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Nanjing Lanjiang Water Treatment Equipment Co., Ltd

  • China,Nanjing ,Jiangsu
  • Verified Supplier
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China Submersible Jet Aerator for Wastewater Treatment with High Oxygen Transfer Rate
China Submersible Jet Aerator for Wastewater Treatment with High Oxygen Transfer Rate

  1. China Submersible Jet Aerator for Wastewater Treatment with High Oxygen Transfer Rate
  2. China Submersible Jet Aerator for Wastewater Treatment with High Oxygen Transfer Rate
  3. China Submersible Jet Aerator for Wastewater Treatment with High Oxygen Transfer Rate
  4. China Submersible Jet Aerator for Wastewater Treatment with High Oxygen Transfer Rate
  5. China Submersible Jet Aerator for Wastewater Treatment with High Oxygen Transfer Rate

Submersible Jet Aerator for Wastewater Treatment with High Oxygen Transfer Rate

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pH Range 5 -9
Max Temperature 40°C
Delivery Time 15
Supply Ability 500
Operation Depth Mid-to-deep
Payment Terms T/T
Flow Type Unidirectional
Max Density 1150 kg/m3
Oxygen Transfer High rate
Model Number QSB Series
Brand Name Lanjiang
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

pH Range 5 -9 Max Temperature 40°C
Delivery Time 15 Supply Ability 500
Operation Depth Mid-to-deep Payment Terms T/T
Flow Type Unidirectional Max Density 1150 kg/m3
Oxygen Transfer High rate Model Number QSB Series
Brand Name Lanjiang Place of Origin China
High Light Submersible jet aerator for wastewaterSewage aerator with automated controlHigh oxygen transfer rate aerator
Prevent Sludge Settling Wastewater Submersible Jet Aerator for EQ and Mixing Tanks
Product Overview

The QSB submersible jet aerator is a highly efficient gas-liquid mass transfer device designed for mid-to-deep aeration in equalization and mixing tanks. It delivers high oxygenation with low energy consumption while generating high-energy flow that prevents sludge settling. The system supports automated control and operates underwater to prevent winter freezing.

Applications

This aeration device serves biological water and wastewater treatment processes, efficiently oxygenating and mixing sewage-sludge mixtures in aeration tanks and aerated grit chambers.

Working Principle

During operation, a pressurized water jet creates negative pressure in the diffuser throat to draw in atmospheric air. The air-water mixture is discharged at high speed, creating wide and deep vortex mixing for effective aeration. With adjustable air intake and constant shaft power unaffected by depth, this jet aerator is ideally suited for tanks with fluctuating water levels.

Key Features
  • Comprises submersible pump and jet pump for simultaneous mixing and oxygenation
  • High oxygen transfer rate with non-clogging impeller design
  • Strong unidirectional flow drives effective circulation
  • Stable motor load across varying water levels
  • Outperforms surface aerators in oxygen transfer speed
  • Prevents sludge settling with high bottom velocities
  • Quiet, splash-free operation eliminates secondary pollution
Operating Conditions
  • Maximum Temperature: 40°C
  • pH Range: 5 - 9
  • Maximum Density: 1150 kg/m³
Model Designation
QSB Submersible Jet Aerator Model Designation Diagram
Technical Parameters
QSB Submersible Jet Aerator Technical Parameters Table QSB Submersible Jet Aerator Additional Technical Specifications
Recommended Tank Configuration
QSB Submersible Jet Aerator Recommended Tank Configuration Diagram

Company Details

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 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2001

  • Total Annual:

    40000000-70000000

  • Employee Number:

    80~100

  • Ecer Certification:

    Verified Supplier

Nanjing Lanjiang is a professional manufacturer integrating the design, research and development, production, and sales of wastewater treatment equipment. The company is located at No.18 Xinyu Road, Hengliang Street, Liuhe District, in the northern suburbs of Nanjing (adjacent to the Ningtong Expres... Nanjing Lanjiang is a professional manufacturer integrating the design, research and development, production, and sales of wastewater treatment equipment. The company is located at No.18 Xinyu Road, Hengliang Street, Liuhe District, in the northern suburbs of Nanjing (adjacent to the Ningtong Expres...

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Get in touch with us

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  • Nanjing Lanjiang Water Treatment Equipment Co., Ltd
  • No.18, Xinyu Road, Hengliang Street, Luhe District, Nanjing, Jiangsu Province, China.
  • https://www.lanjiangwatertreatment.com/

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