Spinning: The
conversion of polymer in fiber is call spinning.
Type of Spinning:
1. Melt
Spinning.
2. Dye
Spinning
3. Wet
spinning.
Flow Chart of melt spinneret:
Advantage:
1. High
production (SPG. Speed 1000-2000 m/min)
2. Hazard
, Non Toxic
3. No
environment pollution.
4. No
solvent required.
5. Heat
of spg high.
Disadvantage:
1. Required
more proper maintenance of the M/C. (M/C –Machine)
2. For
flat yarn separate stretching operation is required.
3. Heat
of input high.
Very Nice Blog
ReplyDeleteMelt spinning equipment - FET designs and manufactures Laboratory and Pilot Wet and Gel Spinning Systems. This process is used for polymers that need to be dissolved in a solvent to be spun.
Good post but infact there is no any dye spinning so it will be dry spinning, the process of manufactured and regenerated spinning. Follow here
ReplyDeleteTextile Spinning Processes