Ceramsite proppant sintering rotary kiln
The utility model discloses a ceramsite proppant sintering rotary kiln. The rotary kiln comprises a barrel, a rim band and supporting rollers, hollow corundum balls with the diameter of 5-15 mm are arranged in the sintering rotary kiln, and when ceramsite proppant is sintered in the sintering rotary...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model discloses a ceramsite proppant sintering rotary kiln. The rotary kiln comprises a barrel, a rim band and supporting rollers, hollow corundum balls with the diameter of 5-15 mm are arranged in the sintering rotary kiln, and when ceramsite proppant is sintered in the sintering rotary kiln, the hollow corundum balls and the ceramsite proppant disturb each other, so that the phenomenon that the ceramsite proppant sticks together in clumps easily is effectively improved, sintering energy waste caused by the phenomenon of ceramsite proppant sticking is reduced, the rate of finished products is increased, the working procedure of crushing and rescreening the ceramsite proppant sticking in clumps is omitted, and cost is saved. |
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