Application of quartz sand vibro sifter production process

The main equipment for producing quartz sand by dry method includes quartz sand vibro sifter, stone crushing machine, crusher, etc. The technological process is that the quartz stone material is processed into smaller stones by a knocking stone machine, and the stones are processed by a grinder to process sand, and then sieved through a vibrating screen. During the sieving process, the magnet rods and row magnets are used to remove iron, and then packed Finished warehousing.

The production process of quartz sand

1. Rough machining: (Generally 1—0.5mm, 0.5—0.1mm can be prepared)

Select the quartz sand mines with better texture for preliminary mining; the quartz sand after mining is first crushed with a jaw crusher, and the crushed materials are conveyed to the linear vibrating screen for primary screening through a belt conveyor. Return to the jaw crusher for secondary crushing, and the small particles will be conveyed by the belt conveyor to the roller crusher for secondary crushing. The quartz sand crushed by the roller crusher is sent to the fine sieving linear vibrating screen for screening and classification. Quartz sand

Two, fine processing: (50-480 mesh)

The quartz sand from 1—0.5mm and 0.5—0.1mm can be vibrated by vibrating mill/vibrating rod mill. After grinding, it can be sieved with ultrasonic vibrating screen or rotary vibrating screen. Prepare fine powders of about 100-300 mesh; if you want to achieve finer grinding, generally use high-efficiency Raymond mills for grinding, and there is no need to sieve the powder. Raymond mills are generally equipped with analyzers and loaded into the finished product level for analysis. The instrument can prepare 300-500 mesh finished products.