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钠钾合金传热试验回路主要用于热管式辐射器性能测试,其主要功能是为辐射器性能测试段提供温度、流量等参数条件和工况调节。该回路由主回路、注排液支路、净化支路、流量校验支路、覆盖气体系统、空气冷却系统、真空系统、仪控系统及电气系统等9部分组成。回路参数为:工作介质,NaK-78;设计压力,0.5MPa;设计温度,620℃;额定流量,12m3/h。该系统共包含340
Sodium potassium alloy heat transfer test circuit is mainly used for heat pipe radiator performance test, its main function is to provide the radiator section of the performance parameters of temperature, flow and other conditions and condition adjustment. The circuit consists of the main circuit, injection drainage branch, purification branch, flow check branch, cover gas system, air cooling system, vacuum system, instrumentation and control system and electrical system 9 parts. Circuit parameters: working medium, NaK-78; design pressure, 0.5MPa; design temperature, 620 ℃; rated flow, 12m3 / h. The system contains a total of 340