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Nội dung
Jigger Dyeing Machine Prepared By : Mazadul Hasan sheshir ID: 2010000400008 13 th Batch (session 2009-2013) Department : Wet Processing Technology Email: mazadulhasan@yahoo.com Blog : www. Textilelab.blogspot.com (visit) Southeast University Department Of Textile Engineering I/A 251,252 Tejgaon Dhaka Bangladesh Prepared By : Piece Jig Dyeing Jigg or jigger dyeing machine ! " # $ Jigg or jigger dyeing machine dyeing! $%$ $ & ' ( ! $ Study of Jigger Dyeing Machine. Main parts: A B D D C C E F ) *+, - * . * / *0 1 *" */ Main parts: Main parts: 0 & +, ' " 2 / Ulies required: 3 4 5 " 6 1 Main parts: Flow Diagram [...]... jig machine and it is less suitable where vigorous scouring is required before dyeing 5 Moiré effects or water marks may arise on some acetate and nylon fabrics because of pressure flattening the structure of the rolled fabric problems related to the conventional jigger dyeing machines Some critical problems related to the conventional jigger dyeing machines ( which are minimized in the modern day machines)... designed for uniform dyeing in short liquor ratio conditions An industrial PC, proven in the exhaust dyeing industry, including PLC and a fabric rope monitoring system is used for the complete machine control, ensuring the maintenance of optimum processing conditions Jiggers Theory These machines have been used for a long time to treat medium-size lots of woven with an open-width exhaust dyeing process... conveniently dyed on jigger are , 1 Taffettas 2 Plain wovens 3 Satins 4 Poplins 5 Ducks 6 Suiting and Shirting material 7 Sheetings etc NOTE : but have limited application on fabrics which are tension sensitive such as crepes , flat crepes , knits , net fabrics and elastomeric warps etc MAXI Hydraulic Type Jumbo Jigger Machine SWR1400 Large-Size Jig Dyeing Machine HD618 Constant Temperature Dye Jigger ... process 8 Chamber roof cleaning spray 9 Automation of the loading/unloading port* Fig: Atmospheric jigger dyeing machine Technical characteristic: 1 Slow start/stop 2 Trough is entirely built in stainless steel AISI 316 3 The door of machine pneumatically lifted & lowered 4 To observe inside of the machine large windows are provided 5 The doors and windows are sealed with special gasket against steam... diameter* 330 - 550 mm Batch diameter* 1000/1230/1450 mm * Depending on the execution Jigger dyeing machine Based on experience and developments in industry and controller technology, the Thies -Jigger is developed Suitable for processing fabric at atmospheric temperatures of up to 98°C and in HT execution up to 143°C, this Jigger is especially recommended for the treatment of crease sensitive, permeable... Loading/unloading device for crease-free loading/unloading of the fabric (Option) JIGGER DYEING MACHINE 1 Based on experience and developments in industry and controller technology, the Thies -Jigger is developed 2 Suitable for processing fabric at atmospheric temperatures of up to 98°C and in HT execution up to 143°C, this Jigger is especially recommended for the treatment of crease sensitive, permeable... conditions, it can replace common jigs to dye all types of natural silk, rayon and polyamide fiber The machine is reasonably structured, with good safety and capacity, easy to maintain Limitations of Jigger Dyeing 1 Jigs exert considerable lengthwise tension on the fabric and are more suitable for the dyeing of woven than knitted fabrics 2 In textile preparation due to the swelling and dissolution of... the liquor stands still, except for the very latest machines, which are also equipped with a circulation pump The fabric pieces are sewn together tail-to-head, forming a sort of “ribbon” At the head and at the tail of the ribbon two cloths are added (4–5 m long) to allow the regular dyeing of the whole pieces, also leaving the machine drawn-in once the dyeing process has come to an end The assembled pieces... this circuit is used for better leveled dyeing or switching the flow on the spray pipes for more efficient washing or raising 8 Dye liquor filter outside the machine with large filtering surface 9 Service tank for dye stuffs & chemicals 10 Semi or fully automatic with microprocessor (optional) High-temperature High-pressure Auto jig This machine is for the jig dyeing at high temperature and high pressure... takeup step can show “shading” defects Jiggers work with a quite low liquor ratio (from 1:1 to 1:6).Together with standard atmospheric systems, builders also offer HT jiggers inside autoclaves working at high pressure Jiggers are suitable for dyeing all type of fibres 6 Significant innovations in the process technology ensure modern utilization 1 Direct drive of the main rollers via frequency controlled . Jigg or jigger dyeing machine dyeing ! $%$ $ & ' (. Jigg or jigger dyeing machine . Jigger Dyeing Machine Prepared By : Mazadul Hasan sheshir ID: 2010000400008 13 th Batch (session 2009-2013) Department