Abstract: Test water and test load are the basis of the performance test of the clothes dryer. In order to study the influence of water and load on the drying performance of the clothes dryer, the test method was summarized and the test conditions of the clothes dryer were simulated. The effects of different water quality and load on drying were obtained through experimental study. Through analysis and research, the factors and levels of this experimental study were determined. MiniTAB software was used to conduct full-factor experimental design and variance analysis of all test data. The law of the influence of test water and load on drying was obtained, which provided theoretical guidance for subsequent performance testing and research and development of clothes dryer.

Key words: Effects of drying, Test water, Test load, Experimental study, ANOVA