Low - Speed Mixing Equipment for MBBR Tanks
Product Features and Advantages
• Energy - Efficient Design : The low - speed push flow series products are equipped with cycloid reducers, which have small power ratings, low speeds, and large impeller diameters. This design allows for a wide service area and efficient water flow creation. The impeller, made of polyurethane material and aluminum alloy, has high strength and corrosion resistance. It not only pushes the flow but also creates water currents, in addition to its mixing function.
• High - Performance Motor : The submersible mixer's motor winding is insulated with class F and has a protection level of IP68. When used in the aeration system of a sewage plant, it can greatly reduce the system's energy consumption and significantly increase the oxygen filling volume, effectively preventing sedimentation.
Juntai Low - Speed Mixer for MBBR Tanks
Juntai's low - speed mixer is specifically developed for the gentle mixing of liquid plastic carrier elements (biomedia) in MBBR tanks. The liquid biomedia used in modern sewage treatment plants' MBBR processes is usually made of HDPE, like Juntai's MBBR Media.
• Optimized Impeller Speed : The impeller speed of the Juntai MBBR Mixer is only 106 r/m, which is much lower than the 400 to 1000 r/min of most submersible mixers. This lower speed, combined with a double - stage new reducer, meets the special process requirements of bio - carrier tanks.
• Stainless Steel Blades : The large - diameter three - leaf stainless steel blades are designed to meet hydraulic and biocarrier process requirements. The propeller can achieve self - cleaning, thanks to its stainless steel material and good design, which also considers the function of automatic cleaning.
• Versatile Installation System : Equipped with an installation system developed by Juntai, the mixer can be installed on the equipment from multiple angles, providing flexibility and convenience.
Performance Parameters of Low - Speed Mixer
Juntai's MBBR Mixers are designed to have an exceptionally large inner surface area, which allows bacteria to grow without being knocked off or destroyed when they rotate and hit each other. This design ensures the effective growth and activity of bacteria, enhancing the performance of the MBBR system.
|
Model |
Power (KW) | Electrode | Rated current (A) | Speed (r/min) | Quantity (set) | Diameter (mm) | Threst (N) | Weight (Kg) |
| JT-MIXER3/4 | 3 | 4 | 6.6 | 420 | 2 | 400 | 1400 | 75 |
| JT-MIXER4/4 | 4 | 4 | 8.6 | 420 | 2 | 550 | 1800 | 85 |
| JT-MIXER5.5/4 | 5.5 | 4 | 11.8 | 420 | 2 | 550 | 2100 | 90 |
| JT-MIXER7.5/4 | 7.5 | 4 | 15.5 | 420 | 2 | 620 | 2600 | 100 |
| JT-MIXER11/4 | 11 | 4 | 24 | 420 | 2 | 750 | 3100 | 120 |
| JT0-MIXER15/4 | 15 | 4 | 33 | 420 | 2 | 800 | 3500 | 150 |
Mixing range speed of 0.Im/s (clear water)
Juntai Subersible Mixer
Subersible Mixer Performance Parameters
| Model | Motor power (kw) | Electrode | Rated current (A) | RPM of vane or propellel (r/min) | Diameter of vane or propeller (mm) | Weight (kg) |
| JT-QJB0.37/6 | 0.37 | 6 | 4 | 980 | 220 | 25 |
| JT-QJB0.85/8 | 0.85 | 8 | 3.2 | 740 | 260 | 55 |
| JT-QJB1.5/6 | 1.5 | 6 | 4 | 980 | 260 | 55 |
| JT-QJB2.2/8 | 2.2 | 8 | 5.9 | 740 | 320 | 88 |
| JT-QJB 4/6 | 4 | 6 | 10.3 | 960 | 320 | 88 |
| JT-QJB1.5/8 | 1.5 | 8 | 5.2 | 740 | 400 | 74 |
| JT-QJB2.5/8 | 2.5 | 8 | 7 | 740 | 400 | 74 |
| JT-QJB 3/8 | 3 | 8 | 8.6 | 740 | 400 | 74 |
| JT-QJB 4/6 | 4 | 6 | 10.3 | 980 | 400 | 74 |
Jutnai MBBR Mixer and Subersible Mixer use in the following conditions:
1.The highest medium temperature does not exceed 40℃.
2.The PH value is between 5 and 9.
3.The density of liquid shall not exceed 1.15 kg/m3.
4.Long-term diving operation, the diving depth is generally not more than 20m.
Juntai Submersible Mixer Features
• Compact and Durable Design : The Juntai submersible mixer is designed with a compact structure, making it small in volume and light in weight. It is easy to operate and maintain, and its installation and maintenance are simple. The mixer has a long service life, ensuring reliable performance over time.
• High - Efficiency Impeller : The impeller of the Juntai submersible mixer is designed with optimal hydraulic characteristics, resulting in high work efficiency. The swept blade has a self - cleaning function, which can prevent the entanglement and jamming of debris, ensuring smooth operation.
• Energy - Saving and Oxygen - Enhancing : When used in conjunction with an aeration system, the Juntai submersible mixer can significantly reduce energy consumption and improve oxygen transfer efficiency. This helps to effectively prevent sedimentation and ensures better water quality.
• Reliable Motor Protection : The motor winding of the Juntai submersible mixer is insulated with class F and has a protection level of IP68. It uses imported maintenance - free high - quality bearings with disposable lubrication. The mixer also has an oil chamber leak detection system and a patented motor winding overheating protection and condensation prevention device, making the motor work more safely and reliably.
• Durable Mechanical Seals : The Juntai submersible mixer is equipped with two independent mechanical seals. The friction pairs of the mechanical seals are made of corrosion - resistant materials or carbide, carbon, and silicon. The fasteners are made of stainless steel, ensuring the longevity and reliability of the seals.
• Unique Cable Seal Design : The unique design of the cable seal of the Juntai submersible mixer eliminates the hidden danger of cable leakage, enhancing the safety and reliability of the equipment.
• Corrosion - Resistant Standard Parts : The standard parts of the Juntai submersible mixer adopt a separation technology, which can effectively prevent corrosion. This ensures the durability and reliability of the mixer in various working environments.
