High temperature resistant static mixer- Overview
A static mixer is a mixing device that uses fluid to circulate through a pipeline through a pump, continuously dividing and combining the fluid with a spiral structure, and then dividing and combining it again, repeating this process to achieve self mixing of the fluid. He can completely replace mechanical mixers to stir various media, and has more advantages compared to traditional top or side mixers. For example, it reduces the footprint and layout of the mixing tank, allowing for installation and use in a small space; 2、 No kinetic energy is required, reducing the motor of the mechanical mixer and thus reducing the demand for energy consumption, achieving the goal of energy conservation. 3、 It can be used in high temperature, high pressure, high corrosion and other high viscosity media, and compared to traditional mechanical agitators, its application scenarios may be wider.

The invention and use of static mixers have a history of nearly 60 years. The application in various industries has verified its stable, reliable performance and excellent mixing effect. We conducted extensive data validation and comparison, and found that the mixing quality efficiency of the static mixer can reach over 96%, which is close to the mixing quality of mechanical stirring. At the same time, due to the fact that the mixing mass velocity gradient of the mechanical mixer is a vector value, the mixing velocity varies in different regions of the mixing tank. But the closer the static gas is to the outlet end, the better the mixing quality will be. And the effect can be maintained for a long time as the pumping continues to operate.
Of course, static mixers also have their disadvantages and shortcomings. For example, when the flow rate is below 0.6 meters per second or above 4 meters per second, the quality of the mixture will decrease. The mixing quality will be greatly affected by pressure drop. At the same time, its use is also limited for some extremely high temperature, high pressure and other environments.

High temperature resistant static mixer- Select and provide parameters
1. Material viscosity
2. Reynolds value of material
3. Material density
4. Material dosage
5. Material corrosiveness
6. Pipe diameter
7. Usage temperature
8. Work pressure
9. Allow pressure drop
10. Interface method