DETAILS OF PEBBLE SAND PRODUCTION LINE WITH OUTPUT OF 150-200 TONS PER HOUR

There are many pebble resources in China, which vary from place to place. Therefore, when configuring the equipment, the wear resistance of the solution should be placed in the main position. Large granularity can refer to the crushing of granite and basalt; Small particle size should be pre-screened to reduce production costs; Take the pebble below 200mm as an example: the material is transported to 1# vibrating screen in the raw material bin through the feeder and belt conveyor for pre-screening, the material larger than 40mm is crushed into the conical fracture, 5-40mm into the vertical impact crusher for crushing, 0-5mm into the sand washing machine for cleaning and then directly out the finished product. After the cone is broken, the product is screened by 2# vibrating screen. Those larger than 40mm return the cone to be broken again, forming a closed-circuit cycle, while those smaller than 40mm enter the vertical impact breaking. The material from the vertical impact fracture is screened by 3# vibrating screen, and the material larger than 20mm is returned to the vertical impact fracture for crushing, forming a closed circuit cycle. The material less than 20mm is transported to the finished material pile through the belt conveyor. According to the cleanliness of the raw material, the 0-5mm material can be sent to the sand washing machine for cleaning.