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Semi-Automated Rotor Spinning Machine 1618E
Higher Productivity
The 1618E use Single spindle take-up servo motor driving. With a delivery speed up to 220m/min and 600 spinning positions, The productivity raised 10% compared with 1618.
Energy Saving
A new generation high quality and efficient energy saving motors bring a higher efficiency and low energy consumption continually for customers.
Double exhaust impurities design at headstock and tail of machine can makes the negative pressure more stable and reduces energy consumption.
The new spin box of 1618E is using effective sealing design to avoid any pressure leakage and fluctuation and higher trash extraction design offers more options wen selecting raw materials. The Optimized rotor design makes more energy saving.
Constant High Yarn Quality
The advanced fuzzy control algorithm process with PIDSPIN piecing technology offers high quality and effective piecing quality even in 12000r/min rotor speed. PIDSPIN piecing reduces operating time and energy consumption with high operator efficiency.
The new advanced neural network learning algorithm process with PIDWIND winding technology offer better cone quality, especially in size, unwinding performance, evenness etc. The quality cone can supply supplier bigger market.
Loop compensator immediately stores the delivery surplus of yarn at the moment of piecing, which ensures excellent winding quality and better unwinding.
Higher Working Efficiency
The unique Efficient Spinning-In process (for short PIDEFFSI) with PIDSPIN offered by 1618E optimizes the start-up of a complete machine with minimin operating time and energy consumption, which the whole process is less than 10 minutes.
Indicator lights including 3 color light, section light and yarn detector light can help operator check running condition for each spindle, section and machine from a long distance.
Easier operating machine height reduce operator working intensity.
Trash extraction indication in the panel save operating time.
Machine Technological Data and Specification
| Technical Data | |
| Raw Material | Natural and man-made fibres and blends, with fibre length of up to 60mm |
| Yarn count range | 6.0-4Ne |
| Slivery feed | 0.08-0.24Ne；7140-2500Tex |
| Draft | 40-400fold |
| Twist | 250-1300T/m |
| Take-up speed | Up to 220m/min |
| Machine Data | |
| Model | JWF1618E |
| Design | Double sided semi-automated rotor spinning machine, single servo motor piecing and take-up, independent driven machine sides and with two separate package transport belts |
| Number of spinning units | 20 per section; up to 600 spinning units |
| Spindle gauge | 230mm |
| Sliver can dia. |
Up to 450mm(17.7’’) in two rows under the machine Up to 500mm(20’’) in three rows |
| Slivery can height | 900mm(35.5’’), 1100mm(43’’), 1200mm(48’’) |
| Package size |
Cylinder package up to 320mm or 4.5kg; Conical package 4°30′ up to 320mm or 4.2kg |
| Rotor speed | With frequency inverter, 25000-120000rpm |
| Opening roller speed | With frequency inverter, 5000-15000rpm |
| Take-up speed |
Single high efficient servo motor take-up Up to 220m/min |
| Yarn guide traverse |
Cylinder 140-150mm Conical 140-150mm Anti-patterning achieved by periodically adjusting the movement of the yarn guide |
| Frequency inverter | Infinitely variable adjustment of sliver feed, central vacuum for technological air and trash, rotor and opening roller |
| Waxing device* | Individual drive on each spinning position* |
| Fancy yarn application | For production of fancy (slub) yarn.* |
| Spin box | – up to 12000rpm for rotor speed – Individual sliver feed by step motor, with rollback function,feeding speed 0.04-15m/min – Direct mount for Rotor and opening roller |
| Operator display |
– For entering all spinning and piecing parameters, negative spinning pressure, trash aspiration and take-up speed – Graphical support provided by pictograms; data collection and analysis; visualisation of maintenance interval; data visualisation on screen; |
| Piecing | PIDSPIN piecing technology |
| Efficient Spinning-in | Automated Ends-In and fast spinning-in |
| Electronic yarn clearer | Domestic or international electronic yarn clearers are selected, easy to install. |
| Waste collection | Double exhaust impurities design at headstock and tail of machine, negative pressure more stable and reduces energy consumption. |
| Overhead travelling cleaner | For cleaning of the machine |
| Auto doffing* | Device for automated package exchange* |
| * | option |
