Nodule removal maintenance system and maintenance method for removing coke nodules in carbonization chamber

Abstract

The invention discloses a tumor removal and maintenance system for removing coke nodules in a carbonization chamber, which comprises a construction vehicle, a fixed pipe support control frame, a mobile pipe support control frame, a long pole, a vibration device and a hoist; the construction vehicle includes a platform and a driving wheel ;The fixed tube holder control frame and the mobile tube holder control frame are placed on the platform of the construction vehicle; the long rod is placed on the fixed tube holder control frame and the mobile tube holder control frame, and the long rod is placed on the fixed tube holder control frame and the mobile tube holder control frame. The vertical and / or horizontal projection tilt angle adjustment of the long pole can be realized with the cooperation of the long pole; the vibration device is placed at the tail of the long pole; the hoist is placed on the platform and connected with the long pole through the guide pulley and wire rope, and the hoist drives the long pole to impact Destroy the tumor. The invention also provides a nodule removal and maintenance method for removing coke nodules in the carbonization chamber. The invention can replace labor, remove the tumor on the wall of the carbonization chamber, improve the work efficiency, and avoid the risk of scalding and inhalation of toxic gas by construction workers.

Description

technical field [0001] The invention belongs to the field of coke oven production and maintenance, in particular to a nodule removal and maintenance system and a maintenance method for removing coke nodules in a carbonization chamber. Background technique [0002] Coke oven coking is a complex process. Coal is heated in a carbonization chamber with isolated air (ie, high temperature dry distillation), and finally becomes coke after drying, pyrolysis, melting, bonding, solidification and shrinkage. In production, there is often a problem of the coal and the wall of the carbonization chamber being bonded. The coal and the wall condense into a hard tumor, which makes it difficult to push coke, and even damage the wall of the carbonization chamber by pushing the coke. In view of this problem, the existing method is to organize more manpower and group construction. The construction personnel stand on the coke pusher side platform and the coke exit side platform or on the coke pus...

AI Technical Summary

Problems solved by technology

During the construction process, the construction workers consume a lot of physical strength, and there is a risk of burns and scalds. Moreover, the dust and toxic gases in the carbonization room volatilize, causing respiratory occupational diseases of the construction workers.

In addition, it takes a long time and low efficiency to break the tumor manually, and the furnace mouth of the carbonization chamber is rapidly cooled and heated, which easily causes uneven expansion of the furnace wall bricks at the furnace mouth and breaks

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