Integrated sewage treatment equipment is a kind of water treatment equipment that integrates multiple processes such as pretreatment, biochemical treatment, and advanced treatment. Through the optimized design, this kind of equipment organically combines all treatment links to achieve the goal of efficient, energy-saving and environmentally friendly water treatment. In the integrated sewage treatment equipment, the treatment effect and role of each process link are very important, which directly determines the quality of the effluent and the overall performance of the equipment. For example, the pretreatment process can effectively remove suspended solids and organic matter, creating favorable conditions for subsequent treatment; The biochemical treatment process uses the metabolism of microorganisms to convert organic matter into harmless substances, and further remove harmful substances such as nutrients and heavy metals. In the advanced treatment process, coagulation, filtration, adsorption and other means are used to further remove trace pollutants and suspended solids in the water, so as to improve the stability and reliability of the effluent. In practical application, the characteristics of integrated sewage treatment equipment such as high treatment efficiency, low energy consumption and small floor space make it an important technical means in the field of urban sewage treatment and industrial wastewater treatment. For example, in a city's sewage treatment plant, the water quality of the effluent can stably meet the first-class discharge standard after the integrated sewage treatment equipment is adopted, while reducing energy consumption and floor space by about 30%. In addition, the integrated wastewater treatment plant has the advantage of being easy to maintain and manage, which can greatly reduce operating costs and labor costs. In the future, with the continuous development and innovation of technology, the application prospect of integrated sewage treatment equipment will be broader.
Integrated sewage treatment equipment is a kind of equipment that integrates multiple treatment processes, and its equipment composition and working principle are the key to achieving efficient sewage treatment. The equipment is usually composed of pre-processing units, biochemical processing units, advanced processing units and other parts. The pretreatment unit mainly removes impurities such as large particles and sand particles in sewage through grids, grit remover and other facilities; The biochemical treatment unit converts organic matter into harmless substances through the metabolism of microorganisms; The advanced treatment unit further treats the biochemically treated water, such as filtration, disinfection, etc., to meet the effluent quality requirements. The working principle of the integrated sewage treatment equipment is based on the principle of biological reaction, and the effective treatment of sewage is achieved by controlling the reaction conditions and the growth state of microorganisms.
In practical application, the composition and working principle of integrated sewage treatment equipment need to be adjusted accordingly according to different treatment needs and sewage quality. For example, for wastewater containing high concentrations of organic matter, the number of aeration tanks or anaerobic reactors needs to be increased to improve the removal efficiency of organic matter; For cases where a high standard of effluent quality is required, the treatment process and equipment of the advanced treatment unit need to be added. In addition, the maintenance and management of the equipment is also an important part of ensuring the long-term stable operation of the integrated sewage treatment equipment, and it is necessary to regularly inspect and maintain the equipment to ensure the normal operation of the equipment and the stability of the treatment effect.
To sum up, the composition and working principle of integrated sewage treatment equipment are the key factors to achieve efficient and stable sewage treatment. In practical applications, it is necessary to adjust and optimize the treatment process according to different treatment needs and sewage quality. At the same time, the maintenance and management of the equipment is also an important part of ensuring the long-term stable operation of the integrated sewage treatment equipment.