Primary opener



The material is transferred by the conveyor belt (01) towards the feed rollers (03) and compacted by the feed pressing belt (02). The feed rollers (03) feed the fibres to the main cylinder (04) and hold the fibres tightly by means of air cylinders, thus maximising the opening effect of the fibres. The processed fibres are delivered to the following machine by the hopper (05) and a downstream motorfan