The Analysis of the Key Technologies of the Packaging Device Applied for the Epoxy Moulding Materials

Abstract

Abstract. The packaging device is the essential factor to determine the working efficiency and the packaging quality. The key technologies of the packaging device used for the multi-component moulding materials including the measuring-mixing system and the procedure control system were introduced and analyzed. It indicates that the measuring and mixing system composed of the volume measuring pump, the SK online mixer and the availably designed pouring valve is chosen after the comparison with the usually applied technologies. With the experimental results, the measuring accuracy can be limited to about 1% and the mixing units should be designed more than 32 joints. Furthermore, the main procedure control system is also displayed and described in detail in this paper.