AKTU Yarn Technology II Lab (BCT451) Syllabus PDF – B.Tech 2nd Year

Course Objectives

1. To develop skill and understand of modern speed frame
2. To develop skill and understand different parts of ring frame.
3. To develop skill on the TFO and Ring Doubler.
4. To develop skill on the Rotor spinning system.
5. To develop skill different parts of rotor spinning machine. 6. Experiments:
6. To Study the sequence of material in LF 1400A speed frame, different parts and their function, package building mechanism gearing diagram.
7. Calculation of draft constant, total draft & draft distribution in LF 1400A speed frame.
8. Study the mechanism and function of yarn doubling machine: TFO/ring doubler.
9. Study different parts -drafting system of laboratory ring frame
10. Determination of twist constant of a Ring frame and to find twist per inch in yarn, draft constant, Break draft constant and distribution of draft.
11. Calculate the production in Kg/Shift for a given yarn count.
12. Study the sequence of material and mechanism of yarn formation in the rotor spinning machine.
13. Study the sequence of material and mechanism of yarn formation in the rotor spinning machine.

Course Outcomes

At the end of the course students will be able to:

1. Demonstrate practicals on modern speed frame
2. Demonstrate skill on different parts of ring spinning machine
3. Select required draft constant, total draft & draft distribution for spinning of textiles
4. Apply usage of spinning machines in yarn manufacturing.
5. Apply appropriate techniques for new spinning systems.