vsi sand making machine

Product Introduction

    vsi new sand making machine is a new generation of impact sand making machine suitable for Chinese customers, which is developed by introducing advanced foreign technology and combining the characteristics of Chinese stone materials. Compared with similar products, the output is higher, the product shape is better, and the use cost is lower. This machine is designed to provide high-quality sand aggregate for expressways, high-speed railways, high-rise buildings, municipal administration, hydropower dam construction, and concrete mixing stations. It is a commonly selected equipment in the field of artificial sand and stone shaping.

    Vsi sand making machine application area map

    Vsi new sand making machine working principle

    Sand making machine schematic diagram

    When the vsi sand making machine is running, the material falls into the hopper, enters the high-speed spinning wheel through the central feeding hole, and is rapidly accelerated in the spinning wheel. Its acceleration can reach tens of times the acceleration of gravity, and then from the spinning wheel at high speed. For injection, it first collides with another part of the free-falling material after rebound, and then hits the material lining together. It is impacted obliquely upward by the rebound, and then changes the direction of its movement, deflection downwards, and with the secondary leaf. The material emitted by the runners collides to form a continuous material curtain. In this way, a piece of material is subjected to two to multiple impacts, friction and grinding in the vortex crushing chamber of the impact sand making machine, and the broken material is discharged from the lower discharge port.

    vsi sand machine performance advantages

    1. Compared with the traditional equipment under the same power, vsi's new sand making machine has a large processing capacity, high output, and the output has increased by 30% and is stable.

    2. The product has excellent grain shape, mostly cubes, good grain shape, reasonable gradation and adjustable fineness modulus.

    3, vsi sand making machine has low consumption of consumable parts, reasonable cavity design, reduces direct contact between materials and consumable parts, and greatly reduces the wear of consumable parts.

    4. Hydraulic cover opening device makes it easier to replace wearing parts.

    5. The unique type of air circulation self-circulation device is used inside the vortex chamber of the impact sand maker, which reduces the amount of exhaust air, which not only reduces dust pollution, but also improves work efficiency.

    6. The reasonable structure design of the vsi sand making machine makes it less affected by the moisture content of the material, and the moisture content can reach about 8%. Therefore, it is widely used in mechanical sand, cement, refractory, metallurgy, chemical and other industries.