摘要
针对螺旋埋弧焊钢管生产中空气等离子切割烟尘对环境污染的问题,设计了一种工作稳定可靠的烟尘净化系统。该系统抽风口采用3个固定在成型器2#辊梁上的半圆形风罩,有效地将切割产生的烟尘吸收干净;同时采用滤芯过滤空气中的烟尘,达到净化空气的目的。
Environment pollution problem generated by plasma cutting smoke and dust during SSAW pipe production process was analyzed ; a kind of stable and reliable smoke and dust cleaning system was designed. Suction opening of this system consisted of 3 semicircle covers which were fixed on 2^# beam ; this device will effectively absorb smoke and dust generated by cutting. At the same time, this device adopted filter core to filtrate smoke and dust to clean the air.
出处
《焊管》
2009年第2期49-50,共2页
Welded Pipe and Tube
