The pre-washing modules are used for heavy contamination and/or large numbers of products. The pre-washing usually takes place at a low temperature, so that proteins that are possibly present will already be removed before the washing at a higher temperature during the main wash cycle.

Depending on the application, there are systems that work with circulating water at low pressure or units that work with very high pressure (max. 150 bar).

If possible, the washing is done with the surplus water from the main washing unit, so that water, energy and chemicals will be used in a highly efficient manner. The feeding table with funnel makes sure that very bulky refuse will not end up in the washing machine.

The main washing-rinsing modules are used as stand-alone machines and as the core of the large modular systems.

You may choose the UNW-2000 or the UNW-3000, both working with a pressure up to max. 9 bar.

For washing with a higher pressure up to max. 20 bar the UNHDW-2000 can be used.

It is possible to combine the machines with all other modules and they are available in very many different models thanks to an extensive range of options.

A heavier pump, a higher tunnel, but also wider and with a multi-line transport system, with steam heating, vapour exhaustion, feeding- and discharge tables, soap dosage, one-man operating and.... and...........

Disinfecting crates and other products may take place in a number of ways. In most cases a combination of fast-working detergents and disinfectants is added to the washing water in the main washing module by means of a metering pump. The products are subsequently washed down with clean water in the rinsing zone.

It would also be possible to disinfect thermally. It is possible to rinse with water at a temperature of 85 degrees in the rinsing zone of the main washing module. A special disinfecting module is furthermore available, where products can be rinsed for a longer period with water of at least 85 degrees.

Finally, products may be lead through a short chemical disinfecting tunnel at the end of the washing process.

Three powerful blowers are available for drying the crates and other products.

Depending on the desired drying result, dryers are available with two, three or four fans. Should high demands be made on the drying result, these blowers may be equipped with optional heavy-duty fans.