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{"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":{"Place of Origin":"China","Dimensions":"Varies by model","Application":"Wastewater Treatment \/ Fish Farming \/ Pond Aeration","Certification":"ISO9001\/CE"}}
{"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"}}
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{"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"}}
Ultra-fine bubble oxygenation system designed for large lakes, rivers, and wastewater treatment plants, delivering efficient aeration with 0.75 kW power.
Key Specifications:
• Power: 0.75 kW
• Oxygenation Capacity: 2.0-3.0 kgO₂/h
• Ideal for: Small to medium water bodies, ornamental ponds, small lakes, slow-moving river sections
Three-Stage Treatment Process
Stage 1: Pump mixes air and water under pressure in the main unit
Stage 2: Dissolved air tank ensures complete gas dissolution
Stage 3: Release device generates nano-bubbles and jets them into water at high speed
The jet produces mechanical ionization that breaks colloidal bonds of pollutant clusters and the bonds between pollutants themselves.
Advanced Bubble Technology
Micro-nano bubbles generated by the system feature water solubility exceeding 85% and create supersaturated dissolved oxygen concentration. These ultra-fine bubbles remain in water for extended periods, continuously replenishing active oxygen and providing sufficient oxygen and reaction time for wastewater purification microorganisms.
After treatment, dissolved oxygen in water reaches 4 ppm, providing self-purification capacity far superior to natural water bodies.
Three-Level Water Purification
Level 1: Active oxygen ions in micro-nano bubbles ionize water and break down sludge organic bonds into inorganic substances
Level 2: Acidic oxides form inorganic acids that decompose organics
Level 3: Active oxygen directly oxidizes organic matter
This comprehensive approach ensures thorough water and sediment purification for optimal water quality maintenance.
Durable Construction & Installation
Housed in a stainless steel enclosure resistant to various corrosive water bodies, the LJ-750 is designed for reliable long-term operation. Installation on fixed bridges or floating platforms is straightforward, requiring no machine room, complex piping, pumps, or valves.
Quiet operation with low noise levels ensures no disturbance to nearby residents, making it suitable for both industrial and residential environments.
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...
