In the extrusion of pipes, cables, profiles and many other semi-finished products, immersion cooling tanks or spray cooling tanks are used in which the hot extrudate is introduced and cooled with cooled water. Both the immersion cooling tank – in which the extrudate is completely submerged in a water bath […]
Yearly Archives: 2019
4 posts
The choice of the right extruder size is based on many different factors and can have a decisive influence on the achievable product quality and also on the achievable productivity of the production. General statements are often not correct and must therefore be thoroughly questioned before they are implemented in […]
Every optimization, regardless of whether it is a technological, process engineering or a organizational measure, usually requires an adaptation of behavior patterns. Adapting behaviour patterns, especially when the behaviour to be changed has been practised for years, is often not easy and in many cases represents a hurdle, the overcoming […]
The processing behavior and the achievable product properties of plastics can change enormously depending on the residual moisture content of the polymer raw material. In most cases, too high residual moisture leads to problems, but in some cases quality problems or processing problems also occur due to too low residual […]