Sand making machine

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.

It is especial suitable for making building sand and paving sand.

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 features of sand making machine:

1. Simple structure and low running cost.

2. Less wear and using the principle of stone hitting stone.

3. High crushing efficient and lower power consumption.

4. It have grinding and coarse grinding function.

5. Less influence by materiel humidity and the materiel humidity can get about 8%.

6. The working noise is lower than 75db and the dust pollution is less.

7. It is applicable to grind the hard and medium hard materiel.

8. The production shape is cube and its bulk density is small. The iron pollution is less.

 

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.

Main technical parameters of Sand Maker

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