Air cylinder water pouring-away drying envelope, device and method

Abstract

The invention discloses an air cylinder water pouring-away drying envelope. The envelope comprises a sleeve and a center air pipe, wherein the sleeve is in a cup shape, and comprises an opening portion clamping a part, around an air cylinder bottleneck, of the bottle body and a through hole which is formed in the center position of the bottom, opposite to the opening portion; and the output end ofthe center air pipe penetrates through the through hole into the air cylinder bottleneck. The invention further discloses an air cylinder water pouring-away drying device and method. According to theair cylinder water pouring-away drying envelope, the structure is simple and compact, operation is convenient and auxiliary air can be prevented from escaping.

Description

technical field [0001] The invention relates to a gas cylinder manufacturing and testing equipment, in particular to a gas cylinder pouring and drying envelope, device and method. Background technique [0002] Gas cylinders used to fill compressed gas need to undergo hydrostatic tests during the manufacturing process and use process. After the hydrostatic test is completed, the test cylinders need to be poured and internally dried in a timely manner. Before pouring water and drying the test cylinder, it is usually first necessary to lift the cylinder to the relevant equipment through hoisting equipment (such as driving, cantilever crane, etc.), clamp the cylinder with the equipment, and then remove the hoisting equipment. Equipment; insert the pipeline that provides the dry heat source into the gas cylinder, use the equipment to turn the gas cylinder over so that the mouth of the bottle is facing down; then pass the compressed air and dry heat source through the pipeline to ...

AI Technical Summary

Problems solved by technology

During the entire processing process, manual operation is required to transport the gas cylinders from one device to another. Due to the heavy weight of the gas cylinders (such as steel cylinders), manual handling requires a lot of physical strength, and the labor intensity of the operators is high. , The safety risk is high, and the work efficiency is low. The hoist shakes violently during the lifting and walking process, which is not conducive to safe operation.

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