7.5kw Pond Microporous Paddle Wheel Aerator for Fish Shrimp Farm Aeration
7.5kw Pond Microporous Paddle Wheel Aerator for Fish Shrimp Farm Aeration
Basic Properties
Place of Origin:
Hubei, China
Brand Name:
Shuijingling
Certification:
CE
Model Number:
WP14-7.5/L
Trading Properties
Minimum Order Quantity:
1
Price:
RM 3,635.03-3,756.20
Payment Terms:
T/T
Product Summary
7.5kw Pond Microporous Aerator for aquaculture farming. Features silent underwater operation, energy conservation saving up to 10,000 kWh, high-efficiency microcellular bubbles, 1-year warranty, and online after-sales support. Automatic operation with 380v/220v voltage.
Product Custom Attributes
Highlight
7.5kw pond aerator
,microporous pond aerator
,pond aerator with high oxygen transfer
Machinery Test Report:
Provided
Power:
7.5 KW
Key Selling Points:
Automatic
After-sales Service Provided:
Online Support
Voltage:
220 V, 380 V, 380v/220v
Application Filed:
Fish Shrimp Aquaculture Farming Fish Pond
Core Components:
Motor
Weight:
270
Application:
Aquacuture Fish Farming
Warranty:
1 Year
Product Description
Detailed Specifications & Features
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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