基于PLC的水箱恒液位控制系统

生产和生活中,我们时常遇到液位和流量控制的问题。比如水库的水位、溶液的过滤、水箱恒液位控制等。随着生活水平和经济水平的不断提高,对于液位和流量控制的要求也越来越严苛。如何采用合适的方法进行液位的控制,并得到很好的结果?为此,本文针对PLC的水箱恒液位控制系统设计与原理,进行深入探讨,以期为同行提供借鉴和参考。

in production and life,we often encounter the problem of liquid level and flow control.For example,the water level of the reservoir,solution filtration,water tank constant level control.With the continuous improvement of living standards and economic level,the requirements for liquid level and flow control are becoming more and more stringent.How to control the liquid level with appropriate methods and get good results?Therefore,this paper aims at the design and principle of the control system of the constant liquid level of the water tank of PLC.