Diseño y simulación de un sistema de insonorización y ventilación para cuartos de máquinas

Abstract

This project aims at implementing a soundproofing and ventilation for a machine room, the same high levels of noise emitted outwards and acoustically contaminate adjacent areas. For this implementation was necessary to conduct a study of the decibels emitted by these machines, the acoustical properties of the enclosure as well as the rules in the emission of noise while preserving capabilities for operation of machines is necessary to maintain system adequate ventilation to prevent damage and malfunction of the machines, so that these calculations are applicable will be taken as example the engine room of Atahualpa Mall in this room sound absorption shall be determined before and after acoustically treated, so recommend installing absorbing materials on the inner surfaces. Subsequently reducing the level of noise arising from such materials installed is determined. Subsequently mufflers are designed for ventilation and extraction using acoustic materials with similar characteristics previously recommended, and thus constitute the end of soundproofing and ventilation together. With these modifications will comply with municipal land use regulations.