焊接面罩的发展历程

History of Welding Helmet

焊接面罩是一种焊工防护装备,也是重要焊接辅助工具。本文主要介绍自焊接面罩出现100多年以来,经历了众多的改进,从手持式焊接面罩到头戴式焊接面罩、从黑玻璃焊接面罩到自动变光焊接面罩、从单一功能焊接面罩到多种功能集结的焊接面罩。同时指出,基于材料和技术的进步,焊接面罩不会停止创新的步伐,焊接面罩将在保护焊工、提高焊接质量和效率方面扮演重要角色。

Welding helmet is not only a protective equipment, but also an important tool for welders. Since welding helmet be invented 100 years ago, welding helmet was modified to meet the requirement of welding process and welders, from hand hold shield to helmet, from passive to auto darken filter, from simplify helmet to multi-function helmet. With the progress of material and technology, the innovation on welding helmet will go on, welding helmet takes more and more important role in protecting welders, improve welding quality and efficiency.