Application Of Evaporative Cooling In Northwest Dry Area Airport

In this paper,the application of evaporative cooling air conditioning system for airport in our country is studied.This topic has been studied in four major ways: development status of airport air conditioning system,evaporative cooling air conditioning system adaptability in airports in dry areas in northwest China,The evaporative cooling air conditioning system determines the design method of the airport in the dry area of northwestern China and the application and testing of evaporative cooling in the dry and dry areas of the northwestern China.This article mainly introduces the research status of airport air conditioning at home and abroad and the urgent requirements for airport construction.Then the basic principle of evaporative cooling ventilation and air conditioning system is briefly introduced;And,according to the climatic conditions in the northwest dry region of China,11 cities including Karamay and Dunhuang were selected as the representative,and the temperature of the effluent and effluent of the evaporative cooling air-conditioning equipment in these 11 cities was calculated and calculated in detail.As a result,the applicability of the evaporative cooling air conditioning system in the airport in the northwest dry area was analyzed theoretically,which provided a theoretical basis for the design of the air conditioning system in the airport in northwest China.Secondly,this paper puts forward some ideas on the design of evaporative cooling air conditioning system in the airport in the dry area of Northwest China.Respectively from the points in the design,the relevant equipment that may be used in the system,and the detailed design steps,the ventilation cooling system for evaporative air-conditioners,the air-evaporation cooling and ventilation cooling system,and the air-water evaporative cooling air conditioning system in the dry area in Northwest China The design of air-conditioning system combined with evaporative cooling and mechanical refrigeration is introduced in detail,providing designers with detailed reference.Finally,this article describes the two engineering cases using evaporative cooling air-conditioning systems in China,and tests and analyzes the results of its use.This provides practical case support for the use of evaporative cooling air-conditioning systems in airports in the northwestern dry region.It is of extremely important value.In this paper,the use of evaporative cooling air conditioning system in the dry area of Northwest China has determined the applicability of this type of air conditioning system in the airport in the dry area of Northwest China,and the design method of the evaporative cooling air conditioning system for the airport has been determined.Uniqueness and flexible application of evaporative cooling air-conditioning systems will have far-reaching research value and practical significance for airport building energy conservation and improvement of the airport's indoor environment.