Suzhou Dengfeng Environmental Engineering Co., Ltd
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Customizability Water Treatment System - Low-Speed Flow Propeller
1 . Descriptions:
The Low Speed Pusher is a device specifically designed for use in water treatment, wastewater treatment, and other applications where large-scale liquid circulation is required. It pushes a large volume of water through a low-speed rotating impeller to promote water flow and mixing. The low-speed pusher operates on the principle that a motor drives an impeller through a reducer that rotates at a low speed, generating enough thrust to push a large volume of water. As the impeller rotates, the thrust pushes water from behind to the front, creating flow and facilitating large-scale circulation and mixing. This process helps evenly distribute suspended solids, dissolved oxygen, and other components in the water.
This device is just one small part of larger systems such as wastewater treatment systems and pure water treatment systems, where it contributes to the overall efficiency and effectiveness of water treatment processes.
2 . Product parameters:
| Model Number | Motor Power (KW) | Rated Current (A) | Rpm Of Propeller (r/min) | Diameter Of Propeller (mm) | Thrust (N) | Weight (Kg) | ||
| DF/QDT-1.5-1.0 | 1.5 | 4 | 85 | 1000 | 1780 | 170 | ||
| DF/QDT-1.5-2.0 | 1.5 | 4 | 36 | 1400 | 696 | 180 | ||
| DF/QDT-1.5-3.0 | 1.5 | 4 | 42 | 1800 | 1480 | 198 | ||
| DF/QDT-3-1.0 | 3 | 6.8 | 135 | 1100 | 2410 | 170 | ||
| DF/QDT-3-2.0 | 3 | 6.8 | 52 | 1800 | 1946 | 198 | ||
| DF/QDT-3-3.0 | 3 | 6.8 | 36 | 2500 | 2380 | 230 | ||
| DF/QDT-4-1.0 | 4 | 9 | 63 | 1800 | 2750 | 198 | ||
| DF/QDT-4-2.0 | 4 | 9 | 52 | 2000 | 1960 | 200 | ||
| DF/QDT-4-3.0 | 4 | 9 | 52 | 2200 | 1986 | 220 | ||
| DF/QDT-4-4.0 | 4 | 9 | 42 | 2500 | 2350 | 250 | ||
| DF/QDT-5-1.0 | 5 | 11 | 63 | 2200 | 2590 | 220 | ||
| DF/QDT-5-2.0 | 5 | 11 | 52 | 1500 | 3090 | 250 | ||
| DF/QDT-2.2-1.0 | 2.2 | 4.9 | 42 | 1400 | 854 | 180 | ||
| DF/QDT-2.2-2.0 | 2.2 | 4.9 | 36 | 1600 | 1058 | 190 | ||
| DF/QDT-2.2-3.0 | 2.2 | 4.9 | 36 | 2000 | 1459 | 200 | ||
| DF/QDT-7.5 | 7.5 | 15 | 63 | 2500 | 4275 | 280 | ||
| ※parameter and detail are customizable to clients' demands. | ||||||||
3 . Specificities:
1. High-quality imported disposable lubricated bearings, designed for 100,000 hours of service life.
2. Unique cable sealing design excludes the hidden danger of cable leakage.
3. Low-speed thruster paddles are made of elastic polyurethane or aluminum alloy, which can withstand changing loads, and the thrust is evenly distributed with the best hydraulic design.
4. All fasteners of the low speed thruster that contact the medium are made of stainless steel.
4 . Appliance:
1. Wastewater treatment: Used in aeration tanks, sedimentation tanks and biochemical treatment tanks in wastewater treatment plants to promote the flow and mixing of water bodies and improve treatment efficiency.
2. Water circulation: used in artificial lakes, ponds and reservoirs to prevent water bodies from becoming static, reduce algae growth and improve water quality.
3.Industrial Waste Water Treatment: Used for mixing and circulation in industrial waste water treatment system to ensure adequate mixing of treatment chemicals and waste water and improve treatment effect.
4.Aquaculture: used in fish ponds, shrimp ponds and other aquaculture farms to promote water circulation, increase the dissolved oxygen content in the water and improve the breeding environment.
5. Environmental protection: used in ecological restoration and environmental protection projects to promote the natural purification process of rivers, lakes and other water bodies.
