Stirring sand disperser

The stirred sand mill disperser uses a high-speed rotating grinding disc and grinding media to generate shear and impact, breaking down material particles and uniformly dispersing them in a liquid. It is used in industries such as coatings and inks to prepare fine and stable slurries, effectively reducing particle size and preventing sedimentation.
Selection
The selection must match the material viscosity with the equipment power, and the grinding media material and particle size should meet the product fineness requirements. Consider the corrosion resistance of the tank material, determine the working volume based on production capacity, and pay attention to the adaptability of the cooling system for temperature-sensitive materials.

Terms

Standards

Instruments

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

Equipment set stirring, sand grinding, dispersing multi-function in one, using dual-axis constant force automatic lifting system, lifting Travel 250mm, speed range 0-2800rpm, with small size, low noise, no carbon brush abrasion characteristics.

$ 515.00

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

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

Adopt electric lifting system, lifting Travel 270mm, speed range 60~ 8000rpm, integrated mixing, sand grinding, dispersion multi-function, compact structure and low noise.

$ 562.00

The use of electric lifting system to achieve 320mm Travel adjustment, frequency control range of 60-6900rpm, equipped with multi-specification impeller and chill down jacket structure, can meet the needs of stirring and dispersing under different material viscosity.

$ 1006.00

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

The frequency conversion motor is used to achieve stepless speed regulation of 60~ 8000rpm, and the digital PID control accuracy is high. It is equipped with dispersed impellers and sand grinding blades to adapt to different experimental needs, and the relationship between material viscosity and reaction rate can be directly calculated.

$ 711.00

Adopt electric lifting system and frequency conversion speed regulation technology, Speed range 60~ 6900rpm, Power 1100W, equipped with dispersed impeller and sand grinding blades, can adapt to different impeller diaMeters, support chilling down water circulation temperature control.

$ 846.00

Rotation speed of 8000rpm, line speed of 33m/s, can achieve efficient dispersion and refinement of grinding; double-decked chilled down jacket design, temperature rise is less than 10 ℃, to ensure material Stability; Modular structure is easy to disassemble and clean, support timing speed intelligent control.

$ 545.00

Adopt dual-axis constant force lifting system, lifting Travel 250mm, speed range 60~ 8000rpm, with timing function, can be cooled down by water jacket temperature control, easy and stable operation.

$ 574.00

The equipment set stirring, sand grinding, dispersing functions in one, using Minbu motor to achieve 0-2800rpm speed regulation, lift Travel 250mm, with small size, low noise and no carbon brush abrasion characteristics.

$ 448.00

Using brushless DC variable frequency motor, speed range 0-8000rpm, Processing capacity 0.2-5 L, with dispersion, grinding, stirring multi-function, closed work to reduce pollution, Modular design for easy maintenance.

$ 814.00

Using 1400rpm speed regulation and 1.5 liters effective volume sand grinding basket, rapid dispersion and grinding are achieved through tensile shear and Impact between sand and material, and the operation is simple.

$ 574.00

Set dispersion and stirring functions in one, Speed range 100-8000rpm, processing viscosity up to 100000mPa.s, using manual lifting and sand grinding disc design, adapt to different experimental needs, provide accurate process data.

$ 414.00

Articles

Lab Mixer Selection - Viscosity Determines Torque
This article mainly discusses how to select a laboratory mixer based on the viscosity of the material. The higher the viscosity, the greater the torque required. Low-viscosity liquids are suitable for high speed and low torque, while high-viscosity materials require low speed and high torque.
Temperature Oscillation Suppression in Reflux Synthesis Using Laboratory Stirring Heating Mantles
This article explores the causes and suppression methods of temperature oscillations in laboratory heating mantles during reflux synthesis.
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.
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.
Comparison of Pigment Fineness Dispersion between Flat Grinding Mill and Sand Mill