Principles of Paddles: This mixers operate on the principle of convective mixing. It move through the material, pushing and folding it to achieve thorough mixing. This type of mixing is gentle and suitable for materials that are sensitive to shear. Construction of Paddles: Paddles: Large flat or curved blades mounted on a central shaft. Shaft: … Read more
Principles of Turbines: Turbine mixers operate on the principle of high-shear mixing. The blades of the turbine create a turbulent flow in the liquid, which ensures rapid mixing and can create high shear forces suitable for breaking down particles and dispersing materials. Construction of Turbines: Blades: Typically, multiple flat or curved blades attached to a … Read more
Principles of Sigma Blade Mixer: The sigma blade mixer operates on the principle of shear and kneading, suitable for mixing high-viscosity materials. The design includes two sigma-shaped blades that rotate towards each other, creating a shearing and kneading action that mixes the materials thoroughly. Construction of Sigma Blade Mixer: Mixer Body: Heavy-duty trough that houses … Read more
Principles of Planetary Mixers: Planetary mixers operate on the principle of planetary motion, where one or more mixing blades rotate around their own axis while simultaneously orbiting around a central axis. This ensures thorough mixing of the materials. Construction of Planetary Mixers: Mixing Bowl: A stationary bowl that holds the materials. Planetary Blades: One or … Read more
Principles of Propellers: Propeller mixers operate on the principle of creating axial and radial flow patterns in liquids. The propeller blades create a vortex that circulates the liquid, promoting thorough mixing. Construction of Propellers: Propeller Blades: Three or more angled blades mounted on a central shaft. Drive System: Includes a motor and gearbox to rotate … Read more
Definition of Mixing: It is the process of thoroughly combining different materials to produce a homogeneous product. This process ensures that the components are evenly distributed, and the final mixture has uniform properties. Objectives of Mixing Homogeneity: Achieve a uniform distribution of components within a mixture. Consistency: Ensure that the final product has consistent properties … Read more
Principles of Freeze Dryer Freeze drying, or lyophilization, involves freezing the material and then reducing the surrounding pressure to allow the frozen water to sublimate directly from solid to gas phase. This method preserves the structure and composition of the material. Construction of Freeze Dryer Freezing Chamber: Where material is frozen initially. Vacuum Chamber: Encloses … Read more
Principles of Ribbon Blender: The ribbon blender uses convective mixing by means of a helical ribbon agitator that moves materials both radially and laterally. Construction of Ribbon Blender: Trough: U-shaped horizontal trough that holds the materials. Ribbon Agitator: Double helical ribbons mounted on a central shaft. Drive System: Motor and gearbox to rotate the ribbon … Read more
Principles of Twin Shell Blender: The twin shell blender operates on the principle of diffusive blending, utilizing the tumbling motion to mix materials. Construction of Twin Shell Blender: Vessel: Two cylindrical sections joined at an angle to form a V-shape. Drive System: Includes a motor and gearbox for rotation. Support Frame: Holds the vessel securely. … Read more
Principles of Double Cone Blender: The double cone blender operates on the principle of tumbling action. It achieves mixing by rotating a conical vessel, causing the contents to continuously fall and disperse, promoting thorough intermixing of the particles. Construction of Double Cone Blender: Vessel: Comprises two conical sections joined at their bases. Drive System: Typically … Read more