水平分型脱箱射压造型机的造型特点，由于上，下型都采用射砂造型，而且射砂方向垂直于模板，没有模样阴影区，所以砂型的紧实度比较均匀，而且下芯在机外进行，方便安全，因而具有一定的优越性，射芯机 但它的射砂筒与压实液压缸的结构比较复杂，射砂耗气量大。

The molding characteristics of the horizontal split box ejection molding machine are characterized by the use of sand shooting in the upper and the lower types, and the direction of the sand shooting is perpendicular to the template, without the shape of the shadow area, so the compaction of the sand mold is more uniform, and the lower core is carried out outside the machine and is convenient and safe, so it has certain superiority, the core ejection machine but its sand barrel The structure of compacted hydraulic cylinder is very complicated, and the consumption of sand is large.