The machine can finish the moulding and processing of heteromorphosis iron craftwork with good consistency, and can process parts in batches and high efficiency.

本机可以完成异形铁艺工件一次加工成形，铁艺工件一致性好，可实现批量生产，工作。

It is brought forward a technique craftwork of dust remove of acetylith soot by analysis of acetylith soot . It takes a good effect .

本文电石特征进行分析,提出了电石炉气除工艺方案,经实践取得较好果。