Screening production line

Processing material - granite

Output - 50-800 t/h

Equipment configuration: composed of vibrating feeder, jaw crusher, impact crusher, circular vibrating screen, belt conveyor, centralized electric control system, and other equipment.

The screening production line is a part of the crushing and sand making production line, forming a closed-loop circulation with the crusher and sand maker. It is used to process the products after primary and secondary crushing, as well as for inspection screening during the process and screening of the final products. The output of this production line is generally 50-800t/h. To meet different processing needs of customers, various types of equipment can be combined, and other auxiliary equipment can be configured. In addition, the circular vibrating screen equipment uses high-manganese steel woven screens, punching screens, and rubber screens. There are various types of screen plates, and the inclination and speed can be adjusted to meet different screening requirements.

It is suitable for aggregate and artificial sand making operations involving various materials such as hard limestone, granite, basalt, river pebbles, and metallurgical slag. It is widely used in industries such as mining, metallurgy, hydropower, building materials, highways, and urban construction. Forming a closed-loop screening process with crushers and sand making machines, it can improve overall production efficiency while ensuring the quality of finished products.

Process flow: Crushing and screening process flow: Large stones are uniformly, quantitatively, and continuously conveyed into a jaw crusher through a vibrating feeder from a storage bin for coarse crushing. The coarse-crushed stones are then conveyed by a conveyor to an impact crusher for further crushing. The fine-crushed stones are conveyed by a conveyor to a vibrating screen for screening, producing several types of stones of various specifications. Stones meeting the particle size requirements are sent to the finished product storage pile by a finished product conveyor. Stones not meeting the particle size requirements are returned by a conveyor to the impact crusher for further crushing, forming a closed-loop multiple cycle. The finished product particle size can be combined and graded according to user requirements. To protect the environment, auxiliary dust removal equipment can be equipped.

Customer benefits: 1. High automation level of production line, low operating costs, high yield rate, and large processing capacity.

2. The equipment configured in the production line has low wear and tear and a long service life, which can bring considerable economic benefits to customers.