The principle and process of making charcoal by charcoal machine

The charcoal machine is a machine that pulverizes the sawdust pulverizer into granules within 10mm, and is dried and formed by a dryer, and then put into a carbonization furnace for carbonization. The charcoal produced by the charcoal machine has high density, small volume and good flammability, which can replace firewood and coal. The product is especially suitable for heating kang in autumn and winter in northern regions, heating up greenhouses or as ordinary life fuel. The complete set of charcoal machine equipment includes a rod making machine, a carbonization furnace, a dryer and other equipment.

The principle of the charcoal machine is simple and easy to understand. It is to combine the branches, straws, straws, peanut shells, tree trunks, cotton straws, tea seed shells, fruit shells, weeds, leaves, etc. with biomass fibers that can produce charcoal. The raw material is filled, crushed into powder within 10mm by a pulverizer, dried by a dryer to make the moisture content within 12%, and put into a rod making machine to be formed by high temperature and high pressure (without any additives). Put it into the carbonization furnace for carbonization, and then the finished machine-made charcoal is made. The material powder can also be directly carbonized into carbon powder at high temperature in a continuous carbonization furnace.

Production process of charcoal machine: After the material is crushed, it is dried, and then the material is formed by a rod forming machine and then subjected to carbonization treatment. The main equipments are: pulverizer, dryer, rod making machine, and carbonization furnace according to the equipment order. The main equipment includes a briquette machine and a dryer, which are special machines for making machine-made charcoal. The dryer can automatically unload and dry the material once, the smoke outlet does not channel the material, and the material does not spray the material to fall naturally. Density, this technology can not only ensure the quality of the rod. Branches, leaves, sawdust and other agricultural products are used as raw materials. After crushing, they are pressurized and densified to form. Because they can replace traditional coal, it is called "straw coal". It is an emerging fuel. The production and processing procedure of the charcoal making machine: cut the material with a shredding machine or pulverize it with a pulverizer, and the material grain length and water content are within the specified range: the material is evenly sent by the feeding machine (belt conveyor) or manually. The finished product is obtained by pressing into the upper feeding port of the molding machine. The process from the source of raw materials to the use of fuel is: material recovery → guillotine cutting → automatic metal removal → pressing → forming → output → cooling → transportation → civil and small boilers → biomass power plants.