Directly after the production of components or a previous cleaning process, solid particles or chemical residues sometimes remain on the surface of the items to be cleaned. These interfere with further processing and must be removed in sinks.
The immersion sinks of the RATIONAL SPseries can be modified according to the degree of soiling.
Due to the modifications, the sinks can either be operated individually or combined with ultrasonic cleaning sinks and dryers to form cleaning lines.
As soon as a very high degree of cleanliness is required for the further processing of your parts, we recommend the use of a cascade rinsing unit. This consists of at least two rinsing basins which are coupled together. The rinsing is carried out according to the counterflow principle, i.e. the rinsing direction is opposite to the flow direction of the rinsing water. In this way you achieve a successively finer rinsing and at the end you have: Your clean product.
The advantages of the cascade sink include
The cascade rinse can be used separately as well as within a cleaning line. Appropriate pre-cleaning reduces carry-over and the products achieve a very high degree of purity.
For quick preliminary or intermediate cleaning, the use of a spray rinse from the RATIONAL -SPR series can be useful. With the aid of spray lances, rinsing water is applied under (high) pressure to the contaminated or pre-cleaned components. The components can then be rinsed, ultrasonically cleaned or dried in a further process.
The advantages of a spray rinse are among others
