Design and Cost Analysis of Intelligent Embedded Air Purification System

Recent studies have found that the key to effectively control the spread of the virus is that the hospital ’s purification air conditioning system must meet the requirements of prevention and control. In order to improve the ability of hospitals to prevent and control infectious diseases, hospitals around the country have transformed them. In this paper, the simulation method is used to analyze the transformation of the intelligent embedded purification air conditioning system of A hospital, so as to provide the combination design and cost reference of the intelligent embedded purification air conditioning system of the hospital in the new stage. Taking the clean operating room, clean ICU and negative pressure isolation ward with high cleanliness requirements as an example, we first analyze the design optimization of the above regional purification air conditioning system in the aspects of air distribution design, equipment selection, air treatment measures and supporting automatic control system. Then, the system model is drawn and the installation cost of the system is measured by using the calculation and pricing software of Glodon’s to analyze the cost changes brought by the optimization. The research results provide a design case and cost reference for hospitals that need to carry out the transformation of the air conditioning system in the future. Avoid waste of resources and make investment more reasonable and feasible.

I. Introduction

Because of the rising demand for public healthcare, general hospitals throughout the world have placed greater expectations on their infectious disease management capacities as of 2019. In order to protect the air health and safety of patients and health care workers, hospitals must upgrade their purified air conditioning systems and their supporting facilities.