High shear mixing dispersing emulsifier

The high-shear mixing, dispersing, and emulsifying machine generates strong shear forces through the high-speed rotation of the rotor, tearing and breaking materials to form a uniform mixture. It is used for pigment dispersion in coatings and inks, homogenization of emulsions, and the preparation of small batches of materials in the laboratory.
Selection
When selecting, consider the viscosity of the material to match the speed range, determine the rotor-stator gap size based on the processing capacity, choose stainless steel or special materials according to the corrosiveness, and select vacuum defoaming or temperature control functions based on process requirements.

Terms

Standards

Instruments

The device can quickly mix ground dispersed materials in a closed system, with a speed range of 1500-3500 rpm, a mixing capacity of 5-150G, and features bubble-free and quiet operation.

$ 6205.00

Adopt closed system design, mixing capacity 5-200G, Speed range 1500-3500rpm, can achieve fast and efficient Mix & disperse, the operation process is quiet, pollution-free and bubble-free, support manual and intelligent two control modes.

$ 6851.00

Adopt Rotation Rotation Rotation Noncontact Mixing & dispersing method, Rotation Rotation ratio 1:0.7, Processing capacity up to 700ml, can complete defoaming stirring in a few seconds to a few minutes, No need to clean appliances, Repeatability is high.

$ 3301.00

The rotational speed range is 200-11000rpm, the processing capacity is up to 40L, and the precision-matched stator structure is used to achieve high-efficiency shear emulsification, which is suitable for the dispersion of various viscosity liquids and granular materials.

$ 493.00

Processing capacity 2-5kg, Speed range 100-8000rpm, easy manual lifting operation, suitable for efficient Mixing & dispersing of different viscosity materials.

$ 403.00

Driven by a series-excited high-speed motor, Speed range 0-11000rpm, rotor maximum linear speed of 19m/s, tens of thousands of shear tears per minute, processing viscosity up to 8000cp, to achieve efficient emulsification dispersion.

$ 719.00

Adopt frequency conversion motor to run quietly, electric lifting operation is convenient, maximum Rotation speed 3000rpm, lifting Travel 400mm, suitable for 0-20L capacity material handling.

$ 1219.00

Using frequency conversion electromechanical, low noise and quiet operation, electric lift Travel up to 400mm, speed range 0-7500rpm, suitable for 0-20L Processing capacity.

$ 1364.00

Using electronic constant force speed control circuit, digital direct display speed, the maximum speed is 8000rpm. The dispersion head generates swirl/spin tangential high line speed, and realizes efficient Mixing & dispersing through hydraulic shearing and high frequency mechanical effects.

$ 388.00

Using 316 stainless steel working head, Speed range 1000-13000rpm, maximum processing viscosity 8000mpa.s, with stepless speed regulation and real-time data display function, suitable for shear emulsification experiments of various viscosity liquids.

$ 1213.00

Rotation speed up to 26000rpm, providing 27m2/s shear line speed, long-term stable operation, fine and uniform processing of materials, no dispersion dead angle, suitable for high viscosity up to 10000CP working conditions.

$ 2654.00

Set stirring, dispersing, grinding three functions in one, motor Power 750W, processing viscosity of 100000mPa.s, using frequency control to achieve 60-8000rpm stepless speed regulation, through high-speed swirl/spin to pRoduce strong shear effect to achieve efficient mixing.

$ 687.00

The speed range is 200-11000rpm, the processing capacity is up to 40L, and the stainless steel shearing emulsification head is used to achieve efficient shearing, tearing and mixing, suitable for medium and high viscosity liquids.

$ 619.00

The equipment integrates stirring, dispersing, grinding functions, motor Power 750W, speed range 60~ 8000rpm, can handle materials with a viscosity of 100000mPa.s, through high-speed swirl/spin to generate strong shear force to achieve efficient Mixing & dispersing.

$ 675.00

Rotation speed of 3000rpm, Processing capacity 25m ³/h, using three groups of stator structure, to achieve strong impact and shear, self-priming ability, continuous operation, suitable for a variety of materials mixing.

$ 5055.00

Articles

Extended Application of Paper Water Absorption Tester in the Dispersibility Evaluation of Tissue Paper
This article explores how to extend the application of an instrument originally used for testing the water absorption capacity of paper to evaluate the dispersibility of tissue paper.
Study on the Dispersion Uniformity of Blade Coating Machines in High-Load Electrode Slurry Coating
This article investigates how to optimize the dispersion uniformity of coatings by adjusting process parameters when using a blade coater to handle high-load electrode slurries.
Selection of laboratory grinders is based on the fineness requirements of coatings, choosing between ball mills or sand mills.
The selection of a laboratory grinder should be based on the fineness requirements of the coating. A fineness greater than 50 microns indicates coarse dispersion, 10 to 50 microns is considered medium fineness, and less than 10 microns requires high fineness dispersion.
When selecting a laboratory disperser, it is essential to evaluate the dispersion capacity and the speed range.
When selecting a laboratory disperser, it is crucial to evaluate the dispersion capacity and speed range. The dispersion capacity should be determined based on parameters such as material viscosity and solid content to avoid uneven dispersion or localized overheating caused by excessive or insufficient capacity.
Capacity Matching for Laboratory Small Dispersers and Pilot Dispersers
This article primarily discusses how to select the appropriate disperser for laboratory research and process development.
Laboratory dispersers achieve efficient dispersion of paint pigments.
This article introduces how laboratory dispersers efficiently disperse paint pigments. They break up pigment agglomerates through mechanical actions such as shear force, involving three stages: wetting, dispersing, and stabilizing.
Selection of disperser speed range and matching of dispersing disc form with container
This article discusses the technical points in the selection of a disperser, including the speed range, the form of the dispersion disc, and the matching with the container.
How to Match the Selection of Fineness Gauge with Grinding Process Requirements
The fineness gauge is used to measure the particle dispersion of materials such as slurries and coatings, reflecting the particle size distribution through the depth of grooves on its surface.
Comparison of Rotational Viscometer and Capillary Rheometer in Testing the Flowability of Resin Processing
The rotational viscometer measures torque via rotor rotation, making it suitable for testing the static or low-shear fluidity of resins under low shear rates, with simple and quick operation. The capillary rheometer, on the other hand, forces samples through a capillary to simulate high-shear processing, providing flow data closer to actual production conditions, but it is more complex and time-consuming to operate.
Laser particle size analyzer measures the particle size distribution of spray powder.
Laser particle size analyzers measure the particle size distribution of sprayed powder based on the principle of light scattering, which is critical for coating uniformity and adhesion. During measurement, the powder must be dispersed in a suitable medium to avoid agglomeration, and tests should be repeated to ensure accuracy.
Operating Specifications and Result Interpretation of Paint Fineness Gauges
The fineness gauge is used to measure the dispersion of particles in paint. During operation, the sample should be applied to the groove under standard conditions, and a scraper is used to spread it evenly to form a wet film. The particle visibility is then observed under appropriate lighting, and the fineness value is read from the corresponding scale.
Application of Two-Step Method with Pre-Coating and Fine-Coating in Eliminating Bubble Defects for Dual-Blade Coater
The dual-blade coater employs a two-step method of pre-coating and precision coating to eliminate bubble defects during the coating process. In the pre-coating stage, high shear force is applied to break the bubbles in the slurry, causing them to rupture and rise to the surface. The precision coating stage then precisely controls the coating thickness, removing any remaining bubbles to form a uniform wet film.
The laboratory pulp wet disintegrator is used for pulp disintegration treatment.
The laboratory pulp wet disintegrator is a device used to simulate the industrial pulping process. It disperses pulp fibers into individual fibers or small fiber bundles through mechanical action, while simultaneously promoting fiber swelling and fibrillation, thereby providing standardized samples for subsequent performance evaluation.
The impact of the disperser impeller structure on dispersion effectiveness.
This article mainly discusses how the impeller structure of a disperser affects the dispersion effectiveness. The impeller is the core component of a disperser, and its design directly influences the uniformity and stability of the final mixture.
Application of High-Speed Disperser in the Preparation of Water-Based Inks
This article introduces the application of a high-speed disperser in the preparation of water-based inks. It first explains the working principle of the equipment, which involves generating shear forces through high-speed rotation to disperse particles.