毕业设计：基于单片机的豆浆机控制系统设计.pdf

基于单片机的豆浆机控制系统设计 摘要 现代医学研究认为，中老年女性喝豆浆对身体健康、延缓衰老有明显好处。 豆浆中含有氧化剂、维生素和矿物质。人们对于豆浆机的要求也是越来越高，因 此，设计智能型豆浆机控制系统，制作出一款高效省时的豆浆机是非常必要的。 本设计基于51单片机设计了一款高效省时的智能型豆浆机控制系统。此智能 型豆浆机控制系统主要由MCS-51系列单片机、温度检测器、加热电路、 溢电 路、 止缺水电路、打浆电路、报警电路等组成，豆浆生产完全自动化。其生产 过程完全达到了预设模式，可自动完成粉碎功能、加热功能、 溢出功能、报警 功能等功能。全过程只需要启动豆浆机，加热、打浆、完全实行自动化，短短十 几分钟就全自动做好豆浆，既安全卫生，又快捷方便。 关键词：MCS-51,豆浆机，控制系统，稳压电源 Design of Soybean Milk Machine Control System Based on Single Chip Microcomputer ABSTRACT Modern medical research suggests that middle-aged women to drink milk for health , aging has obvious advantages. Milk contains antioxidants, vitamins and minerals. So, the people asks for Soymilk is also increasing, therefore, the design of intelligent control systems Soymilk Soymilk- produce an efficient time-saving is necessary based on the design of an efficient 51 single -saving design Soymilk intelligent control systems. This intelligent control system consists of Soymilk MCS-51 series single-chip temperature sensor , heating circuit , spill circuit to prevent water circuit , beating circuits , alarm circuits and other components, milk production is fully automated. Its production process fully meet the preset modes , can automatically complete shredding , heating function , anti- overflow function, alarm function and other functions. . Soymilk only need to start the whole process , heating, beating , full implementation of automated , just ten minutes to do automatic milk , both safety and health , but also convenient. KEY WORDS:. MCS-51, Soybean Milk Machine, Control System, Power Supply I 目录 前言0 第1章绪论 0 第2章设计方案1 2.1 设计思路1 2.2 设计原理1 第3章 豆浆机的外部结构设计 3 3.1 杯体 3 3.2 机头 3 3.3 加热管3 3.4 溢电极4 3.5 温度传感器