Steam constant-temperature curing process for foam core material production process and curing room of steam constant-temperature curing process

Abstract

The invention belongs to the technical field of foam core materials, and particularly relates to a steam constant-temperature curing process for a foam core material production process and a curing room of the steam constant-temperature curing process. Rotating shafts are arranged on the outer side of a production bin, bin doors are arranged on the outer sides of the rotating shafts, the bin doorsand sealing strips are installed in a matched mode, a feeding mechanism is arranged on the inner side of the production bin, a connecting pipe is arranged on the outer side of the feeding mechanism,the connecting pipe and a melting barrel are installed in a matched mode, a screw shaft is arranged inside the melting barrel, heating plates are arranged on the inner side of the melting barrel, themelting barrel and a heat insulation pad are installed in a matched mode, and a supporting frame is arranged at the bottom end of the melting barrel. Through the arrangement of the feeding mechanism,raw materials needing to be processed are conveniently poured into a stirring barrel in the feeding mechanism to be stirred, so that the raw materials are fully mixed, the subsequent melting procedureis simpler and more convenient, and the quality of foam core materials produced after the raw materials are mixed is better.

Description

technical field [0001] The invention relates to the related technical field of foam core materials, in particular to a steam constant temperature curing process and a curing room thereof for the production process of foam core materials. Background technique [0002] The foam core material is a closed-cell thermoplastic structural foam, which is suitable for all resin systems and process technologies. It has the following characteristics. Through thermoforming, it can realize complex shapes and structures, and has good thermal stability under heating, and has good At the same time, scraps and chips can be reused to make new materials during the production process, and traditional foams use fluoride as a blowing agent during production, which will have a certain impact on the environment and human health, but the latest The advanced foaming technology can use the carbon dioxide produced in the production process as a blowing agent, so it can achieve zero greenhouse gas emissi...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a steam constant temperature curing process and its curing room for the foam core material production process, which solves the problem of the existing steam constant temperature curing process and its curing room for the foam core material production process. In the process of production and melting, the surface temperature of the melting cylinder is very high, and there is no protective measure outside the melting cylinder. Production personnel can easily touch the surface of the melting furnace and cause burns, which affects personal safety.

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