SCREW CONVEYOR AND OPERATION CONTROL METHOD FOR THE SAME
A screw conveyor for conveying an object to be conveyed, supported by a casing 1 by rotation of a screw 2, in which wear of a screw blade and decrease in conveyance efficiency are prevented without the need for extra power. Load on an electric motor 3 or the like for rotating the screw 2 or a value...
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Sprache: | eng ; fre |
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