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介绍了国内外对于抗菌空气过滤器性能评价的研究现状。探讨了在一般通风用空气过滤器性能试验台的基础上建立抗菌空气过滤器性能试验台的方法。对测试用微生物的选择、气溶胶发生系统、测试方法以及试验安全措施等做了研究。用白色葡萄球菌对过滤级别为F7、G3的抗菌滤料和普通滤料做了滤菌性能试验,并且研究了滤料的抑菌性能。
The research status of antimicrobial air filter performance evaluation at home and abroad is introduced. The method of setting up anti-bacterial air filter performance test-bed based on general ventilation air filter performance test-bed was discussed. The choice of test microorganisms, aerosol generating system, test methods and test safety measures were studied. Staphylococcus aureus filter grade F7, G3 antibacterial filter and ordinary filter made of bacteria performance test, and studied the antibacterial properties of the filter.