Crushing coral limestone using water addition Inc.
Jul 16, 1991· Crushing coral limestone using water addition . United States Patent . Abstract: A method for comminuting coral limestone is disclosed. The method utilizes a conical crusher including a housing with a vertically adjustable bowl, a feed assembly and a conical head gyrating with the bowl to define a crushing cavity therebetween, and a ...
Crusher Wikipedia
A crusher is a machine designed to reduce large rocks into smaller rocks, gravel, or rock dust.. Crushers may be used to reduce the size, or change the form, of waste materials so they can be more easily disposed of or recycled, or to reduce the size of a solid mix of raw materials (as in rock ore), so that pieces of different composition can be differentiated.