the westinghouse ap1000 reactor coolant pump motor is vertical, water-cooled, a rat trap type induction motor, motor stator and rotor is wrapped in corrosion of shielding set inside.
ap1000 反响堆冷却剂泵的电机是立式的、水冷、鼠笼式感应电机,电机的定子和转子被包裹在耐腐蚀的屏蔽套内。
the operation of the seal package assures near zero leakage from reactor coolant system at the reactor coolant pump shaft.
轴密封的运行保证了在主泵轴密封处没有主冷却剂的泄漏。
abstract: the model 100d reactor coolant pump seal structure characteristics and function are analyzed and expounded in this paper.
摘要:本文对m100d型主泵密封结构特点及功能进行了分析和阐述。
the reactor coolant pump provides sufficient forced circulation flow to ensure adequate heat transfer.
主泵提供足够的强迫循环流量,以保证有充分的热传递能力。
the reactor coolant pump in nuclear power plant is the only revolving equipment in the nuclear power plant. its functional stability will directly affect the security of nuclear power plant.
核电站反应堆冷却剂泵(又称核主泵)是核岛中的唯一旋转核心设备,其运行的可靠性与否直接影响到核电站的安全性。
the reactor coolant pump canned motor of ac600 pwr is the kind of shielded motors with high moment of inertia, high reliability, high efficiency and nice starting performance.
ac600中的主泵电机应为高转动惯量、高可靠性、高效率和起动性能良好的屏蔽电动机。
the steam supply to the initial runup was taken from steam produced from energy conversion from mechnical to thermal while the reactor coolant pump was operating.
这次机组沖转的汽源是利用一回路主泵转动时机械能转化为热能而产生的蒸汽。
for the impeller, the traditional design method of the centrifugal pump and the mixed-flow pump was adopted, and the impeller of the ap1000 reactor coolant pump was designed.
结合传统离心泵和混流泵的设计方法,自主设计了一个针对高温、高压、大流量的ap1000核主泵叶轮;
in sbo accident the reactor coolant pump (rcp) seal might be deteriorated due to loss of cooling.
全厂断电事故中主泵轴封处可能会由于失去冷却而出现泄漏;