The difference between different raw materials to make biomass pellets

The more common biomass pellets in the current market can be roughly divided into three types: crop waste, mainly produced in rural production such as straw, fruit husk, rice husk, etc.; secondly, forestry production waste, Sawdust and shavings from furniture production, waste wood, branches, and bark from logging; the third is relatively rare, animal manure, waste clothes, and domestic garbage.

And which kind of biomass particles under these different materials is better, and which one is more economical, next, the editor of Shandong Jingerui Machinery will analyze it for you.

First of all, we can judge by the moisture content in the biomass pellet fuel. The biomass pellets produced are too dry and the moisture is too high. The combustion efficiency of the pellets kept at an appropriate moisture value is higher. Particles with too much moisture are easy to deteriorate, and they are easy to not burn in the boiler when they become black and damp.

Wood pellet fuel is a relatively high-quality biomass fuel with high density and compactness. At the same time, the calorific value of combustion is high, and the ash content can reach about 1%. The particles made of straw raw materials have a slightly larger ash content, and the particles made of domestic waste have a higher ash content.

At the same time, the cost performance of the fuel is also very important. The heat of the particles produced by the fuel type is also very different, and the calorific value of the fuel is one of the key elements of the biomass pellets, and the calorific value of the pellet fuel is relatively large. Peanut shell, wood and other pellet fuels.