... and power 3,Automatic heating Professional Rice Shell Briquette Making Machine Description: This machine is a new generation of energy ... ,Save energy and high efficiency. Raw material:1.rice shell, wood waste, scobs, branch, palm tree ... straw, wheat straw, corn straw, cotton straw, rice straw,rice husk,3.cotton shell, peanut shell, palm tree ... 0.8~1.4(t/m3) Professional Rice Shell Briquette Making Machine