Aqueous cleaning technology combines all the advantages
Over the past few years, aqueous cleaning has quickly become the most widely used process on the market. The safe and simple handling of the cleaning agents, compared to solvents, is certainly one of the main arguments in favor of aqueous cleaning. In addition, the technology involved in aqueous cleaning machines is relatively uncomplicated and the chemicals used are comparatively low priced.
The aqueous cleaning process is influenced by various factors:
Temperature
In order to be able to reliably dissolve dirt but save energy at the same time, the temperature of the cleaning agent should never be higher than is absolutely necessary.
Time The treatment time is essential for optimum cleaning quality. Quite often it is predetermined by the line cycle, e.g. during individual parts cleaning.
Part The part’s geometry, type of material, mechanical manufacturing process and its surface treatment are decisive factors when choosing a suitable cleaning process.
Chemistry
Aqueous cleaning agents basically consist of two major components: builders and surfactants. Builders are used to dissolve dirt and/or oil on the surface of the part. Surfactants are used to suspend them.
Mechanics Mechanical processes such as ultrasonic treatment, jetting, high-pressure jetting and pressure flooding are used to influence and support the treatment process in aqueous cleaning.
Treatment In the long run, optimum and repeatable cleaning results can only be achieved if a suitable treatment method is chosen for your application. |