7.5kw Pond Microporous Paddle Wheel Aerator for Fish Shrimp Farm Aeration
Price:
RM 3,635.03-3,756.20
MOQ:
1
Delivery Time:
Negotiable
Brand:
Shuijingling
Product Description
7.5kw Pond Microporous Aerator
Noise pollution adversely impacts the feeding and growth of shrimp and crabs. This microporous aerator operates quietly underwater without violent water agitation, meeting strict noise control requirements for high-value crustacean breeding ponds.
Key Features
Energy Conservation: For a 10-mu water surface aquaculture pond with 1.5-2m depth and dissolved oxygen content ≥5mg/L, achieving 10KgO₂/L oxygenation capacity consumes only 1.1-1.5KW compared to 6-9KW for propeller aerators. Operating 8 hours daily over 200 days saves up to 10,000 kilowatt-hours and over 5,000 yuan in operating costs.
- High Efficiency: Utilizes microcellular bubbles for rapid oxygen content increase, ensuring excellent oxygenation efficiency. Achieves dissolved oxygen content ≥5mg/L in bottom water in one-tenth the time.
- Silent Operation: Employs micro-porous tubes and micro-bubbles for oxygenation, producing minimal surface noise.
Technical Specifications
| Model | WP14-7.5/L |
|---|---|
| Voltage | 380v/220v |
| Power | 7.5KW |
| Suitable Water Depth | 1.5-3 meters |
| Fan Diameter | 100mm (80mm available) |
| Suggested Oxygenation Discs | 180 pieces |
| Intake Air Volume | 7.17m³ |
| Matching Power Type | Three-phase asynchronous motor |
| Rated Rotational Speed | 1460r/min |
| Weight | 270kg |
| Matching Fan Type | Roots blower |
| Rated Wind Pressure | 40kPa |
| Rated Air Volume | 240㎥/h |
| Aeration Pipe Inner Diameter | Φ9mm |
| Aeration Pipe Outer Diameter | Φ14mm |
| Aeration Pipe Length | 180-400m |
| Idle Noise | 89db(A) |
| Oxygen Transfer Rate | 23.9kg/h |
| Dynamic Efficiency | 2.4kg/(kw*h) |
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Get in Touch
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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