SAFETY DEVICE OF A CRUSHER

摘要

A safety device of crusher is additionally equipped with system for control of wear of cone and cup arranged as electrically connected to each other programmed controller, linear displacement sensor and angular displacement sensor. The linear displacement sensor is installed on the hydraulic cylinder for control of relieve slot dimension and is connected by back coupling to the unit for control of lift and lowering of the hydraulic cylinder, and angular displacement sensor is kinematically connected to the crushing cone and interacts with mover of the crushing cone.