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    Home > Chemicals Industry > Chemical Technology > The fourth-generation nuclear fast reactor nuclear main pipeline and trouser tee were successfully developed

    The fourth-generation nuclear fast reactor nuclear main pipeline and trouser tee were successfully developed

    • Last Update: 2022-11-24
    • Source: Internet
    • Author: User
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    Applied to Fujian Xiapu fast reactor nuclear power demonstration project, the first 600,000 kilowatt fourth-generation nuclear fast reactor nuclear main pipeline and main pipeline trouser tee, officially signed a product supply agreement
    on November 30.

    As a major national science and technology project, the Xiapu Fast Reactor Nuclear Power Demonstration Project is the second step of China's "three-step" nuclear energy development strategy, which is of great significance
    for promoting the closed cycle of nuclear fuel and promoting the sustainable development of nuclear energy in China.

    Fast reactors, or "fast neutron reactors", belong to the world's newest fourth-generation nuclear power technology
    .
    Unlike other nuclear reactors, fast reactors can directly use the now abandoned uranium isotope, or even simply converted nuclear power plant waste fuel, to produce huge amounts of energy
    by deep incineration.
    It not only converts the heavy waste burden into high economic benefits, but also eliminates the need for refueling, reducing the risk of nuclear proliferation by improving operational safety, representing the development direction
    of advanced nuclear energy systems.
    Fast reactors offer two major advantages over other reactors: they can increase the utilization rate of natural uranium resources from the current about 1% to 60%; Radioactive waste can be minimized
    .

    The nuclear main pipeline and the main pipeline trouser tee are one of the core components of the fourth-generation fast reactor nuclear power project, known as the "aortic blood vessel of the heart", and are manufactured by Hebei Hongrun Nuclear Equipment Technology Co.
    , Ltd
    .
    Due to the high requirements of the manufacturing process and the technical difficulty, the mechanical indicators and geometric dimensions are much higher than the 1 million kilowatts under construction and completed 1 million kilowatts of third-generation and second-and-a-half generation nuclear power engineering indicators, and product research and development has experienced difficulties
    .

    According to reports, the whole research and development carried out the whole process test, the use of innovative "subtractive manufacturing" process, so that the utilization rate of raw materials reached about 80%, more than 70 percentage points higher than the traditional forging process, the processing cycle was reduced by about two-thirds, and finally all products and data
    that met the engineering requirements and scientific research requirements were produced.

    Applied to Fujian Xiapu fast reactor nuclear power demonstration project, the first 600,000 kilowatt fourth-generation nuclear fast reactor nuclear main pipeline and main pipeline trouser tee, officially signed a product supply agreement
    on November 30.

    nuclear power

    As a major national science and technology project, the Xiapu Fast Reactor Nuclear Power Demonstration Project is the second step of China's "three-step" nuclear energy development strategy, which is of great significance
    for promoting the closed cycle of nuclear fuel and promoting the sustainable development of nuclear energy in China.

    Fast reactors, or "fast neutron reactors", belong to the world's newest fourth-generation nuclear power technology
    .
    Unlike other nuclear reactors, fast reactors can directly use the now abandoned uranium isotope, or even simply converted nuclear power plant waste fuel, to produce huge amounts of energy
    by deep incineration.
    It not only converts the heavy waste burden into high economic benefits, but also eliminates the need for refueling, reducing the risk of nuclear proliferation by improving operational safety, representing the development direction
    of advanced nuclear energy systems.
    Fast reactors offer two major advantages over other reactors: they can increase the utilization rate of natural uranium resources from the current about 1% to 60%; Radioactive waste can be minimized
    .

    The nuclear main pipeline and the main pipeline trouser tee are one of the core components of the fourth-generation fast reactor nuclear power project, known as the "aortic blood vessel of the heart", and are manufactured by Hebei Hongrun Nuclear Equipment Technology Co.
    , Ltd
    .
    Due to the high requirements of the manufacturing process and the technical difficulty, the mechanical indicators and geometric dimensions are much higher than the 1 million kilowatts under construction and completed 1 million kilowatts of third-generation and second-and-a-half generation nuclear power engineering indicators, and product research and development has experienced difficulties
    .

    According to reports, the whole research and development carried out the whole process test, the use of innovative "subtractive manufacturing" process, so that the utilization rate of raw materials reached about 80%, more than 70 percentage points higher than the traditional forging process, the processing cycle was reduced by about two-thirds, and finally all products and data
    that met the engineering requirements and scientific research requirements were produced.

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