GMP Grade Lifting Feeder For Pharmaceutical API Powder Transfer

all-in-one vacuum conveying classifier

adopts a highly integrated modular design, combining pneumatic vacuum feeding, material buffer storage, particle size classification and height adjustment functions into a single compact unit. It effectively simplifies fragmented multi-step material handling procedures and optimizes the overall production workflow for modern manufacturing plants. In standard operating status, the built-in vacuum generator creates stable negative pressure airflow to extract powder and granule raw materials from fluid bed processing equipment. All materials are transported through fully sealed pipeline systems and temporarily stored in the buffer silo, which provides consistent and balanced material supply for downstream processing procedures.

Once the internal material volume reaches the preset threshold, the high-precision sensor system activates the automatic discharge valve. Reserved raw materials are evenly fed into the internal grading chamber for accurate particle size screening and separation. After intelligent classification, particles that meet standard specifications are delivered to the specialized collection hopper. Realizing automated feeding, buffer storage and precision grading within one closed-loop cycle, this

automatic powder vacuum conveying machine