Laboratory Speed-Regulating Paint Disperser

The laboratory variable-speed paint disperser uses a motor to drive a serrated disc to rotate at high speed, generating shear forces and vortices within the container. This process breaks down pigment aggregates and disperses them uniformly into the paint. It is used for pre-dispersion and color matching of coatings and ink samples, allowing adjustment of the rotation speed to control dispersion fineness and simulate production processes.
Selection
When selecting, consider matching the sample viscosity with the motor power, and ensure the speed adjustment range covers 200–3000 rpm. Configure the sawtooth dispersing disc size at one-third of the container diameter, and use a mechanical seal structure suitable for long-term operation. Pay attention to the compatibility of the temperature measurement function with the fixture, and opt for stainless steel material for easy cleaning when handling corrosive materials.

Terms

Instruments

The mirror stainless steel liner is easy to clean, the three-speed speed regulating fan avoids sample volatilization, the temperature fluctuation +/- 0.5 ℃ temperature control is accurate, the environmentally friendly refrigerant operates with low energy consumption, and supports temperature limit alarm to ensure safety.

$ 1303.00

Equipped with 0-2800rpm speed regulating motor and electric lifting system, Processing capacity 10-100L, can achieve medium speed mixing dissolving and high speed dispersion homogenization, support multiple containers alternately used.

$ 1526.00

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

Support 0~ 260rpm stepless speed regulation and rotary oscillation mode, equipped with stainless steel spring universal fixture, can be adapted to a variety of test bottles, smooth operation and low noise, to meet the needs of multi-sample mixing.

$ 519.00

Adopt low-noise stepless speed regulation motor, with a speed range of 0-500mm/min, with force holding function and four test modes, equipped with limit protection device, support pull-off stop and set force value round-trip motion.

$ 735.00

Three cutting methods are available, with a maximum cutting diaMeter of 30mm. It is equipped with a 7-inch Touchscreen and a fully enclosed safety protection structure. The work surface is made of stainless steel, and fast clamps and vertical clamps are provided to meet different sample clamping needs.

$ 5286.00

Explosion-proof design, suitable for flammable and explosive environment; with variable speed stirring function, can quickly and accurately disperse material particles to meet the grinding process requirements of paints, inks and other industries.

$ 2365.00

Smooth operation and low noise, oscillation speed stepless adjustable 0~ 260rpm, swing amplitude 20mm, stainless steel spring universal fixture, can be adapted to a variety of test bottles to meet different experimental needs.

$ 835.00

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

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

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

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

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 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

Adopt spring electric lifting system, Travel 200mm; Frequency conversion motor Power 750W, speed range 60-8000rpm; with dispersed impeller and sand grinding blades, can be adapted to jacket chill down Mixing Tank for multi-purpose experimental operation.

$ 733.00

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
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.