• Sanitary & Industrial Mixing Impellers - WMProcess

    What are you mixing. Volume you are mixing. Tank dimensions. High and low liquid levels. Mixture Viscosity, SG or Density, Solids %. Impeller diameter, shaft size for bore. Mixer speed range. HP available. How secure impeller to shaft. Materials of construction and documentation required. Surface finish Polish. Coatings, electropolish, EP.

  • Pasty products mixer, mixing of liquids and solids : Sofraden

    Solid-liquid mixing. The mixing of liquids and solids has numerous industrial applications such as dissolution, crystallization, dispersion or heat transfer operations. This process is used in the specialty chemicals industry to disperse extenders when manufacturing adhesives, paints and some polymers but also in the cosmetics industry (toothpaste…) or the building materials industry (ready ...

  • Ways to Optimize Solid-Liquid Mixing - Mixers

    Low Viscosity and High Shear Applications More challenging solids are mixed into liquid in a variety of ways which could involve a pre-mix stage to combine the raw materials followed by a "polishing" step. If attractive forces between the individual particles are strong enough, wetting them out (i.e., adding the solids into a liquid

  • It's a Solid... It's a Liquid... It's Oobleck ...

    May 02, 2011· Liquids and solids Viscosity Pressure From National Science Education Standards: Properties of objects and materials. Introduction ... But dip your hand slowly into the mix…

  • Mixing Technologies in the Pharmaceutical and Medical ...

    challenges. Mixing applications falling within the broad spectrum of mass produced pharmaceutical goods and medical devices are too many and complex to discuss in detail hence this paper will touch on a few general classifications as well as a few examples within that mixing category. Phase and viscosity are used as bases for classification.

  • Industrial And High Viscosity Mixing Systems - Batch ...

    Developed to rapidly reduce granular or chipped materials into solutions utilizing the unique fluid wedge mixing principle. Machines for processing solids, liquids, gas, or any combination of phase mixing.

  • CFD study of mixing miscible liquid with high viscosity ...

    The mixing process of miscible liquids with high viscosity difference is crucial role even though the solution mutually dissolved. This paper describes the mixing behaviour of the water-molasses system in a conical-bottomed cylindrical stirred tank (D = 0.28 m and H = 0.395 m) equipped with a side-entry Marine propeller (d = 0.036 m) under the turbulence regime using a three-dimensional and ...

  • 7 Factors for Selecting a Stirring Impeller - Caframo Lab ...

    Viscosity; Generally a prop impeller is said to be better for water-like and lower viscosities, while the pitched blade turbine and the vertical blade turbines are more effective for mixing higher viscosity materials. Very high viscosity mixing is addressed with square blades and anchor paddles. Compatibility with stirring equipment.

  • Understanding High Viscosity Mixing | Blog | Hockmeyer ...

    Oct 10, 2012· Understanding High Viscosity Mixing. One way to view mixing is as a method to cause separate ingredients otherwise independent from one another to interface as a result of an external force. Uniformity is most desirable. Yet, in the case of mixing highly viscous materials, achieving uniformity is often a difficult, but not impossible, challenge.

  • 2 common powder mixing challenges – and how to solve them ...

    The formation of lumps when mixing powders with liquids is of particular concern when working with high-viscous stabilizers and other powders, such as cocoa, that are difficult to wet. Lumps occur when a large amount of powder is added to the liquid phase all at once.

  • Hard mixing: problem solving for high viscosity fluids and ...

    Apr 05, 2013· Mixing high viscosity fluids and high solids formulations. Examples of viscous liquids or high solids formulations are chocolate during tempering, nougat, confectionery bases, many bakery doughs, batters, pasta before extrusion, meat pâté, …

  • High Viscosity Inline Mixers - Silverson

    The high-speed rotation of the specially designed pumping rotor within the precision-machined mixing workhead forces liquid and solid materials into the rotor/stator assembly. Stage 2 Centrifugal force then drives the materials towards the periphery of the workhead where they are subjected to a milling action in the precision-machined clearance ...

  • Mixing and Dispersion of Viscous Liquids and Powdered Solids

    Jan 01, 1999· Many practical mixing flows (e.g., single screw extruder with mixing VISCOUS LIQUIDS AND POWDERED SOLIDS 121 0 20 40 10-8 10-3 (b) i 10' z=log(Vllog(A,) 10' FIG. 8. (a) Distribution of length stretches (log A) for increasing periods of f o (n) in a lw journal bearing flow.The distribution approaches a log-normal form (parabolic shape) at large n.

  • Principles of Mixing High Viscosity Materials - Resodyn ...

    Apr 15, 2021· ResonantAcoustic® Mixing (RAM) is a game-changer for high viscosity mixing. Pastes and viscous mixes are made up of solids in a liquid matrix. Less liquid in the matrix produces higher viscosity, into the hundreds of millions of centipoise – approaching what appears to be and behaves much like a solid. RAM mixes highly viscous materials at ...

  • Mixing of liquids, solids and high viscosity materials

    Mar 19, 2014· Mixing of liquids, solids and high viscosity materials 1. Mixing of Liquids, Solids and High Viscosity Materials A Practical Course on Industrial Mixing Technology & Equipment 22-23 February, 2013 Mumbai CII Naoroji Godrej Centre of …

  • Optimizing the Mixing of Powders Into Liquids – Dust-free ...

    mixing powders into liquids and how to avoid potential problems. ... material into the liquid, typically using an induction tube and ... with any viscosity that can be pumped, including sticky powders. For extremely high viscosity products such as offset inks, silicon sealants, knifing filler or glue, ...

  • Tackling Difficult Mixing Problems - AIChE

    Mixing non-Newtonian fluids may be doubly complicated when the mixing process creates the non-Newtonian proper-ties. For example, a formulation process may start with a low-viscosity liquid, and mixing causes the viscosity to increase until the fluid becomes non-Newtonian. Sometimes mixer power may be used as an indicator of final fluid viscosity.

  • ARDE Barinco | Home | Finding Solutions to Mixing Problems

    The tools are intermeshed, and counter-rotate upon each other to mix, stir, knead and disperse high-viscosity materials. Model 1025 Cavitron in-line emulsifier Operating at up to 7,200 RPM, Cavitron rotor/stator mixers can produce as many as 500 million cavitational episodes per second.

  • Viscosity Affect on Industrial Mixers - ProQuip Inc ...

    However, if the material you are mixing has a viscosity of 20,000-30,000 cps (the viscosity of chocolate syrup), your industrial mixer requires more than 7 HP. Figure 2. The mixing vessel on the left has no baffling and is typically used for mixing high viscosity materials.

  • High Viscosity Mixing - Mixers

    This is especially advantageous when mixing abrasive materials, such as ceramic slurries and carbide composites, since agitator wear is worsened with high-speed devices. When the cycle is finished, we let down the batch with additional liquid to reach the target viscosity. Design 1 Dual-Shaft Mixer - High Speed Disperser and Anchor Agitator.

  • Mixing (process engineering) - Wikipedia

    Liquid–solid mixing is typically done to suspend coarse free-flowing solids, or to break up lumps of fine agglomerated solids. An example of the former is the mixing granulated sugar into water; an example of the latter is the mixing of flour or powdered milk into water. ... Double shaft mixer for high-viscosity materials. Ribbon Blender ...

  • mixing of fluids - mintecco.com

    patterns. Both of these types of impellers are suitable to mix liquids with dynamic viscosities between 10 and 50 Pas. Several methods of selecting an impeller are available [3,4]. Figure 88-8 shows one method based on liquid viscosity and tank volume, and8-3 illustrates Table 8 another based on liquid viscosity …

  • Weighing Systems, Mixing Systems and Dosing Systems ...

    The weighing, mixing and dosing systems from IFA Technology are designed for a wide variety of applications for the preparation of liquid media, but also for media with solids content or for pure bulk materials. In so-called HBV plants and systems (plants and systems for the production, treatment and use of solid and liquid …

  • Rheology 1 Flashcards | Quizlet

    Terms in this set (45) Rheology. the study of the flow properties of liquids and deformation of solids. also it is involved in the mixing and flow of materials. viscosity. flow of simple liquids (only simple liquids not complex dispersions) or resistance of a fluid to flow.

  • Sanitary & Industrial Mixing Impellers - WMProcess

    What are you mixing. Volume you are mixing. Tank dimensions. High and low liquid levels. Mixture Viscosity, SG or Density, Solids %. Impeller diameter, shaft size for bore. Mixer speed range. HP available. How secure impeller to shaft. Materials of construction and documentation required. Surface finish Polish. Coatings, electropolish, EP.

  • Pasty products mixer, mixing of liquids and solids : Sofraden

    Solid-liquid mixing. The mixing of liquids and solids has numerous industrial applications such as dissolution, crystallization, dispersion or heat transfer operations. This process is used in the specialty chemicals industry to disperse extenders when manufacturing adhesives, paints and some polymers but also in the cosmetics industry (toothpaste…) or the building materials industry (ready ...

  • Ways to Optimize Solid-Liquid Mixing - Mixers

    Low Viscosity and High Shear Applications More challenging solids are mixed into liquid in a variety of ways which could involve a pre-mix stage to combine the raw materials followed by a "polishing" step. If attractive forces between the individual particles are strong enough, wetting them out (i.e., adding the solids into a liquid

  • It's a Solid... It's a Liquid... It's Oobleck ...

    May 02, 2011· Liquids and solids Viscosity Pressure From National Science Education Standards: Properties of objects and materials. Introduction ... But dip your hand slowly into the mix…

  • Mixing Technologies in the Pharmaceutical and Medical ...

    challenges. Mixing applications falling within the broad spectrum of mass produced pharmaceutical goods and medical devices are too many and complex to discuss in detail hence this paper will touch on a few general classifications as well as a few examples within that mixing category. Phase and viscosity are used as bases for classification.

  • Industrial And High Viscosity Mixing Systems - Batch ...

    Developed to rapidly reduce granular or chipped materials into solutions utilizing the unique fluid wedge mixing principle. Machines for processing solids, liquids, gas, or any combination of phase mixing.

  • CFD study of mixing miscible liquid with high viscosity ...

    The mixing process of miscible liquids with high viscosity difference is crucial role even though the solution mutually dissolved. This paper describes the mixing behaviour of the water-molasses system in a conical-bottomed cylindrical stirred tank (D = 0.28 m and H = 0.395 m) equipped with a side-entry Marine propeller (d = 0.036 m) under the turbulence regime using a three-dimensional and ...

  • 7 Factors for Selecting a Stirring Impeller - Caframo Lab ...

    Viscosity; Generally a prop impeller is said to be better for water-like and lower viscosities, while the pitched blade turbine and the vertical blade turbines are more effective for mixing higher viscosity materials. Very high viscosity mixing is addressed with square blades and anchor paddles. Compatibility with stirring equipment.

  • Understanding High Viscosity Mixing | Blog | Hockmeyer ...

    Oct 10, 2012· Understanding High Viscosity Mixing. One way to view mixing is as a method to cause separate ingredients otherwise independent from one another to interface as a result of an external force. Uniformity is most desirable. Yet, in the case of mixing highly viscous materials, achieving uniformity is often a difficult, but not impossible, challenge.

  • 2 common powder mixing challenges – and how to solve them ...

    The formation of lumps when mixing powders with liquids is of particular concern when working with high-viscous stabilizers and other powders, such as cocoa, that are difficult to wet. Lumps occur when a large amount of powder is added to the liquid phase all at once.

  • Hard mixing: problem solving for high viscosity fluids and ...

    Apr 05, 2013· Mixing high viscosity fluids and high solids formulations. Examples of viscous liquids or high solids formulations are chocolate during tempering, nougat, confectionery bases, many bakery doughs, batters, pasta before extrusion, meat pâté, …

  • High Viscosity Inline Mixers - Silverson

    The high-speed rotation of the specially designed pumping rotor within the precision-machined mixing workhead forces liquid and solid materials into the rotor/stator assembly. Stage 2 Centrifugal force then drives the materials towards the periphery of the workhead where they are subjected to a milling action in the precision-machined clearance ...

  • Mixing and Dispersion of Viscous Liquids and Powdered Solids

    Jan 01, 1999· Many practical mixing flows (e.g., single screw extruder with mixing VISCOUS LIQUIDS AND POWDERED SOLIDS 121 0 20 40 10-8 10-3 (b) i 10' z=log(Vllog(A,) 10' FIG. 8. (a) Distribution of length stretches (log A) for increasing periods of f o (n) in a lw journal bearing flow.The distribution approaches a log-normal form (parabolic shape) at large n.

  • Principles of Mixing High Viscosity Materials - Resodyn ...

    Apr 15, 2021· ResonantAcoustic® Mixing (RAM) is a game-changer for high viscosity mixing. Pastes and viscous mixes are made up of solids in a liquid matrix. Less liquid in the matrix produces higher viscosity, into the hundreds of millions of centipoise – approaching what appears to be and behaves much like a solid. RAM mixes highly viscous materials at ...

  • Mixing of liquids, solids and high viscosity materials

    Mar 19, 2014· Mixing of liquids, solids and high viscosity materials 1. Mixing of Liquids, Solids and High Viscosity Materials A Practical Course on Industrial Mixing Technology & Equipment 22-23 February, 2013 Mumbai CII Naoroji Godrej Centre of …

  • Optimizing the Mixing of Powders Into Liquids – Dust-free ...

    mixing powders into liquids and how to avoid potential problems. ... material into the liquid, typically using an induction tube and ... with any viscosity that can be pumped, including sticky powders. For extremely high viscosity products such as offset inks, silicon sealants, knifing filler or glue, ...

  • Tackling Difficult Mixing Problems - AIChE

    Mixing non-Newtonian fluids may be doubly complicated when the mixing process creates the non-Newtonian proper-ties. For example, a formulation process may start with a low-viscosity liquid, and mixing causes the viscosity to increase until the fluid becomes non-Newtonian. Sometimes mixer power may be used as an indicator of final fluid viscosity.

  • ARDE Barinco | Home | Finding Solutions to Mixing Problems

    The tools are intermeshed, and counter-rotate upon each other to mix, stir, knead and disperse high-viscosity materials. Model 1025 Cavitron in-line emulsifier Operating at up to 7,200 RPM, Cavitron rotor/stator mixers can produce as many as 500 million cavitational episodes per second.

  • Viscosity Affect on Industrial Mixers - ProQuip Inc ...

    However, if the material you are mixing has a viscosity of 20,000-30,000 cps (the viscosity of chocolate syrup), your industrial mixer requires more than 7 HP. Figure 2. The mixing vessel on the left has no baffling and is typically used for mixing high viscosity materials.

  • High Viscosity Mixing - Mixers

    This is especially advantageous when mixing abrasive materials, such as ceramic slurries and carbide composites, since agitator wear is worsened with high-speed devices. When the cycle is finished, we let down the batch with additional liquid to reach the target viscosity. Design 1 Dual-Shaft Mixer - High Speed Disperser and Anchor Agitator.

  • Mixing (process engineering) - Wikipedia

    Liquid–solid mixing is typically done to suspend coarse free-flowing solids, or to break up lumps of fine agglomerated solids. An example of the former is the mixing granulated sugar into water; an example of the latter is the mixing of flour or powdered milk into water. ... Double shaft mixer for high-viscosity materials. Ribbon Blender ...

  • mixing of fluids - mintecco.com

    patterns. Both of these types of impellers are suitable to mix liquids with dynamic viscosities between 10 and 50 Pas. Several methods of selecting an impeller are available [3,4]. Figure 88-8 shows one method based on liquid viscosity and tank volume, and8-3 illustrates Table 8 another based on liquid viscosity …

  • Weighing Systems, Mixing Systems and Dosing Systems ...

    The weighing, mixing and dosing systems from IFA Technology are designed for a wide variety of applications for the preparation of liquid media, but also for media with solids content or for pure bulk materials. In so-called HBV plants and systems (plants and systems for the production, treatment and use of solid and liquid …

  • Rheology 1 Flashcards | Quizlet

    Terms in this set (45) Rheology. the study of the flow properties of liquids and deformation of solids. also it is involved in the mixing and flow of materials. viscosity. flow of simple liquids (only simple liquids not complex dispersions) or resistance of a fluid to flow.