The principle of the airflow classifier is similar, and the difference in performance mainly lies in the pursuit of details by various manufacturers. For a high-performance airflow classifier, the following details must be good enough.
Design and construction:
Grading chamber design: An effective grading chamber structure maximizes the use of airflow for particle classification while reducing interference between particles.
Feeding system: A good airflow classifier should have a well-designed feeding system to ensure that the powder can enter the grading chamber evenly.
Airflow Control:
Airflow Rate Regulation: Adjustable airflow velocity is available to suit the characteristics and handling needs of different powders.
Airflow uniformity: The equipment should ensure that the airflow is evenly distributed throughout the grading chamber to avoid particles in different locations being affected by different degrees of airflow.
Grading wheel design:
Grading wheel shape and material: Excellent design minimizes collisions between particles and improves grading results. The material of the grading wheel should also be wear-resistant to prolong the service life.
Adjustable Angle and Speed: Grading wheels are available with adjustable angle and speed to meet grading requirements for different particle sizes.
Automatic control system:
Intelligent control: With an intelligent control system, it can automatically adjust key parameters to improve the stability and efficiency of the equipment.
Data acquisition and monitoring: Integrate data acquisition and monitoring system to monitor equipment performance in real time, which is convenient for timely adjustment and maintenance.
Ease of Maintenance:
Detachable parts: Critical parts of the device should be designed to be removable for easy cleaning and maintenance.
Maintenance Guidelines: Provide clear maintenance guidelines, including common troubleshooting and maintenance procedures.
Security:
Safety design: The equipment should have a safety design, including guards, emergency stop buttons, etc., to ensure the safety of operators.
Dust prevention measures: In order to prevent dust pollution, the equipment should be designed with an effective dust prevention system.
Applicability and flexibility:
Suitable for different materials: The equipment should be suitable for handling different kinds of powder materials and have certain adaptability.
Adjustable Parameters: Multiple adjustable parameters are available to meet different process requirements and powder characteristics.
Energy consumption and environmental protection:
Low energy design: The equipment should be designed with low energy consumption to improve economy and environmental protection.
Exhaust gas treatment: If possible, the equipment should include an exhaust gas treatment system to reduce the negative impact on the environment.