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实用新型
CN202650567U 核电站用稳压器波动管 失效 - 权利终止

核电站用稳压器波动管
摘要：
本实用新型公开了一种核电站用稳压器波动管，其连接于反应堆主管道和稳压器之间，其中，稳压器波动管的水平管段内设有搅混器。本实用新型核电站用稳压器波动管内的搅混器可以改变稳压器波动管内的冷却剂流道，使稳压器波动管内的截面温度分布更加均匀，消除了稳压器波动管内冷却剂热分层对设备寿命的影响，提高了核电站的安全性。此外，整个稳压器波动管的结构简单可靠，易于实施。
摘要（英）：

The utility model discloses a pressurizer surge line for a nuclear power plant. The pressurizer surge line is connected between a reactor main pipe and a pressurizer, wherein the horizontal pipe section of the pressurizer surge line is provided with a blender. The blender of the pressurizer surge line for the nuclear power plant can change the cooling agent channel in the pressurizer surge line, thus the distribution of the section temperature of the pressurizer surge line is more uniform, the influence for service lives of equipments resulted from the thermal stratification of the cooling agent in the pressurizer surge line is eliminated, and the safety of the nuclear power plant is improved. In addition, the whole pressurizer surge line is simple and reliable in structure, and easy to implement.

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