Light induction temperature measurement and control system and operation method thereof

• Main Authors: WANG XUAN, WU CHENGJING, WANG XIYING, WEN YANNI
• Format: Patent
• Language: Chinese; English
• Published: 16.04.2019
• Subjects: CONTROLLING; MEASURING; MEASURING QUANTITY OF HEAT; MEASURING TEMPERATURE; PHYSICS; REGULATING; SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES; TESTING; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR

The invention discloses a light induction temperature measurement and control system and an operation method thereof. The light induction temperature measurement and control system comprises a monochromatic light source, a convex lens, two ceramic bases, two ceramic pieces, a ceramic clamping groove, a ceramic light shielding piece, a metal piece, a light sensing counter and a temperature processor, wherein the monochromatic light source, the convex lens, the two ceramic bases, the two ceramic pieces, the ceramic clamping groove, the ceramic light shielding piece, the metal piece and the lightsensing counter are arranged in a temperature measuring and controlling chamber, the light sensing counter and the temperature processor are connected through a signal transmission line, and the ceramic bases and the ceramic pieces are fixedly connected together; and the metal piece is inserted into the ceramic clamping groove, a small hole is formed in the ceramic light shielding piece, and thesmall hole is used for bei