i. To open & clear the cotton by combinations of opposite spike action & the beating action.
ii. To remove the impurities such as leaves, stalk, motes & sand without damage the fiber.
Main Parts :
i. Motor.
ii. Motor pulley.
iii. Beaters.
iv. Baffle plate.
v. Grid.
Step Cleaner
Main Setting Point :
Set to do the require amount as cleaning close grid bars, setting gives good opening & large grid bar setting gives poor opening, other setting points are, Beater to Grid bar = 1`` & beater to beater = 8``.
Specification :
i. Motor r.p.m = 695
ii. Dia of the beater = 18.6``
iii. Dia of two pulley = 21.2``
iv. Dia of one pulley = 16``
v. No. of striker = 26
Calculation :
Beater r.p.m = 695*(16``/21.2``)
= 524.5
Beater per min. = 524.5*26
= 13637
Conclusion :
This is the second m/c of blow room line. It works step by step & for this it is called step cleaner. It is a good instrument of opening & cleaning of cotton by the action of beater. It also removes ascertain a out of leaves, stalk & other impurities. It is suitable for process of low grade cotton.
No Comments
***www.TextileTune.blogspot.Com***