Dimensionamiento de una Unidad Manejadora de Aire de 2,500 CFM, para aplicación en quirófanos y cuartos limpios

Abstract

In this work the sizing of an air handling unit of 2,500 CFM is done, for application in quirophan and clean operation rooms. Choosing a filter bank that will purify the air to 99.99%, and guarantee a clean air towards the quirophan and clean operation rooms. Dimensioning the flow of 2,500 CFM with its respective engine. Properly dimensioning its casing and the rest of its components for proper and efficient operation. On the basis of this size When building this equipment in the country has a 32% in low cost in relation to the imported equipment. The selected flow is D12 -12 with a 1.5 hp motor. The filter bank consists of a pre-filter of about 35%, a 60% bag filter, and an absolute 99.99% efficiency filter According to ASHRAE 52-1-92. The supply flow is 2,500 CFM, extraction flow 1000 CFM consists of 4 supply grids each with 625 CFM with 4 extraction grids each with 250 CFM.