Impact sand making machine

Vertical impact sand making machine, impact crusher is my company to absorb Germany's leading experts in advanced technology combined with China's conditions of working conditions developed and produced, with the world's advanced level of high-performance crushing equipment. It is a unique combination of rotor structure design, wear-resistant material technology, crushing speed optimization and hydraulic design. Is a fine combination of fine technology and machinery manufacturing model is the perfect combination of new technology and new technology. Impact sand making machine is widely used in high-speed highway, high-speed railway, high-rise buildings, municipal, hydroelectric dam construction, concrete mixing plant to provide high quality aggregate, artificial sand and stone shaping the field of choice for equipment.

Product principle

Materials from the hopper into the impact sand making machine, the material will be divided into two parts by the feeder, part of the intermediate feeder into the high-speed rotating impeller, the impeller is rapidly accelerated, the acceleration up to hundreds of times the gravity Acceleration, and then at 60-70 m / s speed from the impeller three uniformly distributed within the channel ejection, the first with the feeder from the fall of some of the material falling impact crushing, and then together to impact the vortex chamber material lining Layer, the material lining rebound oblique impact on the top of the vortex chamber, and change its direction of movement, deflection downward movement, the material discharged from the impeller flow path to form a continuous material curtain. Such a material in the vortex crushing cavity by two times to many times the probability of impact, friction and grinding broken. Broken material discharged from the lower discharge port. In the whole crushing process, the material impact each other crushing, not in direct contact with the metal components, but with the material lining impact, friction and crushing, to extend the mechanical wear time. Whirlpool chamber clever airflow from the cycle, eliminating the dust pollution.

Product advantages

Vertical impact sand making machine has the advantages of simple structure, convenient installation and maintenance, and low operation cost. Work noise below 75 dB (ad grade), less dust pollution. In the field of artificial sand production, the product rate is high. In the field of stone shaping, the output of the vertical impact crusher is good, the cube is formed, the content of the needle flake is very low, the bulk density is large and the iron pollution is low.