Processing technology of glass reinforced plastic tank container

Abstract

The invention discloses a processing technology of a glass reinforce plastic tank container. The processing technology includes the following steps: A, moulds of a liner barrel wall and end covers at two ends are manufactured, and the liner barrel wall and the end covers are directly processed and obtained through the moulds; the liner barrel wall and the end covers are demoulded and assembled to obtain a liner; B, the liner is placed on a winding unit, and glass fiber is used as a raw material for winding until reaching a preset thickness; after the glass fiber finishes winding with adhesion agent, and the winding unit still keeps rotating until the glass fiber and the adhesion agent are completely solidified and then are taken down from the winding unit; and C, a manway, an inlet valve and an outlet valve, and a flange are further mounted. Epoxy resin serves as adhesion agent base, the glass fiber is a reinforcing material, continuous fiber winding, spraying yarn and hoop winding are adopted, the processing technology is advanced, reasonable in structure, and fine in product mechanical property.

Description

technical field [0001] The invention relates to the field of containers, in particular to a process for processing glass fiber reinforced plastic tank containers. Background technique [0002] Container refers to a large-scale loading container with certain strength, rigidity and specifications specially used for turnover. It comes in a square shape and in a canister style. [0003] A tank container generally includes an inner tank, an insulation layer and an outer layer, and the insulation layer is arranged between the inner tank and the outer layer. Most of the existing outer layer boards adopt the overall board structure, which can better protect the thermal insulation material, but the processing and installation process of the overall board structure are very complicated, which increases the cost. Traditional outer panels are generally made of welded steel plates, with anti-corrosion lining or anti-corrosion paint applied inside, which is difficult to construct, the e...

AI Technical Summary

Problems solved by technology

Most of the existing outer panels adopt integral plate structure, which can better protect the insulation material, but the processing and installation process of the overall plate structure are very complicated, which increases the cost

Traditional outer panels are generally welded by steel plates, with anti-corrosion lining or anti-corrosion paint applied inside, which is difficult to construct, the effect is not good, and it is easy to fall off and perforate