Salt spray laboratory convenient for placement of drop-out fuse

Abstract

The invention relates to a salt spray laboratory convenient for placement of a drop-out fuse. The laboratory comprises a laboratory cabin. An epoxy resin plate is arranged between foundation bearings.A fixed guide rail is arranged on the epoxy resin plate. A linear guide rail extending outwards is arranged on the fixed guide rail, and the linear guide rail is detachably installed on the fixed guide rail. A conveying platform is arranged on the linear guide rail, and a detachably-installed fixing frame is arranged on the conveying platform. The laboratory has the advantages that a specially-tested drop-out fuse is installed on the conveying platform through the fixing frame, the conveying platform is then moved into the laboratory cabin through the linear guide rail and the fixed guide rail, and the conveying platform is locked in the laboratory cabin through a locking mechanism, so that the specially-tested drop-out fuse is ensured to be fixed at a specified position of the laboratorycabin, the uniformity of salt spray during a salt spray test is ensured, and the reliability of the salt spray test is improved.

Description

technical field [0001] The invention relates to a salt spray laboratory which is convenient for placing a drop fuse. Background technique [0002] Salt spray refers to the dispersion system composed of tiny salt-containing droplets in the atmosphere. It is one of the artificial environment three-proof series. The products of many companies need to simulate the destructive effects of the surrounding climate on the products to test the performance of the products. Therefore, the salt spray test chamber should be carried out, which evaluates the corrosion resistance of products or metal materials by artificially simulating the salt spray environmental conditions. The salt spray test chamber is composed of the door of the chamber body, the chamber body, temperature and humidity control, mist removal device, air saturation barrel, collection device, air dryer, exhaust system and drainage system. The specific operation steps are: open the door of the chamber body, place the sampl...

AI Technical Summary

Problems solved by technology

Laboratory function two: damp heat test, control the working temperature at 40°C±2°C, humidity control at 93%±3%, laboratory function three: control the working temperature of the laboratory at 23°C±2°C, and keep the humidity at 45%~ Between 55%, the door of the salt spray test box needs to be opened before use, and then the sample to be tested is placed in the test room, and the door of the laboratory is closed for testing. After use, open the door of the laboratory and take out the sample to be tested. The salt spray gas is adsorbed on the metal material, contaminating the metal material, and accelerating the corrosion rate of the metal material. Since the transmission platform is not installed on the existing salt spray test box, the sample to be tested Operators are required to carry it when putting it in and taking it out, resulting in high work intensity and greatly affecting the overall test efficiency

Images