
The pharmaceutical industry has extremely high requirements for powder mixing, which must meet core requirements such as uniformity, no cross-contamination, ease of cleaning and sterilization (especially for sterile products), and compliance with GMP (Good Manufacturing Practice). Therefore, the powder mixers used need to possess these specific characteristics.
Several posder mixers manufactured by our company can be used in pharmaceutical production.
1. MR Series Square Cone Mixing Machine
Working Principle: The mixing container is square conical. Rotation causes the material to undergo complex turbulent motion in three-dimensional space, eliminating dead angles in the mixing path.

Advantages: No dead angles: The unique geometry ensures no dead angles during mixing and cleaning. Extremely high mixing uniformity. Complete unloading with minimal material residue. Aesthetically pleasing appearance, fully meeting GMP requirements for easy-to-clean equipment surfaces.
2. MR Series Double Paddle Mixer
Working Principle: The double paddle mixer machine have two axes of mixing interior rotates to different sides and paddles attached to the axes forms fluidized area by diffusing mixed materials to different directions according to stable apex speed. At this time, the movement of materials is concentrated on the higher center part from the bottom of mixer, and therefore, the effective volume of mixing room increases, and as the effective volume increases, the collision and rubbing between materials decrease.

Advantages: Excellent mixing effect and high efficiency. Thorough unloading with no residue. Simple structure, stable operation, and easy to perform CIP (clean-in-line) and SIP (sterilization-in-line) processes.
3. MR Series Ribbon Blender
Working Principle: A rotating ribbon agitator is installed within a U-shaped or W-shaped horizontal tank. The agitator blades propel the material through complex axial and radial movements within the tank.

Advantages: Can handle wet powders, pastes, or viscous materials. Provides strong mixing intensity, effectively forcibly mixing materials that are difficult to flow.
4. MR Series Horizontal Plough Mixer
Working principle: The core structure of the plow mixer is a horizontal U-shaped or cylindrical mixing tank with one or more rotating shafts, on which are mounted multiple specially made stirring blades called “plow blades”.

Advantages: High mixing efficiency and short mixing time. Wide processing range (dry powder to dry powder, viscous materials, solid-liquid mixing), strong crushing and dispersing capabilities.
