Ribbon, Helical and Screw Belt High Viscosity Impellers LERHSBHVI
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LERHSBHVI
Ribbon, Helical and Screw Belt High Viscosity Impellers LERHSBHVI
Liquid goes up or down along the spiral surface to form axial up and down circulation, which is suitable for the mixing and heat transfer of medium and high viscosity liquid.
The external profile of the screw belt o is close to the inner wall of the stirring tank, and the stirring diameter is large, which strengthens the up and down circulation of the liquid near the tank wall. The heat transfer process of high viscosity liquid is very suitable.
Screw-belt combined type, with the characteristics of both screw and screw-belt, strengthens the cycle of liquid inside and outside, and is especially effective for non-Newton-type plastic and cohesive liquid.
Cone bottom screw belt type, the feature is that the bottom shape can match the cone bottom, can be designed according to requirements.
Features
- Axial flow type impeller.
- Low-shear mixing of sensitive products.
- High homogeneity after shortest mixing time.
- Application: High viscosity process; Heat transfer; Homogenization.
Technical Requirements
- Diameter of impeller: 30~2000 mm
- Diameter of shaft: 10~300 mm
- Rotating speed:20-100rpm
- Available material:CS, SS304, SS316, Titanium, Nickel, Hastelloy B/C, Monel, Zirconium, Inconel, Tantalum
Quick Selection
Type Mixing speed Application Feature Marine propeller
Broad blade Propeller
100-500r/min Low viscosity Low shear, low energy consumption
Strong circulation
High-speed operation
Paddle type
- Straight blade
- Pitched blade
- Curved blade
50-200r/min Medium viscosity Close to the tank wall
Heavy duty, slow operation
High energy consumption
Inefficient mixing
Turbine type
- Straight blade
- Pitched blade
- Curved blade
50-350 r/min Low viscosity
Medium viscosity
Medium shear and cyclic
Medium speed operation
Suitable for medium equipment
Disk turbine (Flat blade, pinched blade,
curved blade, )
100-350 r/min Low viscosity
Medium viscosity
Strong shear, gas dispersion
Medium speed operation
High energy consumption
Frame type
Anchor type
Helical Blade
20-150 r/min High viscosity Low shear and speed
Strong cycle ability
High energy consumption
Self inducing type
200-500 r/min Liquid-gas mixing
Strong self-inducing capacity
High gas consumption
High speed operation