The control system of chlorine dioxide generator can automatically adjust the proportion according to changes in water quality

The chlorine dioxide generator can directly add solid or liquid drugs (such as chlorine dioxide disinfectant powder, sodium hypochlorite, reactive oxygen species disinfectant, etc.). The device can achieve automatic mixture dissolution of drugs and automatic fixed proportion. The functions of quantitative dosing and timed dosing. It has both medicine shortage alarm and parking functions, and does not require a dedicated person to be on duty.

The reaction temperature is controlled at 40-60 degrees Celsius, and the endless raw materials enter the second reactor of the generator. The reaction temperature is controlled at 60-70 degrees Celsius, and then it is reacted in the third reactor and separated by the residual liquid separation device. The heating mode adopts internal heating without a water tank. The device has a secure online monitoring system that can be equipped with an online traffic monitoring system.

The control system of the chlorine dioxide generator can automatically adjust the proportion according to changes in water quality and is equipped with various protective facilities, such as water shortage shutdown, no medicine shutdown, etc. Under the control of an electromagnetic flowmeter, the chlorine dioxide generator automatically adds drugs at a constant ratio, achieving fully automatic unmanned control and remote data transmission. The remote communication interface can communicate with DCS computers.

The chlorine dioxide generation device and the power distribution device should be placed in different rooms. The hydrogen gas generated by the generator should be discharged outdoors, and its channel should be away from the fire source. The generator has an inlet interface, and the diameter of the external pipeline should be consistent with it. The specific operating procedure is as follows:

Before starting the machine, carefully check the water, electricity, switches, and water leakage of the equipment, and check the handover records. To prevent sodium chloride from coming into contact with the body or clothing, rubber protective equipment and goggles should be worn to prevent burns to the skin or bleached clothing.

2. Prepare a 30% sodium chloride solution in a chloric acid tank and a 31% solution in the tank.

3. Check Adjust the temperature between 35 ℃ and 45 ℃.

4. Open the inlet and outlet valves of the sprinkler, adjust the inlet pressure within the range of 0.25-0.3mpa, and observe that there should be negative pressure in the suction pipe. If there is backflow, the water pressure may be insufficient or the outlet of the sprinkler may be blocked. Turn off the machine and remove the water sprayer for cleaning.

5. When adjusting the flow rate to a high level, turn on the metering pump to input sodium chloride into the reaction tank. After 15 minutes, adjust the flow rate to 1.3L/h.

6. Turn on the electric heater and set it to automatic mode.