Overview
QIWEI JFS-550/5L Electric Lifting Disperser is a high-speed frequency conversion equipment, which integrates stirring, sand grinding and dispersion, and meets the different experimental needs of the laboratory. The equipment adopts frequency conversion motor, which has the advantages of small size, low noise, no commutation interference, no carbon brush mechanical abrasion, etc. The number directly displays the rotating shaft Rotation speed, and is equipped with a dispersion impeller and a sand grinding disc.
Features
1. Adopt dual-axis constant force lifting system, easy to lift
2. Adopt a new type of variable frequency motor and realize stepless speed regulation through smart variable frequency controller
3. Application of digital PID technology, high control accuracy, 4 digital tube directly display spindle Rotation speed
4. Disperse impeller and sand grinding blades are directly connected to the shaft with screws
5. The barrel is fixed by the left and right grippers, and the cylinder body adopts a jacket structure, which can be processed from stainless steel by chilling down water
6. With timing function
Principle
The JFS-550 high-speed frequency conversion Disperser is driven by a frequency conversion motor, uses a smart frequency conversion controller to implement stepless speed regulation of the motor, and applies digital PID technology to precisely control the Rotation speed. The equipment stirres, grinds and disperses the material through a dispersion impeller or a sand grinding blades to achieve efficient mixing and grinding.
Steps
1. Plug in the power supply, and the display on the meter is normal.
2. Turn the potentiometer knob left to the bottom
3. Press the "RUN" button on the panel and the motor is ready to run
4. Adjust the potentiometer knob until the desired Rotation speed (you can also press the "▲" or "▲" key until the desired Rotation speed)
5. Press the "STOP" button to stop the motor from running.
Notice
• Rotation speed greater than 4000r/min should not drive empty
• Make sure the position of the rotating shaft and the container is adjusted properly and clamped before use
• Pay attention to safety during operation to avoid material splashing
