Wuhan SJL Technology Co., Ltd.
                                                                                                           
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13 Years
Since 2013
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5.5kw Roots Blower Paddle Wheel Aerator Type for Aquaculture Sewage Aeration

Price Negotiable
Price: $820-850
MOQ: 1
Delivery Time: Negotiable
Brand: Shuijingling
Product Description
5.5 kW Sewage Treatment Vacuum Aeration Aquaculture Industrial Air Roots Blower
Combining high oxygenation efficiency, prominent energy-saving performance and low-noise operation, this microporous aerator solves multiple points of traditional aerators including high power consumption, slow bottom oxygen replenishment and loud noise, making it versatile equipment for fish, shrimp and crab aquaculture.
Technical Specifications
Model WP14-5.5/L
Voltage 380v/220v
Power 5.5KW
Suitable water depth for fish ponds 1.5-2.5 meters
Fan diameter 80 mm
Suggested number of oxygenation discs 120 pieces
Intake air volume 4.55m³
Matching power type Three-phase asynchronous motor
Rated rotational speed of the supporting power 1460r/min
Weight 220kg
Matching fan type Roots blower
Rated wind pressure of the fan 40kPa
The rated air volume of the fan 196.2㎥/h
Inner diameter of the aeration pipe Φ9mm
Outer diameter of the aeration pipe Φ14mm
Length of the aeration pipe 120~260m
Idle noise 89db(A)
Oxygen transfer rate 23.9kg/h
Dynamic efficiency 2.4kg/(kw*h)
Key Features
  • Energy Conservation: Taking a 10-mu water surface aquaculture pond as an example: When the water depth is 1.5-2m and the dissolved oxygen content is ≥5mg/L, and the oxygenation capacity reaches 10Kg02/L, the power consumption is only 1.1-1.5KW. However, a propeller aerator requires 6-9KW. Assuming an oxygenation period of 200 days, if it operates for 8 hours a day, it can save up to 10,000 kilowatt-hours of electricity. The operating cost is saved by more than 5,000 yuan.
  • High-efficiency: The product uses microcellular bubbles for oxygenation. Microbubbles can rapidly increase the oxygen content in water, thus ensuring high oxygenation efficiency and excellent oxygenation effect. It only takes one-tenth of the time for the dissolved oxygen content of the bottom water to be ≥5mg/L.
  • Silent Operation: The product uses micro-porous tubes and micro-bubbles for oxygenation, making almost no sound on the water surface in water.
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Company Wuhan SJL Technology Co., Ltd.
Location Room 1511, Wing Soar Technology Park, Building I, Wuhan Living Room, Jiangjun RoadStreet, Dongxihu District, Wuhan City, Hubei Province, China
Contact Person MS Lisa

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