High-efficiency shear emulsifier

The high-efficiency shear emulsifier generates intense shear forces through high-speed rotating rotors and stators, rapidly breaking down, mixing, and homogenizing liquid or semi-fluid materials. It enables immiscible liquid phases to form stable emulsions and is used in emulsification and dispersion processes in industries such as coatings, inks, and cosmetics.
Selection
When selecting, consider the material viscosity to determine the power, choose the volume based on the processing capacity, match the speed range according to process requirements, select the material based on corrosiveness, determine the structural form in combination with site conditions, and choose the sealing type with reference to maintenance needs.

Terms

Standards

Instruments

With RS232 Communication interface, high-efficiency switching power supply and simple optical path design, with a reasonable sample holder, can effectively avoid light leakage, to ensure accurate and stable measurement.

$ 393.00

Elliptical trajectory vertical vibration design, vibration Frequency 660 times/min, maximum load 30KG, equipped with automatic cooling down system to maintain sample temperature stability, closed structure to reduce noise and pollution risk.

$ 14806.00

Vibration Frequency 660 times/min, maximum load 30KG, elliptical trajectory motion to ensure that the sample test conditions are independent and equal, equipped with automatic chill down system to maintain temperature stability.

$ 16501.00

The rotational speed range is 200-11000rpm, the processing capacity is up to 40L, and the precision-matched stator structure is used to achieve high-efficiency shear emulsification, which is suitable for the dispersion of various viscosity liquids and granular materials.

$ 493.00

40KHz Ultrasonic Frequency Fine cleaning blind area, circuit conversion efficiency of 98% to reduce losses, stainless steel Tank durable and equipped with drainage function.

$ 121.00

Using industry-leading circuit technology, conversion efficiency up to 98%, equipped with 40KHz Ultrasonic Frequency, intelligent control circuit and SUS304 stainless steel Tank body, support 1-99 minutes timing and 0-80 ℃ temperature control.

$ 190.00

Rotation speed of 8000-28000rpm and 8 mm stator design, high efficiency homogenization through mechanical shearing and hydraulic action, Processing capacity 1-60ml, suitable for fine dispersion of various viscosity materials.

$ 1369.00

Rotation speed up to 3000rpm, Processing capacity 16m ³/h, using three-stage stator structure to achieve strong impact and shear, double-end mechanical sealing without leakage, jacket chill down design to support long-term operation.

$ 4020.00

Adopt frequency conversion motor to achieve stepless speed regulation of 60~ 1440rpm, equipped with dispersed impeller and sand grinding blades, which can adapt to different test needs. Rotation speed is precisely controlled by digital PID technology to provide accurate data support for pRoduction.

$ 1879.00

Equipment Vibration Frequency 660 times/min, maximum load 30KG, elliptical trajectory movement to ensure that the sample test conditions independent equality, equipped with automatic chill down system to maintain temperature stability.

$ 18195.00

Rotation speed 2000-15000rpm stepless adjustment, maximum processing viscosity 12000mPa.s, suitable for high viscosity materials, processing particle size 15-65μm, centrifugal homogenization effect is good.

$ 1177.00

Using high-speed rotor to pRoduce 27m/s linear speed, through mechanical shearing and hydraulic action to achieve fine emulsification, the maximum processing viscosity of 5000cp, suitable for high temperature 180 ℃ working environment.

$ 1789.00

Using fluorine-free environmental protection design, temperature control accuracy of +/- 0.5 ℃, no-load minimum temperature -20 ℃, with Compressor overheating protection and multiple safety protection functions, can chill down multiple Rotary Evaporators at the same time, improve experimental efficiency.

$ 983.00

Using high-efficiency switching power supply and high-quality imported components to ensure stable and reliable work. Simple optical path and anti-leakage sample holder design, with the national calibration whiteboard to transmit correction values, making measurement more accurate and maintenance simpler.

$ 372.00

Using high-speed rotor to pRoduce 27m/s linear speed, through mechanical shearing and hydraulic action to achieve fine emulsification, Processing capacity 100-5000ml, suitable for 5000cp viscosity materials, temperature tolerance 120 ℃.

$ 1369.00

Articles

Application of Cone-and-Plate Viscometer in Determining the Rheological Curve of Non-Newtonian Fluids in UV Inks
This article introduces how a cone-plate viscometer measures the rheological curve of UV ink. UV ink is a non-Newtonian fluid whose viscosity changes with shear rate.
Guide to Selecting a Laboratory Rotational Viscometer for Coatings Development
This article introduces how to select a laboratory rotational viscometer in coatings research and development. It first explains the principle of rotational viscometers measuring viscosity based on shear resistance, and then points out that key parameters to consider during selection include measurement range, shear rate, temperature control, and rotor configuration.
Temperature-controlled Rotational Viscometer Simulates Coating Rheology in Construction Environments
This article introduces how to use a temperature-controlled rotational viscometer to simulate construction environments in order to study the flow characteristics of coatings. The viscosity of coatings changes under different temperatures and shear conditions, which affects their application performance.
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.
Rotational rheometer measures the viscosity and processing performance of polymer melts.
A rotational rheometer applies a controlled shear field to measure rheological parameters such as the viscosity of polymer melts. The melt typically exhibits shear-thinning behavior, where its viscosity changes with the shear rate, directly affecting processing methods such as extrusion and injection molding.
Uniform coating of lithium-ion battery cathode slurry on aluminum foil.
This article primarily discusses how to uniformly coat the positive electrode slurry onto aluminum foil in lithium-ion battery manufacturing. The slurry itself exhibits shear-thinning properties, making it suitable for coating applications.
Comparison of Rotational Viscometer and Capillary Rheometer in Testing the Flowability of Resin Processing
The rotational viscometer measures torque via rotor rotation, making it suitable for testing the static or low-shear fluidity of resins under low shear rates, with simple and quick operation. The capillary rheometer, on the other hand, forces samples through a capillary to simulate high-shear processing, providing flow data closer to actual production conditions, but it is more complex and time-consuming to operate.
Rotational viscometer measures the viscosity of paint at low shear rates.
This article introduces the method and significance of measuring the viscosity of colored paint at low shear rates using a rotational viscometer.
Application of Two-Step Method with Pre-Coating and Fine-Coating in Eliminating Bubble Defects for Dual-Blade Coater
The dual-blade coater employs a two-step method of pre-coating and precision coating to eliminate bubble defects during the coating process. In the pre-coating stage, high shear force is applied to break the bubbles in the slurry, causing them to rupture and rise to the surface. The precision coating stage then precisely controls the coating thickness, removing any remaining bubbles to form a uniform wet film.
Adhesion Retention Tester Evaluates the Cohesive Strength of Hot Melt Adhesive
This article introduces how to use a tack retention tester to evaluate the cohesive strength of hot-melt adhesives. During testing, a sample coated with hot-melt adhesive is attached to a test plate, and a weight is hung to apply a continuous shear stress. The time until detachment or the displacement is recorded, which directly reflects the internal cohesion of the adhesive.
Capillary Rheometer for Determining the Shear Viscosity Curve of Hot Melt Adhesives
This article introduces the method of measuring the shear viscosity curve of hot melt adhesives using a capillary rheometer. The principle involves pushing molten hot melt adhesive through a capillary, measuring the pressure and flow rate, and then calculating the shear stress and viscosity.
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.
High Performance Liquid Chromatography for the Detection of Additives in Ink
This article introduces the use of high-performance liquid chromatography (HPLC) to detect additives in ink. Additives such as photoinitiators and antioxidants affect the performance and safety of ink, making accurate detection crucial.