The QJB Submersible Mixer, a pinnacle of engineering by Nanjing Lanling Environmental Technology Co., Ltd., comes in two distinct series: Mixed Mixing and Low-Speed Push Current.
Our Mixing Series Mixers are expertly designed for sewage treatment plants and a variety of industrial processes. These mixers excel at blending liquids that contain suspended solids, ensuring optimal performance and efficiency.
The Low-Speed Push-Flow Series Mixers are ideal for both industrial and urban wastewater treatment plant aeration tanks. They generate a robust, low tangential flow, perfect for circulation, nitrification, denitrification, and dephosphorization stages, effectively creating strong water flow dynamics.
Our Mixing and Stirring Series Submersible Mixer is expertly crafted for a wide range of water treatment applications, ensuring optimal performance in diverse conditions.
Designed to meet the rigorous demands of various processes, our submersible mixer excels in maintaining uniform mixing reactions in solid-liquid two-phase or solid-liquid-gas three-phase media environments.
QJB (T) Type Submersible Mixer
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Ideal for Sewage (Wastewater) and Activated Sludge Mixing, delivering consistent and reliable results.
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Efficient Control of Thickened Sludge Separation, enhancing overall system performance.
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Critical for Acid and Alkali Neutralization processes, as well as precise PH Value Adjustment.
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Effectively Prevents Particles from Coagulating and Settling on the Walls and Bottom of Pools, ensuring smooth operations.
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Significantly Improves the Efficiency of Heat Transfer Systems, optimizing energy use.
Perfect for any scenario requiring consistent two or three-phase media separation. Our submersible mixers perform reliably and continuously under these specific conditions:
*The maximum medium temperature does not exceed 40ºC;
*PH value of the medium is 5-9;
*The density of the medium does not exceed 1150Kg/m3.
*Long-term submersible operation is feasible, typically with a diving depth not exceeding 20M.
Warning!
P
erformance Characteristics:
1. The QJB Type Submersible Mixer boasts a compact structure, ensuring simple operation and maintenance, easy installation, and a long service life.
2. Featuring a superior hydraulic design, the high-efficiency impeller with swept-back blades and self-cleaning capability effectively prevents debris entanglement and clogging.
3. When combined with our aeration system, it significantly reduces energy consumption and enhances oxygenation, effectively preventing sedimentation.
4. The motor features Grade insulation and an IP68 protection level, utilizing NSK bearings and a patented utility model (Patent Number: ZL 2016 2 1473758.8) for enhanced safety and reliability.
5. The dual mechanical seals are made of silicon carbide-silicon carbide, and all exposed fasteners are constructed from durable stainless steel, ensuring long-lasting performance.
1. The QJB type submersible mixer boasts a compact design, ensuring simplified operation and maintenance. Its easy installation process and extended service life make it an ideal choice for efficient water treatment.
2. Featuring a superior impeller with an advanced hydraulic design, this mixer delivers exceptional efficiency. The swept-back blade not only enhances performance but also includes a self-cleaning function to prevent debris entanglement and clogging.
3. When integrated with an aeration system, this mixer significantly reduces energy consumption and enhances oxygenation, effectively preventing sedimentation.
4. The motor's winding insulation is of the highest grade, with an IP68 protection rating. Utilizing NSK bearings and featuring a utility model patent (patent number: ZL 2016 2 1473758.8), the motor operates with superior safety and reliability.
5. Constructed with two mechanical seals made of silicon carbide-silicon carbide and equipped with stainless steel fasteners, this mixer ensures robust and durable performance.
Our mixing and stirring series products are designed with multi-pole motors that feature a direct-connected structure. This innovative design ensures low energy consumption while delivering high efficiency. The impellers, crafted through precision casting or stamping, boast high precision and generate large thrust. Their beautiful, smooth appearance and compact structure make them an ideal choice for any water treatment application.
The low-speed push-flow series products incorporate a cycloid pinwheel reducer and are equipped with low power consumption motors, low rotational speed, and large-diameter impellers. These impellers, made from high-strength polyurethane material and aluminum alloy casting, offer strong corrosion resistance. Not only do they excel in mixing capabilities, but they also efficiently push and create water flow across a broad service area.
The submersible mixer's motor winding features class F insulation and an IP68 protection grade, making it perfect for use in wastewater plant aeration systems. This design significantly reduces system energy consumption while enhancing oxygenation and preventing sedimentation. Depending on the process requirements, the direct-connected submersible mixing system can be fitted with a deflector cover to optimize performance.
To ensure the submersible mixer achieves optimal operational performance, please supply the following information:.
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Purpose of utilization;
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Type and size of the pool, including the water depth;
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Characteristics of the mixing medium, including viscosity, density, temperature, and solids content.
Installation system:
The specialized installation system of our submersible mixer allows for rapid installation and dismantling without the need to drain the sewage in the pool.
Installation system
1
is recommended for pool depths of H<4 meters. The submersible mixer's diving depth can be adjusted vertically as needed, with a maximum horizontal plane rotation angle of ±60° around the guide bar. The lifting system's base, support frame, and lower bracket are securely fixed with expansion bolts on the relevant connection surfaces with the pool, eliminating the need for reserved holes.
For pool depths of H>4 meters, it is recommended to use installation system
2
, which requires a concrete foundation (or steel structure base) at the pool bottom. The lifting system's base, rope fixing frame, and guiding base are secured with expansion bolts on the relevant connection surfaces with the pool, also without the need for reserved holes. Installation system II replaces guide rods with guide ropes, allowing for easy transportation and simple on-site installation. This system effectively prevents guide rod bending and deformation during transportation, ensuring normal use and preventing lifting issues caused by installation errors in deeper pools. The system offers more convenient and reliable operation under cantilevered pool top conditions (as depicted in the picture).
When placing an order, please provide the pool depth H and a pool type diagram, enabling the factory to determine the appropriate size for the guide rod or guide wire. The installation system is constructed from stainless steel (or carbon steel). Besides the guide bar or guide wire and lifting base in the installation system, multiple mixers can utilize a single lifting device set (except when users have special requirements).
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