对干法再生出来的树脂再生砂进行制芯的工艺实验，实验标准按照生产上的要求来实行。
The technological experiment of reclaimed resin bounded sand produced through dry reclamation is made, the way of which is standard.
本发明属于资源再生利用技术领域，具体涉及一种废塑料干法净化与分离回收系统。
The invention pertains to the technical field of recycling of renewable resources and relates to a waste plastics purification and separation recycling system by a dry process.
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