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通风系统多风道风量测量探讨

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通风系统调试过程中风量平衡试验过程是其中关键,在现有的风量平衡试验中,通常采用人工分别串行测量风道各支路风量,该方法需要耗时长,需要投入的人力也较多,本文提出一种在现有测量的基础上,通过并行流量计算方法以提高现场风量平衡效率的方法。
Discussion on Air Flow Measurement of Ventilation System with Multiple Air Channels
In the process of air flow balance test of ventilation system,the air flow of each branch of the air duct needs to be measured.Due to the limitation of measurement methods and manpower,the current practical air flow measurement methods are mostly serial measurement,which takes a long time and requires more manpower input.This paper proposes a parallel flow calculation method on the basis of measurement to improve the efficiency of field air flow balance test.

Ventilation SystemAir Flow MeasurementAir Flow BalanceSerial Flow MeasurementParallel Flow Calculation

王建伟、陈丽、陈文强

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上海核工程研究设计院股份有限公司,上海,200233

通风系统 风量测量 风量平衡 串行测量 并行流量计算

2024

制冷
广东省制冷学会,福建省制冷学会,河南省制冷学会,云南省制冷学会,广西区制冷学会

制冷

影响因子:0.432
ISSN:1005-9180
年,卷(期):2024.43(6)