谁才是“洗衣全能王”？中消协发布25款洗衣机测评结果

Core Insights - The article discusses a comparative test conducted by the China Consumers Association and the Hangzhou Consumer Rights Protection Committee on various washing machines to guide consumers in making informed choices regarding energy-efficient appliances [1] Group 1: Test Overview - A total of 25 washing machines were tested, including 16 drum-type and 9 pulsator-type models from 21 different brands [1] - The testing focused on three main performance areas: usage performance, health and safety performance, and ease of use [1] Group 2: Performance Results - Most samples performed well in terms of energy consumption, cleaning effectiveness, noise during dehydration, and antibacterial performance (for drum-type machines) [1] - Significant differences were noted in the effective volume of washing drums, with some pulsator-type machines showing subpar drum cleaning performance [1] Group 3: Specific Findings - The effective volume of washing drums indicates the internal space available for washing; higher values allow for more laundry [2] - The best-performing drum-type machines had effective volumes of at least 66L, while the best pulsator-type machines had volumes of at least 70L [2] - Seven models demonstrated low energy consumption while achieving high cleaning ratios, indicating superior energy efficiency [2] Group 4: Cleaning and Wear Performance - The cleaning performance was assessed using liquid detergents, with over 50% of drum-type machines achieving a cleaning ratio of at least 1.10 [3] - The wear performance showed that some machines caused minimal damage to fabrics while maintaining high cleaning ratios [3] - Drum-type machines generally outperformed pulsator types in oil stain removal due to their heating capabilities [4] Group 5: Antibacterial Performance - Drum-type washing machines exhibited high antibacterial rates, with most achieving rates of 99.99% or higher [5] Group 6: Consumer Guidance - The China Consumers Association recommends consumers consider four key aspects when purchasing washing machines: capacity, energy efficiency, cleaning performance for specific stains, and noise levels during dehydration [6][7]