Two-roll grinding mill

The grinding two-roll mill uses two counter-rotating rollers to apply pressure and shear force to the material, ensuring uniform dispersion of pigments or fillers within the base material. It is used for sample preparation and dispersion testing in industries such as coatings and inks, guaranteeing the fineness and uniformity of the material.
Selection
When selecting a two-roll mill, it is essential to consider factors such as the hardness of the roller material, the precision of the gap adjustment between the rollers, the compatibility of the heating and cooling systems with the process requirements, and the suitability of the equipment size for the sample volume. Additionally, it is important to refer to industry standards to test the dispersion effect of the material and ensure that the operation is safe and straightforward.

Terms

Standards

Instruments

Adopt Cr12 steel roll, Hardness reaches HRC52 °~ 58 °, Surface Hardness 0.2~ 0.1, easy to operate and easy to change color, suitable for fine grinding of material viscosity 30~ 8000cps range.

$ 880.00

With 10L Processing capacity and 0.1μm discharge accuracy, four-station design and 580rpm Rotation speed, support wet and dry grinding and vacuum grinding, configuration 600CFM cooling system and a variety of materials ball mill Tank optional, good grinding conformity.

$ 2600.00

Maximum feed size 2mm, minimum discharge particle size 0.1um, support dry grinding wet grinding vacuum grinding and other methods, equipped with a variety of materials ball mill Tank, can control Rotation speed and time to ensure grinding Repeatability.

$ 7147.00

Adopt Cr12 steel roll, Hardness reaches HRC52 °~ 58 °, surface roughness 0.2~ 0.1, speed ratio 1:3:9, easy to operate and low noise, suitable for efficient grinding of various materials.

$ 743.00

360 degree tumbling structure combined with planetary disk swirl/spin, maximum Processing capacity 80L, minimum discharge particle size 0.1μm, support dry grinding, wet grinding, vacuum and other grinding methods, equipped with a variety of materials ball mill Tank to adapt to different samples.

$ 14482.00

Set dispersion and sand grinding functions in one, complete two processes in a single container, speed range 130~ 3000rpm, grinding basket size Φ 80x60mm, high efficiency and easy to clean.

$ 1413.00

Three rollers are used for mutual extrusion and friction at different speeds to achieve grinding. Hardness of the roller surface is above HS70 °, and fineness of grinding can reach 15 μm, which is suitable for grinding dispersion of high viscosity materials.

$ 4592.00

The surface of three rollers is extruded and rubbed at different speeds to achieve grinding. The diaMeter of the roller is 65mm, and the fineness of grinding can reach 15μm. It is suitable for fine grinding and dispersion of high viscosity materials.

$ 800.00

The three-roll extrusion grinding principle is adopted, the diaMeter of the roller is 65mm, the processing viscosity is 3 million cps, and the temperature can be controlled by chilling down water. The material of the roller can be selected from cemented carbide or zirconia ceramics.

$ 1021.00

Adopting three-roll extrusion friction grinding principle, Rotation speed 28-152rpm adjustable, fineness of grinding up to 15μm, Hardness HS70 ° above the surface of cold hard alloy steel roller, support water chilling down system, suitable for high viscosity material processing.

$ 2090.00

The three-roll extrusion grinding principle is used to process materials with a viscosity of up to 3 million cps. The roller can control the temperature rise through chilled down water. The roller speed range is 23-178rpm. It supports the customization of ceramic materials such as zirconia and is suitable for paste grinding with high fineness requirements.

$ 2571.00

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

Rotation speed of the ball mill can reach 1100rpm, the minimum discharge particle size is 0.1μm. It supports dry and wet milling and various material Tanks, and the grinding is uniform and efficient.

$ 2233.00

Three rollers are used to squeeze each other and friction at different speeds to achieve grinding. The roller material is cold hard alloy cast iron, with surface Hardness HS70 ° or more, and the fineness of grinding can reach 15μm, which is suitable for high viscosity material processing.

$ 7335.00

Adopting the principle of planetary motion, the grinding time only takes 15-20 minutes, the discharge particle size reaches 0.1 micron, supports dry grinding, wet grinding, vacuum grinding and other methods, and is equipped with a 200CFM heat dissipation system and a low center of gravity design to ensure stable operation.

$ 1573.00

Articles

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