家用豆浆机全自动控制装置毕业设计

家用豆浆机全自动控制装置

学生：XX 指导教师：XX

内容摘要：豆浆机无疑是现在每个家庭必备的家用电器，此豆浆机由单片机Z86E02、传感器、功能电路、煮沸检测电路、磨浆电路、加热控制电路、报警电路等组成。豆浆机是以单片机为核心，在单片机控制下，完成加热到沸腾的工作，单片机Z86E02内含512字节ROM，128字节RAM，18引脚，体积小，价格廉，特别适合小家电智能控制。本单片机控制系统具有下列特点：抗干扰能力强，安全可靠，报警程序为多警声输出，接通电源时，发出“滴…，滴，滴”，便于区分工作状态。而具有这些特点的豆浆机正好适应现代繁忙的人们追求简单化的生活习惯，家用豆浆机全自动控制装置必将取代传统豆浆机。

关键词：豆浆机单片机Z86E02 报警程序

Household soybean milk machine automatic control device Abstract:Soybean milk machine is now necessary for every family in the household, The soybean milk machine is composed of a single chip computer Z86E02, sensor, circuit function, boiling detecting circuit, grinding circuit, the heating control circuit, alarm circuit. grinding circuit, the heating control circuit, alarm circuit. Soybean milk machine based on single chip as the core, under the control of the microcontroller, heating to boiling, SCM Z86E02contains512 bytes of ROM, 128 bytes of RAM, 18pins, small volume, low price, especially suitable for small appliances intelligent control. The SCM control system has the following characteristics: strong anti-interference ability, safety and reliability, alarm procedures for multiple alarm sound output, the power supply is switched on, a " drop ... , drop, drop," is easy to distinguish working state. With these characteristics of the soybean milk machine is adapted to the busy modern people pursue simple life habits, household soybean milk machine automatic control device will replace the traditional soybean milk machine.

Key words: Household soybean milk machine Single chip Z86E02 Alarm procedures

目录

前言............................................................................................................................ 错误!未定义书签。

1 设计思路与方案................................................................................................ 错误!未定义书签。

1.1 设计思路.................................................................................................. 错误!未定义书签。

1.2 方案设计.................................................................................................. 错误!未定义书签。

1.3 方案论证.................................................................................................. 错误!未定义书签。

2 单元电路设计.................................................................................................... 错误!未定义书签。

2.1 传感器的设计与选用............................................................................. 错误!未定义书签。

2.1.1 传感器的工作原理 ...................................................................... 错误!未定义书签。

2.1.2 传感器的作用与组成................................................................. 错误!未定义书签。

2.1.3 传感器设计与选用 ...................................................................... 错误!未定义书签。

2.2 单片机处理电路的设计及选用 ............................................................ 错误!未定义书签。

2.2.1 单片机处理电路的设计.............................................................. 错误!未定义书签。

2.2.2 单片机的选用............................................................................... 错误!未定义书签。

2.3 缺水、沸腾溢出电路设计..................................................................... 错误!未定义书签。

2.3.1 缺水、沸腾溢出电路的作用及组成 ......................................... 错误!未定义书签。

2.3.2 缺水、沸腾溢出电路工作原理.................................................. 错误!未定义书签。

2.4 报警电路设计.......................................................................................... 错误!未定义书签。

2.4.1 报警电路的作用........................................................................... 错误!未定义书签。

2.4.2 报警电路的设计........................................................................... 错误!未定义书签。

2.4.3 报警电路的工作原理 .................................................................. 错误!未定义书签。

2.5 磨浆及加热电路设计............................................................................. 错误!未定义书签。