As global water scarcity intensifies, wastewater treatment is evolving from simple pollution control to resource recovery. Discover how modern treatment plants are turning wastewater into valuable resources. Water Reuse: Closing the Water Loop Water reuse is becoming essential for sustainable operations: Agricultural irrigation: Treated wastewater for farming Industrial processes: Non-potable...

Industrial ETPs treat manufacturing wastewater to meet discharge regulations or for water reuse.Industry-Specific SolutionsTextile and dye wastewaterPharmaceutical wastewaterChemical process wastewaterMetal finishing wastewaterTreatment TechnologiesPhysical, chemical, and biological processes combined for specific pollutant removal.Get Industrial ETP QuoteEmail: sale@yixingenviroequipment.com

Maintaining proper dissolved oxygen (DO) levels is critical for efficient biological wastewater treatment.Why DO MattersAerobic bacteria need oxygen to degrade organicsInsufficient DO causes sludge bulkingExcess DO wastes energyOptimal DO LevelsConventional aeration: 2 mg/LExtended aeration: 1-1.5 mg/LNitrification: 2-3 mg/LControl MethodsVariable speed blowers, aeration control systems, and online DO sensors.Contact for DO...

Municipal sewage treatment plants treat domestic and commercial wastewater to protect public health and the environment.Typical Design FlowPreliminary: Screening, grit removalPrimary: SedimentationSecondary: Activated sludge or biofilmTertiary: Filtration, disinfectionCapacity RangeFrom 50 PE (population equivalent) to millions of PE for large municipal plants.Get Municipal Plant QuoteEmail: sale@yixingenviroequipment.com

Sludge thickening reduces volume before dewatering or digestion, saving equipment costs and processing time.Thickening MethodsGravity Belt: Polymer assisted thickeningRotary Drum: Continuous operationGravity Settling: Simple tanksFlotation: DAF thickeningBenefitsUp to 90% volume reduction, reduced operating costs for downstream processes.Contact UsEmail: sale@yixingenviroequipment.com

MBBR uses floating plastic carriers in an aerated tank to provide large surface area for biofilm growth.Advantages of MBBRHigh treatment efficiencyCompact footprintNo sludge return requiredHandles shock loads wellApplicationsMunicipal wastewaterIndustrial pretreatmentBatch treatment systemsGet MBBR QuoteEmail: sale@yixingenviroequipment.com