sand making machine is the equipment which makes sand artificially. It can be impact crusher or cone crusher according to the materiel condition and production requirement.
Impact crusher is the most widely used equipment according to industry application degree and scopes, so the impact crusher is also named sand making machine in industry business. Sand making machine is widely applicable to grind hard, brittle materiel like all kinds of rocks, refractory materiel, cement clinker, quartz, iron ore, concrete aggregate, etc.
Because of its low wearable feature,
sand making machine is also used in high abrasiveness and secondary crushing industry. Besides, because there is no pollution for machine, sand making machine is well suitable for producting glass quartz sand and other high purity material industry. Its production capacity scopes is 10-500t/h., so sand making machine almost can satisfies all production requirement.
Working Principle of sand making machine:
Material falls into the fast rotating impellers from the top of machine and crushes with the material distributed around the impeller under the effect of high speed centrifugal force. After the impact with each other, the material is crushed between impeller and cabinet and is discharged from the bottom. It can cycle many times with the close circuit and the sizing device will control the granularity of finished products.
sand making machine is widely used in metallurgy, construction and hydropower industry for washing, classify and purification working. It is applicabel to wash the fine granularity and coarse particle size materiel. It is especially applicable to wash construction sand and paving sand. This sand washing machine has the features of reliable structure, convenient maintenance, big capacity, low power consumption, high cleaning level. The new sealling structure, totally closed oil bath type drive device and adjustable overflow weir plate promises that the machine works efficiently.
