全自动过滤器控制系统的改进设计

摘要

针对目前市场上现有的筛网过滤器控制系统体积较大、价格昂贵的缺点,开发出一款低成本、集成度高并且具有手、自动冲洗和故障报警等功能的嵌入式专用控制器,该控制器与多个传感器相互配合组成控制系统.具有体积小、集成度高、智能化的特点. 本文阐述了控制器的硬件电路部分设计、控制系统构成及控制逻辑等.%Aiming at the existing mesh filter control system on the market volume is larger,the shortcomings of expensive,to develop a low cost,high integration and has the function such as hand control and fault alarm,automatic special embedded controller,the controller of control system in conjunction with multiple sensors.Has the characteristics of small volume,high integration and intelligent.This paper expounds the hardware circuit of controller part design,control system structure and control logic,etc.