Cleaning solutions for manufacturing household appliances and cookware

Clean metal surfaces:

free from grease and stains

Water-based cleaning prepares components for enameling or for bonding and welding processes. Stamping, deep drawing and forming parts also have to be cleaned for subsequent processes. Residue of corrosion protection, drawing agents and flash rust is removed from the metal surface.

Bath processing ensures optimum bath life. Oils and particles that were previously washed off are removed efficiently. This process often uses large-volume plate phase separators, vacuum evaporators and filters.

Reliable drying of workpieces
Reliable drying of the metal surface is absolutely necessary for subsequent processes – in particular for recessed areas, e.g. folds or undercuts. Our systems include an integrated or external drying system to achieve targeted drying results.

An overhead conveyor transports the oven inserts through the BvL cleaning system on two tracks. Both tracks can also be operated independently. During the process, the parts are cleaned, rinsed and dried in several consecutive steps. After cleaning, the parts are free from oil, dirt and salt residue. An effective combination of air blasting and drying zones ensures reliable removal of unwanted residual moisture. This applies in particular to folded edges and undercuts.

Traceability is another requirement for modern production processes which we can meet with targeted component scans and documentation solutions from our “Smart Cleaning” range.

Libelle Oil Control measures and checks the oil content of the cleaning medium and signals when the bath quality is no longer sufficient. This allows operators to directly intervene if changes in the bath condition occur.

Libelle Oil Control Solo can be used for checks directly on the component surfaces.