机场地勤设备污染物排放测算
李源1，盖永田2，3，滕帅2，3，李园2，3，丁子文2，3，张伟1*
1.山东省机动车排气污染监控中心，山东 济南 250102；
2.中国重型汽车集团有限公司，山东 济南 250101；
3.济南汽车检测中心有限公司，山东 济南 250101
摘要：为降低机场地勤设备的污染物排放，以某国际机场为研究对象，统计地勤设备的类别及数量，根据地勤设备的实时运行数据确定排放测算的关键参数，计算各类地勤设备的5种污染物排放。结果表明：该机场的地勤设备中，机场小火车（行李车）、传送带车、航餐车、除冰车、飞机牵引车、跑道维护车、地勤代步车的CO、HC、NOx、PM2.5、PM10排放在总排放中的占比分别为78.0%、79.9%、76.4%、79.1%、78.7%。上述车型是机场主要排放源，是推进节能减排的关键。在各类设备中，机场小火车（行李车）由于数量较多，且仍有不少国二排放标准的车辆，因而其各类污染物排放均较高，应通过设备升级降低排放，有效减少该机场的污染物排放。
关键词：机场地勤设备；大气污染物；测算方法；排放
Measurement of pollutant emissions of airport support equipment
LI Yuan1, GAI Yongtian2,3, TENG Shuai2,3, LI Yuan2,3,
DING Ziwen2,3, ZHANG Wei1*
1. Shandong Motor Vehicle Exhaust Pollution Monitoring Center, Jinan 250102, China；
2. China National Heavy Duty Truck Group Co., Ltd., Jinan 250101, China;
3. Jinan Automotive Testing Center Co., Ltd., Jinan 250101, China
Abstract: In order to reduce the pollutant emissions of airport ground handling equipment, a certain international airport is taken as the research object. The types and quantities of ground handling equipment are counted, and the key parameters for emission calculation are determined based on real-time operating data of ground handling equipment. The emissions of five types of pollutants from various ground handling equipment are calculated. The results show that in the ground handling equipment of the airport, the emissions of CO, HC, NOx, PM2.5, and PM10 from the airport′s small train (luggage car), conveyor belt car, catering car, de-icing car, aircraft tractor, runway maintenance car, and ground handling commuter car accounted for 78.0%, 79.9%, 76.4%, 79.1%, and 78.7% of the total emissions, respectively. The above mentioned vehicle models are the main sources of emissions for airports and are key to promoting energy conservation and emission reduction.Among various types of equipment, airport small trains (luggage cars) have relatively high emissions of various pollutants due to their large number and the presence of many vehicles that meet the China Ⅱ emission standards. Therefore, equipment upgrades should be carried out to meet higher emission standards in order to effectively reduce the airport′s pollutant emissions.
Keywords: airport ground support equipment; atmospheric pollutant; measurement method; emission analysis
