Shanghai, Shanghai, China
Member Since: 2009
Business Type: Manufacturer/Factory
Double paddle shaft mixer for putty powder, dry mixing, feed additive mix,detergent powder, paddle blender
Double shafts mixer is widely applied in chemical, biological, and construction material
It can mix powder, granule, and fiber especially in battery, construction, environmental, mineral and agricultural line. cement mixer, fiber cement mixer etc.
With the most powerful motor, material can be mixed evenly in the shortest time.
It is particularly good at mixing material with big difference in gravity, mesh size, fluidity
Double shaft paddle mixer is a batch mixer with two counter-rotating shaft that are equipped with ten paddles
they overlap each other following the driven unit, Blades generate centrifugal force during high speed rotation, spilling the material to the upper part in the barrel then material falling down( the vertex of material is in a so called instant non-gravity state). Driven by the blades material is mixed back and forth: also sheared and separated by the meshing space between the twin shafts ast and evenly mixed in the end
1. The horizontal axes make the material move up and down.
2. Rotation at opposition direction of the double axes makes materials exchange from left to right.
3. Paddle stirrers push material at angle 45 to move circularly in the cylinder, and the materials can reach good mixing effect under the movement of radial and axial orientation
1. Flexible material selection
Material can be carbon steel, manganese steel, ss304, 316L and 321;
besides, different material can also be used in combination between the part contact with the raw material and the parts don't contact with the raw material.
Surface treatment for stainless steel include sandblasting, wiredrawing, polishing, mirror polishing, all can be used in different parts of a mixer
2. Reliable driven unit
The driven unit, power and speed are varied according to different raw material, starting method, and processing.
Because of the meshing relationship for the paddles, the double shaft driven unit is required to be equipped with synchronous ability.
The four different driven combination launched by Shengli Co. can meet different requirements of two synchronous gear box, double output gear box
double synchronous planetary gear box, and the combination of reducer and chain.
The combination of Sk-series double synchronous gear box is the best configuration for double shaft paddle mixer.
3. High efficiency mixing unit
According to the properties of raw materials, the paddle can be adjusted and designed accordingly
for example adding wear-proof plate, Teflon plate, and saw-toothed paddle.
Double shaft paddle mixer can be also added high speed breaking bar inside the barrel, scattering material following its flow.
4. Excellent discharging unit
Standard valve for double shaft paddle mixer is twin pneumatic planar flap valves.
When close the valve, the planar flaps match the mixing barrel perfectly, this makes no mixing dead zone and better mixing effectOptions: