Incinerator combustion control method

Abstract

Abstract PURPOSE:To attain perfect combustion by comparing an average combustion completion position obtained from an image of a TV camera with a target position and the previous position and fuzzy-inferring a control signal of standard time of a supply pusher and stocker. CONSTITUTION:A control circuit 30 calculates the highest brightness position of flames 26 and further an average combustion completion position from an image signal of a TV camera. Then, the circuit compares the calculated average combustion completion position with a target position and the previously calculated position. Based on the result of each comparison, it infers from fuzzy 37 the operation standard time of a supply pusher 11A, a dry stocker 13, combustion stocker 15, and a post combustion stocker 17, and a control signal to change at least one of the stockers 13, 15, and 17 per operation standard time, and controls the drive of each drive unit 11B, 14, 16 and 18. It is, therefore, possible to attain perfect combustion of substances to be incinerated.

Inventors

• 👤 Kazuyuki Suzuki
• 👤 鈴木　一如
• 👤 Makoto Shizuma
• 👤 静間　誠

Bibliographic Details