TAILIEUCHUNG - extruders

Cooling system in the closed cycle Material funnel Plastification unit Nozzle waterbath for the cooling of the hot Extrudates Granulator Fresh air dryer | PB-Nr Extrusion ALBIS a screw-type extruding machine Additional devices Cooling system in the closed cycle Material funnel Plastification unit Nozzle waterbath for the cooling of the hot Extrudates Granulator Fresh air dryer Process description The material funnels are to be filled by hand with the material which can be extruded. The chute section of the Plastification unit is fed by the material funnel continuously with homogeneous raw beginning. The function of the Plastification unit is it to produce a homogeneous melt. The energy amount of heat necessary for it is stopped by means of at extrusion automatic controllers present. After withdrawing the Extrudates from the strand nozzle the withdrawing plastic strands are to be introduced by hand to the following waterbath supplied to the granulator. The granulator is to be adjusted with the adjustment the available to the necessary strand strength. In the granulator the strands cooled down by the waterbath cut on a continuous length and supplied by way of a failing judge to the collector cardboard . During the extruding it is to be made certain that the level in the material funnel will keep always upright since otherwise running dry the machine begins which can lead to damage to the system. After the extruding extrusion with cleaning agent is to be driven so for a long time cleanly until at the strand nozzle only pure material withdraws and no withdrawing pollution disturb the picture of the withdrawing Cleaning extr. be cut off subsequently the system is to be stored and the remaining small remainder at the nozzle with a putty or with a meter. Issued by Hr. Huml Date of release Juli 2001 Version 0 Page 1 4 PB-Nr Extrusion WERNER AND PFLEIDERER DOUBLE SNAIL double screw-type extruding machine with corotating non-standard configurable two-worm drive Additional devices cooling system in the closed cycle horizontal ones separation-poor Feeder Plastification unit waterbathor the cooling of the hot

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