Semitronik

Rakhial, Ahmedabad, Gujarat

The tensionless weft feeding device weft accumulator has been introduced to eliminate weft yarn feeding problems on shuttle less loom with a maximum weft yarn demand of 1500 mtrsmin. per colour. The weft accumulator unit can be used for spun as well as continues filament yarns in coarse and fine counts. The unit is with a stationary yarn drum, which provides special advantages during the operation cycle. Features Fully automatic speed control. Weft stop motion at the entry of weft accumulator. Continuous and adjustable yarn division.

Microprocessor technology for operational reliability and durable operation. Easy programme setting arrangement : - Any operator can set the programme for automatic operation for bleaching, scouring, dyeing – washing cycle. Most economical. Sturdy construction : - Ensures longer life. Instant status : - Display is provided for length of the fabric passed and number of cycles completed etc. Plug-in type modular construction for ease of maintenance and to reduce down time. The automatic operation of the unit is not effected by the shrinkageelongation, which the fabric undergoes during dyeing on jigger machine as electronic circutory takes care of the same. The system has facility to hook-up jigger machine with tension controlled drive for fully automatic operation. Dosing of chemical:

• Cotton3.5 to 20%

Uses highly stable microprocessor circuit technology to overcome the traditional limitations of measuring moisture by resistance techniques. Its main features are: Digital display Measurement in percent regain. Internal auto – calibration facility.

Digital indication of Moisture content in percentage. Flashing lights to show the DRY-NORMAL or MOIST condition of fabric or yarn.. Adaptability to all standard types of dryer. CONTROL proportional to speed of the machine by techo-feed back. Progressive, deviation dependent step-type control system with PID characteristics. Continuous and accurate modulation over a wide range of machine speeds, thereby adapting to differing dwell times at various speeds. System available with suitable measuring range and measuring electrodes for measurement of moisture content with or without automatic control for paper

The loom data monitor (LDM) is a product data collector for any type of weaving machine. It memorizes out put, stoppages, various times and any other information dispensable for optimizing the output of a weaving shed. LDM sends data to an application server using radio frequency based wireless communication system.