FIELD: car washes.
SUBSTANCE: invention relates to automated contactless car washes. The control of the contactless automatic car wash, taking into account changes in the ambient temperature, includes the preliminary determination of the dependence of at least one parameter of the detergent used in the wash on the ambient temperature and the storage of the obtained results in the control unit, the current measurement of the ambient temperature in the wash room and/or outside using at least one temperature sensor connected to the control unit, selecting the maximum effective value of the detergent parameter at the current ambient temperature based on a predefined dependence, and applying the detergent with the selected parameter value.
EFFECT: optimization of the consumption of detergents used in the washing process is achieved, while increasing the washing efficiency.
4 cl, 5 dwg
