Abstract: A self-designed conensate treating system is used to treat thewaste gas from a foundry sand core according to 文摘:通过对铸造泥芯废气排放特性的分析，采用自行设计的冷凝水洗处理系统，废气治理效果明显，达到了国家排放标准。
DP2 、D4 are mainly used for ramming sand core of small mould in foundry practice, whereas.D4型气动捣固机，主要用于铸造行业捣固砂芯或小砂型。