Weaving Preparation detail BTEUP Diploma syllabus for Textile Technology, effective from 2017 is collected from BTEUP 2017 Syllabus official website and presented for diploma students. The course details such as exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below. The syllabus PDFs can be downloaded from official website.
For all other textile technology 3rd sem bteup diploma syllabus 2017 you can visit Textile Technology 3rd Sem BTEUP Diploma Syllabus 2017 Subjects. The detail syllabus for weaving preparation is as follows.
Rationale:
Weaving is interlacing of yarn into fabric. It is vital process in the textile industry. The subject has been devided into three papers the other two are Weaving Technology-I and Weaving Technology-II in the final year of the course deal with various activities involved in process. This paper deals with preparatary activities involve in the weaving process.
DETAILED CONTENTS
Introduction to various processes involved in the conversion of yarn into fabric.
I. WINDING:
- Types of packages, Introduction to drum and precision winding.
- Traversing mechanisms (Rotary, Reciprocating)
- Uses and limitations of slwo speed winding machines and essentials of high speed winding machines.
- High speed and super high speed warp winding machines-Schlafhorst auto coner, Savio, Murata winding maching.
- Study of various types of slub catchers, traversing devices, tensioning devices, ribbon formation and methods of eliminating them. Full package stop motions. Different types of high speed pirn winding machines with special reference to Leesona pirn winder.
- Commonly occuring faults in warp winding, their causes and remedies.
- Norms for slub catcher setting and tension levels.
- Features of automatic pirn winding machines.
- Bunch building mechanisms.
- Commonly occuring faults in pirn winding, their causes and remedies.
II. WARPING :
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III. SIZING:
- Object of warp sizing.
- Introduction to various methods of sizing.
- Study of slasher sizing machine and multi cylinder sizing machine
- Detailed study of sizing machine, measuring and marking motion, beam creels, brake guide and tension rollers, sizing and squeezing rollers, drying cylinders, steam trap, sow box construction,Features of modern sow box leasing rods, adjustable comb, beam pressing motion, slipping friction motion.
- Multicylinders and drying system machines with special reference to drying unit,Merits and demerits of slasher, multicylinder and hot air sizing machines. Introduction to foam, hot melt and cold sizing.
- Various kinds of sizing ingredients used for cotton,
- Preparation of size paste for light medium and heavy size for cotton and man-made fibres blend.
- Manual and mechanical methods of drawing-i,n,and knotting, twisting of warp.
- Commonly occuring faults in sizing, drawing in denting and knotting.
polyster, viscose and their blends.
List of Experiments:
- Practice in preparing cones, cheeses and pirns from hanks or ring bobbins.
- Practice in creeling and preparation of warp on
- Practice in creeling and preparation of warpers beam on Slow Speed warping machine of required warp plan.
- Practice in creeling and preparation of warpers beam on High Speed warping machine of required warp plan.
- Practice in operating sizing machine (if working model of sizing plant available).
- Practice of size paste preparation in laboratory.
- Practice of making weaver’s knot in laboratory.
- Practice in drafting and denting for different design draft.
- Study and machine. sketch the important parts of pirn winding
- Study and machine. sketch the important parts of warp winding
- Study and sketch the important of sectional warping machine.
sectional/mill warping machine of required number of ends and width.
For detail syllabus of all other subjects of BE Textile Technology, effective from 2017 do visit Textile Technology 3rd Sem BTEUP syllabus for 2017.
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