文档介绍：河南城建学院本科毕业设计( 论文) 摘要 I 摘要饭店、酒楼和家庭中,餐具器皿用毕,要进行消毒,才能保持清洁卫生,继续使用。传统的消毒方法,用将餐具器皿放在锅中蒸煮加热。温度上升到 125 度时,餐具器皿上的细菌和病毒,才会被彻底杀灭。这对耐高温的陶瓷、金属餐具器皿,无关紧要。然而,一些塑料、玻璃等材料制成餐具器皿,因耐不起高温, 在高温蒸煮的过程中,易变形,甚至发生爆裂。有了臭氧消毒柜,这些问题就可以迎刃而解了。常见的消毒柜有上下两层。上层采用电子臭氧消毒法,下层采用远红外高温加热消毒法。上层的消毒柜内,有一组电子升压电路,能形成 6000 伏以上的高压, 使空气电离,产生臭氧。臭氧是一种强氧化剂和杀菌剂,它的原子结构很不稳定, 极易逃逸出单个氧原子,充满在消毒柜中,四处飞舞。单个氧原子遇到餐具器皿上的细菌和病毒,就会立即进入它们的细胞内部,使它们迅速氧化,破坏他们的结构与氧化酶,将它们全部杀死,起到消毒作用。臭氧还能扩散到消毒柜的各个角落,将细菌和病毒赶尽杀绝,使消毒更加彻底。基于 AT89S52 单片机消毒柜控制系统的设计,是以低功耗、高性能 CMOS 8 位微处理器 AT89S52 为核心,借助实用的 C语言,形成功能完善的控制软件,从技术应用层面上解决了消毒柜的消毒、加热、照明以及 LED 数码动态扫描显示和蜂鸣器呜叫等控制功能。给出了硬件的完整电路和软件的编写流程,便于实际应用。关键词: AT89S52 单片机,控制系统,控制软件河南城建学院本科毕业设计( 论文) 摘要 II Abstract Hotels , restaurants and family , dishes with finish , want to undertake disinfection , can maintain clean sanitation , continue to traditional disinfection methods , with will put the pot cooking dishes temperature rise to125 degrees of dishes , bacteria and viruses will pletely high temperature resistant ceramics , the metal dishes , , some materials such as plastics , glass vessels , made by can't afford tableware of high temperature resistance , in high-temperature cooking process , changeful form , even the ozone disinfection , these problems can be solved. Common alexipharmic ark have fluctuation two electronic ozone disinfection law upper and lower used far infrared heating disinfection disinfection , there isa group of electronic pressurization circuit , can form more than 6,000 volts , air pressure , generated ozone ionization. Ozone isa strong oxidizer and disinfectants , its atomic structure is very unstable and could easily escaping from the individual oxygen atoms , and filled in disinfection ark , flying around. Single oxygen atoms meet the dishes on bacteria and viruses , would immediately into their inside the cells , making them quickly oxidation , damage their structure and oxidase , killed them all, rise to disinf