Process Control in Spinning & Weaving detailed Syllabus for Textile Manufactures (TX), K scheme PDF has been taken from the MSBTE official website and presented for the diploma students. For Subject Code, Subject Name, Lectures, Tutorial, Practical/Drawing, Credits, Theory (Max & Min) Marks, Practical (Max & Min) Marks, Total Marks, and other information, do visit full semester subjects post given below.
For all other MSBTE Textile Manufactures 5th Sem K Scheme Syllabus PDF, do visit MSBTE Textile Manufactures 5th Sem K Scheme Syllabus PDF Subjects. The detailed Syllabus for process control in spinning & weaving is as follows.
Rationale
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Course Outcomes:
Students will be able to achieve & demonstrate the following COs on completion of course based learning
- Select relevant key variables to control process in blow room and carding to produce desired quality of sliver.
- Set standard norms for relevant process variable to control draw-frame, comber preparatory and comber processes to produce even sliver.
- Use the relevant process control methodologies on speed frame and ring frame machines to achieve desired yarn quality.
- – Produce woven fabric with the required quality, and design specification IV. TEACHING-LEARNING & ASSESSMENT SCHEME
Unit I
Mixing ,Blow room and Carding 1.1 Process control in Mixing: Scope of process control in spinning, Key variables for process control, significance of process control in mixing. 1.2 Control of mixing quality through fibre characteristics, simultaneous control of mixing cost and quality, Linear programming technique in optimization of cotton mixing. 1.3 Bale management using HVI, cotton property evaluation using HVI and AFIS. 1.4 Process control in Blow Room and Carding: Determination of trash content and cleaning efficiency and their norms, Measurement of lint losses, fibre rupture, and neps, their norms and its control. 1.5 Lap uniformity and its norms, batt control in chute feed, Norms and control of sliver uniformity (CV% and U%).
Suggested Learning Pedagogie
Lecture Using Chalk-Board Presentations Site/Industry Visit
Unit II
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Unit III
Speed Frame and Ring Frame 3.1 Process control in Speed Frame: Significance of process control, influence of process parameters like flyer speed, twist, break draft and settings on roving quality, Stretch control at speed frame, Norms and control of roving U% and count CV%. 3.2 Process control in Ring Frame: Significance of process control, Influence of various machine and material parameters on yarn quality. 3.3 Control of yarn count and strength its variability, within and between bobbin variation, Control of yarn evenness and imperfections. Types of yarn irregularities, measurement causes and assessment. Control of yarn hairiness. 3.4 Yarn realisation: Importance and factors affecting yarn realization, Estimation process, norms for various yarns like cotton, blended etc.
Suggested Learning Pedagogie
Video Demonstrations Presentations
Unit IV
Weaving Preparatory 4.1 Types of yarn tensioners, nature of Unwinding tension. Causes and Remedies of package defects (Jali, patterning, soft base, corny flower). 4.2 Type of yarn clearer-mechanical and electronic, Uster classimate chart-5, Performance Assessment of winding machine – knot factor, clearing efficiency, retained splice strength. 4.3 Scope and approach of process control in Direct/Sectional Warping, Factor affecting the end breakages, factors governing the quality of beam 4.4 Causes of low production in warping, calculate production and efficiency of Direct/Sectional Warping process 4.5 Scope and approach of process control in sizing. Choice of size recipe and size pickup. testing of size paste- solid content, viscosity. care while preparing size paste. 4.6 Factors affecting the size pick up. control measure for stretch. Determine dead loss, calculate production and efficiency of sizing machine.
Suggested Learning Pedagogie
Video Demonstrations Flipped Classroom Presentations
Unit V
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List of Experiments:
- Production of lap sheet in Blow room.
- * Production of card sliver using carding machine.
- * Production of draw frame sliver using draw frame machine.
- Production of lap using sliver lap machine.
- Production of homogeneous lap using ribbon lap machine.
- * Production of uniform sliver using comber machine.
- Production of roving using speed frame machine.
- * Production of yarn using ring frame machine.
- *Determination of spliced yarn strength by varying splicing parameters.
- Determination of process parameters of sectional warping
- *Preparation of sized yarn on sizing machine.
- Production of yarn on winding machine by altering classimate chart parameters.
- *Selection of parameters of shuttleless loom for style change
- Determination of the quality of woven fabric produced in the loom shed.
- *Production of warp pattern design on shuttleless weaving machine.
- Preparation of design, draft, and peg plan on CAD software and simulate the fabric appearance.
Self Learning
Assignment
- Collect and identify the defective woven fabric samples produced on shuttleless weaving machine and display the sample book
- Collect standard norms for process parameters and waste level in blow room and carding.
- Calculate yarn realization for different yarn counts.
- Collect the key variables for each department in spinning and prepare a report.
Micro Project
- Determine loom shed efficiency by sanp study taken in industrial looms and present a cuasewise thread break report.
- Determine warping machine efficiency by taking end breaks study in industrial and present a cuasewise thread break report.
- Observe the fabric defect and allot a points according to 4 or 10 point system. Prepare a report on the same.
- Conduct an experimental investigation to demonstrate effect of varying the sizing ingredients on yarn strength and present the findings.
Self Learning
- Explore the timing cycle of airjet, projectile, rapier weaving machine.
Laboratory Equipment
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Learning Materials
- Mujumdar, Abhijit; Apurba Das, R.Alagirusamy, Kothari V.K. Process Control in Textile Manufacturing Woodhead Publishing India,2013, ISBN:0857090275
- G. Thilagavathi and T. Karthik Process Control and Yarn Quality in Spinning WPI Publishing; 1st edition (1 September 2015) ISBN-10: 9789380308357
- Dr. Mukesh Kumar Singh Industrial Practices in Weaving preparatory Woodhead Publishing India,2014 ISBN: 9789380308296
- R. Senthil Kumar Process Management in Spinning CRC Press; 1st edition (26 September 2019) ISBN-10 ? : ? 0367378337
Learning Websites
- https://nptel.ac.in/courses/116102005 Process control in warping, sizing, loom shed
- https://mytextilenotes.blogspot.com/2008/09/process-control-in-warping-2.html Process control in warping
- https://www.fibre2fashion.com/industry-article/380/how-to-im prove-yarn-realization-and-control-wastes- Yarn realization
- https://sist.sathyabama.ac.in/sist_coursematerial/uploads/SF DA1301.pdf Traditional weaving technique
- https://nptel.ac.in/courses/116102038 Process control in comber and ring frame
For detail Syllabus of all other subjects of Textile Manufactures, K scheme do visit Textile Manufactures 5th Sem Syllabus for K scheme.
For all Textile Manufactures results, visit MSBTE Textile Manufactures all semester results direct links.