1.TQSF系列去石机主要用于面粉厂、米厂、油厂; 2.对小麦、稻谷、花生、玉米、大豆等进行分级、去石、亦可用于种子精选。 1.The TQSF Series stoning Machine is used mainly in flour mills, rice mills and oil factories. 2.The TQSF Series stoning Machine is used for grading and stoning of wheat, paddy rice, peanuts, corn, and soybeans and for seeding cleaning as well.