Abstract
In this paper, through the protection circuit C51 and hardware development and research, to achieve control disinfection cabinet, has time control, temperature control, circulation control and other functions work. Disinfection cabinet controller core is controlled magnetron. Magnetron work due to time constraints, and for the disinfection of uninterrupted time to counter the use of the magnetron to be conducted for cycle control. In addition, temperature measurement and feedback of the system is an important part of one, the use of infrared temperature measurement technology to its disinfection of objects non-contact surface temperature measurement, in order to achieve the control of disinfection. In the controller, the display part is essential, through the display panel can be a direct response to the work of the magnetron, the surface temperature of disinfection, the disinfection of the contents of the time. For the whole equipment,security is an indispensable factor in the design of the control system over voltage protection, over-current protection system, over-temperature protection systems, such as a series of protective measures to ensure that the entire machine functioning in work within security.
