Description
Submersible Mixers Description
The submersible mixer shall be liftable and lowered, and shall be easily removed for inspection or service without the need for personnel to enter the tank or well.
The agitator shall have a sliding guide rod bracket as an integral part of it, the entire weight of the agitator shall be loaded on a bracket which must be able to withstand all thrust caused by the agitator. The agitator, its accessories and cables, shall be capable of continuous submersion under water to a maximum depth of 20 meters without loss of watertightness.The use of propellers for hydraulic circulation is an efficient and energy-saving means, especially widely used in anaerobic ponds, anoxic ponds and oxidation ditch in sewage biochemical treatment. Since only the necessary circulation and flow rate need to be provided in this type of pond, the mixed liquid in the pond can be kept in a suspended state, so that the microorganisms can be fully contacted with their substrates, so the pond shape mostly adopts the shape of an oxidation ditch, and the energy input through the propeller, A continuous circulating water flow is formed.
This design can not only effectively maintain the suspension of the mixed liquid, but also because the flow rate of the circulating water flow in the pool is usually dozens or even hundreds of times higher than the flow rate of the influent water, so that the flow in the pool has a huge dilution and homogenization ability, thus making the process resistant to impact. load characteristics. Also in the design of the oxidation ditch, the surface exposure equipment has the dual functions of oxygenation and hydraulic circulation.
In engineering, when it is often necessary to adjust the oxygenation capacity due to changes in water quality and water volume, it is difficult to take into account the circulating flow rate in the pool, resulting in the problem of sludge deposition in the ditch. Carrying out this technological transformation is not complicated, and the investment is very small.
Submersible Mixers Component
- Motor
- Upper bearing
- Seal monitoring&indication
- Solids deflection ring
- Mechanical seal
- Axial flow propeller
- Bracket
- Control System
- Corrosion resistant shell
| Componente | Material |
|---|---|
| Shell | Stainless steel/GG25 cast iron |
| Impeller | Stainless steel/Fiberglass Polyurethane |
| Shaft | ASTM431 or 420 stainless steel |
| Mechanical seal | Corrosion resistant cemented tungsten carbide/or silicon carbide |
| Guide rod | ASTM304 Stainless steel |
| Lifting bracket | ASTM304 Stainless steel |
| Lifting cable | ASTM304 Stainless steel |
| Fasteners | ASTM321 Stainless steel |
Submersible Mixers Parameter
| Model | Power (kW) | Current (A) | Rotary speed (rpm) | Impeller diameter (mm) | Force (N) | Weight (kg) |
|---|---|---|---|---|---|---|
| SMB0.85/8-260/3-740/C/S | 0.85 | 3.4 | 740 | 260 | 163 | 55/58 |
| SMB1.5/6-260/3-980/C/S | 1.5 | 4.4 | 980 | 260 | 290 | 55/58 |
| SMB2.2/8-320/3-740/C/S | 2.2 | 5.9 | 740 | 320 | 582 | 74/77 |
| SMB4/6-320/3-980/C/S | 4 | 10.8 | 980 | 320 | 609 | 74/77 |
| SMB1.5/8-400/3-740/S | 1.5 | 5.6 | 740 | 400 | 382 | 76/80 |
| SMB2.5/8-400/3-740/S | 2.5 | 7.3 | 740 | 400 | 575 | 76/80 |
| SMB3/8-400/3-740/S | 3 | 8.6 | 740 | 400 | 642 | 78/82 |
| SMB4/6-400/3-980/S | 4 | 10.3 | 980 | 400 | 1010 | 80/84 |
| SMB4/12-620/3-480/S | 4 | 14 | 480 | 620 | 1230 | 240/245 |
| SMB5/12-620/3-480/S | 5 | 18.2 | 480 | 620 | 1420 | 240/245 |
| SMB7.5/12-620/3-480/S | 7.5 | 28 | 480 | 620 | 1963 | 255/270 |
| SMB10/12-620/3-480/S | 10 | 32 | 480 | 620 | 2361 | 255/270 |
Energy-saving Submersible Mixers Selection
The mixer must be submerged in water to work, and it cannot work in flammable and explosive environments or environments with strong corrosive liquids;
Pool type;
The characteristics of the medium include viscosity, density, solid content;
The matching power required by the mixer is determined according to the size of the volume, the density, viscosity and mixing depth of the stirring liquid. One or more mixers should be used according to the specific situation.
Submersible Mixers Installation Method
Submersible Mixers Factor
The maximum medium temperature does not exceed 40°C;
The PH value of the medium is between 5-9;
The density of the medium does not exceed 1150kg/m3;
The diving depth is generally not more than 20m.
Submersible Mixers Features
A propeller with specially formed blades;
Resistance to aggressive liquids;
A double mechanical seal;
Economical operation with no special demands on maintenance;
The mixer can also be supplied with a lowering device which provides continuous adjustment of the height and direction during operation.
Submersible Mixers Application
Livestock and poultry manure and urine storage tank;
Biogas fermentation tank;
Urine transport channel;
Oxidation pond;
Food factory raw material mixing;
Industrial Wastewater Pool;
Sewage treatment plant storage tank.
Supplier Information
We are a professional supplier specializing in high-efficiency Submersible Mixers, offering customized engineering solutions, bench-scale testing services, and robust equipment designed for demanding industrial and municipal applications.
Contact us today for a free application review and mixer selection recommendation!
