Sand and gravel production line is professional equipment in production of construction sand and stone, which can making energy-saving of 50 to 60 per cent than traditional sand and gravel production line and widely used in the stones factory, mine, metallurgy, building materials, road, rail, water, chemicals department. Production capacity ranges from 50 to 500t / h, the particle size of finished product can be combined and graded according to the different needs.
The flow of sand and gravel production line: (1)the stone is evenly transferred to jaw crusher for coarse breaking by vibrating feeder; (2) crude broken materials are sent to and making machine for further crushing by belt conveyor; (3) fine broken materials are transported to the vibrating screen, then qualified finished materials to be sent to sand washer for cleaning, output by the finished product conveyor belt after the cleaning is finished output; materials do not meet the finished size requirements to be returned to sand maker for reprocessing by vibrating screen, thus Sand, a recycled closed-loop forms. Finished size can be combined and graded according to the needs of users. If choose dry production process, we can equip the powder separator and dust removal equipment.
From the sand and gravel production line process we can get knowledge that jaw crusher is the first gravel breaking link. Jaw crusher produced by Henan Hongxing has advantages of simple structure, convenient operation and maintenance, big crushing ratio, uniform particle size; stable performance, low cost, low noise and less dust; which is required equipment in sand and gravel production line.
Hongxing jaw crusher plays three main advantages in sand and gravel production lines
(1) Convenient maintenance operation mode. Comparing with the other production line equipment, it is simpler in maintenance; vulnerability part adopts the latest high strength wear-resistant materials with low loss and long service life, can bring considerable economic benefits for our customers.
(2) Fully automated operational processes. It makes higher efficiency, high degree of automation, large crushing ratio and large handling capacity. Broken products appear cube-shaped with low flakiness content, no cracks, and high compressive strength.
(3) Wider range of applications. Successfully used in the processing of limestone, basalt, granite, cobblestone; finished product fully meet GB14685-2001 standard, providing qualified aggregate for higher road, rail, water, concrete mixing plant industries.
Currently, Hongxing jaw crusher has become indispensable equipment in sand and gravel production line, plays a huge role in sand and gravel production lines throughout the country. It produce a large number of high-quality sand and gravel, effectively promotes local economic construction.
We provide Professional technology, excellent product quality and intimate after-sales service when you purchase Ball mill, Cone crusher, from our company.As a professional mining machinery exporter, we will win your trust with our delivery speed, Enterprises Credit and product quality.