Diseño de un sistema de tratamiento de aguas servidas para la Comunidad La Candelaria perteneciente a la parroquia San Luis – provincia de Chimborazo.

Abstract

In the present research, the Desing of a Wastewater Treatment System for the La Candelaria community belonging to the Parish of San Luis, Province of Chimborazo was carried out. The study began by the recognition of the place of collection and discharge of the residual water, then determination of the flow of the tributary was made by means of a compound sampling, in order to determine the day in wich this is greater flow, from which representative samples were obtained and data for the realization, of the design of the plant. In addition, a preliminary study was established on the existing treatment processes to be able to compile a comparison register about the permissible limits of the different contaminants that the water possessed. Once the parameters outside the ranges were determined according to the standard (Table 9 AnnexVI TULSMA) Treatability tests were performed to correct them. The design of the plant is structured purely by physical operations in which it is formed of grids, a primary settler, an aeration chamber, a secondary settler, it should be mentioned that the sludge produced in the process is taken for its proper drying since they can be reused for compositing since they are from a chemical treatment, in the same way in the treated water can be reused.