Annealing furnace top superimposed-type fiber blanket paving method

Abstract

The invention relates to an annealing furnace top fiber blanket paving method. An annealing furnace top superimposed-type fiber blanket paving method, which comprises the following steps that: step A. preparing the paving: producing a template-type clamping fixture, wherein the surface of the clamping fixture is a smooth furnace; step B. setting up an operating platform; step C. setting up the clamping fixture on the movable-type operating platform; step D. paving: arranging a fiber blanket which is previously well cut on a clamping fixture table-board, wherein the fiber blanket is flat pushed from the center to two ends so as to be fixed on an anchoring piece, the fiber blanket is manually compressed and gradually built layer by layer; step E. placing a batten on the clamping fixture table-board after a first a group of anchoring pieces is paved, striking the batten with an iron hammer so as to realize the secondary compression, and assembling a second row of anchoring pieces to realize the tertiary compression and to fix the fiber blanket; and disassembling the clamping fixture; and step F. continuously repeating the step B to step D until the entire top of an annealing furnace is completely paved. Due to the adoption of the method, the density and the flatness of the superimposed-type fiber blanket can be guaranteed when the fiber blanket is paved, and the installation quality of a laminated module in the next procedure can be guaranteed.

Description

technical field [0001] The invention relates to the construction of an annealing furnace, in particular to a method for laying a stacked fiber blanket on the top of the annealing furnace. Background technique [0002] The appropriate compression rate of the stacked furnace top fiber blanket can ensure the normal rebound of the furnace fiber structure in the oven and production, and ensure that its density meets the furnace lining design and production requirements; the smooth working surface of the fiber blanket can ensure that the next process veneer module Smooth pasting, the sticking area meets the design requirements, ensuring the sticking quality of the veneer block, if the sticking area is too small, it may cause the veneer block to fall off during production and heat loss, affecting the normal production and service life of the furnace. Contents of the invention [0003] The invention aims to solve the defects of the prior art, and provides a method for laying a sta...

AI Technical Summary

Problems solved by technology

The invention mainly ensures the compactness and flatness of the stacked fiber blanket, and solves the problem of insufficient compression rate of the fiber blanket and high smoothness of the working surface due to manual operation when laying the fiber blanket on the top of the cold-rolled annealing furnace in the past. It does not meet the requirements, ensuring the installation quality of the veneer module in the next process

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