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本文以新研制的新型混料设备 S1518A 型逆流转子混砂机的研制过程为主要内容,介绍该机的结构,及其对型砂的混合机理及设计研制中的一些技术特点。
In this paper, a new type of compounding equipment S1518A countercurrent rotor mixer research and development process as the main content, introduces the structure of the aircraft, and its mixing mechanism of sand and some of the technical features in the design and development.