本文简要介绍了核潜艇目前所采用的供氧设备。除介绍了氧烛和常规水电解供氧设备外,还介绍了SPE水电解供氧技术。特别对液氧低温储存系统作为核潜艇的供氧设备进行较详细地介绍。除介绍系统本身外,还对系统的设计要求和优缺点进行了说明,并简单地分析了系统故障原因。 This article briefly introduces the current oxygen supply equipment used in nuclear submarines. In addition to the introduction of oxygen candles and conventional water electrolysis oxygen equipment, but also introduced the SPE water electrolysis oxygen technology. In particular, the liquid oxygen cryogenic storage system as a nuclear submarine oxygen supply equipment are described in more detail. In addition to introducing the system itself, but also the system design requirements and advantages and disadvantages are described, and simply analyze the cause of the system failure.