The double shafts mixer is rotated by two sets of axles with spiral blades, adding water to wet, stir and transport the powdery materials to make the powdery material reach the controllable humidity. This equipment is mainly applied to the humidification and mixing of raw materials in the fertilizer industry, so that the materials are fully stirred and compatible with the conveying function.
When the dry powder material enters the body evenly through the feed intake through the feed intake, the power drive machinery drives the spiral spindle with multiple groups of blades to rotate, and the passive spiral shaft is driven by the meshing transmission gear to rotate the main shaft at the same speed, so that the material is stirred and pushed to the humidifier section of the tank body. After the material is pushed to the humidifying section, the humidifier automatically sprays the material and then fully stirs up the mixing section after the tank. When the material reaches the controlled humidity, it is discharged from the discharge port and enters the next process.
The double shafts mixer is mainly composed of following parts:
1. Main motor and reducer (the transmission part);
2. Paired meshing drive gears;
3. Front and rear thrust bearing assemblies;
4. Main and passive spiral stirring shafts;
7. Inlet and outlet;
8. Base frame.