Classifier is one of the important equipment in ore dressing process, and the most commonly used type is spiral classifier, which is also called screw classifier.
Pulverized coal briquetting machine is the equipment which mixes one kind or many kinds of coal powder and a certain proportion of adhesion agent and then presses them into balls.
Tracked impact crusher can choose the rough, fine crushing and screening system according to the types of materials, which not only realize independent operation, but also can form the flexible configuration of joint operation.