Sodium hypochlorite generator titanium anode - ruthenium iridium titanium anode
The sodium hypochlorite generator is a device that generates sodium hypochlorite solution by electrolyzing salt water. The purified sodium hypochlorite solution is a strong oxidant with strong sterilization and bleaching effects, and is currently the most widely used disinfectant.
The medium-sized split-type fully automatic sodium hypochlorite generator adopts a cabinet-type installation method. All electrical components are centrally installed in a vertical cabinet, which is the core part of the entire system control.
The dissolved brine and diluted brine in the system all use softened water. The system is equipped with a vertical screw salting machine. You only need to introduce the salt into the salting machine bucket manually, and the salting machine will automatically transport the salt into the salt-dissolving tank. The food-grade PE tank is used (preliminary 100um filtration is set in the tank), and the 316L stainless steel vertical centrifugal pump is used as the salt-dissolving pump. The salt-dissolving water distributor is set in the salt-dissolving tank. The water distributor forms a circulating pressure, which can quickly dissolve the salt particles, and use the salt-dissolving pump to pressurize the dissolved brine into the precision filter (5um). Precise 2.5 to 3% (standard value 2.8%) dilute brine.
The system produces low-concentration sodium hypochlorite solution (0.8%) by electrolyzing 2.5-3.0% dilute brine. Because of the non-diaphragm method, the electrolysis electrodes are all immersed in the electrolyte, and the chloride ions precipitated on the surface of the anode are absorbed by all the hydroxide radicals to form The difference between the concentration and saturation of the sodium hypochlorite solution is close to 20 times (the saturation of sodium hypochlorite can reach 15%), and there will be no precipitation of chlorine gas, so it is used for on-site preparation and is extremely safe.
