Machine-made charcoal preparation method

A machine-made charcoal and carbonization technology, which is applied in special forms of dry distillation, solid fuel, biofuel, etc., can solve the problems of health impact on the body and increase the cost of machine-made charcoal preparation, etc.

Inactive Publication Date: 2015-02-18
侯霄飞
View PDF4 Cites 13 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing mechanism charcoal preparation process usually needs to add binders, which greatly increases the cost

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0024] The present invention relates to a kind of mechanism charcoal preparation method, comprises the following steps:

[0025] (1) Raw material screening:

[0026] Select any one or several in corn wool, corn cob or furfural slag mixture to mix as raw material, and described furfural slag mixture comprises furfural slag and sawdust, and the mixing ratio (weight ratio of described furfural slag and described wood chip ) is 4:1;

[0027] What needs to be explained is that corn hair is the scaly, transparent floating matter that drifts off from the corncob during the crushing process. To be precise, it is the part of the corncob that bears corn kernels (the root of the corn kernel).

[0028] The furfural slag is the waste produced in the biohydrolysis process of corn cob, which contains a large amount of cellulose (but less than the cellulose in corn wool and corn cob).

[0029] It should be noted that the mixture of furfural slag is not limited to the mixing of furfural slag...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a machine-made charcoal preparation method which comprises steps as follows: 1, raw material screening: a mixture of corn ear, corncobs or furfural residues is selected as a raw material; 2, raw material smashing; 3, drying; 4, stick preparation; and 5, carbonization. According to the machine-made charcoal preparation method, the mixture of the corn ear, the corncobs or the furfural residues is taken as the raw material, and by means of the characteristic of higher cellulose of the raw material, cellulose is softened into a molten state at a high temperature, so that a firewood stick is formed through pressing, a binder is omitted, the preparation cost of machine-made charcoal is reduced, and the environment is protected.

Description

technical field [0001] The invention relates to a method for preparing mechanism charcoal, in particular to a method for preparing mechanism charcoal without adding binders. Background technique [0002] Mechanism charcoal is obtained by heating and decomposing mechanism firewood sticks in the carbonization device under the condition of oxygen isolation or a small amount of oxygen flow. Its calorific value is 8000 kcal / kg, and there is no SO2 when it burns. 2 It is a kind of clean fuel without smoke and dust. [0003] However, the existing mechanism charcoal preparation process usually needs to add binders, which greatly increases the cost of mechanism charcoal preparation. In addition, the addition of binders has a certain impact on the health of processors and users. Contents of the invention [0004] In order to solve the problems existing in the prior art, the present invention provides a method for preparing machine-made charcoal, which can avoid the use of adhesives...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): C10L5/44C10B53/02
CPCY02E50/10Y02E50/30
Inventor 侯霄飞李佳林侯晓松
Owner 侯霄飞
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap