High-speed grinding disperser

The high-speed grinding disperser utilizes high-speed shearing and impact between the rotor and stator to pulverize and uniformly mix materials. It is used in industries such as coatings and inks to achieve particle refinement and dispersion, and is suitable for processing fluids like slurries and colloids.
Selection
When selecting, consider matching the material viscosity with the rotational speed range, determine the power specifications based on the processing capacity, choose stainless steel or carbon steel materials according to corrosion resistance, ensure a cooling system is in place to prevent overheating, and pay attention to the sealing structure to meet process requirements.

Terms

Standards

Instruments

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

Adopt brushless motor to achieve 0-8000rpm variable frequency speed regulation, equipped with stainless steel dispersion disc and grinding wheel, through hydraulic shearing and high frequency mechanical effect to achieve efficient Mixing & dispersing, the maximum processing viscosity of 20000cp.

$ 557.00

Speed range 0~ 20000rpm wide adjustable, equipped with high-speed series motor and stable silicon control system, integrated photoelectric speed measurement to ensure accurate reading, compact structure and convenient operation.

$ 351.00

Using brushless motor to achieve 0-8000rpm stepless speed regulation, Processing capacity up to 10L, set dispersion and grinding functions in one, lifting Travel 260mm, suitable for high viscosity materials.

$ 695.00

The equipment uses a spring lift system, lift Travel 200mm, speed range of 60~ 8000rpm, can adapt to different experimental needs, through the digital PID technology implementation High Accuracy control, and provide dispersed impeller and sand grinding disc.

$ 801.00

Adopt frequency conversion motor to achieve stepless speed regulation of 60-8000rpm, equipped with dual-axis constant force lifting system and sand grinding blade disc, with digital display Rotation speed and timing function, lifting Travel up to 250mm.

$ 641.00

Adopt thyristor high-speed adjustment system, photoelectric speed measurement electronic circuit to ensure reliable Rotation speed, homogenization knife Speed range of 22000rpm, Processing capacity 1000ml, easy to operate and intuitive reading.

$ 361.00

Using frequency conversion control to achieve a wide range of 60~ 8000rpm speed regulation, the maximum processing viscosity of 100000mPa.s, set dispersed ground stirring function in one, through high-speed swirl/spin to pRoduce a strong shear effect to improve the mixing efficiency.

$ 515.00

Adopt dual-axis constant force lifting system, lift Travel 200mm, speed range 60-8000rpm, digital direct display Rotation speed, equipped with dispersed impeller and sand grinding disc, adapt to different experimental needs.

$ 653.00

Speed range 60~ 8000rpm, Power 550W, using variable frequency motor to achieve stepless speed regulation, digital direct display Rotation speed, dual-axis constant force lifting system is easy to operate, low noise and no interference.

$ 504.00

With a wide speed range of 0~ 10000rpm and 280mm lift Travel, using frequency conversion electromechanical operation quiet noise, support high-speed dispersion, stirring and grinding functions, suitable for 0~ 2L Processing capacity.

$ 772.00

Adopt frequency conversion motor to achieve 60-8000rpm stepless speed regulation, equipped with dual-axis constant force lifting system and sand grinding blades, support mixing, sand grinding, dispersing a variety of processes, easy and stable operation.

$ 574.00

Using 750W Motor Power, the speed range is 60-8000rpm, which integrates the three functions of stirring and dispersing grinding, and generates a strong shear force through high-speed swirling/spinning to achieve efficient Mixing & dispersing effect.

$ 756.00

Adopt frequency conversion motor to achieve stepless speed regulation of 60-8000rpm, equipped with dispersed impeller and sand grinding blades, dual-axis constant force lifting system is easy to operate, and digital PID technology ensures Rotation speed control accuracy.

$ 493.00

High performance motor, Power 750W, Speed range 0-8000rpm, with dispersion, grinding, stirring, mixing multi-function, closed work to reduce pollution, Modular design and easy maintenance.

$ 730.00

Articles

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
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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.
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Mill Selection: Grinding Media and Material Fineness Targets
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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.
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.
Process of Three-Roll Mill for Handling High-Viscosity Inks
This article introduces the process of using a three-roll mill to handle high-viscosity inks. It first explains that the equipment utilizes three rollers rotating at different speeds to grind materials through shearing and squeezing actions, making it suitable for high-viscosity systems.
Blue-style grinder achieves efficient grinding of ink fineness.
The basket mill is a type of wet grinding equipment used in fine chemical fields such as ink production. It utilizes a high-speed rotating impeller to drive grinding media, generating shear and impact forces on the slurry, thereby dispersing pigment particles and reducing their fineness.
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.