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rishitmevada
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find HP of electrical Motors Required
Dear guys,
As you see in picture, there is a two rolls.
Top roll have a Rubber Surface Coating (Weight : 1000kg, OD:550mm, ID: 448mm, Face Length : 1950mm),
Bottom roll (Weight : 1500 kg, OD:605mm, ID: 535mm , Face Length : 1950mm ) is a steel surface.
Now the paper pass between them, and load applied to press the paper, (Nip Pressure) is 200 kg/m2.
And my question is, How can I calculate HP required to rotate the roll at 100 rpm.
NOTE: i even make the formula table (Attached Herewith) from the another post given in the https://www.physicsforums.com/showthread.php?t=201254, But the load consideration is not there..
Please Help Me to find HP of motor and Appropriate gear box...
Regards, Rigarbage Mevada
Dear guys,
As you see in picture, there is a two rolls.
Top roll have a Rubber Surface Coating (Weight : 1000kg, OD:550mm, ID: 448mm, Face Length : 1950mm),
Bottom roll (Weight : 1500 kg, OD:605mm, ID: 535mm , Face Length : 1950mm ) is a steel surface.
Now the paper pass between them, and load applied to press the paper, (Nip Pressure) is 200 kg/m2.
And my question is, How can I calculate HP required to rotate the roll at 100 rpm.
NOTE: i even make the formula table (Attached Herewith) from the another post given in the https://www.physicsforums.com/showthread.php?t=201254, But the load consideration is not there..
Please Help Me to find HP of motor and Appropriate gear box...
Regards, Rigarbage Mevada
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