An ultraviolet disinfection water treatment system and method for automatically adjusting ultraviolet irradiance

Abstract

The invention discloses an ultraviolet disinfection water treatment system and method for automatically adjusting ultraviolet irradiance. A water quality detector, and the inner wall and top of the water treatment pool are respectively provided with several thin-wall retaining walls and steel frames, and the bottom of the steel frame is provided with several submerged ultraviolet lamps and ultraviolet sleeves. The water to be treated enters the water treatment tank from the water inlet pipe, and the water flows through the thin-walled retaining wall to form a large eddy current. The water flows through the disinfection treatment of each ultraviolet lamp, and finally flows out through the outlet pipe; through the ultraviolet radiation meter, online water quality detector and control computer automatic Two-way control of the power of the ultraviolet lamp, automatic cleaning of the ultraviolet lamp, high-efficiency, low-carbon, energy-saving disinfection. The invention can scientifically arrange and distribute ultraviolet lamps, thereby prolonging the disinfection time, further purifying the water body, and improving the working efficiency.

Description

technical field [0001] The invention belongs to the technical field of water treatment, and in particular relates to an ultraviolet disinfection water treatment system and method for automatically adjusting ultraviolet irradiance. Background technique [0002] Ultraviolet disinfection uses ultraviolet rays of appropriate wavelengths to destroy the molecular structure of DNA (deoxyribonucleic acid) or RNA (ribonucleic acid) in microbial cells, causing growth cell death and (or) regenerative cell death, to achieve the effect of sterilization and disinfection. Ultraviolet disinfection technology is based on modern epidemiology, medicine and photodynamics. It uses specially designed high-efficiency, high-intensity and long-life UVC band ultraviolet light to irradiate flowing water to sterilize various bacteria, viruses, parasites, algae and other bacteria in the water. Other pathogens are directly inactivated. [0003] In the traditional ultraviolet disinfection pool, the ultra...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to overcome the problem that the existing ultraviolet disinfection time is too short, and provide an ultraviolet disinfection water treatment system and method that automatically adjusts the ultraviolet irradiance, which can scientifically set and distribute ultraviolet lamps, thereby prolonging disinfection The action time further purifies the water body and improves work efficiency

Images