cores, drying them to a moisture content of 15%, and then sieving to obtain raw material A;

[0039] (2) The collected lychee leaves are crushed, dried to a moisture content of 15%, and then sieved to obtain raw material B;

[0040] (3), take the charcoal powder after charcoal pulverization and sieve, take the sugarcane pith after bagasse depitting;

[0041](4) Put raw material A, raw material B, charcoal powder and sugarcane pith into the mixing equipment according to the ratio and mix evenly;

[0042] (5) Add the mixture obtained in step (4) to the molding equipment for molding, and apply a layer of curing liquid on the surface of the fuel after molding, and air-dry the curing liquid;

[0043] (6) Cut the obtained fuel into small sections and pack them into bags to obtain the finished product.

[0...

Embodiment 2

[0051] The difference from Example 1 is that the lychee shell and core are dried to a water content of 18%, and the lychee leaves are dried to a water content of 18%, and the ratio of raw materials in steps (4) by weight is: 30 parts of lychee shell and core ; 40 parts of litchi leaves; 25 parts of charcoal powder; 5 parts of sugarcane pith, do not use curing liquid to smear the surface. A porous membrane is set at the exit of the forming equipment, and there are 12 forming holes on the mold, which can form 12 biomass particles at the same time.

Embodiment 3

[0053] The difference from Example 1 is that the lychee shell and core are dried to a water content of 16%, and the lychee leaves are dried to a water content of 16%, and the ratio of raw materials in steps (4) by weight is: 30 parts of lychee shell and core ; 40 parts of litchi leaves; 26 parts of charcoal powder; 6 parts of sugarcane pith, using turpentine as a solidification solution.

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Abstract

The invention relates to a method for producing biomass granular fuel from litchi residues. The preparation method comprises the following steps: crushing, drying, mixing, forming, air-drying, cuttingand packaging. According to the prepared biomass granular fuel, waste litchi peels, kernels and litchi branches and trunks are used as raw materials; the litchi biomass particle fuel can replace litchi branch log fuel and is used in meat baking, litchi fruity flavor is emitted from baked food, and the litchi biomass particle fuel has the advantages of being free of toxic gas in the burning process, sufficient in burning firepower, capable of easily controlling the heating degree and sufficient in fuel burning.

Description

technical field [0001] The technical field of biomass particle fuel of the present invention is specifically a method for producing biomass particle fuel from litchi waste. Background technique [0002] Biomass pellet fuel is a block-shaped environmentally friendly new energy produced by processing straw, straw, rice husk, peanut husk, corncob, camellia husk, cottonseed husk, etc., as well as "three leftovers". Biomass pellet fuel has won wide recognition for its unique advantages; compared with traditional fuels, it not only has economic advantages but also has environmental benefits, which fully meets the requirements of sustainable development. First of all, because the shape is granule, the volume is compressed, which saves storage space, is also convenient for transportation, and reduces transportation costs. Secondly, the combustion efficiency is high, it is easy to burn out, and the amount of residual carbon is small. Compared with coal, it has high volatile content...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10L5/44
CPCC10L5/445C10L2290/28C10L2290/32C10L2290/24C10L2290/08Y02E50/10Y02E50/30
Inventor 李云金
Owner NANNING JINDING BOILER MFG
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