Low-cost thermal compounding process for aluminum foil chemical fabric

Abstract

The invention relates to a low-cost thermal compounding process for an aluminum foil chemical fabric. The process is realized on the basis of a thermal compounding machine for an aluminum foil chemical fabric. The thermal compounding machine for the aluminum foil chemical fabric comprises a rack (1) provided with a plurality of guide rollers (1.1), a rail (3.1) arranged on the left side of the rack (1), a chemical fabric unwinding device (2) arranged at the right end of the rack (1), two sets of aluminum foil unwinding systems (3) arranged on the rail (3.1) in a sliding mode, a thermal compounding system (4) arranged at the left end of the rack (1) and a winding device (5) arranged at the middle part of the rack (1). The process comprises the steps of unwinding, gluing, heating, pressing and winding. The low-cost thermal compounding process for the aluminum foil chemical fabric is good in dewaxing and dewatering effect, good in finished product pressing quality, low in failure rate and high in production efficiency, and the used equipment is easy to maintain.

Description

technical field [0001] The invention relates to a low-cost aluminum foil chemical fiber cloth heat composite process, which belongs to the technical field of aluminum foil chemical fiber cloth production. Background technique [0002] Aluminum foil chemical fiber cloth is composed of aluminum foil and chemical fiber cloth. It has airtight, watertight, good sealing performance, and can effectively shield electronic interference. It is mainly used for protective wrapping, fire prevention, anti-fog, waterproof and heat insulation of various pipelines. It has a wide range of uses; the production of aluminum foil chemical fiber cloth is made by heating the chemical fiber cloth with a forming heating roller to remove the wax layer and moisture of the chemical fiber cloth, and then pressing it with glued aluminum foil. [0003] The forming heating rollers of the existing aluminum foil chemical fiber cloth production thermal lamination machines are mostly heated by water or oil. The...

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Problems solved by technology

[0003] The forming heating rollers of the existing aluminum foil chemical fiber cloth production thermal lamination machines are mostly heated by water or oil. The internal structure of the roller body is complicated, the internal pipeline is easy to block, it is not easy to maintain, and water or oil is easy to deposit on the bottom, resulting in insufficient heating of the roller surface. Uniformity, wax and water removal effect is not good; when replacing the aluminum foil roll, it needs to stop, and after the aluminum foil roll is replaced, it will be threaded, glued, and heated. production efficiency

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