Wallboards of thermal container

Abstract

An insulating wall plate for container is composed of a spliced external plate consisting of insulating material and metallic plates, an internal plate, an insulating foam layer as sandwich, the reinforcing ribs in said sandwich, the pressing parts for the splice seams on external plate, and the fasteners for fastening said pressing parts and connecting them to reinforcing ribs.

Description

An insulated container wall panel technical field The invention relates to a container wall plate structure, more specifically, relates to a heat-insulating container wall plate. Background technique The traditional thermal insulation container wall panels are composed of spliced ​​and welded outer panels, inner panels and foam insulation layers between the inner and outer panels. During use, the outer panels are often damaged by collisions. When the outer panels are damaged, It is difficult to maintain, and the appearance quality is poor after welding repair, and the maintenance cost is expensive. In order to facilitate maintenance after the insulation container wall is damaged by collision, a detachable insulation container wall has appeared. , The damaged insulation sandwich panel can be removed from the connector, and the good insulation sandwich panel can be replaced, which is convenient for maintenance. However, this insulation container wall panel has the followi...

AI Technical Summary

Problems solved by technology

1. The joints of the thermal insulation sandwich panels are clamped and frictionally connected by the connectors, which have weak strength and poor damage resistance

2. The heat leakage rate at the joint is high, and the insulation performance of the box is poor

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