| 摘要 |
<p>The invention relates to a waste water-recycling installation for railways that can be used to reduce the normal cleaning, emptying and maintenance work required for this type of installation. The installation receives waste water from the washbasin (4) and the toilet (3), separates the solid matter and purifies the water by means of a biological control system so that said water can be used later in the toilet (3). The inventive installation is provided with different compartments and filters as well as a compartment (23) that is used to evaporate surplus water by means of resistance (24). Said installation also comprises integrated circuits (17, 18) for the compartment cleaning and filling operations.</p> |
