The QJB Submersible Mixer is expertly engineered into two distinct series: Mixed Mixing and Low-Speed Push Current. Each series offers superior performance tailored to specific water treatment needs.
Our Mixing Series Mixers are meticulously designed for optimal performance in both sewage treatment plants and various industrial processes. These mixers are ideal for efficiently blending liquids that contain suspended solids, ensuring thorough and uniform mixing.
The Low-Speed Push-Flow Series Mixer excels in industrial and urban wastewater treatment plant aeration tanks. It generates a robust, low tangential flow that is perfect for promoting circulation. This series is invaluable during nitrification, denitrification, and dephosphorization stages, ensuring consistent and effective water flow.
Our mixing and stirring series submersible mixers are essential for a wide range of water treatment needs.
These mixers are designed to ensure a uniform mixing reaction of solid-liquid or solid-liquid-gas media, crucial for both process and industrial applications.
Presenting the QJB (T) Type Submersible Mixer
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Ideal for sewage (wastewater) and activated sludge mixing
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Effectively controls the separation of thickened sludge
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Perfect for acid, alkali neutralization, and PH value adjustment processes
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Prevents particles from coagulating and settling on the walls and bottom of the pool
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Enhances the efficiency of heat transfer systems
Other applications requiring the separation of two or three-phase media—Our submersible mixers excel under the following conditions:
* The maximum medium temperature does not exceed 40ºC;
* The PH value of the medium ranges between 5-9;
* The density of the medium does not exceed 1150Kg/m3.
* Long-term submersible operation with a diving depth generally not exceeding 20M.
Warning!
P
erformance Characteristics:
1. The QJB type submersible mixer boasts a compact structure, simple operation, effortless maintenance, and extended service life.
2. Featuring an impeller with an optimized hydraulic design, it offers high efficiency and a swept-back blade with self-cleaning capabilities to prevent debris entanglement and clogging.
3. When combined with an aeration system, it can substantially reduce energy consumption while significantly improving oxygenation and preventing sedimentation effectively.
4. Equipped with motor winding insulation of grade H, protection level of IP68, NSK bearings, and a utility model patent (patent number: ZL 2016 2 1473758.8), ensuring safer motor operation.
5. Constructed with silicon carbide-silicon carbide mechanical seals and stainless steel exposed fasteners for enhanced durability.
1. The QJB type submersible mixer boasts a compact design, ensuring simple operation and low-maintenance requirements. Its easy installation and exceptional durability promise a long service life.
2. The impeller features an advanced hydraulic design structure, delivering high efficiency. The swept back blade is equipped with a self-cleaning function to prevent debris entanglement and clogging, ensuring uninterrupted performance.
3. When integrated with an aeration system, this mixer dramatically reduces energy consumption and significantly enhances oxygenation, effectively preventing sedimentation.
4. The motor's winding insulation meets the highest standards, with a protection level of IP68. Equipped with NSK bearings and covered by a utility model patent (patent number: ZL 2016 2 1473758.8), the motor operates with enhanced safety and reliability.
5. The two mechanical seals are made of silicon carbide-silicon carbide, and all exposed fasteners are constructed from stainless steel, ensuring longevity and resistance to wear and corrosion.
Our mixing and stirring series products are engineered with multi-pole motors featuring a direct-connected structure, ensuring low energy consumption and outstanding efficiency. The impellers, crafted through precision casting or stamping, boast high precision, immense thrust, and a beautifully sleek, compact design.
Our low-speed push-flow series leverages the advanced cycloid pinwheel reducer. These products are designed with low power requirements, reduced rotational speeds, and large-diameter impellers, offering an extensive service area. Constructed from durable polyurethane and aluminum alloy casting, the impellers exhibit superior strength and corrosion resistance. Beyond mixing, they effectively push and create water flow.
The motor winding of our submersible mixer is insulated with class F, offering an IP68 protection grade. Ideal for wastewater plant aeration systems, these mixers drastically reduce energy consumption while significantly enhancing oxygenation and preventing sedimentation. For specific process requirements, a direct-connected submersible mixer can be equipped with an optional deflector cover.
To ensure that the submersible mixer delivers optimal performance, please provide the following essential information.
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Purpose of Utilization
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Type and size of the pool, including water depth.
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Characteristics of the mixing medium, including viscosity, density, temperature, and solids content.
Installation System
Our specialized installation system allows for quick and easy installation and dismantling of the submersible mixer without the need to discharge the pool's contents.
Installation System
1
is ideal for pools with a depth of less than 4 meters. The submersible mixer's diving depth can be adjusted vertically as required, with a maximum horizontal rotation angle of ±60°. The lifting system base, support frame, and lower bracket are secured with expansion bolts on the relevant connection surfaces with the pool, eliminating the need for pre-drilled holes.
For pools deeper than 4 meters, we recommend using Installation System
2
which requires a concrete foundation (or steel structure base) at the pool's bottom. The base of the lifting system, rope fixing frame, and guiding base are also secured with expansion bolts, and no pre-drilled holes are necessary. This system replaces guide rods with guide ropes, ensuring easy transportation and hassle-free on-site installation. It effectively prevents bending or deformation of the guide rod during transportation, which can affect the system's normal operation. This system offers more reliable operation, particularly under cantilevered pool tops (as pictured).
When placing an order, please provide the pool depth (H) and a diagram of the pool type. This information helps us determine the appropriate size for the guide rod or guide wire. The installation system is available in stainless steel (or carbon steel). Multiple mixers can share a single lifting device, except where special user requirements apply.
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