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Cleaning processes

The highest purity for the best product performance

A cleaning process is the sum of cleaning stages made possible by the concatenation of cleaning systems and manual cleaning and transport steps.

In recent years, WILD has gradually expanded its possibilities for systematic cleaning of parts, leading to the development of a modular cleaning concept which allows the company to design a cost-optimised cleaning process for each respective task. This optimisation is made possible with the use of several specific cleaning steps, ranging from the removal of coarse contaminations to fine cleaning. It involves the application of cleaning processes, e.g. for components in mass spectroscopy, for laser, optical or laboratory applications and for sterile products.

 

Complete documentation

The question of the required cleanliness is at the beginning of every optimisation process. Is the cleaning aimed at film contamination or particle contamination? What is the intended purpose of the parts to be cleaned? This analysis, accompanied by a cleaning test, ensures that the company selects and sets up the best possible cleaning process for the job. As a result, production costs are also kept under control from the very start. Moreover, the individual cleaning process and its complete documentation are already fully available from the first production batch. Ensuring the highest level of cleanliness and analytical purity in manufacturing, however, also requires a closed process chain. The latter covers everything from goods receipt to packaging and shipment.

 

Quality controls guarantee cleanliness

WILD works together with an independent, accredited test laboratory. This ensures that all analyses are valid and that the established cleaning processes are stable. These aspects also play a decisive role in bacteria-controlled production, for which WILD has already built up a dedicated process. Bacterial control extends from goods receipt to whiteroom assembly. Highest cleanliness requirements are also essential, for instance, in the production of a DPSS laser that WILD is building for the mass spectrometer of a leading worldwide manufacturer of analytical measuring systems. The reliability of this device used for laboratory applications depends on a completely clean processing of the components in the cleanroom. In order to guarantee this, WILD continuously evaluates new cleaning methods and processes together with its customers.

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