Design of Protective Device against Welding Arc and Smoke

Abstract:

Welding smoke and arc are extremely occupational hazards to the operators. A mobile welding protective device is designed for scattered welding operation. In order to protect operators from welding arc injury and collect welding smoke, a novel welding covering is designed for use of purification device. On the other hand, owing to the large amount of welding smoke, the ordinary filtering material is not suitable for welding smoke purification; the metal-cotton is utilized to pre-filter the welding smoke. In the end, the protective device against welding arc and smoke is designed and tested. The device is effective for mobile welding operation.

• Periodical: Key Engineering Materials (Volume 450)
• Pages: 39-42
• DOI: https://doi.org/10.4028/www.scientific.net/KEM.450.39
• Online since: November 2010
• Authors: Li Fang Yang, Huai Liang Fan, Tian Jiao Zhao
• Keywords: Metal-Cotton, Purification Device, Welding Covering, Welding Protection

References

[1] Li Youtian: Chinese Journal of Natural Medicine, 2007, 9(5), p.439~440.

[2] Ken Brown: Tech Directions, 1999, 58(7), p.42~44.

[3] You Cuoxiang Liu Chunju Ge Fenghua: China Resources Comprehensive Utilization. 2008, 26 (4), p.29~32.

[4] Wang Qiushui, Liu Jiang, Liu Guangquan. Chinese Journal of Public Health Engineering, 2002(4), p.193~194.

[5] Qiu Chuangyu, Chen Jianxiong, Zhang Donghui: Chinese Journal of Public Health Engineering, 2007, 6(6), p.321~326.

[6] Yang Lifang, Zhang Zhuhuai, Zhu Lei: China Safety Science Journal, 2004, 14 (9), p.81~83.

[7] Li Juan, Shi Yumei, Wang Rongshun, Gu Jianming. Journal of Filtration & Separation. 2007, 17(1), p.5~7.