APPARATUS FOR DETECTING FULL TANK OF CEREAL IN CEREAL TANK

摘要

PROBLEM TO BE SOLVED: To provide an apparatus for detecting the full tank of cereal in a cereal tank capable of exactly grasping the pile height of full tank of cereal in the whole cereal tank. SOLUTION: A communicating tube 22 is arranged along the inner peripheral face at the position of the pile height of full tank of a cereal tank 1. The communicating tube 22 is connected to a pressure tank 23. The inner fluid pressure of the pressure tank 23 and the communicating tube 22 is maintained constant. The communicating tube 22 is equipped with liners 25 for receiving the pile pressure of cereal and changing the inner pressure of the communicating pipe at fixed intervals. The pressure tank 23 is provided with a full tank detector 26 for sensing the change in the inner pressure and detecting the full tank of cereal in the cereal tank.