Barmac VSI Crusher Sand Maker Artificial Quartz Sand Making Machine Mine Equipment

Barmac VSI Crusher Sand Maker Artificial Quartz Sand Making Machine Mine Equipment Basic Information:

White Lai S series Vertical Shaft Impact (VSI) crusher was improved on basis of the technology of Barmac,it has had a huge impact on the global quarrying and minerals processing industries. The Barmac S-series VSI is unique due to its crushing process. Whereas most other types of crusher use metallic parts to crush rock, the Barmac VSI uses the rock fed into the machine to crush itself. This autogenous crushing process produces the best-shaped aggregate on the market today. The high velocity impact crushing achieved in a Barmac S-series VSI improves the soundness and shape of stone, reducing product moisture and easing the screening task while producing superior products at a minimum cost.

Barmac VSI Crusher Sand Maker S-8 Technical Parameters:

Artifical Sand Making Machine of Mine Equipment Work Theories:

The material enters the sand making machine from the feeding hopper, and the material is divided into two parts through the feeder, and a part is inserted into the high-speed rotating impeller from the middle of the distributor, and is rapidly accelerated in the impeller, and the acceleration can reach hundreds of times of gravity acceleration. Then, it is ejected from the three uniform flow channels of the impeller at a speed of 60-70 m/s. Firstly, it is impacted and broken by a part of the material falling from the periphery of the distributor, and then impacted together on the material lining in the vortex cavity. It is rebounded by the material lining, impacts obliquely upward to the top of the vortex chamber, changes its direction of motion, deflects downward, and the material emitted from the impeller runner forms a continuous material curtain. Such a material is subjected to two or even multiple chances of impact, friction and grinding and crushing in the vortex breaking chamber. The broken material is discharged from the lower discharge opening. During the whole crushing process, the materials are crushed and broken by themselves, and are not directly in contact with the metal components, but are impacted and rubbed against the material lining, which reduces the angular pollution and prolongs the mechanical wear time. The ingenious airflow inside the vortex chamber self-circulates, eliminating dust pollution.

The material falls into the feeding hopper and enters the high-speed rotating rotor through the center feeding hole, and is fully accelerated and thrown through the launching port. First, it collides with a part of the free-falling material after rebounding, and then impacts into the surrounding vortex chamber together. The vortex material lining (or counter-attack block) is first rebounded to the top of the crushing chamber, and the rear deflection moves downward, colliding with the material emitted from the impeller flow passage to form a continuous material curtain, and finally discharged through the lower discharge opening.

Barmac VSI Crusher Sand Maker Artifical Quartz Sand Making Machine Performance Characteristics:

1. Simple structure and low cost

2. High crushing efficiency

3. With fine crushing and coarse grinding

4. Strong ability to pass non-broken materials, less affected by material moisture, water content up to 8%

5. Can break medium and hard materials (such as corundum, sintered aluminum vanadium, etc.)

6. The product is cubic, with little iron pollution

White Lai VSI Crusher Sand Maker Machine at Customer Site: