新型空气过滤器检测系统  

New type air filter examining system

作　　者：黄保民[1] 涂光备[1] 

机构地区：[1]天津大学

出　　处：《暖通空调》2003年第6期94-97,110,共5页Heating Ventilating & Air Conditioning

摘　　要：提出一套将高效过滤器检测系统与一般通风用空气过滤器检测系统合二为一的过滤器性能检测系统的方案 ,效率检测采用计径计数法 ,并按此方案搭建了实验装置。经实验 ,该测试系统及检测结果均符合过滤器测试要求 ,可实现自动化检测 ,检测更方便 。Puts forward an examining system scheme of filter performance which combines high efficiency filter examining system with air filter examining system for general ventilation. Adopts particle sizing and counting method in efficiency examining. Builds up a testing device. The experimental results show that the examining system and the examining results meet the testing requirement of filter. The method is easy to use and can be automatically operated, and the examining result is more reliable.

关 键 词：通风 空气过滤器 计径计数法 数据采集 检测 

分 类 号：TU831.4[建筑科学—供热、供燃气、通风及空调工程]