一个用于高温冷藏库及通风空调系统条缝均匀送风管道设计计算的简化公式  

simplified Formula of slot uniform supply Air Duct Design calculation in High Temperature Cold Storage and Air Conditioning System

作　　者：沈雅钧[1] 洪兴龙[1] 金剑雄[1] 

机构地区：[1]浙江海洋学院,浙江舟山316004

出　　处：《制冷空调与电力机械》2001年第3期23-25,共3页Refrigeration Air Conditioning & Electric Power Machinery

摘　　要：本文针对高温冷藏库及空调通风工程中普遍采用的条缝式均匀送风管道截面宽度计算问题，从考虑沿程阻力系数λ值随截面位置ｘ的变化入手，提出了一个较为简便的计算公式，可供有关设计计算人员参考。The uniform slotted spply air ducts usually used in high temperature cold storage,air conditioning and ventilation engineering. In calculating their section width,considering that the value of friction factor λ varies with the distance of section x, the paper makes a simpler formula which can be used in engineering calculation,

关 键 词：高温 冷藏库 空调 通风 条缝 空气管道 设计 

分 类 号：TU831.3[建筑科学—供热、供燃气、通风及空调工程]