Guide sleeve device of coal charging car

• Main Authors: HAN XUAN, LI JUN, LI YONG, CUI MAOJUN, YUAN PENGPENG, WANG ZHEN, MA WEI, SUN JIBING
• Format: Patent
• Language: Chinese; English
• Published: 10.11.2023
• 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 coal charging car guide sleeve device, which belongs to the technical field of coal charging cars and particularly comprises a coal charging car platform, a spiral feeder and a furnace seat, the spiral feeder and the furnace seat are mounted on the coal charging car, a fixed guide sleeve is mounted at the bottom of the spiral feeder, a movable outer guide sleeve component is mounted outside the fixed guide sleeve, and a sealing ring is arranged at the bottom of the outer guide sleeve component. An inner guide sleeve used for sliding along the outer guide sleeve assembly is further installed in the outer guide sleeve assembly, the top of the inner guide sleeve is in matched sealing with the sealing ring, a feeding port base is installed at the bottom of the inner guide sleeve through a flange, a discharging port of the feeding port base extends into the furnace base, and a furnace body sealing face is arranged on the circumference of the furnace base. A sealing assembly is arranged a