Learn · Yarn Manufacture I: Principle of Opening, Cleaning, Carding and Drawing
Lecture 5 of 35Week 2
Bale Opening Machines
Prof. R Chattopadhyay · IIT Delhi
Credits and licence
- From
- Yarn Manufacture I: Principle of Opening, Cleaning, Carding and Drawing, IIT Delhi (at NPTEL)
- Licence
- CC BY-NC-SA, as NPTEL states it. Non-commercial use only.
- Attribution
- NPTEL states: "Distributed under Creative Commons Attribution-ShareAlike / CC BY - NC - SA", beside a BY-NC-SA badge.
- Who can watch
- Tweens profiles and older. How courses are placed
All the lectures
- Impurities & contaminants in Cotton
- Opening Principle and Opening Devices
- Cleaning Principlle
- Machines and their layout
- Bale Opening Machines
- Machines in Blow room (Part II)
- Opening cleaning machines - Part II
- Mixing / Blending
- Transportation of Tuft
- Lap formation & Material flow regulation
- Proess Performance
- Introduction
- Card Feed Zone
- Carding Zone
- Analysis of Flat Action
- Silver Formation
- Package Formation
- Card Clothing
- Card Setting, Draft, Production
- Fibre Configuration & Neps in Card Silver
- Carding Process
- Numerical Problems & Solution
- Introduction & Drafting principle
- Design Features and operating principle of drawframe
- Drafting Rollers, Drafted Web Condensation & Packaging
- Drafting Roller Arranegement
- Drafting Irregularity : Generation & Control
- Drafting Force & Roller Slip
- Significance of Process Parameters
- Draft & Production Calculation
- Blending on Drawframe
- Process Monitoring and Control
- Drawframe Autoleveller
- Card Autoleveller
- Numericals on Drawing