I. The working principle of the impact sand maker Under the action of high-speed centrifugal force, stones directly fall into the high-speed rotating turntable from the upper part of the impact sand maker. Under the action of high-speed centrifugal force, the stone is separated from the target stone around the turntable in the form of an umbrella, resulting in high-speed impact and high-density crushing. After the stones collide with each other, they will form a vortex motion between the turntable and the shell, causing repeated collision, friction and crushing, and even the powder reaches the required particle size.
Two. In view of the increasing demand for large-scale, intensive, energy-saving, environmental-friendly and high-quality machine-made sand in the gravel market, the "coercive machine" further optimized the structure and function of impact crushing, and formed a new generation of impact crusher-WLS series vertical shaft impact crusher on the basis of thousands of impact crushing and sand-making application technologies.
This new sand making machine has high efficiency and low cost, and is generally used for three-stage crushing of stone production lines. Main production mechanism sand. It can crush any stone smaller than 20mm to 5mm with good grading effect. Can be widely used in large-scale, smelting, building materials, highways, railways, water conservancy, chemical industry and other departments. The finished product is a cubic polyhedron with full particles, which is a professional machine-made sand core equipment.
Third, the performance characteristics of the impact sand maker 1, the double waterfall feeding system makes the particle shape more excellent and greatly improves the material throughput.
2. The inner lining of the crushing cavity is cylindrical, which is called "impact bar". By rotating the counting rod (up to 4 times), a new working face is obtained to continue working, which improves the use frequency of wear-resistant parts and reduces the cost of users.
3. The unique installation mode of the reaction rod saves maintenance time and manpower.
4. Affected by the water content of the material, the water content is only about 10%.
5. Unique deep cavity design, large processing capacity and good particle shape.
6. Choose a motor with high protection level, which has the characteristics of high efficiency and low noise.
The product introduction and performance characteristics of the impact sand making machine are introduced above. In the sand-making production line, the impact sand-making machine often plays a role in crushing, shaping and sand-making materials in the second or third crushing process, and the produced machine-made sand products have uniform particle shape and large output.