Yarn manufacturing Process
Yarn manufacturing process in textile is the first steps of making textile product. After collecting raw material we start making yarn. There are some special steps to follow in yarn manufacturing. Different types of yarn follows different steps. But the manufacturing process of yarn remains almost same. There are different types of yarn. But there are some basic yarn types.
Types of Yarn in textile spinning
The yarn classes varies according to the manufacturing process also. Although it varies according to the twisting direction. So we can classify yarn as follows
Classification of yarn according to number of parts
There are a lot of parts in a yarn. These parts are very important for yarn. Sometimes these parts becomes the name of yarn. These yarns are named on their characteristics. If it is very simple structure we call it simple yarn, if it has a single property, we may call it single yarn. Although there are a lot of characteristics but we may define only the followings as a classification of yarn according to parts.
Classification of yarn according to the twist direction
Yarn classification on twist direction are as follows. If it is twisted according to the S direction it is called S twisted yarn. If it is twisted according to the Z direction it is then called Z twisted yarn. The twist direction depends on the fiber length and fineness and dimension. So classification of yarn according to the twist are two types
- S twisted yarn
- Z twisted yarn
Yarn classification is not only a subject of yarn manufacturing process. There are some steps of yarn manufacturing system. So the steps are very important here. The step we follow basically for yarn manufacturing process are as follows.
Steps of yarn manufacturing process
A basic manufacturing process of yarn is to follow first drawing process of bale. After that it needs to be drafted. Roving is and important part for yarn and then spinning. So we follow the following process step by step to make a yarn basically
Different yarn manufacturing process
There are different manufacturing process of yarn . As we know there are two types of manufacturing process of yarn like as
- Chemical yarn manufacturing process
- Mechanical yarn manufacturing process
These is the all information about yarn manufacturing process in textile.