Causes and Solutions to High Ash Charcoal

Charcoal products produced by charcoal making machine sometimes contain too much ash, which will reduce charcoal quality. What are the causes of high ash charcoal? Charcoal making machine professor-Gongyi Tongli Machinery Factory will help you find the causes.

1, Check whether the raw material is clean.

2, Check whether the ash content of raw material itself is too high. 3, Check whether the carbonization temperature is too high.

4, Check whether the temperature-raising time is too long.

It is easy to solve the problem after found the causes.

1, the raw material is not clean: the main method to solve this problem is to control the raw material transport process, ensure that raw materials are not contaminated during transport; On the other hand to control the raw material storage conditions, avoid contamination of sand and mud. The source of the raw material should also be controlled.

2, the ash content of raw material itself is too high: for example the ash content of rice husk, straw, weeds and other objects is relatively large, so the ash content of charcoal made from them is also large. In generally, this kind of charcoal can not be used in barbecue, only used in industry.

3, the carbonization temperature is too high: if the temperature is too high during carbonization process, carbon elements combines hydrogen and oxygen combine will escape, so the carbon will be relatively light, and the ash will not escape, therefore the ash content of charcoal product will be increased.