its all about Rotor spinning technique in Textile. Its concerned with basic idea about how the process of spinning is carried out in Rotor spinning (break Spinning).
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Rotor spinning a basic, process of spinning
1. RSWM JOURNEY
1960 – Company incorporated and in 1961 established a spinning unit at Bhilwara.
1973 - Second plant commissioned at Gulabpura. Later, Bhilwara plant was spun off as independent
Company (Bhilwara Spinners Ltd.)
1989 - Established grey yarn spinning unit at Banswara.
1994 - Established Melange Yarn manufacturing unit at Mandpam, Bhilwara
2003 - Acquired Rishabhdev plant from HEG Ltd.
2005 - Acquired Jaipur Polyspin Ltd, Reengus and Mordi Textiles & Processors Ltd. Banswara
2011 – 2012 Executed another expansion plan with capital outlay of Rs. 400 Crore. Expanded capacity at
Kharigram (SJ-11), Banswara (Rotors), Denim (Spinning), Mordi (50 Looms).
2014 - Established a Green Fibre manufacturing unit at Reengus with capacity of 18000 MTs p.a.
2015 – Added another Melange Yarn unit at Kanyakheri, Bhilwara.
2017 – Installation of Sheet Dyeing facility at Denim
2017 - Commissioned 3.3 MW Rooftop Solar Power Plant at Mandpam and Kanyakheri.
2018-19 – 18.7 MW Solar Power Plant and 25000 MTs p.a. Green Fibre
2019-20 – 3.3 MW Solar Power Plant
6. 6
Spinning mills and Capacity - State wise
Central India No. of Mills Spindles (Mio) Rotors('000)
Maharashtra 110 3.49 25.64
Gujarat 163 3.81 48.94
W. Bengal + Orissa 15 0.44 2.13
Total 288 7.74 76.71
North India - I No. of Mills Spindles (Mio) Rotors('000)
Punjab & Kashmir 157 4.51 102.21
Himachal Pradesh 21 0.8 10.84
Haryana 80 0.31 97.08
Madhya Pradesh - I 7 1.45 12.96
Total 265 7.07 223.09
North India - II No. of Mills Spindles (Mio) Rotors('000)
Madhya Pradesh - II 37 0.96 13.68
UP + Uttaranchal 28 0.57 8.35
Rajasthan 36 1.9 28.86
Total 101 3.43 50.89
WB
Punjab
Rajasthan
Madyah Pradesh
Uttar Pradesh
Bihar
Gujarat
Orissa
Andhra Pradesh
Maharashtra
Karnataka
Tamil Nadu
Kerala
Bhutan
Bangladesh
Jammu and Kashmir
Himachal Pradesh
Haryana
Uttrakhand
India No. of Mills Spindles (Mio) Rotors('000)
North India - I 265 7.07 223.09
North India - II 101 3.43 50.89
Central India 288 7.74 76.71
South India 1152 22.96 369.32
Total 1806 41.2 720.01
Installed spindles and customer coverage
South India No. of Mills Spindles (Mio) Rotors('000)
Tamilnadu 979 17.86 326.46
Andhra Pradesh 138 3.98 37.56
Kerela 18 0.44 1.7
Karnataka 17 0.68 3.6
Total 1152 22.96 369.32
Now currently India
harbours 50+ millions
spindles across states and
approx. 36% rise in rotors
till 2022.
2019
7. RING SPINNING YARN
PROCESS FLOW
DRAWING
(Homogenising
fibre)
LAP FORMER
COMBER
RING FRAME
(Yarn creation)
ROVING
FRAME
DRAWING
(II Passage)
AUTOCONER
(Final Package)
8. ROTOR and NON CONVENTIONAL SPINNING
YARN PROCESS FLOW
ROTOR
MACHINE
(Final
package)
DRAWING
(Homogenising
fibre)
10. Rotor-spun compound yarns have
such advantages as consistent
strength, good evenness, structural
stability and less hairiness. The
process flow of rotor-spun compound
yarns is shorter than that of ring-
spun–compound yarns, and the
productivity is higher.
Why Rotor spun yarns