Overview
The AE70 Laboratory High Shear Dispersion Mulser is an experimental equipment produced by the ANGNI brand, model AE70. It is driven by a compact series-excited micro high-speed motor and is suitable for Stir mixing of low to medium and high viscosity liquids in the laboratory, and shearing emulsification of granular and fibrous materials in liquid media. The machine is composed of high-speed motor, shearing emulsification head and speed control controller, the main machine is made of engineering plastic and die-casting aluminum alloy, and the operation is stable; the working head is made of stainless steel and has a wide range of applications; the control system can effectively compensate for load and voltage fluctuations, maintain constant speed, and have soft start, overload protection, stepless speed regulation, digital display and timing control functions to ensure experimental safety, controllability and convenient data collection.
Features
1. Adopt a series-excited miniature high-speed motor, with a compact structure and stable drive.
2. The main engine is made of high-quality engineering plastic and die-cast aluminum alloy, with stable operation.
The working head is made of high-quality stainless steel (SS 316L) for a wide range of experimental applications.
4. Microprocessor control speed, can instantly and effectively compensate for load changes and Power supply voltage fluctuations, constant speed reliable.
5. Built-in soft start and automatic overload protection ensure the safety of full load operation.
6. Stepless adjustment of speed (1000~ 14000rpm) to meet the constant correction of Stir speed in the experiment.
7. LED digital display speed is intuitive, providing convenience for experimental data collection.
8. Run the timing control function (1 to 1000 minutes) to ensure that the timing of the experiment is effectively controllable.
9. Equipped with dynamic speed detection and speed memory functions.
10. Provide different specifications of the working head stator configuration (such as square hole/round hole/inclined hole) to meet the broader experimental needs of crushing, emulsification, homogenization, coalescence, suspension, dissolve and Stir.
Principle
The device is driven by a high-speed motor shearing emulsification head. The precision-matched working head turns the stator, and under the high-speed swirl/spin of the rotor, high-frequency, strong circumferential tangential velocity, angular velocity and other comprehensive kinetic energy are formed, which prompts 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 hydraulic shearing, friction, centrifugal extrusion, liquid flow collision and other comprehensive effects in a reasonably narrow gap. The experimental material cycles the above working process in the container and bears up to tens of thousands of shearing, tearing, impact and mixing per minute, so as to achieve the effect of shearing emulsification. Its efficiency is about a thousand times higher than that of ordinary Stir.
Applications
In the field of biotechnology, tissue dispersion, sample preparation, enzyme treatment in the food industry, industrial, cosmetic industry, paints industry and Petrochemicals and other liquid-liquid phase, liquid-solid phase experiments. Specifically, homogenization and emulsification processes in the production process of dairy, beverage, cosmetic, and other products.
Notice
Allowable environment temperature: ≤ 40 ℃.
• Allowable relative humidity: ≤ 80%.
• The standard processing capacity range is 500 to 40000mL.
• Maximum processing viscosity is 8000cp.
• Use rated voltage AC 220V, rated frequency 50/60HZ.
