Electrolytic chlorine dioxide generator

Electrolytic chlorine dioxide generatorDevice Configuration

(1) The electrolytic power supply adopts a constant current electrolytic power supply, which can accept external passive switch signals to control start and stop. The operating status of the electrolytic power supply can be remotely displayed through the RS485 communication port. The electrolytic power supply can accept external 4-20mA analog signals for PID control of the generation of chlorine dioxide generator. It can be combined with a flow meter or residual chlorine online sensor to achieve automatic feedback control, so that the disinfectant content in the disinfected water is always controlled within the set range.

(2) The electrolytic cell is equipped with a corrosion-resistant pressure sensor, which automatically detects the water inlet pressure of the equipment. When the inlet pressure of the equipment is too low (less than 0.15MPa), the intelligent controller automatically controls the working state of the electrolytic power supply to ensure the safe operation of the equipment, avoiding equipment damage or collaborative disinfection gas leakage caused by the electrolytic power supply not being turned off due to low inlet pressure or water outage.

(3) There is a corrosion-resistant temperature sensor inside the electrolytic cell, which transmits the temperature status of the electrolytic cell to the intelligent control system of the electrolytic power supply; The intelligent control system controls the cooling water flow rate of the electrolytic cell based on the temperature status of the electrolytic cell, and maintains the temperature of the electrolytic cell in the state. When the intelligent temperature control system detects that the temperature inside the electrolytic cell reaches 40 ℃, it can automatically turn off the electrolytic power supply to avoid damage to the electrolytic cell caused by high temperature inside the electrolytic cell when the cooling water of the equipment is cut off.

(4) The electrolytic cell automatically detects the concentration of by-products in the outer chamber. When the concentration of by-products is too high, the intelligent control system of the electrolytic power supply controls the corrosion-resistant automatic discharge device to automatically discharge pollutants.

(5) The electrolyte in the electrolytic cell is forced to circulate using an imported chemical magnetic pump that is resistant to chlorine dioxide corrosion, ensuring stable production of the chlorine dioxide generator.

(6) The electrolytic cell is equipped with a corrosion-resistant negative pressure status indicator device, which can clearly display the negative pressure status of the electrolytic cell and automatically balance the negative pressure status of the electrolytic cell, ensuring the safety of equipment use.

Electrolytic chlorine dioxide generatorUsing salt as raw material, CLO2 is produced through membrane electrolysis, accompanied by four mixed disinfectant gases including CL2, 03, H202, etc. The electrolytic chlorine dioxide generator has strong oxidizing and broad-spectrum bactericidal ability, and its synergistic disinfection effect is much stronger than other single disinfectants, generally more than 2.5 times the chlorine disinfection effect. It does not produce chlorinated organic compounds (carcinogenic, mutagenic, teratogenic substances). This device can be used for disinfection and sterilization as well as oxidation treatment according to the requirements of different water quality in different application fields, especially for drinking water treatment without residue.