混联式太阳能热泵干燥装置物料试验分析

Drying Experimental Analysis Based on Series-parallel Solar-assisted Heat Pump

提出了串联和并联相结合的混联式太阳能热泵干燥系统,其中太阳能以直接、间接两种方式介入于干燥过程,设计制造了一套太阳能热泵干燥装置。在此基础上,以典型干燥物料鱼和萝卜进行试验,并就干燥性能、实际结果作了较具体、较详尽的分析。

Presents a series and parallel combination of hybrid solar energy would be intervened to the drying process with direct solar-assisted heat pump drying system, the or indirect way, and a set of small solar-assisted heat pump device was designed and manufactured. Then, two typical drying tests of fish and radish were done based on that drying apparatus. Finally, such specific and detailed analysis for the experiment results were conducted ,the drying performance reached as well.