principle

Sodium hypochlorite solution is generally a light yellow transparent liquid. Belonging to strong oxidizing agents, it is an efficient chlorine containing disinfectant. Its bactericidal effect includes the action of hypochlorous acid, the action of newly generated oxygen, and the action of chlorination. The oxidation of hypochlorous acid is the main bactericidal mechanism of chlorine containing disinfectants. Chlorine containing disinfectants form hypochlorous acid in water, which acts on bacterial proteins. Hypochloric acid not only interacts with the cell wall, but also, due to its small size and lack of charge, invades the cell and oxidizes proteins or destroys their phosphate dehydrogenase, leading to glucose metabolism disorders and cell death

The higher the concentration of sodium hypochlorite and the longer the contact time, the stronger the bactericidal effect and the better the effect.
And sodium hypochlorite can also dissociate into hypochlorous acid in water:

Equipment Introduction

The sodium hypochlorite dosing device mainly consists of tank truck interfaces and pipelines, unloading pumps, blue/yellow PE storage tanks, level gauges, electric valves, metering pumps, Y filters, safety valves, back pressure valves, ball valves, detection instruments, and electrical control systems. Optional instruments include electromagnetic flow meters, residual chlorine detectors, etc.
In situations where sodium hypochlorite is used in large quantities, it is generally transported by tanker trucks, which are quickly connected through interfaces and then pumped to storage tanks by unloading pumps. When medication is required, if the dosing system is in automatic operation, the automatic control system receives the dosing command signal, calculates the dosage of the medication, and sends the dosing command to the metering pump through the controller, achieving precise dosing control process based on quantity and demand.

application area

Sodium hypochlorite is mainly used in bleaching, industrial wastewater treatment, papermaking, textiles, pharmaceuticals, fine chemicals, hygiene disinfection and many other fields. Sodium hypochlorite disinfectant is suitable for medical and health care, finance, tourism, government agencies, hotels, pharmacies, guesthouses, shopping malls, schools, kindergartens, hotels, supermarkets, nail salons, beauty salons, massage parlors, bath centers, university campuses and internet cafes, food and drug medical supplies production enterprises, homes and offices, small and medium-sized food processing plants, breeding farms, planting industries and other places.

Data parameters