artificial sand maker application:
sand maker is a kind of advanced stone-crushing equipment in home and abroad with high-efficiency, which is designed by adopting the stone-beating-stone theory and technology from Barmac Company of America. The vertical shaft impact crusher is widely used for crushing hard and brickle materials including various minerals, abrasive material, refractory material, cement, quartz, iron ore, etc.
artificial sand maker principle:
the material falls into the high-speed turning impellers from the top of machine and crushes with the materail 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 cavity and is discharged from the bottom.The material can be milled twice or more times in the whirlpool cavity ,the crushed materials will be excluded through the tottom airflow self-circulation in the whirpool cavity can eliminate the dust pollution well.
artificial sand maker features:
1. The structure is simple and reasonable ,the operating cost is moderate .
2. High broken rate ,saving energy .
3. Have the function of fine crushing and coarse grinding .
4. Little influence by the water content ,water content can reach about 8% .
5. Best for crushing medium hard and especially hard materials .
6. Excellent product grain size ,cube shape ,very few is pin sheet .
7. The impeller is less wear and tear ,easy maintenance .
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Model
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VSI7611
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VSI8518
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VSI9526
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VSI1140
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Capacity (t/h)
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Center and Ring feeding
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120-180
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200-260
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300-380
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450-520
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Center feeding
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60-90
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100-130
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150-190
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225-260
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Max Feed Size (mm)
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Soft material
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<35
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<40
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<45
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<50
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Hard material
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<30
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<35
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<40
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<45
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Rotation speed (r/min)
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1700-1890
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1520-1690
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1360-1510
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1180-1310
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Power for double motor (kW)
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110-150
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180-220
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264-320
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400-440
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Overall Dimension L×W×H (mm)
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3700×2150×2100
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4140×2280×2425
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4560×2447×2778
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5000×2700×3300
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Weight (t)
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9.8
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13.5
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16.8
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25.6
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Power Source
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380v 50Hz
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Vibrating Sensor
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Inspect scope: 0.1-20mm/s adjusted continuously
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Lubrication hydraulic pressure station
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Power for double oil pump
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2×0.31kW
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Safety
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To make sure the supply of the oil with double oil pump; stop working without oil or hydraulic pressure; temperature falls when the water cools; start the motor by heating it in winter.
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Power for oil box heater
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2 kW
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Notice: Any change of Sand Making Machine technical data shall not be advised additionally.