... corn stalks, straw, rice husk, wheat straw, wheat shell, wheat bran, beans straw, cotton straw, residue, ... small size, light weight, small power motor, high production; wheel removable, and fields can be used ... practice has proved that the low-temperature, high straw moisture, without warm heating processing not forming ... .82,3 1t/h ZBJ series flat mold biomass briquette press machine with high quality