Cleaning installation for public service vehicles - consists of container for cleaning liq., pumps to generate pressure and heating device

摘要

The cleaning installation is esp. for public service vehicles and for machine and industrial cleaning. It has one or more pumps to convey the spraying liq. and generate the necessary spray pressure with a distributing element such as one or more spray nozzles located behind the pumps. A non-pressurised container (3) is fitted to hold the cleaning liq. (2) stored ready in the required concentration connected to a pump (8) which conveys the liq. (2) to the distribution element (10). A second water supply source is provided such as the normal water supply circuit (13) which is connected either through the same or through a second pump (20) to the distribution element (10) or to a second distribution element (21). A heating device (19) is fitted between the pump (8) and the distributing element (10) positioned within the container (3).