Parameters of mini straw grader

The purpose study is to substantiate the parameters of a mini straw shredder. diagram rotor cone-shaped shredder given. basic laws theoretical mechanics and mathematical analysis were used in studies Single-and multifactorial experiments carried out when determining optimal In studies, analytical links obtained determine length grader knife, slope angle, its base, force required cut straw. According results degree grinding salmon energy consumption depended mainly on blade, mass balancing truck, angle blade. It established that ensure fullness with minimal consumption, knife should be within 87.66-88.38 mm, weight 0.0368-0.0536 kg, inclination 2848º.