Wastewater disinfection sterilization equipment

Wastewater disinfection technology mainly include chlorine dioxide disinfection, ultraviolet disinfection, ozone disinfection equipment.

water in water treatment engineering in our country, the use of water disinfection technology is newly developed. National cities towns wastewater after treated waste water station is not pure water, there is still a pathogen. Feed water treatment disinfection technology application in water treatment industry has a long history, but the sewage treatment in our country is at the fledgling stage. Water main technology of chlorine dioxide disinfection disinfection, ozone disinfection disinfection principle, advantages and disadvantages of ultraviolet disinfection, and the suitable conditions.

some basic properties of waste water treatment disinfection equipment, waste water treatment disinfection technology application in water treatment has a history of more than 100 years, but its application in wastewater treatment is not a long time, and has only just started in our country. Urban sewage after secondary treatment, water quality has improved, bacteria also greatly reduced, but the absolute value of bacteria is still very high, and there is the possibility of pathogenic bacteria, which requires the disinfection treatment of sewage. In some countries and regions by the end of 2002 the outbreak of SARS, again is a wake-up call to the people, to remind people to strengthen control the spread of the pathogen, the disinfection of urban wastewater is taken seriously increasingly, become an important defense to prevent the spread of disease, diffusion.

in order to protect the environment pollution, to protect human life and health, and protect the water environment, many countries and regions of the world are required for urban wastewater disinfection treatment before discharge. Our country promulgated at the end of 2002 GB 18918 - 2002 'urban sewage treatment plant pollutant discharge standard' microbial indicators as the basic control index for the first time in the city sewage must be disinfection treatment, so that the sewage treatment standard of pathogenic microorganism indicators in line with international standards. Many countries and regions in the requirements for urban wastewater disinfection at the same time, also made the corresponding index of disinfection.

I company specializing in the production of ozone sterilizer, uv sterilizer, is a professional sterilizer manufacturers.