The ultrasonic cleaner is designed for cleaning, degreasing, degassing, homogenizing etc. For cleaning or degreasing use water medium with an addition of proper detergent. In pharmacy, it is used to clean different manufacturing unit parts in contact with the product. For cleaning there is also a special holder available, for small parts a rack is used.
An ultrasonic cleaner consists of bath, housing and cover, all made of stainless steel. An ultrasonic generator is a set of electronic circuits which change electric energy into high frequency electrical energy. The basic concept behind the design of the PIO generator is that it always guarantees the maximum performance. The mechanical efficiency of ultrasonic cleaning can vary in accordance with a number of factors such as:
- temperature of the liquid,
- density of the liquid,
- surface tension.
This efficiency is also an effect by the shape and weight of the parts to be cleaned as well as by the depth of the liquid in the tank. The choice of a cleaning product use is also an important factor. The brain of this machine made up of a set of the latest and most sophisticated integrated circuits constantly monitors and regulates the ultrasonic oscillating frequency whatever the above parameters, so that there is always maximum cavitations power in the tank.
A “frequency sweeping” system prevents the formation of zones more liable to cavitations or shadow, ensuring uniform cleaning of all of the pieces surfaces.
This technology has the advantages of piezzo-electric transducers, without any disadvantages:
- highest possible efficiency,
- can tolerate high capacity without danger of damage from over loading,
- homogeneous frequency distribution over the whole surface,
- high quality output does not diminish with time,
- the ultrasound, is spread in a wide range.
A generator is equipped with RFI filters and corresponds to international IEC security norms.
All internal and external surfaces are manufactured according to pharmaceutical requirements, and they must be accessible and easy to clean.
A digital thermostat and timer reads and maintains a constant temperature and working time. Regulation, heating, start-up (timers) and all digital indicators for adjustment are located on the control panel. The components are made of high reliable European quality products.