It is specifically designed for uniformly conveying large - sized materials in front of coarse crushers in the process of crushing and screening. The vibrating feeder features a double - eccentric - shaft vibrator in its structure, ensuring that the equipment can withstand the impact of falling large - sized materials and has a large feeding capacity.
In the production process, it can evenly, regularly, and continuously feed block - shaped and granular materials from the storage bin to the receiving device, thus preventing the receiving device from malfunctioning due to uneven feeding and prolonging the service life of the equipment.
The feeders can be divided into steel - plate structures and grate - bar structures. The feeders with steel - plate structures are mostly used in sand and gravel production lines to evenly send all materials to the crushing equipment. The feeders with grate - bar structures can perform rough screening on materials, making the system more economical and reasonable in configuration and have become essential equipment in crushing and screening.
