Offshore nuclear energy facility main control room residing system and method

Abstract

The invention discloses an offshore nuclear energy facility main control room residing system. The system comprises an air return valve and an air supply valve arranged in a main control room; the air return valve and the air supply valve are communicated through a circulating air pipe; at least one circulating fan, an iodine removing purifying device and a first cold accumulating device are arranged on the circulating air pipe in sequence; multiple distributive cold accumulating devices are arranged in the main control room at intervals; a split refrigerating device is communicated with the first cold accumulating device and the multiple distributive cold accumulating devices through distributive cooling agent pipelines; and an oxygen storage tank has a first oxygen conveying pipeline connected with the circulating air pipe, and a second oxygen conveying pipeline directly connected into the main control room. The invention further provides a corresponding method. The offshore nuclear energy facility main control room residing system and method can provide safe and cheap residing environments for offshore nuclear energy design.

Description

technical field [0001] The invention relates to the technical field of a habitable system of a main control room of a nuclear reactor, in particular to a habitable system and method of a main control room of an offshore nuclear energy facility. Background technique [0002] With the continuous development of nuclear power technology, serious accidents of nuclear power plants have received extensive attention from the Global Nuclear Safety Agency and the International Atomic Energy Agency. All countries realize that the possibility of serious accidents cannot be completely ruled out. Therefore, nuclear power safety work cannot only consider design basis accidents. Mitigation and response to severe incidents must also be considered. Among them, as the main control room of the monitoring center of the nuclear power plant, its main function is to monitor and control the normal and abnormal states of the entire nuclear power plant under various operating conditions, so as to ensu...

AI Technical Summary

Problems solved by technology

[0010] First of all, a large space needs to be reserved separately for storing air compression tanks;

[0011] Secondly, ice is used for cold storage, and ice is easy to melt into water, and the centralized cold storage mode is adopted, and the energy storage device needs to occupy a certain building space

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