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Center Water Column Fountain Aerator Modular Design For Lake Restoration
Center Water Column Fountain Aerator Modular Design For Lake Restoration
Specifications
Brand Name :
Lanjiang
Model Number :
LJ-QSP Series
Place of Origin :
China
MOQ :
1
Payment Terms :
T/T
Motor Power Range :
0.75 kW - 3.0 kW
Voltage Options :
220V / 380V
Impeller Quantity :
2 to 6 pcs
Float Design :
Patented Saucer-Shaped HDPE
Type :
Aerator
Application :
Wastewater Treatment / Aquaculture / Ponds / Lakes
Description
Center Water Column Fountain Aerator
The Center Water Column Fountain Aerator is an advanced environmental solution that seamlessly integrates high-efficiency water purification with dynamic landscape aesthetics. Driven by a high-performance electric motor, its high-speed impellers forcibly lift oxygen-deprived water from the lakebed and thrust it into the air to form a spectacular center water column, creating massive, continuous vertical water circulation.
The unit features a patented saucer-shaped HDPE float that guarantees exceptional buoyancy, corrosion resistance, and aesthetic appeal. Operating as a fully modular system, it requires no machine rooms or underwater piping, completely eliminating blockage risks while actively preventing stagnant water zones from rotting, stinking, and turning black.
Technical Specifications
Feature Specifications (Metric / US Customary)
Motor Power Range 0.75 kW - 3.0 kW
Voltage Options 220V / 380V
Oxygenation (O.C.) 1.1 - 4.5 kgO₂/h (2.4 - 9.9 lbs/h)
Effective Coverage 1 - 15 Mu (approx. 0.16 - 2.5 Acres)
Impeller Quantity 2 to 6 pcs
Noise Level < 78 dB to < 85 dB
Float Design Patented Saucer-Shaped HDPE
Key Applications
  • Lake & River Eutrophication Treatment: The powerful vertical circulation completely shatters thermal and dissolved oxygen stratification. By mixing oxygen-rich surface water with stagnant bottom water, it significantly reduces BOD and COD levels while achieving excellent phosphorus and nitrogen removal.
  • Premium Real Estate & Golf Course Water Features: The specialized nozzle creates a visually stunning dynamic fountain. The expelled water droplets drastically increase negative ion content in the air, actively purifying the local atmosphere, increasing humidity, and lowering ambient temperature of the surrounding microclimate.
Frequently Asked Questions
Is the "Center Water Column" design strictly for visual aesthetics?
No, it serves a critical engineering purpose. The center column design is mathematically optimized to maximize the water-to-air contact area and vertical lifting force. It forcibly draws accumulated toxic gases (like hydrogen sulfide and ammonia) from the lakebed to the surface for stripping, while the falling droplets capture massive amounts of atmospheric oxygen, ensuring rapid biochemical deodorization and reoxygenation.
How difficult is the installation process, especially in deep lakes with muddy bottoms?
Installation is incredibly flexible and straightforward. Thanks to the modular equipment design and patented saucer-shaped float, there are no special floating installation requirements. Operators simply secure the equipment by inserting 2 to 4 steel pipes directly into the mud bottom and anchoring the unit with high-strength ropes—requiring zero tank draining or heavy civil engineering.
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Center Water Column Fountain Aerator Modular Design For Lake Restoration

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Product Detail
Brand Name :
Lanjiang
Model Number :
LJ-QSP Series
Place of Origin :
China
MOQ :
1
Payment Terms :
T/T
Motor Power Range :
0.75 kW - 3.0 kW
Contact Supplier
Center Water Column Fountain Aerator Modular Design For Lake Restoration

Nanjing Lanjiang Water Treatment Equipment Co., Ltd

Verified Supplier
1 Years
jiangsu, nanjing
Since 2001
Business Type :
Manufacturer
Main Products :
Industrial Tank Mixer, Sewage Aerator, Water Aeration Equipment
Total Annual :
40000000-70000000
Employee Number :
80~100
Certification Level :
Verified Supplier
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