机构地区: 广东工业大学
出 处: 《铁道标准设计》 2005年第4期89-92,共4页
摘 要: 对传统铁路客车空调系统送风不均匀的原因进行详细的分析,同时介绍静压送风道的结构,对不同类型的静压送风系统进行送风均匀性测试。实验测试结果表明,现有送风道由于结构不合理,存在着较大的送风不均匀现象,所测3种不同结构的送风道均存在相似的不均匀规律,并根据所测数据对送风不均匀的原因进行分析,提出进一步提高静压送风道送风均匀性的措施。 Here we have a full analysis on the nature of uneven blowing of air-conditioner of passenger train, and introduce the structure of static pressure air duct and the tests on various static pressure air duct for blowing evenness. The tests show air duct available, with its defective structure, can barely blow evenly. Similar unevenness of blowing happened in the three types of tested air duct. According to the test data, we propose the measures to improve the static pressure air duct.
领 域: [建筑科学]