A dust collection port is a critical component in automated powder dispensing systems that captures airborne particulates at the source to maintain clean air quality and prevent cross-contamination.
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Flange Type | DIN 11851, Tri-Clamp, or ANSI/ASME B16.5 | |
| Access Opening | Optional inspection/cleanout port with quick-release clamp | |
| Surface Finish | Ra ≤ 0.8 μm (32 μin) for sanitary applications | |
| Connection Size | 4" to 8" standard (100-200 mm) | |
| Pressure Rating | -15 to +2 psig (-1 to 0.14 bar) | |
| Capture Velocity | 100-150 ft/min (0.5-0.75 m/s) | |
| Temperature Rating | -20°C to 150°C (-4°F to 302°F) | |
| Static Pressure Drop | 0.5-1.5" w.g. (125-375 Pa) |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is used in the following industrial products
Automated system for precise dispensing and homogeneous blending of powdered chemicals.
A panel saw is a stationary industrial machine used in furniture manufacturing to cut large sheets of wood-based panels like plywood, MDF, and particleboard.
A system that collects, cleans, and recycles abrasive media used in shot blasting operations.
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Regular inspection for material buildup, gasket integrity checks, verification of capture velocities, and cleaning according to material-specific SOPs. For hygienic applications, ports should be designed for CIP/SIP compatibility.
Port sizing depends on powder flow rate, particle characteristics, capture distance, and required capture velocity. Engineering calculations should consider the Hood Design Equation (Q = V × A) where Q is airflow, V is capture velocity, and A is hood face area.
Yes, when constructed with conductive materials, proper grounding, and ATEX/IECEx certification for Zone 20/21 applications. Static-dissipative materials and bonding connections are essential for combustible dusts.
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