Multi-side cooperative safety control method and control system for dry quenching car

• Main Authors: ZHANG YUNDONG, WANG XU, ZHU QINGMIAO, LI YONG, ZHU JIANWEI, GAN XIUSHI, TAKEYOSHI, ZHAO ZHENXING, WANG CHAO, DU QINGHAI, HOU SHIBIN
• Format: Patent
• Language: Chinese; English
• Published: 11.07.2023
• Subjects: CHEMISTRY; CONTROL OR REGULATING SYSTEMS IN GENERAL; CONTROLLING; DESTRUCTIVE DISTILLATION OF CARBONAGEOUS MATERIALS FORPRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS; FUELS; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; LUBRICANTS; METALLURGY; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS; PEAT; PETROLEUM, GAS OR COKE INDUSTRIES; PHYSICS; REGULATING; TECHNICAL GASES CONTAINING CARBON MONOXIDE

The invention relates to a multilateral cooperative safety control method and system for a dry quenching car, and the system comprises a detection device which comprises a deceleration parking device, an induction limiting detection device, a coke tank tray positioning detection device, an infrared reflection detection positioning device, a brake parking air control device, and a radar detection device. And the detection device is connected with the PLC/DCS system through a port. The device has the advantages that the speed reduction parking device is adopted, and signals of the first forced speed reduction position, the second forced speed reduction position and the forced parking position can be detected in real time; an induction limiting detection device is adopted, so that whether the coke tank is arranged on the coke tank tray or not can be detected in real time; the coke tank tray positioning detection device is adopted, so that the actual position of the coke tank tray can be fed back in real time; an