9 May 2012
Calculation of draft, draft constant and draft in each zone of the ring frame.
Name of the experiment: Calculation of draft, draft constant and draft in each zone of the ring frame.
Objects:
1) To find out draft, draft constant of the ring frame.
2) To find out draft of each zone of the ring frame.
M/C specifications:
- RPM of the motor =1440
- Dia of the motor pulley = 5”
- Dia of the tin cylinder pulley = 10.5”
- Dia of the tin cylinder = 10”
- Dia of the wharve = 1.125”
- No of teeth of fibre wheel = 42T
- No of teeth of front roller driving wheel = 98T
- Dia of the front roller = 1”
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| Figure :- Gearing Diagram of Drafting Zone of Speed Frame Machine |
Conclusion:
Ring frame is the final and very important machine for build the yarn onto bobbin in a form suitable for storage, transportation and processing. It is used to twist the drafted strand to form yarn of required count and strength.
http://textilelearner.blogspot.com/
Ring frame is the final and very important machine for build the yarn onto bobbin in a form suitable for storage, transportation and processing. It is used to twist the drafted strand to form yarn of required count and strength.
http://textilelearner.blogspot.com/
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