Cross hole structure capable of adjusting heating level of coke oven

• Main Author: ZHAO DIANHUI
• Format: Patent
• Language: Chinese; English
• Published: 02.11.2018
• Subjects: CHEMISTRY; DESTRUCTIVE DISTILLATION OF CARBONAGEOUS MATERIALS FORPRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS; FUELS; LUBRICANTS; METALLURGY; PEAT; PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE

The invention relates to a cross hole structure capable of adjusting the heating level of a coke oven. A combustion chamber of the coke oven is composed of a plurality of duplex combustion channels, wherein the tops of the combustion channels for forming the duplex combustion channels are communicated respectively through upper and lower layers of cross holes, a partition wall is arranged betweenupper and lower layers of cross holes, and a fire hole is formed above each combustion channel; adjusting brick seats are respectively arranged in air flow channels at two sides of the top of the partition wall, and adjusting bricks are arranged in the adjusting brick seats; after the adjusting bricks are horizontally rotated, the through holes in the adjusting brick seats can be partially or fully sealed, so that the corresponding air flow channels are partially or fully sealed; and rotation adjustment of the adjusting bricks can be realized through adjusting rods extending into the fire holes. By virtue of the rotat