The role of low-pressure centrifugal fan in sewage treatment

With the development of industrialization in our country and the improvement of People’s living standard, some sewage plants, chemical tanks, sewage tanks discharge part of the impact of the surrounding environment, the quantity and type of pollutants in industrial wastewater and domestic wastewater show an obvious increasing trend. In this case, in order to achieve the standard discharge of sewage treatment, it is necessary to optimize the traditional sewage treatment technology and promote the upgrading and transformation of Sewage Treatment.
The main role of the fan is to provide oxygen to the sewage treatment tank, to keep the flow of sewage, to ensure that sewage and oxygen in full contact, oxidation of sewage microorganisms, to clean sewage purposes.
A low-pressure centrifugal fan blows high-pressure air to the surface or bottom of a water body, increasing the contact area between water and air and the oxygen content in aquaculture ponds by promoting the continuous circulation of water flow, the microorganisms are mixed with oxygen sufficiently to provide oxygen for aerobic microorganisms.
The fan also has the double function of aerobic aeration and anaerobic mixing, which can accelerate the water circulation and clean up the substance stored in the water for a long time. In addition, it also has the functions of pre-aeration, deodorization, preventing anaerobic separation of sewage and defoaming.
In addition, the natural world, nuclear accidents and nuclear power plant radioactive elements content is also an important feature of monitoring. Sewage treatment is a very complex system work, so that sewage to meet the drainage water or reuse of water quality requirements, with higher technical standards and technical requirements. In the process of wastewater treatment, the change of technology, environment and pollutants will affect the effect and efficiency of wastewater treatment.