Rewinding device for aerogel composite coiled material and operation method

Abstract

The invention discloses a rewinding device for an aerogel composite coiled material and an operation method, and relates to the technical field of aerogel composite coiled material production. The rewinding device comprises an unwinding mechanism, a conveying mechanism, a dust collection mechanism, a winding mechanism and a transferring mechanism, wherein the unwinding mechanism comprises an unwinding support, a first roll shaft is fixedly installed on the upper side of the unwinding support, the conveying mechanism comprises a conveying support, a plurality of second roller shafts are fixedly installed on the upper side of the conveying support, a plurality of transmission assemblies are further fixedly installed on the upper side of the conveying support, the winding mechanism comprises a winding support and a winding roller shaft, one end of the winding roller shaft is fixedly installed on one side face of the winding support, and a pressing assembly and a discharging assembly are fixedly installed on the winding support. By arranging the conveying mechanism and the winding mechanism, the operation that an aerogel composite coiled material needs to be manually spread for heat dissipation and then manually wound in an existing production process is avoided, time and labor are saved, comprehensive inspection of a product is facilitated, and the production efficiency and the product quality are improved.

Description

technical field [0001] The invention belongs to the technical field of airgel composite coil production, and in particular relates to a rewinding device and an operation method for airgel composite coils. Background technique [0002] Airgel composite rolled felt is a flexible thermal insulation material made of silica airgel as the main material, which is compounded with fiber felt and other reinforcing materials through special processing technology. With its excellent thermal insulation performance, airgel felt is mainly used in industrial pipelines, storage tanks, industrial furnaces, thermal insulation sleeves, high-temperature steam pipelines and other fields. The airgel composite roll mat produced by the high temperature supercritical process needs to be dried during the production process. After drying, the temperature of the airgel composite roll felt is very high, and the temperature of the central winding shaft is nearly 200 ° C. Therefore, the airgel composite ro...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a rewinding device and operation method for airgel composite coils. By setting a transmission mechanism and a winding mechanism, it solves the problem of manual spreading of airgel composite coils for heat dissipation in the existing production process. , and then manual winding, which is time-consuming and labor-intensive; by setting up a transfer mechanism, the current time-consuming and labor-intensive problem of manual removal and transfer is solved, and at the same time, damage to the airgel composite coil is reduced; by setting a dust suction mechanism, air condensation is removed The dust on the surface of the rubber felt solves the problem that the dust on the surface of the gel felt is harmful to the human body and the environment

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