Wastewater Aerator Submersible Mixer, IP68, 380V 1

Wastewater Aerator Submersible Mixer, IP68, 380V 2

Wastewater Aerator Submersible Mixer, IP68, 380V 3

Wastewater Aerator Submersible Mixer, IP68, 380V 4

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Wastewater Aerator Submersible Mixer, IP68, 380V 6

Wastewater Aerator Submersible Mixer, IP68, 380V

At dawn the plant is still, then the submersible aerator wakes—a compact 380V mixer that sends a ballet of shimmering bubbles through the tanks, turning murky pools into a lively, oxygen‑rich sea. Built to IP68 standards and forged from corrosion‑resistant materials, it dives deep, hums quietly, and delivers powerful, energy‑efficient thrust for continuous mixing and aeration with minimal maintenance. Robust, reliable, and effortless to install, this mixer keeps processes steady and gives operators the confidence that their system will perform day after day.

brand name:

QILEE

Shipping:

Support Sea freight

Payments:

L/C,D/A,D/P,T/T,Western Union,MoneyGram,OA

Lead Time:

1-1(sets):15(days),>1(sets):To be negotiated(days)

Place of Origin:

China

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Thrust

290 N

Propeller rpm

960 r/min

Rated Current

4 A

Diameter of Blade

260 mm

Motor Power

1.5 KW

Product name

submersible mixers

Warranty of core components

1 Year

Marketing Type

New Product 2020

Showroom Location

Malaysia

Applicable Industries

Construction works

Weight

55/56 kg

weight (kg)

100 kg

productivity

500L/Hour

warranty

1 Year

place of origin

Shanghai, China

core components

Motor

machinery test report

Provided

video outgoing-inspection

Provided

380V IP68 Reliable Aerator

The Submersible Mixer (380V, IP68) provides powerful low-speed flow propeller mixing to boost oxygenation, prevent sedimentation and stabilize performance in activated sludge tanks, bioreactors and landscape water features. Designed for continuous 24-hour operation with F-class insulation, a compact waterproof housing and full submersion capability up to 20 m, it delivers durable, low-maintenance performance. Packed in standard export carton packing with flexible 3–20 day delivery, this Submersible Mixer combines professional quality and easy installation to keep your process efficient and reliable.

- Core attributes: 380V Submersible Aeration Mixer

The Wastewater Aerator Submersible Mixer is a robust IP68-rated, 380V Submersible Mixer with an F-class insulated motor designed for continuous 24-hour operation and safe submersion up to 20 m, handling media up to 40°C, pH 5–9 and density ≤1150 kg/m3. Using either a mixing agitator or a low-speed flow propeller, it generates strong ring flows, improves oxygen transfer, prevents suspended solids from settling and is ideal for activated sludge tanks, bioreactors, equalization basins and landscape water maintenance. Its sealed, corrosion-resistant housing and energy-efficient design provide reliable, low-maintenance performance that reduces sludge buildup and operational downtime for municipal and industrial sewage treatment.

380V IP68 Submersible Aerator

The Submersible Mixer is a wastewater aerator designed for municipal and industrial sewage treatment, providing mixing, agitation and ring flow in activated sludge tanks, bioreactors, equalizing reservoirs and other process tanks. It features an IP68-rated motor with F-class insulation for continuous 24-hour operation on a 380V/50Hz supply, suitable for submersion up to 20 m, media temperatures up to 40°C, pH 5–9 and density up to 1150 kg/m3. By increasing oxygen transfer, preventing sedimentation of suspended solids and maintaining water circulation, the Submersible Mixer helps improve water quality and supports landscape water maintenance.

◎ Continuous Submerged Operation

◎ Enhanced Oxygenation Performance

◎ Robust IP68 Design

Powerful, Efficient, Durable, Waterproof

Designed by an experienced wastewater equipment manufacturer with rigorous quality control, the Wastewater Aerator Submersible Mixer combines precision engineering—CAD-balanced impellers and fully sealed motor housings—with a brand commitment to durable, eco-friendly treatment solutions. Its IP68-rated, 380V motor provides high-torque mixing and efficient oxygen transfer for aeration and homogenization, while anti-clogging impellers and thermal protection ensure reliable continuous operation in harsh wastewater environments. Features and advantages include energy-efficient three-phase performance, corrosion-resistant stainless steel construction, easy installation and maintenance, low noise, and adjustable flow patterns for optimized treatment results.

Material introduction

The Submersible Mixer is built with a corrosion-resistant motor housing and propeller—commonly using marine-grade stainless steel or epoxy‑coated cast iron—to withstand the aggressive conditions of municipal and industrial wastewater. An IP68-rated, 380V motor with F-class insulation is protected by double mechanical seals and oil-resistant rubber cable glands to prevent ingress and enable continuous 24-hour submerged operation. External shafts and fasteners use stainless steel and wear-resistant bearings are fitted at critical points to resist abrasion and extend service life in sludge and aeration applications.

◎ Stainless Steel Housing

◎ Reinforced Plastic Propeller

◎ Ceramic Sealed Power

FAQ

What types of wastewater and process tanks is the IP68 380V submersible aerator/mixer best suited for?

The unit is designed for submerged mixing and aeration in municipal and industrial wastewater systems — activated sludge tanks, aeration basins, oxidation ditches, anoxic/anaerobic tanks (mixing), equalization tanks, sludge recirculation, lagoons, and aquaculture ponds. It prevents solids settling, improves oxygen transfer and homogenizes tank contents. Always confirm model sizing and impeller type with the manufacturer for specific process needs.

How is the submersible mixer installed and positioned in a tank or lagoon?

Typical installations use a hoist/lifting bracket for free-hanging mounting, a guide-rail system for easy removal, or wall/floor mounting brackets. The motor and cable must remain fully submerged per manufacturer guidance. Maintain recommended clearances from the bottom and walls (manufacturer typically recommends on the order of 0.5–1.5 m as a guideline), secure the lifting eye and strain relief for the power cable, and ensure the unit is oriented for the intended flow pattern. Follow all site-specific rigging and electrical grounding practices.

What electrical supply and control equipment does the 380V IP68 submersible mixer require?

These mixers normally require a 380V three-phase supply (50/60 Hz depending on region). Use a dedicated circuit with proper overload, short-circuit, and ground-fault protection. A soft starter or VFD is recommended for soft-starting, speed control and energy optimization. Ensure cable entry glands and junction boxes are rated for submerged use and that installation follows local electrical codes. Regularly inspect the submersible cable for damage to maintain the IP68 integrity.

What routine operation and maintenance should I perform to ensure long service life?

Before start-up check cable integrity, lifting gear, electrical protections and that the unit is free of debris. Routine checks: monthly/quarterly visual inspections, monitoring vibration and noise, verifying motor current and temperature, clearing accumulated solids from impeller, and checking seals and bearings. Replace wear parts (impellers, seals) per the manufacturer’s schedule or when degraded. Keep a log of operating hours and service actions. Always isolate power and follow lockout/tagout before maintenance.

What are common faults I might encounter and how do I troubleshoot them?

Common issues: - Excessive vibration or noise: stop unit, check for damaged/blunt impeller, debris entanglement, loosened fasteners or incorrect mounting. - Motor tripping or overheating: inspect for overloading, blocked flow, low voltage/phase loss, failed bearings or clogged cooling passages. - Reduced flow or poor mixing: check impeller direction, speed setting (use VFD), impeller wear, or incorrect positioning in tank. - Seal leakage: immediately shut down, isolate power and lift unit for seal inspection and replacement. Always consult the manufacturer’s troubleshooting guide and perform safe shutdown before inspection.

Can I use this IP68, 380V submersible mixer in corrosive or hazardous environments?

IP68 means the unit is designed for prolonged immersion and is dust-tight, but chemical compatibility and hazardous-area suitability depend on construction materials and certifications. For corrosive media choose models with corrosion-resistant materials (e.g., 316 stainless steel, special coatings) or sacrificial anodes as offered. If the site is a classified hazardous (explosive) atmosphere, you must select an explosion-proof / ATEX/IECEx certified variant — this is not implied by IP68 alone. Always verify material specs and certifications with the supplier for your environment.

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