关于Falcon C40分选机对细粒煤分选效果的评定

Falcon C40分选机是美国、加拿大和澳洲等国用于选矿行业的一种设备，具有运行成本低，分选精度高，分选下限低，操作调整方便等优点。因此，在选矿行业得到了广泛应用。美国南伊利诺斯大学Ricky Q．Honaker等科研人员针对Falcon C40分选的原理，在实验室进行了细粒煤的分选效果试验，结果表明：Falcon C40分选机对细粒煤的降灰、降硫效果明显。因此，建议在集团公司选择一选煤厂，引进该设备进行工业性试验，进一步确定其对细粒煤的分选效果，以便在集团公司进行推广应用，提高集团公司的经济效益。

To Evaluate Cincentrating Fine Coal Effectiveness by Falcon C40 Concentrator

The MODEL C40 FALCON CONCENTRATOR is appropriate for concentration of fine, low unit value minerals such as gold tailings, coal and iron in USA, Canada, Australia and etc. with these important design features: a lower operating cost, a lower size of separation, a higher accurateness of separation, and being convenient of operating and adjustment. So it is widely put into Mining Preparation Industry. Professors Ricky Q. Honaker, Damin Wang and Richard Voyles made an experiment of fine coal at given centrifugal force and volumemetric at Southern Illinois University in USA. The result showed that the C40 Falcon concentrator was found to be effective at reducing the ash content and the sulfur rejection for fine coal cleaning. Therefore suggest that a Coal Preparation Plant will be selected to import the equipment by Group Corporation for making an industrial test and making a further confirmation of its concentrating effectiveness so as to put it into Group Corp. for applications while improving the economic benefit for the Corp.