Blast furnace gas ignition device

• Main Authors: MIAO WENDA, GUO JING, ZHANG JIE, JIA JINGCHI, JIA JIANYONG, WU GUOLIANG, LI YING, DONG NA, GUO XING
• Format: Patent
• Language: Chinese; English
• Published: 11.01.2022
• Subjects: CHEMISTRY; MANUFACTURE OF IRON OR STEEL; METALLURGY; METALLURGY OF IRON

The utility model provides a blast furnace gas ignition device, which relates to the technical field of blast furnace gas and comprises an ignition device control case, and one side of the lower end of the ignition device control case is communicated with a circuit protection outer pipe. According to the utility model, through the matching arrangement of the rear connecting protection plate and the outer connecting convex block, the ignition device control case can be used only by welding the outer connecting convex block on the rear side of the ignition device control case, so that the practicability of the ignition device control case is improved, and then through the clamping connection between the outer protection rubber layer and the inner connecting clamping groove, the ignition device control case can be conveniently taken down. The ignition device control case can be taken out by pushing the ignition device control case upwards, operation is simple, meanwhile, through arrangement of an outer protectio