Special air filter systems in the clean-room ensure that purity requirements are met.
Given the ever-increasing miniaturisation, microscopic particles, which are ubiquitous under normal production conditions, can trigger serious malfunctions. By manufacturing in a cleanroom and applying specially matched logistics, Pöppelmann reduces the number and size of such particles to tight limits.
This quality characteristic of injection moulded parts is becoming increasingly important in many industries and it is ensured by regular sampling and documented particle analyses pursuant to volume 19 of the VDA (Association of the German Automotive Industry) and ISO 16232. The air-conditioned cleanroom is spatially separated from the rest of the production and is subject to a continuous positive pressure. The supply air is sucked in through special filters and then moistened.
The injection moulding machines are supplied with pure type raw material via central low-pressure material suction equipment with dust removal function. Robots take the protective elements directly from the injection mould and deposit them in collecting containers that are lined with foil pouches. All these measures work together to guarantee that agreed limits are adhered to or even exceeded.