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    Home > Chemicals Industry > Chemical Technology > Hualong No. 1 is the world's first stack of demonstration project control rod drive mechanism passed factory acceptance

    Hualong No. 1 is the world's first stack of demonstration project control rod drive mechanism passed factory acceptance

    • Last Update: 2022-11-24
    • Source: Internet
    • Author: User
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    On March 22, the ML-B type control rod drive mechanism of Fuqing Unit 5, the world's first demonstration project of Hualong No.
    1, passed the factory acceptance
    .
    The equipment is completely independently developed by CNNC China Nuclear Power Research and Design Institute and fully localized
    .
    The key performance of this equipment has set a world record, reaching the world's advanced level, and is the world's longest life and highest reliability of the third-generation nuclear power plant control rod drive mechanism, which will effectively ensure the progress of the world's first reactor demonstration project of Hualong No.
    1 and lay a solid foundation
    for Hualong No.
    1 to "go global".

    As China's independent third-generation nuclear power plant, Hualong No.
    1 puts forward higher requirements
    for the main equipment of the reactor.
    The ML-B drive mechanism used in Hualong No.
    1 is a new type of drive mechanism independently developed by China Nuclear Power Institute for the third generation of nuclear power plants, which has passed the 15 million step thermal life test and 0.
    3g seismic test, and all indicators meet and exceed the design indicators of the third generation nuclear power plant, and its thermal life test operation steps are the world record for the drive mechanism of the pressurized water reactor nuclear power plant, becoming the world's longest life and highest reliability drive mechanism, reaching the world's advanced level
    .

    On March 22, the ML-B type control rod drive mechanism of Fuqing Unit 5, the world's first demonstration project of Hualong No.
    1, passed the factory acceptance
    .
    The equipment is completely independently developed by CNNC China Nuclear Power Research and Design Institute and fully localized
    .
    The key performance of this equipment has set a world record, reaching the world's advanced level, and is the world's longest life and highest reliability of the third-generation nuclear power plant control rod drive mechanism, which will effectively ensure the progress of the world's first reactor demonstration project of Hualong No.
    1 and lay a solid foundation
    for Hualong No.
    1 to "go global".

    Hualong One

    As China's independent third-generation nuclear power plant, Hualong No.
    1 puts forward higher requirements
    for the main equipment of the reactor.
    The ML-B drive mechanism used in Hualong No.
    1 is a new type of drive mechanism independently developed by China Nuclear Power Institute for the third generation of nuclear power plants, which has passed the 15 million step thermal life test and 0.
    3g seismic test, and all indicators meet and exceed the design indicators of the third generation nuclear power plant, and its thermal life test operation steps are the world record for the drive mechanism of the pressurized water reactor nuclear power plant, becoming the world's longest life and highest reliability drive mechanism, reaching the world's advanced level
    .

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