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{"title":"Lightweight Water Wheel Aerator With Plastic Impellers For Shallow Pond","imgUrl":"https:\/\/img.chinax.com\/nimg\/81\/3d\/f4bcd72606d16477fcdd58afd45d-200x200-1\/lightweight_water_wheel_aerator_with_plastic_impellers_for_shallow_pond_aquaculture.jpg","attrs":{"Motor Power":"0.75 kW - 3.0 kW","Voltage Options":"220V \/ 380V","Type":"Aerator","Application":"Wastewater Treatment \/ Fish Farming \/ Pond Aeration"}}
{"title":"Solar Water Aeration Equipment Fountain Aerator Floating Design for Water","imgUrl":"https:\/\/img.chinax.com\/nimg\/f4\/9c\/b197804c92ddfdfca3a9f9c095d8-200x200-1\/solar_water_aeration_equipment_fountain_aerator_floating_design_for_water_purification.jpg","attrs":{"Brand Name":"Lanjiang","Model Number":"SFT-LJ Series","Certification":"ISO9001\/CE","Place of Origin":"China"}}
{"title":"Wastewater Purification Micro Nano Aerator With Pumping Free Floating Install","imgUrl":"https:\/\/img.chinax.com\/nimg\/5c\/ed\/2ee94727194bbbb04ca433eb22cb-200x200-1\/wastewater_purification_micro_nano_aerator_with_pumping_free_floating_install.jpg","attrs":{"Brand Name":"Lanjiang","Model Number":"LJ-MNA Series","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"Flying Saucer Shaped Garbage Collector Integrated Aeration For Urban River Pond","imgUrl":"https:\/\/img.chinax.com\/nimg\/8b\/fc\/aee5d5a07d6ad71586f2915d1f8c-200x200-1\/flying_saucer_shaped_garbage_collector_integrated_aeration_for_urban_river_pond_cleaning.jpg","attrs":{"Brand Name":"Lanjiang","Model Number":"LJ-DL Series","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"Lake Restoration Water Aeration Equipment Saucer Shaped HDPE Float Fountain","imgUrl":"https:\/\/img.chinax.com\/nimg\/52\/7f\/2d764f7651b49d75420bca756aa4-200x200-1\/lake_restoration_water_aeration_equipment_saucer_shaped_hdpe_float_fountain_aerator.jpg","attrs":{"Brand Name":"Lanjiang","Model Number":"LJ-PQ","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"Center Water Column Fountain Aerator Modular Design For Lake Restoration","imgUrl":"https:\/\/img.chinax.com\/nimg\/44\/61\/02a1023c73af7bc02b5efcf896eb-200x200-1\/center_water_column_fountain_aerator_modular_design_for_lake_restoration.jpg","attrs":{"Brand Name":"Lanjiang","Model Number":"LJ-QSP Series","Place of Origin":"China","Minimum Order Quantity":"1"}}
Center Water Column Aerator with Patented Saucer Float
The Center Water Column Aerator is a highly efficient, energy-saving water treatment device designed for black and odorous water body remediation. Constructed from durable, corrosion-resistant stainless steel, this system utilizes a high-performance electric motor to drive impellers at high speeds, lifting lakebed water to the surface and creating robust vertical water circulation.
Technical Specifications
Feature
Specifications (Metric / US Customary)
Motor Power
0.75 kW - 3.0 kW
Voltage Options
220V / 380V
Oxygenation (O.C.)
1.1 - 6.8 kgO₂/h (2.4 - 15.0 lbs/h)
Service Area
1 - 15 Mu (approx. 0.16 - 2.5 Acres)
Impeller Quantity
2 to 6 pcs
Noise Level
< 78 dB to < 85 dB
Equipment Weight
70 - 110 kg (154 - 242 lbs)
Key Applications
Odorous Water & Eutrophication Treatment: Accelerated vertical circulation fully aerates water masses, removes organic matter, and eliminates thermal and chemical stratification. Significantly reduces BOD and COD levels while achieving excellent phosphorus and nitrogen removal.
Landscape Water Features & Microclimate Control: Specialized nozzles create dynamic water features while increasing negative ion content in surrounding air, purifying air, increasing humidity, and lowering ambient temperatures.
Frequently Asked Questions
Does the installation process require draining the lake or laying complex underground pipes?
Not at all. As modular equipment, it requires no machine room or piping. Installation involves simply fixing the equipment by inserting 2 or 4 steel pipes into the mud bottom and securing with ropes.
How exactly does this aerator achieve rapid water quality improvement?
The high-speed rotating propeller intensely agitates lake water to force rapid oxygen dissolution. As lifted bottom water contacts air, it effectively decomposes accumulated toxic substances. The powerful spray ensures uniform reoxygenation, dramatically increasing dissolved oxygen content and balancing the aquatic ecosystem.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
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...
