Small Laboratory Speed Control Disperser

A small laboratory variable-speed disperser drives the stirring shaft to rotate via a motor, causing the blades to generate shear force and vortex within the container. It is used to uniformly mix powders and liquids, preventing agglomeration and sedimentation. It is suitable for the preparation and dispersion experiments of samples such as coatings and inks.
Selection
When selecting, consider matching the sample viscosity to the motor power, and determine the length of the stirring shaft based on the container dimensions. The speed adjustment range should cover the required rotational speeds for the experiment, and the material's corrosion resistance must be suitable for the working medium. Pay attention to the fixing method and operational safety.

Terms

Instruments

With a speed of up to 30000rpm and a processing viscosity of 10000mPas, the claw-type high-shear structure and interchangeable stator and rotor provide triple safety protection and continuous 6-speed regulation, ensuring efficient dispersion and durability.

$ 1224.00

High-performance motor running smooth and low noise, with CPU digital display dynamic Rotation speed control, can realize timing fixed speed operation, Processing capacity 10-100L, lifting Travel 600mm, support a variety of mixing forms simple replacement.

$ 1952.00

High-performance motor with low noise and smooth operation, CPU digital display dynamic Rotation speed control to achieve timing and constant speed, hand lift is light and convenient, Processing capacity 10-70L, Speed range 0-1500rpm, suitable for material viscosity ≤ 50000cps.

$ 1248.00

Adopt dual-axis constant force lifting system, lifting Travel 400mm; Rotation speed up to 8000rpm, linear speed up to 41m/s; High-speed dispersion disc generates strong shear force to achieve uniform dispersion and suspension effect of materials.

$ 669.00

Speed up to 30000rpm, the maximum processing viscosity of 10000mPa.s, the use of claw high shear head structure and triple safety protection, can quickly homogenize tissue samples, stator and rotor interchangeable cost savings.

$ 1263.00

The small sample adapter only needs 2-16ml sample volume, temperature accuracy of +/- 0.1 ℃, supports stepless speed measurement and automatic lifting system, with viscosity and temperature correction function and a variety of data storage methods.

$ 5023.00

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

The high-performance motor is used to run smoothly and with low noise, supports 0-1500rpm dynamic speed regulation and timing operation, and the hand lift is light and flexible. Processing capacity reaches 10-70L, suitable for materials with viscosity ≤ 50000cps.

$ 1290.00

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

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

Adopt high-performance motor to run smoothly and with low noise, support 0-1500rpm stepless speed regulation, Processing capacity 10-70L, with hand lift and explosion-proof design, suitable for a variety of stirring forms.

$ 1434.00

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 0-3000rpm stepless speed regulation, Processing capacity of 10-200L, with full explosion-proof safety design, hand lifting structure is easy to operate, suitable for high viscosity material dispersion mixing process.

$ 1768.00

The equipment adopts an electric lifting platform and variable frequency speed regulation, with a maximum Vacuum Level of -0.095Mpa to ensure efficient mixing of materials in a vacuum environment; the core component is SUS304 stainless steel, which is durable and easy to clean, and the compact design is suitable for a variety of application scenarios.

$ 3139.00

The electric lifting system is easy to operate, the variable frequency motor realizes stepless speed regulation of 60-8000rpm, and is equipped with a chilled down water jacket structure. It supports multi-functional processing and has low noise, which is suitable for small batch experiments.

$ 722.00

Articles

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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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.