Hydraulic Simulation of Local Industrial Wastewater Treatment Facilities

Abstract

The creation of technologies and equipment for wastewater treatment remains a topical issue for the efficient use of water resources and ensuring environmental sustainability. The article presents the results of research on improving the efficiency of vertical sewer settling tanks for the treatment of urban and industrial wastewater based on hydraulic calculations. The study used hydraulic modeling methods. A laboratory model of vertical settling tanks has been developed. The studies were carried out using real industrial wastewater. The process of achieving a reduction in the amount of suspended solids in industrial and storm drains to 345 mg/l, the amount of oil products to 3-3.5 mg/l in a vertical sump and ways to implement it in nature has been studied and shown.