恒温混合阀水温控制系统的研究  

Research of Thermostatic Mixing Valve Water Temperature Control System

作　　者：王仰江[1,2] 姚立刚[2] 李百明[1] 

机构地区：[1]闽南理工学院,福建石狮362700 [2]福州大学,福建福州350108

出　　处：《机电产品开发与创新》2016年第4期107-109,共3页Development & Innovation of Machinery & Electrical Products

摘　　要：介绍了基于单片机的恒温混合阀的设计方法。利用单片机检测DS18B20采集到的多点水温,经过分析计算可控制冷热水入水比例,用数码管进行实时显示,用步进电机控制混合阀,实现实时反馈调节。The paper introduces the design method of thermostatic mixing valve based on single chip microcomputer. Using single chip mi-crocomputer detection DS18B20,multi-point temperature were collected through the analysis and calculation to control hot and cold water into the water,using digital tube for real-time display,using hybrid stepper motor control valve,to achieve real-time feedback regulation.

关 键 词：单片机 恒温控制 混合阀 

分 类 号：TP23[自动化与计算机技术—检测技术与自动化装置]