摘要
根据消防泵的设计和选用现状 ,参照美国ANSI/NFPA2 0离心式消防泵标准 ,结合工程实践分析了消防泵 :扬程 -流量性能曲线平坦及操作范围宽 ;紧急情况的适应性要求高 ;机组的可靠性要求高 3个技术特点后提出了技术改进措施 ,为进一步探讨消防泵的标准化设计提供依据。
Based on the design and selection of fire fighting pump, and in reference with the standard for ANSI/NFPA20 centrifugal fire fighting pump, and in consideration of engineering practice, it analyzes the lift-flow performance curve of the fire fighting pump is flat and the operating range is broad, with high emergency operation requirement, and the reliability requirement is high, and the technical modification requirement based on these three features are raised, and provide the basis for further study of the fire fighting pump standard.
出处
《化工设计》
CAS
2001年第4期45-48,42,共5页
Chemical Engineering Design
