Mineral aggregate pretreatment grinding equipment

• Main Authors: FANCE, FENG ZHIQIANG, DUAN XUEQIANG, LI JINXIANG, WANG CHENGWEI, SUN CHUNHUI, ZHANG YOULE
• Format: Patent
• Language: Chinese; English
• Published: 12.08.2022
• Subjects: CRUSHING, PULVERISING, OR DISINTEGRATING; CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PREPARATORY TREATMENT OF GRAIN FOR MILLING; SEPARATION; TRANSPORTING

The utility model discloses mineral aggregate pretreatment grinding equipment, which belongs to the technical field of mineral aggregate grinding equipment, and adopts the technical scheme that the mineral aggregate pretreatment grinding equipment comprises an inner barrel, an outer barrel concentric with the inner barrel is arranged on the outer side of the inner barrel, a base is fixedly connected to the bottom of the inner barrel and the bottom of the outer barrel, and a grinding roller is rotatably connected to the interior of the inner barrel; a plurality of uniformly distributed grinding plates are fixedly connected to the outer wall of the grinding roller, an external water source is communicated with the mounting ring through a pipeline, and a plurality of nozzles are started at the bottom of the mounting ring in the grinding process and are circumferentially distributed, so that water is sprayed to form a cylindrical water curtain, and at the moment, flying dust generated in the inner barrel is subje