The traditional dry ethylene process, calcium carbide broken generally adopt two-stage jaw broken way to finish the crushing grain size, calcium carbide is larger.
传统的干法乙烯工艺中,电石的破碎一般采用两级颚破的方式完成,电石的破碎粒度比较大。
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Strength of crushing force and its distribution in crushing room are important basisfor designing double-cavity jaw crusher.