진흙 모래 처리 장비 진흙 모래 처리 시스템 진흙 모래 생산 라인

고 정밀 금속 발사 필요를 위해 정밀한 樹脂 촉매 혼합을 통해 코팅 모래를 생산하는 樹脂 모래 생산 라인

Resin Sand Production Line A resin sand production line is an automated system for preparing chemically bonded sand used in high-precision metal casting. The process begins with raw silica sand, which is heated, cooled, and classified. It then enters a continuous mixer where resin and catalyst are added in precise proportions. The coated sand is discharged into a hopper and delivered to molding stations. After casting, used sand is reclaimed through mechanical attrition,