Popular Sand Machine for Making Sand for Construction

1. Description
Sand machine, a collective name of sand making equipment, is used for deep processing the raw materials of sand. The proper use of equipment is not only a requirement of production, but also a feasible method to extend the use life of sand machine. The sand machines currently manufactured include heavy hammer crusher, hammer crusher, vertical shaft impact crusher (sand making machine), and ZSJ dual rotor sand shaping machine. They are widely used for primary and fine crushing of limestone, bluestone, shale, river gravel, pebbles, granite, quartz, iron ore, cement clinker and other minerals.
2. Advantages
With many years of experience in design and manufacturing of mining equipment and production of sand gravels, Xinxiang Dingli Mining Equipment Co., Ltd has produced a various outstanding machines boasted with advanced technology, simple structure, reliable performance, smooth operation, large crushing ratio, low energy consumption and high output, such as, heavy hammer crusher, hammer crusher, vertical shaft impact crusher (sand making machine), ZSJ dual rotor sand shaping machine. These types of sand machine equipment can crush the oversized materials of 2000 mm into various fine aggregates less than 25mm for only once. With sound grain shape, the materials are well in line with national standards.
3. Structure
Hammer crusher: is composed of shell, rotor, striking plate, hammer, bracket, liner and other parts.
Vertical shaft impact crusher (sand maker): consists of two vertical flange mounted motors, shell, drive shaft, hammer, impact plate and other parts.
ZSJ dual-rotor sand shaping machine: is made of shell, crushing plate, upper & lower rotor, pendulum, rotary drive, sieve and other components.
4. Production Line Configuration
Major equipment: heavy hammer crusher, vibrating feeder, circular vibrating screen, sand making machine, sand washer, conveyors, dust collector and other auxiliary equipment.
Production process: secondary crushing shall be needed in the production line for the aggregates with high hardness. The general process is: vibrating feeder → feed the heavy hammer crusher (primary crushing) and crush the aggregates for the first time → hammer crusher (secondary crusher) for crushing more standard material → grade the aggregates by YKZ Series Circular Vibrating Screen → send the aggregates suitable for sand making into ZSJ dual rotor sand shaper (sand machine) → screen the finished materials by YKS series circular vibrating screen.