1. Titanium anode for sodium hypochlorite generator is the anode part of the sodium hypochlorite generator, which has a titanium base and mixed metal oxide coating, like ruthenium-iridium coating, etc.
2. Titanium anode for sodium hypochlorite generator general parameters
Coating: ruthenium-iridium coating
Coating thickness: as the customer's request
Type: plate anode, mesh anode, etc
Anode life: 500-1500Am2 more than 2 years
3. The working principle of sodium hypochlorite generator
The sodium hypochlorite generator is a set of devices that generate sodium hypochlorite solution by the electrochemical reaction of low-concentration saltwater through energized electrodes. After electrification, H2O is discharged on the cathode surface to generate OH- and H2, and Cl- is discharged on the anode surface to generate Cl2, and then Cl2 reacts with OH- to generate CLO-. Electrode reaction: Anode: 2Cl- - 2e → Cl2 Cathode: 2H+ + 2e → H2 Solution reaction: 2NaOH + Cl2 → NaCl + NaClO + H2O The overall reaction is expressed as follows: NaCl + H2O → NaClO + H2↑ When working, first turn on Power supply, add ordinary salt into the salt-dissolving device through the salt-adding port, start the self-dispensing switch, the device will automatically dissolve the salt and turn it into brine with a concentration of 25%; The water passes through a sandwich-type electrolytic cell composed of cathode and anode together, and the sodium hypochlorite generator starts to work. In this way, the entire plant produces a standard sodium hypochlorite liquid.
4. Applications of titanium anode for sodium hypochlorite generators
Sodium hypochlorite is a disinfectant, so the sodium hypochlorite generator(inside has titanium anodes) is used to disinfect and inhibit the growth of algae.
a. It is used for disinfection of drinking water, including rural drinking water and urban self-provided water sources.
b. It is used for hospital sewage treatment. The discharged sewage is discharged after being treated with sodium hypochlorite.
c. Used for disinfection of tableware, baths, and other tea sets and towels in restaurants, restaurants, and canteens; It can also be used for household disinfection of tableware, vegetables, fruits, etc.
d. Used for disinfection of swimming pool water.
e. Power plants and other cooling circulating water sterilization algae.
Treatment of electroplating wastewater containing cyanide. It can oxidize cyanide into non-toxic substances, making the cyanide content in the discharged wastewater reach the discharge standard.
Reduce BOD by chlorine oxidation of organic compounds in wastewater.
Remove color and taste. The color (such as printing and dyeing industry) and odor substances in industrial wastewater are oxidized by chlorine to remove chromaticity and control odor.
Sodium hypochlorite can be used as a bleaching solution for drifting, papermaking, printing and dyeing, textile, and other parts, and its effect is equivalent to liquid chlorine or bleaching powder.
5. Why titanium anode for sodium hypochlorite generator is popular?
It is well known that sodium hypochlorite solution is a non-naturally occurring strong oxidant. Its bactericidal efficacy is comparable to that of chlorine, and it is a truly efficient, broad-spectrum, safe, and powerful sterilizing and antiviral agent. It has been widely used in the disinfection and epidemic prevention and disinfecting of various water bodies including tap water, reclaimed water, industrial circulating water, swimming pool water, and hospital sewage. Sodium hypochlorite solution has great advantages compared with other disinfectants. It is clear and transparent, soluble in water, and completely solves the technical difficulties that gas disinfectants such as chlorine, chlorine dioxide, and ozone are insoluble in water and difficult to accurately add. Ozone and other chemicals often have hidden safety hazards such as running, leaking, leaking, and poisoning. No side reactants that are harmful to health and damage the environment are produced during disinfection, and there are not many sediments caused by the use of bleaching powder.
6. Our advantages
The sodium hypochlorite anode group consists of a titanium anode plate, titanium cathode plate, bipolar titanium electrode, titanium busbar, titanium flange, titanium terminal, insulating connection shovel, insulating gasket, insulating nut, etc. We are committed to the research and development, application, and manufacture of precious metal-coated titanium anodes in the electrochemical industry. The products are widely used in environmental protection hydrometallurgy, sewage treatment, electroplating, sanitation and disinfection, industrial circulating water descaling and sterilization, cathodic protection, aluminum foil formation, copper foil Production and manufacturing, sludge dewatering, ionized water machine, hydrogen water production, and other industries. Contact us now to buy titanium anode for sodium hypochlorite generator at mail: sales@tmsalloy.com
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