Wood hammer mill is used to crush materials into smaller and uniformed pieces by the collision between the high-speed hammer and materials. It is more suitable for milling relatively soft raw material like tree branch, cotton stalk, corn stalk, wheat straw etc. with diameter less than 50mm. After milled, the output size can reach diameter 3-5 mm, this is the elementary stage of biomass pellet production.This grinding machine we provide can be applied in various aspects. For example, it can also be used for shredding paper, milling grain, crushing large rock and other waste management.
Wood Grinder Working Theory
Hammer mill is made up of various beaters which rotate at high speed in the grinding chamber. The raw material is normally fed from the feed inlet and then instantly drops into crushing chamber where they are crushed and compressed by the beaters. Because of the speed and the number of the beaters, the materials can be crushed to fine powder within a short period.