Raw coke oven gas ignition diffusing control device

• Main Authors: HUI QINCHUAN, KANG XIAORONG, SONG JIE, WANG ANYI, YIN PING, YOU CHUNYU
• Format: Patent
• Language: Chinese; English
• Published: 15.08.2012
• Subjects: BLASTING; CHEMISTRY; COMBUSTION APPARATUS; COMBUSTION PROCESSES; CONSUMING WASTE PRODUCTS BY COMBUSTION; CREMATION FURNACES; DESTRUCTIVE DISTILLATION OF CARBONAGEOUS MATERIALS FORPRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS; FUELS; HEATING; LIGHTING; LUBRICANTS; MECHANICAL ENGINEERING; METALLURGY; PEAT; PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; WEAPONS

The utility model discloses a raw coke oven gas ignition diffusing control device, which comprises a PLC (programmable logic control) cabinet, a combustor, an igniter, burning torches, burning torch protectors, a cylinder control device, nitrogen purging burning torch devices, a fire gathering device, a fire suppressing device, a diffusing valve, an actuating mechanism, a UPS (uninterrupted power supply) system and a nitrogen and steam pipeline. The linear cylinder control device is connected with the two H-shaped redundant burning torches, during ignition, the H-shaped redundant burning torches are driven by cylinders to extend into an ignition region in the combustor to ignite, the H-shaped redundant burning torches are driven by the cylinders to withdraw into the burning torch protectors after ignition is successful, deformation and damage of the burning torches and ignition plugs due to high-temperature corrosion for a long time are effectively avoided, and impurities such as dust, rain and mud, coke oven