基于家用干衣机自清洁性能测试方法的研究与标准化应用

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Research and Standardized Application Based on the Test Method of Selfcleaning Performance ofHousehold Dryers

CAO Shi-liang1 SUTao² QUQian-wen1 LIULu1LIWen-yu1 SHENG Ri² （1.Hisense Home Appliances Group Co.，Ltd.;2.China Household Electric Appliance Research Institute）

Abstract：With the popularity of dryers in households，their self-cleaning performance has become a concern for users.The self-cleaning function not only improves theuser experience，but also extends the lifeof theproduct. However，thereisalackofunified teststandardsontheself-cleaning functionofdryersonthe market，whichmakes it diffcultoquantifyandcompare theactual effectof thefunction.Inthispaper，the testmethodsoffivekeyindicators areestablished，includingremovalrateofdander，collectionateofdander，collectionrateofcotonscraps，cleaning performance offiters，andcleaning performanceof heat exchangers，whichcanefectively evaluate theself-cleaning performance of dryers and promote the development of the industry.

Keywords：clothesdryer，cleaningperformance，removalrateofdander，colectionrateofdander，colectionrateofcotton scraps，cleaning performance of filter， cleaning performance of heat exchanger

0 引言

随着人们生活水平的提高，家用干衣机逐渐成为家庭必备电器之一，它能够快速烘干衣物，节省晾晒空间，但长期使用后，干衣机内部如清洁器、换热器等部件会附着大量残留物。（剩余6197字）