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提高溴化锂吸收式制冷机效率的最有前景的措施是在用160—180℃的高温热源对发生器加热时采用两效循环。在两效循环的基础上,高压发生器和低压发生器的工作流程可以是并联的,或者是串联的。
The most promising measure to increase the efficiency of a lithium bromide absorption chiller is to use a two-effect cycle when the generator is heated with a 160-180 ° C heat source. On the basis of a two-effect cycle, the working flow of the high-pressure generator and the low-pressure generator can be in parallel or in series.