三乙胺气雾冷芯盒法芯盒设计

The Box Design for TEA Air Spray Cold Box Process

冷芯盒除具有一般热芯盒的主要结构，如芯盒本体、定位、活块及镶块、射砂、捧气、取芯结构，还具有三乙胺雾化系统、进气固化、密封及废气吸收处理等系统。

According to TEA air spray cold box design and practice. Some ideas about cold box design, for instance, the sizes and locations of the sand entry, the air entering and core box venting were discussed.