【摘要】 对北京市售餐具消毒柜抽检１１种型号样品测其杀菌效果。凡以远红外线加热１２０℃作用１０～６０ｍｉｎ者，均可将不锈钢片上大肠杆菌杀灭９９９９％以上。凡以８０～１２０ｍｇ／ｍ３臭氧作用６０ｍｉｎ者，仅可杀灭大肠杆菌９４９２％～９９４６％。更多还原

【Abstract】 The germicidal efficacy of 11 types of tableware disinfector sampled from market of Beijing was examined All of those using far infra-redray heating to 120℃ for 10～60 min could kill more than 99 99% of Escherichia coli on surface of steel plate Those using 80～120 mg/m 3 ozone with a 60 min contact time could only kill 94 92%～99 46% of Escherichia coli更多还原