In fields such as pharmaceutical R&D, food processing, fine chemicals, and new material preparation, the particle size distribution of powder materials directly impacts product performance, stability, and process compatibility. The ability to quickly and accurately perform particle size sieving and analysis has become a critical aspect in both laboratory and production environments. Yika (Shanghai) Technology Co., Ltd.'s YK-QLS Air Jet Sieve, with its core technology based on airflow-driven sieving, provides an efficient, clean, and repeatable sieving solution for various dry powder materials.
High-Precision Sieving Achieved Through Airflow
The YK-QLS uses purified compressed air as the sieving power source, enabling powders to be uniformly suspended and thoroughly dispersed over the sieve surface. This significantly reduces particle agglomeration or screen clogging. The device supports sieve meshes ranging from 10 to 800 mesh, covering a measurement range of 15 to 5000 microns, making it particularly suitable for fine and ultra-fine powders where high sieving accuracy is required.
Intelligent Operation and Traceable Data
Equipped with adjustable speeds (0–50 rpm), forward/reverse rotation functions, and a timer setting of 0~9999 minutes, users can flexibly optimize sieving parameters according to the characteristics of different materials. Upon completion of experiments, the system supports one-click printing of sieving results, facilitating data recording, comparison, and archiving, thus meeting the standardization requirements for scientific research and quality inspection.
Fully Enclosed Design Balancing Efficiency and Environmental Protection
The entire machine adopts an enclosed structure paired with an efficient airflow circulation system, effectively suppressing dust overflow during sieving and improving the working environment. Exhaust gases are filtered to meet environmental protection standards, while some scattered particles can be recovered, helping reduce material loss and enhance resource utilization.
Wide Compatibility Suitable for Various Material Types
Whether it's well-flowing chemical raw materials or hygroscopic, sticky, fibrous, or brittle powders, the YK-QLS can handle them stably. It is recommended for single batch sizes under 100 grams, with a maximum capacity of up to 200 grams, catering to both small sample analyses and pilot-scale needs. Suitable for use in universities, research institutes, corporate quality inspection departments, and R&D centers, the YK-QLS offers versatile application possibilities.
