316L Stainless Steel Granule Sizing Machine Vacuum Conveying Easy Clean Anti-Cross Contamination

Designed for automated industrial material handling, this multifunctional equipment integrates vacuum pneumatic delivery, material caching storage, particle size sorting and height adjustment capabilities into a single independent unit. In routine production scenarios, the vacuum system generates steady continuous negative pressure, drawing powder and granular raw materials out of fluid bed processing devices. All raw materials pass through fully enclosed pipeline systems and accumulate stably in the buffer silo, delivering consistent and uninterrupted material supply for subsequent production procedures. When the material stockpile inside the silo hits the preset capacity value, the built-in induction sensor activates the automatic discharge valve. Materials flow evenly into the internal grading cavity to undergo precise dimensional screening and classification. Following accurate particle sorting, qualified materials that comply with industrial production standards are transported into the specialized collection hopper. Covering vacuum feeding, buffer storage and precision particle grading in one integrated workflow, the equipment realizes full-automatic unmanned material processing operations.

Crafted to fit the rigorous operating conditions of solid preparation production, this integrated conveying and grading machine adopts mature and optimized industrial design, perfectly matching the standardized operation demands of pharmaceutical workshops. It integrates material transmission, temporary storage and particle screening functions as a whole, simplifying the cumbersome multi-step operation of traditional production processes. The enclosed integral structure effectively locks internal dust inside the pipeline system, completely preventing cross-contamination between different production batches and greatly upgrading overall workshop sanitary conditions. Fitted with a flexible height adjustment lifting structure, the device supports adaptive height calibration to achieve seamless docking with various types of on-site processing equipment. Every component that comes into contact with materials adopts integral seamless polishing treatment with zero cleaning dead angles, fully meeting strict GMP sanitary specifications for pharmaceutical and food safety production.

As core supporting equipment for closed-cycle material processing in pharmaceutical production lines, this vacuum conveying and grading machine can be directly interfaced with fluid bed dryers, fluid bed granulators and other common pharmaceutical processing equipment. It enables fully sealed automatic transmission and precise particle classification of granular materials among different production stations. The device drastically cuts down manual material handling work, eliminates dust pollution risks in the production process, maintains stable batch-to-batch product consistency, and effectively improves workshop overall productivity. In addition to pharmaceutical solid preparation manufacturing, this high-adaptability equipment can also deliver stable and reliable closed conveying and particle sorting services for bulk solid materials in fine chemical processing, food production and other high-standard processing industries.