18TX33: Spinning Technology-I Silk Syllabus for BE 3rd Sem 2018 Scheme VTU

Spinning Technology-I detailed Syllabus for Silk Technology Silk, 2018 scheme has been taken from the VTUs official website and presented for the VTU students. For Course Code, Teaching Department, Paper Setting Board, Theory Lectures, Tutorial, Practical/Drawing, Duration in Hours, CIE Marks, Total Marks, Credits and other information do visit full semester subjects post given below. The Syllabus PDF files can also be downloaded from the official website of the university.

For all other VTU Silk 3rd Sem Syllabus for BE 2018 Scheme, do visit VTU Silk 3rd Sem Syllabus for BE 2018 Scheme Subjects. The detailed Syllabus for spinning technology-i is as follows.

Course Learning Objectives:

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Module-1

Importance and need of Ginning. Explanation of working of different types of gins. Defects, causes and remedies of ginning. Baling process and bale weights Impurities in the cotton and remedies to minimize impurities in cotton. Important cotton types and trash in those cottons. Grading of cottons Definition and objects of mixing and blending. Types of blending and common blends. Influence of fibre parameters namely length, fineness, strength, elongation, chemical deposits and neps on spinning performance.

Module-2

Objects of Blow room and identification of its components. Types of opening action in blow room. Brief study of bale pluckers and bale grabbers. Study of design features and different types of openers and beaters on the present day Blow room. Modern developments in Blow room. Evaluation of Blow room performance – Hank calculation, production and efficiency calculation. Process modification required in blow room to process blends of Polyester/cotton and polyester/viscose. Study of blow room line required for processing different types of blends.

Module-3

Module-4

Objects and principle of draw frame. Study of different drafting systems through sketches and name the types of draft in the drafting zone. Types of loading systems. Roller setting and procedure of roller setting. Auto levelers on draw frame. Study of long and short creel draw-frames and their advantages and limitations. Brief study on bercolisation, scouring, buffing, roller eccentricity, shore hardness, calculations of draw frame such as production

Module-5

Modern developments in draw frame and specifications of the present day draw frame. Hook theory and preparatory processes to comber. Objects of combing and study of combing cycle with the help of sketches and also index numbers. Detachment setting and its importance. Gauges used for setting the comber. Calculations in comber. Modern developments at comber and salient features of the present day comber.

Course Outcomes:

Question Paper Pattern:

The question paper will have ten full questions carrying equal marks. Each full question consisting of 20 marks.
There will be two full questions (with a maximum of four sub questions) from each module.
Each full question will have sub question covering all the topics under a module.

Text Books:

Manual of Cotton Spinning Coulson Textile Institute, 1958
Series on Textile processing Zaloski. S Institute of Textiles Technology USA 1983
Technology of short-staple spinning Klein. W Textile Institute Pub., Manchester 1989
Spun Yarn Technology Oxatoby Butterworths, London 1987.

Reference Books:

For detail Syllabus of all other subjects of BE Silk Technology, 2018 scheme do visit Silk Technology 3rd Sem Syllabus for 2018 scheme.

For all (CBSE & Non-CBSC) BE results, visit VTU BE all semester results direct links.

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