Double Shaft Paddle Mixer

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Product Description:

Double shaft paddle mixer is called no gravity mixer, too; it is widely applied in mixing powder and powder, granular and granular, granular and powder, and few liquid; it is used for food, chemical, pesticide, feeding stuff, and battery ect.We also  have ribbon blender ,single paddle mixer ,V mixer ,double cone mixer.

Working Principle:

  1. Double shaft paddle mixer is with 2 horizontal paddle shaft; there is the paddle on each shaft;
  2. With the driven equipment, two cross paddle shafts moves intersection and patho-occlusion.
  3. Driven equipment makes paddle rotating fast; the rotating paddle generates 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; fast and evenly mixed.

Product Features:

  1. High active :Rotate reversely and throw materials to different angles,mixing time 1-3min.
  2. High uniformity:Compact design and rotated shafts be filled with hopper, mixing uniformity up to 99%.
  3. Low residue:Only 2-5mm gap between shafts and wall, open-type discharging hole.
  4. Zero leakage:Patent design and ensure the rotating axle & discharging hole zero leakage.
  5. Full clean:Full weld and polishing process for mixing hopper, w/o any fastening piece like screw,nut.
  6. Nice profile: the whole machine is made by 100% stainless steel to make its profile elegant except bearing seat.


A: Flexible material selection

Material can be carbon steel, manganese steel, ss304, 316L and Carbon steel; besides, different Material can also be used in combination. Surface treatment for stainless steel include sandblasting, wiredrawing, polishing, mirror polishing, all can be used in different parts of a mixer.

B: Various Inlets

Various inlets on the top cover of the barrel can be designed according to different situations. They can be used as man hole, cleaning door, feeding hole, vent, and dust colleting hole. The top cover can be designed as fully-opened lid for easy cleaning.

C: Excellent discharging unit

The drive types of valve are Manual, pneumatic, and electric.

Valves for consideration: powder spherical valve, cylinder valve, plum-blossom dislocation valve, butterfly valve, rotary valve etc.

D:Selectable Function

Paddle blender sometimes needs to be equipped additional functions because of customer requirements, like jacket system for heating and cooling, weighing system, dust removal system, spray system and so on.

E: Adjustable speed

Powder ribbon blender machine can be customized into speed adjustable by installing a frequency converter. And for motor and reducer,it can change the motor brand, customize the speed, increase the power, add the motor cover.

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