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1450 – 2950rpm Fine Bubble Membrane Diffuser Centrifugal Aerator Fine Bubble Disc Diffuser
Centrifugal Aerator
Product Overview
The Centrifugal Aerator is a high-efficiency water aeration device designed to increase dissolved oxygen levels and improve water circulation. It is widely used in municipal and industrial wastewater treatment, aquaculture ponds, and lakes. The aerator employs a centrifugal impeller to draw water and air, mixing them efficiently for enhanced oxygen transfer and improved water quality.
Working Principle
The motor drives the centrifugal impeller at high speed.
Water is drawn into the impeller and mixed with air, producing a vortex and fine bubbles.
Oxygen is transferred to water while creating circulation, enhancing biological treatment efficiency.
Treated water is discharged into the tank or pond, ensuring uniform oxygen distribution.
Main Components
Centrifugal Impeller: Generates water flow and mixes air efficiently
Motor: TEFC or IP55, corrosion-resistant and reliable
Aeration Chamber / Housing: Stainless steel or coated for durability
Air Intake System: Optimizes air-water mixing
Support / Mounting Frame: Adjustable for installation in tanks or ponds
Control System: Optional variable speed and monitoring
Features
High oxygen transfer efficiency and water circulation
Energy-efficient design with low maintenance
Corrosion- and wear-resistant materials
Adjustable installation and operation parameters
Stable and quiet operation
Suitable for long-term continuous use
Applications
Municipal wastewater treatment plants
Industrial wastewater treatment systems
Aquaculture ponds and fish farms
Lakes, reservoirs, and recreational water bodies
Biological treatment tanks and oxidation ponds
Optional Configurations
Explosion-proof motor for hazardous environments
Variable frequency drive (VFD) for energy saving
Adjustable air intake for optimized oxygen transfer
Corrosion-resistant coatings or materials for aggressive water
Remote monitoring and automated control system
Custom impeller design for specific flow or aeration requirements
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2006
Total Annual:
70200000-140400000
Employee Number:
1000~2000
Ecer Certification：
Verified Supplier
Jiangsu Sanhe Environmental Protection Group Co., Ltd., formerly Jiangsu Sanhe Environmental Protection Equipment Co., Ltd., is located on the scenic shores of Lake Taihu. It is a renowned manufacturer and developer of modern environmental protection and water treatment equipment... Jiangsu Sanhe Environmental Protection Group Co., Ltd., formerly Jiangsu Sanhe Environmental Protection Equipment Co., Ltd., is located on the scenic shores of Lake Taihu. It is a renowned manufacturer and developer of modern environmental protection and water treatment equipment...
