E-PolyLearning

1. Function of blow room is to
a. open tufts
b. remove impurities
c. remove dust
d. all of above
View Answer Report Discuss 50-50!
Answer: (d).all of above

2. Shape of drum in blow room is
a. round
b. cylindrical
c. cone shaped
d. oval
View Answer Report Discuss 50-50!
Answer: (c).cone shaped

3. Cylindrical drum in blow room have a diameter of
a. 500 mm
b. 600 mm
c. 700 mm
d. 800 mm
View Answer Report Discuss 50-50!
Answer: (b).600 mm

4. Bale plucking is first step as it involves
a. plucking
b. partial blending
c. both a and b
d. blending
View Answer Report Discuss 50-50!
Answer: (c).both a and b

5. Material is transported to transportation conduit from blow room via
a. exit hopper
b. delivery hopper
c. exit valve
d. delivery valve
View Answer Report Discuss 50-50!
Answer: (b).delivery hopper

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