February-2009
 

 

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 Spinning
 
Detection of contamination free cotton by Loptex             
 
Loptex is specialised in producing systems to detect and remove contamination in cotton spinning mills during the opening process. It implements the simplest and the most effective solution in the market. The Textile Industry nowadays is facing many challenges due to economical recession, shortage of energy supply and the increase of industrial costs. In this critical scenario, Loptex, takes the opportunity to invest in research and new resources, in order to offer solutions which can bring added value to its customers final products.

The Loptex OPTOSONIC system, features the following technologies by means of optical sensors, it measures  the average brightness of the raw material and recognize coloured contamination as being darker.

The Sonic sensor is able to detect white and transparent contamination including all types of plastics. By means of ultrasonic waves, it detects all the contamination with major density than the cotton processed. Furthermore, since the acoustic waves penetrate the fibre flocks, hidden contamination are also detected. The OPTOSONIC system is able to recognize all kinds of contaminated material such as: coloured, transparent plastic and polypropylene which brightness is similar to the brightness of the cotton processed.


The New Loptex OPTOSONIC Sorter.

The New OPTOSONIC Sorter offers maximum detection and removal performance. 

  • Double control on contamination by means of optic and sonic sensors which assure consistency in results and implements  the most robust technology suitable for blow room line environment.

  • New design of the waste container and measuring field for the elimination of the internal channel  turbulences caused by repetitive air blasts in case of high intervention rates.

  • Speed Meter for the measuring of cotton flocks speed, assuring high accuracy and precision on contamination rejection.

  • Loss of good fibres less than 0.2% of the total amount of production.

Up to now, Loptex has installed nearly 1000 systems around the world.

 

 

 
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