Yarn Manufacturing - I

Lecture notes,reference,assignment of yarn manufacturing for textile engineering students. It almost cover important topics with their graphics chapter wise which are given below

Chapter 1



1. Ginning of cotton fibres

2. Types of Ginning

3. roller ginning

4. saw ginning

5. importance of the ginning to eliminate the contamination in the yarn

6. the scenario of Indian ginning industries

Chapter 2

1. Blow Room

2. Objects of blow room

3. Principles of opening

4. cleaning and blending

5. principal of blow room machines and blow room lines

6. blenders and chute feed systems

7. Assessment of blow room performance

8. man-made fibre processing

Chapter 3

1. Calculation of blow room production

2. Process parameters of different machines for different materials

3. Different settings and speeds

4. PRECLEANING

5. Maintenance schedule



Chapter 4



1. Object of carding

2. Principles of working

3. Working of different parts of the card

4. Types of card clothing

5. Developments of card wires

6. Development of modern cards-concept of chute feed,

7. Factors influencing the design of carding machines

8. General idea of speed

Chapter 5

1. Characteristics of manmade fibres

2. Blending and objectives

3. Types of blending

4. Processing of Man-made fibres

5. Carding process

6. Idea of fibre distribution yarn

7. Processing of dyed fibres

8. Blow room and carding