Product description

Vertical Shaft Impact Crusher VSI 5X7611mpact crusher,Vertical shaft crusher,River pebble sand making machine

The Vertical Shaft Impact Crusher vertical shaft impact crusher for making the sand is an internationally advanced high-energy and low-consumption equipment developed by our company on the basis of years of research and development of mining machinery and equipment, and the introduction and combination of advanced technology from similar products in Germany. The discharging particle size is small and uniform (3mm-8mm), and the parts have strong durability, fewer vulnerable parts, and convenient maintenance. Compared with traditional crushers, it has low energy consumption and large production capacity. The output can be 30% per hour. -130 tons, its performance plays an irreplaceable role in various ore fine crushing equipment, and it is currently the most effective, practical and reliable crushing equipment. This equipment is widely used in the fine crushing of metal and non-metal ores, cement, refractory materials, bauxite, emery, building materials, and artificial make the sand. It is especially superior to other types of crushers for medium-hard and extra-hard materials.

Suitable for river pebble, quartz stone, limestone, coal gangue, basalt, granite, diabase, etc.Used in industries such as sand and gravel yards, mixing plants, dry mortar, quartz sand, construction waste crushing, etc., to provide high-quality for highways, high-speed railways, high-rise buildings, hydroelectric dam construction, and concrete mixing.

1. After optimized design of the deep cavity rotor, the material throughput can be increased by about 30%.

2. High sand formation rate and good product grain shape.

3. With fine crushing and coarse grinding functions.

4. After the peripheral guard plate is partially worn, it can be used up and down to improve the material utilization rate and increase the service life by more than 48%.

5. It is less affected by the moisture content of the material, and the moisture content can reach about 8%.

6. Stone beating and stone beating are highly energy-saving and high in crushing efficiency.

7. The products are cubes, with high bulk density and minimal iron pollution.

8. The impeller's self-lining wear is small and the maintenance is convenient.

9. Low consumption of wearing parts-the best crushing cavity material impact angle design, less friction with wear parts, 30% lower than the operating cost of traditional equipment, directly reducing the cost of equipment.

The material enters the Vertical Shaft Impact Crusher body from the feeding hopper, and is divided into two parts by the distributor. One part enters the high-speed rotating impeller cavity from the middle of the distributor, and is rapidly accelerated in the impeller. The acceleration can reach hundreds of times of the acceleration of gravity. Then, the material is ejected from the three evenly distributed flow channels of the impeller at the speed of 60-70 M / s, and the other part falls from around the distributor, Then they impact on the material lining in the vortex branch cavity together, rebound by the material lining, impact obliquely upward to the top of the vortex cavity, change its movement direction, deflect downward, and the material emitted from the impeller passage forms a continuous material curtain.

Such a piece of material is subjected to two or more times of impact, friction and grinding in the whirling crushing chamber. The crushed material is discharged from the lower discharge port. In the whole crushing process, the materials are crushed by self impact, not in direct contact with metal components, but by impact and friction with the material lining, which reduces iron pollution and prolongs the mechanical wear time. The ingenious air flow self circulation inside the whirl chamber eliminates the dust pollution.

Tag:

Mpact crusher,Vertical shaft crusher,River pebble sand making machin