Elaboração de plano de manutenção preventiva em uma central de água gelada de um hospital público federal

Abstract

Managing equipment maintenance is of great importance to maintain equipment availability. Preventive maintenance is one of the most commonly used practices today, when the goal is to prevent failures by maintaining the best performance of the equipment through periodic actions such as inspections, cleaning, lubrication and element replacement. In this work, a preventive maintenance plan was elaborated for a refrigeration center of a public hospital, with the objective of maintaining the correct functioning of the equipment, allowing the quality of the cooled air. The equipment is responsible for the air conditioning of three floors of the hospital, operating rooms, recovery, exams and laboratories. The results were used with the aid of equipment data, manuals and standards, also using a Failure Mode and Effect Analysis (FMEA) matrix to determine the most critical system components.