The AE70 laboratory high-shear dispersion emulsifier is driven by a compact tandem miniature high-speed motor, which is suitable for the mixing of low-to-medium and high-viscosity liquids in the laboratory, and the shearing and emulsification of granular and fibrous materials in liquid media. The machine is composed of a high-speed motor, a shearing and emulsification head and a speed controller. The main drive is made of good engineering plastic and die-cast aluminum alloy as the body, and the operation state is stable; The working head is made of good stainless steel, and the experimental application area is wide; The operating speed is controlled by the microprocessor, which can immediately and effectively compensate for the speed change caused by load changes and power supply Voltage fluctuations, and the constant speed is reliable. Built-in soft start and automatic overload protection to ensure the safety of the experiment at full load; The stepless adjustment of the speed can meet the adjustment of the stirring speed at any time in the experiment. The digital display speed is intuitive, which provides convenience for experimental data collection; Run the Timer Control function to ensure that the temporality of the experiment is effective and controllable.
The experimental equipment is driven by a high-speed motor to shear the emulsification head. Under the high-speed rotation of the rotor, the precise working head turns the stator, forming a high-frequency, strong comprehensive kinetic energy such as circumferential tangential velocity and angular velocity, which promotes the experimental material to be sucked into the rotor area from the bottom of the experimental vessel and thrown out of the stator hole under the action of huge centrifugal force. The stator and rotor form strong, reciprocating comprehensive effects such as hydraulic shear, friction, centrifugal extrusion, and liquid flow collision in a reasonable and narrow gap. The experimental material is recycled in the container and subjected to tens of thousands of shearings, tears, impacts and mixes per minute, so as to achieve the effect of shear emulsification, and its efficiency is about 1,000 times higher than that of ordinary stirring.
Laboratory shear emulsifiers are used for tissue dispersion in the field of biotechnology, sample preparation in the field, enzymatic treatment in the food industry and experiments with liquid and liquid phases, liquid and solid phases in industry, cosmetics industry, paint industry and petrochemical industry. It can make the experimental medium refine under the triple action of extrusion, strong impact and loss of pressure expansion in the material liquid, and mix with each other more evenly, so as to prevent or reduce stratification with the material liquid. Such as: the homogenization and emulsification process in the production process of dairy, beverages, cosmetics, * products and other products.
The different specifications of the working head stator configuration are designed to meet different experimental needs. It covers a wider range of applications – crushing, emulsifying, homogenizing, polymerizing, suspending, dissolving and stirring.