Process Control in Spinning paper (YME 423) from BUTEX affiliated colleges' 2019 Level-4 Term-I finals, worth 105 marks. Questions cover bale management with CQI and FQI, blow room control tools, card settings, count variation sources, and traveller selection.
Level-4 Term-I, Final Exám-2019
Subject: Process Control in Spinning (Code: YME 423)
Time: 3.0 Hrs. Full Marks: 105
(Use separate answer script for Part: A and Part: B)
(All parts of a question must be answered consecutively)
Part: A
(Answer any three questions)
1. (a) State the significance of process control in Mixing Room.
(b) Write the definition and objectives of Bale management. ;
(c) Define CQI, FQI, SCI, and Color Code 32-1.
(d) Describe the different tools for process control in Blowroom.
[5+5+5+2,5=17.5]
2. (a) State the factors that are considered for selection of grinding interval of card frame.
(b) Discuss the factors that are considered for optimal card setting.
(c) What is the role of draw frame to overall spinning?
(d) Describe the factors that are considered for optimal allowance in roller gauge of draw ; frame.
[5+5+3+4.5=17.5]