摘要
煤矿用主通风机的风量测定是主通风机安全技术性能检测的重要环节之一。作者从理想气体伯诺利方程着手,阐述并推导了静压差法测定风量的测定计算方法,对专业检测检验机构检验人员有一定的技术参考价值。
The flow rate measurement of main fan is one of important chains of safety technology. From the ideal gas of Bernoulli equation, the author discussed the static differential pressure method to determine the flow rate. The method provides some reference for professional inspection and testing institutes and personnel.
出处
《山西煤炭》
2010年第11期55-55,65,共2页
Shanxi Coal
关键词
主通风机
风量
静压
检测检验
main fan
air volume
static pressure
inspection and testing
