铸元素高密度粘土砂质量控制要点

Crucial Points of Quality Control in the Preparation of High Density Clay Sand Using Zhuyuansu

使用铸元素获取高质量高密度粘土砂首先应选用优质的原材料,没有优质的原材料就不会获得高质量型砂,优质原材料是获得高质量粘土砂的基础。其次,粘土砂处理系统工艺复杂,每一个工艺过程都担负着相应的工艺任务,影响着型砂的质量,具有完善的砂处理系统是获得高质量粘土砂的必要条件。其三,砂处理系统每一个工艺过程均需要有相应的工艺设备来实现,选择性能优良、工作可靠的工艺设备是获得高质量粘土砂的保障。在此基础上,加强砂处理系统的管理与控制,即可获得高质量粘土砂。

In order to obtain high-quality and high-density clay sand with Zhuyuansu, high-quality raw materials should be selected first. Without high-quality raw materials, high-quality molding sand will not be obtained. Highquality raw materials are the basis for getting high-quality clay sand. Secondly, the process of clay sand treatment system is complex, and each process is responsible for the corresponding process tasks, which affects the quality of molding sand. A perfect sand treatment system is a necessary condition for obtaining high-quality clay sand. Thirdly, each process of the sand treatment system requires corresponding process equipment to achieve, choosing process equipment with excellent performance and reliable operation is the guarantee for getting high-quality clay sand. On this basis, high-quality clay molding sand can be obtained by strengthening the management and control of sand treatment system.