埋弧焊管内焊渣负压回收式清除装置

Negative Pressure Collecting Type System for Cleaning of Inner Weld Slag of Submerged Arc Weld Pipe

摘要: 为了克服焊管内焊渣倾倒式清除装置的缺点与不足,推荐了一种负压回收式清除装置,介绍了该装置的结构、原理及工艺布置。实际应用表明,这种装置清除内焊渣效果良好,且环境污染小。

Abstract: Addressing the shortcomings of the dumping type system for cleaning of weld pipe inner weld slag,a negative pressure collecting type of such cleaning system is recommended with its structure,operating principle and process layout detailed here in the article.Actual operation has proven that the said negative pressure collecting type cleaning system is very effective and more environment-friendly.