Home > Wen Yuan (Primary School Edition) > 2019 No.12 > 凝结水泵的选型和计算

  • 凝结水泵的选型和计算

    Author(s):

    霍端志

    Publication Title:

    Wen Yuan (Primary School Edition) 2019 No.12

    Affiliations:

    中国能源工程股份有限公司 北京 100037

    Abstract:

    通过对凝结水泵的选型和计算,分析泵的有效汽蚀余量(NPSHa)和必须气蚀余量(NPSHr),以及预防汽蚀的措施.

    Keywords:

    凝结水泵;汽蚀余量;预防措施

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