Characteristics of the introductionWith the exhaustion of natural sand, mechanical sand has become a bright star in the building materials market. Reasonable cubic mechanical sand grading has been widely used in various kinds of infrastructure. The quality of mechanical sand has become a key factor affecting the profit of quarry owners.Granite is a kind of high quality building material with high compressive strength and abundant reserves.
The processing technologyGranite breaking line can be used as a reference for high hardness aggregate processing.The machine sand crushing line needs to integrate cone crusher, jaw crusher, VSI crusher, vibrating screen and other equipment.According to the specific needs of customers, water mixer, dust removal equipment, conveyor, dust removal equipment and other auxiliary equipment can be added.
Production line flow1. The vibration feeder feeds the coarse stone to the jaw crusher for coarse crushing.2. The crushed materials are sent to the cone crusher for crushing.3-1. Ultra-fine particle materials shall be returned to the cone crusher for re-crushing and then transported to the VSI crusher.3-2. Qualified materials are sent to VSI crusher for fine crushing, and then into the grinding roller for ultra-fine crushing.4. Send the material to the sand washer, and the artificial sand with reasonable fineness and good gradation can be obtained