溴化锂吸收式制冷机是一个换热器组合体。所谓机器的强化,说到底是一个强化传热问题。为了达到这一目的所采取的手段是多种多样的。本试验中我们采取在溴化锂水溶液中添加辛醇的办法来强化制冷机的性能。试验工作分两期进行,前期在南字813部队20,000 Kcal/h样机中进行实验室试验,后 Lithium bromide absorption chillers are a combination of heat exchangers. The so-called strengthening of the machine, after all, is an issue of enhanced heat transfer. The means used to achieve this are varied. In this experiment, we take the method of adding octanol in the aqueous solution of lithium bromide to strengthen the performance of the refrigerator. The experimental work was conducted in two phases. In the early stage, a laboratory test was carried out in a sample of 20,000 Kcal / h of No. 813 unit of Nan Zi