Low-power circulating operation system of high-temperature gas cooled reactor

• Main Authors: SUN ZHIPENG, WANG RUI, ZHAO FENG, WEN FALONG, HUANG PENG, HONG YUJIA, MA XIQIANG, YE LIN
• Format: Patent
• Language: Chinese; English
• Published: 27.10.2023
• Subjects: NUCLEAR ENGINEERING; NUCLEAR PHYSICS; NUCLEAR REACTORS; PHYSICS

The invention provides a low-power circulating operation system of a high-temperature gas cooled reactor. The low-power circulating operation system comprises a steam generator, a main steam main pipe, a first branch pipe, a first bypass valve, a condenser, a second branch pipe, a discharge valve, a third branch pipe, a pressure and temperature reduction assembly and an auxiliary steam header, the steam generator is connected with the main steam main pipe; one end of the first branch pipe is connected with the main steam main pipe to form a first connecting point, and the other end of the first branch pipe is connected with the condenser; the first bypass valve is arranged on the first branch pipe; one end of the second branch pipe is connected with the main steam main pipe to form a second connection point, and the second branch pipe is provided with the drain valve; one end of the third branch pipe is connected with the second branch pipe to form a third connecting point, the other end of the third branch p