TAKING-OUT QUANTITY CONTROL SYSTEM, TAKING-OUT QUANTITY CONTROL METHOD AND INFORMATION RECORDING MEDIUM

• Main Author: KANAMORI KAZUO
• Format: Patent
• Language: English
• Published: 07.02.2003
• Edition: 7
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; PACKING; PERFORMING OPERATIONS; PNEUMATIC TUBE CONVEYORS; SHOP CONVEYOR SYSTEMS; STORING; TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING; TRANSPORTING

PROBLEM TO BE SOLVED: To provide a taking-out quantity control system having a taking-out quantity control device for controlling a taking-out quantity by calculating a taking-out control quantity by using a taking-out quantity result value of powder supplied by using taking-out lines as a whole taking-out control quantity desired value of the next time when performing increasing-decreasing work of the number of taking-out lines. SOLUTION: A desired value arithmetic unit 201 calculates the whole taking-out control quantity desired value on the basis of a taking-out control quantity desired value per one taking-out line and the number of taking-out lines. A taking-out quantity result value arithmetic unit 204 calculates a taking-out quantity result value on the basis of a result value such as weight and the volume of an actually supplied granulated body, powder or fluid. A taking-out quantity control device 202 compares the whole taking-out control quantity desired value with the taking-out quantity result value, and calculates a taking-out control quantity of the next time. When performing the increasing-decreasing work of the taking-out lines, the taking-out control quantity of the next time is calculated by using the taking-out quantity result value calculated by the taking-out quantity result value arithmetic unit 204 as the whole taking-out control quantity desired value.