Stone crushing production line /gravel production line

Crushing production line (gravel production line) special equipment is the production of sand and stone for the construction of special equipment. Stone crushing equipment, including jaw crusher, stone crusher, impact crusher, vsk impact crusher, vibration feeder, vibrating screen, sand washing machine, belt conveyor and so on. This equipment with reliable performance, reasonable design, easy operation, high efficiency and so on.
Features:
1. Stone crushing production line with high degree of automation, crushing ratio, high production efficiency, large amount of processing, broken products were cube-like, needle-like content is low, no cracks, and high compressive strength.
2. Equipment maintenance is simple, wearing parts of the current domestic usage of the latest high-strength wear-resistant materials, loss of small, long life, customers can bring considerable economic benefits.
3.Design of the stone crushing production line, successfully used in limestone, basalt stone, granite, pebbles and other rock broken processing, broken finished product quality fully meet the GB14685-2001 standard for highways, railways, water conservancy, concrete mixing stations and other industries Qualified aggregate.
Basic process:
Crushing production line of the process is roughly: (silo) - feeder-jaw crusher-counterattack crusher-vibrating screen- (into a finished product) which between the machines can be connected with the conveyor.
First, the stone is fed from the feeder to the coarse crusher, and then the resulting coarse material is conveyed by the tape conveyor to the counter-crusher for further crushing. The finely divided stone enters the vibrating screen. Specifications of the stone, do not meet the requirements of the size of the stone back to the material into the impact crusher again broken.
Main performance:
The stone production line of high degree of automation, adjustable size of the nesting, broken rate, energy saving, production, the production of gravel uniform size, good grain shape, suitable for highway bridges and other large and medium-sized construction projects.