Control system used for circulating water treatment equipment of fish breeding and discharging station

The invention belongs to the technical field of control, specifically discloses a control system used for circulating water treatment equipment of a fish breeding and discharging station, and aims tosolve the problem that a circulating water treatment system of an existing fish breeding and discharging station lacks effective control. The control system is used for monitoring and controlling allkinds of controllable equipment in the circulating water treatment system of the fish breeding and discharging station. A controller is used as a main control unit to control controllable equipment such as a submersible pump, a backwash pump, a blower, a heating device and a water feeding pump according to the information collected by a temperature collector, a liquid level collector and the likeand control information input by preset and input equipment. In the corresponding workflow, the operation of the corresponding equipment is controlled to ensure that the liquid level and temperature of the system are within set