10% Higher Oxygenation Rotary Disk Aerator 5 Meters For Sewage Treatment Plants

Price Negotiable

Price: Negotiable

MOQ: 1

Delivery Time: Negotiable

Brand: Lanjiang

Product Description

Rotary Disk Aerator for Sewage Treatment Plants

10% Higher Oxygenation | Up to 5m Deep Water Application | Sewage Plant Oxidation Ditch Process

Product Overview

The Rotary Disk Aerator is a critical horizontal-shaft surface aeration device designed for oxidation ditch processes in sewage treatment plants. This equipment provides intense wastewater oxygenation, propels circulation to prevent activated sludge settling, and ensures thorough mixing of sewage and oxygen to complete biochemical treatment processes.

Technical Specifications

Key Component / Indicator	Specifications & Technical Details
Applicable Water Depth	Up to approx. 5 meters
Oxygenation Performance	>10% higher than similar domestic products under the same conditions
Disc Material	Lightweight, high-strength glass-fiber reinforced polypropylene (Injection molded)
Disc Hydraulic Structure	Wheel teeth, splashing petals, oxygen storage grooves, centrifugal slots
Shaft Material & Finish	Thick-walled seamless steel pipe (FRP/Zinc sprayed/Stainless steel sprayed surface)
Motor Options	Vertical / Horizontal (Single-speed, dual-speed, variable-speed available)
Reducer Configuration	Spiral bevel and cylindrical gear reducers
Coupling Type	Elastic pin coupling or rubber-contact elastic coupling

Key Features & Benefits

Hydraulically Optimized for >10% Higher Oxygenation: Advanced hydraulic design with optimized boss layout increases gas-liquid contact area, delivering superior aeration capacity in water depths up to 5 meters.
Multi-Functional, High-Strength Anti-Corrosion Discs: Injection-molded glass-fiber reinforced polypropylene discs integrate four core structures: wheel teeth for propulsion, splashing petals for oxygen saturation, oxygen storage grooves for bubble emulsification, and centrifugal slots for water oxidation.
Flexible Assembly & Anti-Loosening Design: Easily add discs for increased capacity with split-disc design that mounts anywhere on the shaft, featuring special securing devices to prevent operational loosening.
Space Optimization & Water Mist Resistance: Compact footprint with vertical motor drive option minimizes space requirements while reducing wastewater mist effects on motor insulation, extending equipment lifespan.