Refractory fiber module and rapid construction method applying refractory fiber module

Abstract

The invention provides a refractory fiber module and a rapid construction method applying the refractory fiber module. The refractory fiber module comprises superposed compressed fiber cotton; the fiber cotton is clamped tightly in the compression width direction through clamping plates on the two sides, and is fixed through binding belts; the fiber cotton is provided with at least two through holes which penetrate through the compression width direction of the fiber cotton; pre-compressed refractory fiber modules are laid on the inner side wall of a furnace body in unit lengths; linear fastening nails and U-shaped fastening nails are arranged alternately, and are connected with the steel structure of the furnace body; welding is adopted for the whole construction, and no other special assistant tools are needed; the assembly work of the refractory fiber modules is effectively simplified; the construction is convenient and rapid; requirement on the professional skill level of personnel is not high; and the sealing is reliable.

Description

technical field [0001] The invention relates to a refractory fiber module used for heat preservation of industrial furnaces and kilns, and a rapid construction method using the refractory fiber module. Background technique [0002] The refractory fiber module is used as the furnace lining. The existing construction modules are small in size, most of which are standard modules with a size of 300mm×300mm (length×width). The thickness is generally different according to the furnace temperature. Each module needs to be A set of special anchors is placed, and special tools must be available for installation. [0003] The current installation method of refractory fiber modules is cumbersome to operate, and the special tools have threads, and the threads are thinner, which is prone to slippage. Once slippage occurs, the special tools cannot be used, and new tools need to be purchased, which affects the construction period. At the same time, due to the complicated construction,...

AI Technical Summary

Problems solved by technology

[0003] The current installation method of refractory fiber modules is cumbersome to operate, and the special tools have threads, and the threads are thinner, which is prone to slippage. Once slippage occurs, the special tools cannot be used, and new tools need to be purchased, which affects the construction period.

At the same time, due to the complicated construction, the installation of fiber modules must be done by trained professionals, and the number of professionals is limited, sometimes it is difficult to meet the needs of construction

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