As in the case of the tanks, also the tanks and all the cementitious products used in the water purification cycle require periodic cleaning activities in order to reduce the volumes of foundations present and restore the full efficiency of the purification cycle.
From the lagoon tanks, to the settling tanks, to the tanks of the purification plants, the need is to eliminate the sediments deposited on the bottom to maintain their efficiency by running the service leaving them in operation and therefore without emptying them.
The tanks are normally large in size, contain large volumes of water and can present access problems. Thanks to the know-how acquired over the years and the specific skills developed in the sector, Franchini has developed new methods of carrying out the cleaning activities of industrial tanks, thanks also to special equipment designed internally, without blocking the work cycle.
The cleaning cycle devised by Franchini Servizi Ecologiche takes place by introducing a floating dredge into the tank; the sludge taken from the dredger is subjected to sandblasting, screening and dewatering before being delivered to the appropriate disposal plants; the workers operate from the outside in complete safety, without the need to enter confined spaces; a stop of production activities is not necessary as the tanks are not emptied but left in operation: the company can continue its work activities without interfering with the service.
The non-stop tank cleaning and industrial lagoon cleaning service was conceived by Franchini Servizi Ecologiche in order to increase the safety conditions of the staff using a no-entry methodology and with the aim, when possible, of eliminating the technical downtime that often create management problems to the final customer.
The staff employed in the cleaning of purification tanks is highly specialized and continuously trained and updated on safety matters.
