基于单片机控制的离子水去污消毒装置的研究与开发

发布时间：2018-03-14 11:30

本文选题：单片机　切入点：离子水　出处：《东华大学》2013年硕士论文　论文类型：学位论文

【摘要】：离子水是酸性离子水和碱性离子水的统称。酸性离子水的氧化还原电位较高,具有很好的杀菌消毒作用,而碱性离子水的弱碱性、高渗透性、高吸附特点,使得其具有良好的去污清洁作用,而且离子水作用后生成原水,无化学残留物,无毒副作用。这些特性使得离子水成为一种全新的绿色消毒清洁剂,在生活、卫生医疗、农业生产等领域受到广泛应用。因此,美国坦能公司基于对离子水的理论研究和应用研究,研发了一款家用型便携式清洁消毒器ionator HOM。为了增强ionator HOM的整体灭菌性能,其中还引入了电穿孔技术。本课题以ionator HOM为原型,对其进行深入研究,以离子水和电穿孔技术为理论基础,创新地提出研究和开发一种基于单片机控制的离子水去污消毒装置,用于替代日常生活中使用的化学去污消毒剂。目前,本课题研究在国内尚属首例。首先,本文详细地介绍了离子水和电穿孔技术,制定了性能测验方案,搭建了测验平台,对ionator HOM的消毒性能进行了初步验证,确定了课题研究的价值。其次,本文提出了课题的研究开发方案,给出了方案可实施原理框图；确定了该装置的整体构成,并介绍了该装置的主要构成部分。再次,本文进行了控制系统的硬件、软件设计。在硬件系统设计中,采用模块化设计方案,以单片机为控制核心,确定了主控板和高压生成板两大功能模块,根据系统功能要求,确定了两个功能模块的硬件结构框图,并分块设计了硬件电路。在软件系统设计中,根据软件实现的功能要求,分别对两个功能模块进行独立的软件设计,给出了程序流程框图。最后,用所设计的控制系统电路板替代ionator HOM中的电路板进行调试及性能测试。调试表明,本课题设计的电路板能正常工作,并能控制生成所需的电信号。同时,经性能测试可知,本课题设计的电路板能有效控制ionator HOM,也能对病菌具有一定的杀灭效果。
[Abstract]:Ionic water is a general term for acidic ionic water and alkaline ionic water. The redox potential of acidic ionic water is high, and it has a good bactericidal and disinfection effect, while the alkaline ionic water has the characteristics of weak alkalinity, high permeability and high adsorption. It has a good decontamination and cleaning effect, and after the action of ionic water, it produces raw water, no chemical residues, no toxic side effects. These characteristics make ionic water a brand new kind of green disinfection cleaner in life, hygiene and medical treatment. Agricultural production and other fields are widely used. Therefore, based on the theoretical and applied research on ionic water, Tanneng Company has developed a portable household cleaning sterilizer ionator HOM.To enhance the overall sterilizing performance of ionator HOM, Electroporation technology is also introduced. This subject takes ionator HOM as the prototype, carries on the thorough research to it, takes the ionized water and the electroporation technology as the theoretical foundation, innovates to research and develops a kind of ion water decontamination and disinfection device based on the single chip computer control. It is used to replace chemical decontamination disinfectant used in daily life. Firstly, this paper introduces ion water and electroporation technology in detail, formulates performance test scheme, builds test platform, preliminarily verifies the disinfection performance of ionator HOM, and determines the value of the subject research. Secondly, this paper puts forward the research and development scheme of the subject, gives the schematic block diagram of the scheme, determines the whole structure of the device, and introduces the main components of the device. Thirdly, this paper designs the hardware and software of the control system. In the design of the hardware system, the modular design scheme is adopted, the single chip microcomputer is used as the control core, and the main control board and the high-voltage generating board are determined. According to the functional requirements of the system, the hardware structure block diagram of the two functional modules is determined, and the hardware circuit is designed in blocks. In the software system design, the two functional modules are designed independently according to the functional requirements of the software. The flow chart of the program is given. Finally, the circuit board of the designed control system is used instead of the circuit board in ionator HOM for debugging and performance testing. The debugging shows that the circuit board designed in this paper can work normally and can control the necessary electrical signals generated. At the same time, The performance test shows that the circuit board designed in this paper can effectively control ionator HOMand can also kill the bacteria.
【学位授予单位】：东华大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：TQ072;TP368.1

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