Cleanrooms according to customer request

Advantages

Due to their modular profile design, the cleanrooms built by COLANDIS profile system guarantee a high degree of flexibility and can be easily adapted to the requirements. A cleanroom can thus be enlarged or reduced in size with relatively little effort – depending on requirements. Processes can thus be provided with a clean environment and are available in all purity classes.

• Customised, high-quality solutions
• High flexibility and customisation thanks to modular design
• Can be expanded at any time
• Available in all purity classes

Functionality

HEPA- or ULPA-filters purify the ambient air and filters the particles in it to protect sensitive products. The filters are integrated into fan-filter-modules (FFUs), which are used to supply clean air. They are the active elements in a cleanroom and ensure air filtration. These modules can be used to generate a horizontal or vertical air flow. The choice of air flow should depend on the process or product. The number of modules used depends on the required particle purity class of the air. This is due to the fact that different processes require different particle purity classes.

In addition to the fan-filter-modules, a cleanroom consists of wall elements, which can be fixed (hard wall), flexible (soft wall) or a combination of fixed and flexible wall elements. Corresponding outflow surfaces allow the contaminated air to escape from the cleanroom by means of overpressure or the air is filtered again through the fan-filter-modules via reverse flow channels and reintroduced into the clean environment.

Further information

A large cleanroom is not always necessary. It is often sufficient to simply supply parts of the process with clean air. These smaller solutions can save on investment and running costs compared to a large cleanroom. Such solutions can be a minienvironment or a clean air workstation. Economic efficiency should be considered in advance.

The ongoing process should also always be considered. In most cases, it is not enough to place the machine in a cleanroom. This only protects the machine and not the process running in it from particles, as the cleaned air is only channelled past the process step through a flap that is usually present on the machine. Comprehensive consideration before setting up a cleanroom is therefore extremely important. and reintroduced into the clean environment.

The best solution for your process

With the help of different wall design materials, the cleanroom can be customised to your requirements. For example, cleanrooms can be constructed with non-reflective (black) wall elements, which are often used in the optical industry or when working with lasers.

Further possibilities include glass, plastic, aluminium and stainless steel variants.

Applications

Cleanrooms are used in various areas of industry. In the semiconductor industry, optics and the automotive industry, for example, they have become indispensable. They are becoming increasingly important in many other industries.

COLANDIS will be happy to advise you on possible solutions to protect your product / process and will work with you to develop the right concept for you.