WWTP 368 R/Min Industrial Tank Mixer Cast Iron Submersible Mixer IP68 790mm Diameter
Price:
Negotiable
MOQ:
1
Delivery Time:
15 Days
Brand:
Lanjiang
Product Description
WWTP 368r/Min Cast Iron Submersible Mixer IP68 790mm
The 790mm large-diameter cast iron submersible mixer series is a heavy-duty agitation solution specifically engineered for large-scale municipal Wastewater Treatment Plants (WWTP) and industrial biochemical tanks. Constructed with a high-strength cast iron housing, it offers exceptional vibration resistance and thermal dissipation. The core advantage lies in combining a 368 r/min low-to-medium speed with a 790mm large-diameter impeller to generate high axial thrust at low energy consumption, making it ideal for preventing sludge accumulation and enhancing flow circulation.
Core Applications
- Large-Scale Tank Propulsion: Drives large volumes of water in aeration, anaerobic, and anoxic tanks to keep activated sludge in suspension.
- Low-Speed Flow Assistance: Provides continuous and stable flow field dynamics for deep or high-capacity tanks.
- Sludge Homogenization: Ensures uniform mixing of high-concentration media in sludge digestion or storage tanks.
- Mass Transfer Improvement: Optimizes hydraulic circulation paths to enhance the uniformity of dissolved oxygen distribution.
Technical Specifications
| Parameter | Specifications | Technical Notes |
|---|---|---|
| Model | QJB15/6-790/3-368/C | Large-diameter cast series |
| Rated Power | 15 kW | Heavy-duty power output |
| Rated Speed | 368 r/min | High-thrust efficient design |
| Rated Current | 34.5 A | Industrial load capacity |
| Impeller Diameter | 790 mm | 3-blade high-efficiency design |
| Rated Thrust | 3540 N | Peak propulsion force |
| Protection Class | IP68 | Deep submersible standard |
| Insulation Class | Class F | Heat resistance up to 155°C |
| Net Weight | 270 kg | Anti-vibration cast iron body |
| Mounting System | System II/III | Heavy-duty bracket compatible |
Technical Advantages & Reliability
- Exceptional Thrust Output: With a rated thrust of 3540N, a single unit can establish a powerful circulation flow in large tanks, with a coverage radius significantly exceeding conventional mixers.
- Heavy-Duty Structural Consistency: The 270kg cast iron body provides immense structural rigidity, effectively counteracting mechanical vibrations from the large impeller and protecting the mechanical seals.
- Extreme Environment Durability: Utilizing IP68 multi-stage sealing and Class F insulation ensures the motor maintains thermal stability during long-term submersion and continuous heavy-load operation.
- Energy-Efficient Flow Design: The optimized hydraulics of the 790mm impeller minimize energy loss while maintaining high thrust, helping WWTPs reduce operational electricity costs.
Frequently Asked Questions
Q: Why is the speed of this model set at 368 r/min?
A: For large volumes of water, a low-speed, large-diameter impeller offers higher hydraulic efficiency and greater thrust than high-speed, small-diameter alternatives.
Q: Does this model require special mounting hardware?
A: Due to the 3540N thrust and significant weight, it must be used with System II or System III heavy-duty mounting brackets to ensure operational stability.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Nanjing Lanjiang Water Treatment Equipment Co., Ltd
Location
No.18, Xinyu Road, Hengliang Street, Luhe District, Nanjing, Jiangsu Province, China.
Contact Person
Ryan