某型船锁气室通风量设计研究

摘要

A procedure for the optimization design of the ventilation for an airlock room is proposed based on the model experiments combined with engineering analysis. A full scale model of an airlock room is built to monitor the contamination under different airlfow rates, resulting in the different variation of concentration. Based on the experimental results, the appropriate airlfow rate for a full scale ship is determined by the analysis of the cost of construction, installation and people mobility combined with the engineering practice.% 文章通过模型试验结合工程分析的方法，提出一套对锁气室风量设计优化选择的流程。建立1∶1的锁气室模型，对不同风量下污染物变化情况进行试验，初步获得各风量下浓度变化情况。在试验的数据基础上，结合工程实际情况，从造价因素、安装因素和人员流动三个方面进行分析，选择实船适用的风量。