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Sand Making Machine Working Characteristics

This new type and high quality sand making machine is based on the original high performance VSI series, combined with the actual operation of the equipment under different conditions and operator feedback suggestions, developed a new type of smart crushing equipment for operation control.
By improving the feeding mode, optimizing the crushing chamber type, adopting new rotor design and installing lifting device, the machine can significantly reduce the material flow resistance, improve the material passing capacity, reduce the wear rate of vulnerable parts, improve the energy utilization rate, prolong the maintenance cycle and shorten the maintenance time.

Sand making machine is widely used in medium and fine crushing fields of various hard and superhard materials, such as ores, cement, refractories, bauxite clinker, diamond sand, glass raw materials, etc. It is widely used in the crushing of mechanical building sand, stone and various metallurgical slag. Compared with other types of crushers, it has high output and efficiency.

Working Principle: Material falls vertically into the high-speed rotating impeller from the upper part of the machine. Under the action of high-speed centrifugal force, it collides and crushes with the material distributed around the impeller in umbrella form. After the material collides with each other, it will form eddy current between the impeller and the casing to collide and frictionally crush with each other for many times, and discharges directly from the lower part, forming a closed structure. The sieving equipment controls the size of the finished product to meet the requirement through multiple cycles.

Working characteristics:
(1) The structure is simple and reasonable, and the operation cost is low. Using the principle of stone beating, the wear is small.
(2) High crushing rate and energy saving.
(3) It has the function of fine grinding and rough grinding.
(4) The water content of the material has little influence and can reach about 8%.
(5) Low noise and less dust pollution.
(6) Suitable for crushing medium and super hard materials.
(7) The product is cuboid with high bulk density and minimal iron pollution.
(8) Small wear and tear of impeller self-lining and easy maintenance

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