| 摘要 |
<p>The invention relates to an integrated modular system for providing roads and motorways with a system suitable for the treatment of runoff water originating from rainfall. To this end, the system is based on a set of modules where operations are carried out for the separation of pollutants, contained in two treatment circuits. The system comprises a special filter for the elimination of large pollutants, a meshed tiered filter, a flow deflector, a decanting filter, a sedimentation module, a module for separating oils and hydrocarbons, a module for separating gases, and filtration systems which can optionally contain silica sand, charcoal, activated carbon or plants. The water obtained as a result of the treatment thereof by said system can be used both in byproducts of interest or simply returned to natural channels.</p> |
