Dust Collector System
PHARMINTECH Dust Collector System provides robust, configurable dust capture and filtration for pharmaceutical powder handling, blending, and packaging lines
These Dust Collector Systems are engineered to capture, contain, and safely exhaust particulate generated in pharmaceutical processes.
Systems combine a primary separation stage (cyclone or pre‑filter), a secondary particulate capture stage (baghouse or cartridge), and a HEPA H‑14 final filter to protect downstream areas and the environment.
Units are offered in SS 304 / SS 316L construction, with powder‑coated carbon‑steel housings where appropriate, and can be supplied with BIBO (bag‑in/bag‑out) filter change options and ATEX/FLP electrical packages for combustible dusts.
Key specifications
- Construction: SS 304 / SS 316L; 4B internal finish optional
- Types: Baghouse (pulse‑jet), Cartridge, Cyclone pre‑separator
- Airflow capacity: 500 – 20,000 CFM (custom up to site requirement)
- Design velocity: Face velocities and inlet velocities sized per process; recommended design per baghouse sizing guides
- Primary separation: Cyclone or pre‑filter bank
- Secondary filtration: Fabric bags (PTFE/Aramid) or pleated cartridges
- Final filtration HEPA: H‑14 (99.999% @ 0.3 µm) with DOP/PAO test port
- Dust discharge: Rotary valve, screw conveyor, or vacuum transfer to closed drums
- Exhaust: 100% exhaust to atmosphere or duct to abatement; optional carbon/thermal abatement for VOCs
- Fans / Motors: Backward‑inclined centrifugal fans; IE3/IE4 motors; VFD control
- Controls: PLC with differential‑pressure monitoring, pulse‑jet sequencing, and alarm logging
- Safety: ATEX/IECEx certified options, grounding, spark detection & extinguishing, explosion vents or suppression
- Access: Service doors, manways, BIBO filter change, filter pressure‑drop indicators
- Validation: HEPA leak test, airflow mapping, particulate monitoring ports
- Utilities: Compressed air for pulse‑jet; electrical 415V/3ph; ductwork flanges per site