Edukit PA设备的两点液位控制分析

Analysis of Two-point Liquid Level Control of Edukit PA Equipment

阐述edukit PA设备的液位两点控制,通过两个电容与继电器配合,实现液位机械控制的实例,从而实现进行下水箱液位两点控制,上下水箱液位两点控制,模拟实际生产中污水处理厂蓄水池进水和开闸放水的操作。

This paper expounds the two-point liquid level control of edukit PA equipment, and realizes the example of liquid level mechanical control through the cooperation of two capacitors and relays, so as to realize the two-point liquid level control of lower water tank and the two-point liquid level control of upper and lower water tank, and simulate the operation of water inlet and gate opening and water discharge in the reservoir of sewage treatment plant in actual production.