Stone Crusher Machines Used to Process Minerals

Technologies used to process the non-metallic minerals include preliminary processing, deep processing and product processing. Preliminary processing is the traditional way, including the crushing work, screening work, milling work and grading work. The major purpose of preliminary processing is to improve the level of available minerals.

In terms of method and principle, preliminary processing is similar with the processing way for industries of metallurgy and coal. The difference between preliminary crushing and deep crushing is that the former is to basically ensure the inherent characteristics of available minerals like mineral crystal morphology, fiber or particle characteristics, interfacial characteristics. 

Deep processing is followed by preliminary crushing. Mineral products, being firstly crushed, need to be further processed into fine minerals, expanded graphite ,kaolin coating and organic bentonite. After experiencing the deep processing, the product is no longer a kind of raw material, but a material with specialized features and being used directly.

Deep-processed products have the properties similar with the primary minerals. The basic and chemical components do not change at all. Product processing means to take the products as major raw materials and mix them with other organic or non-organic materials together.

Through different technologies, we process them into products like vermiculite stone , bentonite waterproof blanket, etc. As a supplier of stone crushing machines for crushing, screening, milling and separating non-metallic materials, FTM Crusher Company sincerely welcomes you to come for site visit and inspection.