Commonly used equipment for stone production line includes jaw crusher, impact crusher, cone crusher, sand making machine, sand washing machine, vibrating feeder, circular vibrating screen, and belt conveyor.

　　The technological process of the stone production line usually includes coarse crushing, medium crushing, fine crushing and cleaning. There are two closed loops in the stone production line, which control the discharge particle size of each equipment and have a certain guarantee for the product particle size.

　　1. Coarse crushing: The stone is evenly sent to the jaw crusher by the vibrating crusher for coarse crushing;

　　2. Secondary crushing and screening: The coarsely crushed stone is crushed by the impact crusher or cone crusher, the middle crushed stone is sent to the circular vibrating screen for screening, and the unqualified particle size is returned to the secondary crushing equipment to continue crushing , the qualified ones are sent to the next link;

　　3. Fine crushing and screening: The qualified stone is sent to the sand making machine for fine crushing and shaping, the finely crushed stone is screened by the circular vibrating screen, and the unqualified particle size is sent to the sand making machine for further crushing, and the qualified stone will be sent to the next link ;

　　4. Cleaning: The stone material is sent to the sand washing machine for impurity removal and cleaning, and then dehydrated and dried to obtain the corresponding product.

　　When purchasing a complete set of equipment for a stone production line, you must pay attention to the fact that the output between the equipment is not too different. When choosing a stone production line manufacturer, you should choose a direct seller, so that the quality, * and after-sales service of the equipment can be guaranteed, and the price may be more favorable.