... , increasing density with stalk and solid waste as raw material, for example: the corn stalks, wheat straw, cotton stalks, rice ... husk, peanut shell, corn cob, branches, leaves, sawdust and other crops in rural areas , solid waste, furfural-residue, edible fungus dregs ... compressing such materials into blocks.2.This equipment is suitable for various kinds of materials whose moisture content is less than ...