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Laminar Flow and Containment Equipment
Cleanroom Bag Dump Station
A stainless sack-emptying station that captures dust as bags are opened and emptied through a safety grate into a receiving hopper or process line.
- Enclosed Bag-Opening Hood
- Rear Dust Extraction
- Safety Grate and Hopper
- Empty-Bag Disposal Option
Product Introduction
The bag dump station combines a waist-height hopper, hinged access hood and local extraction plenum. Operators place a sack on the loading shelf, open it inside the hood and empty material through a removable safety grate. Dust displaced from the hopper is drawn toward rear filters rather than into the operator's breathing zone. A side bag compactor, continuous liner or waste port can remove empty sacks without carrying residue back across the clean area.
Key Features
Rear extraction captures the dust plume directly above the hopper opening.
A removable safety grate prevents large packaging pieces from entering the process.
The hopper and ledges use radiused stainless geometry for cleaning access.
Optional empty-bag disposal keeps packaging residue within a defined route.
Customer Product Concerns
Opening and collapsing bags releases dust at the same point where the receiving hopper displaces air upward.
A powder plume rises as the sack enters the hopper.Rear extraction captures displaced air immediately above the loading grate.
Bag fragments can fall into the process.A removable safety grate intercepts large packaging pieces before the hopper.
Operators carry dusty empty sacks through the room.A side disposal port or compactor contains the empty-bag route.
Powder remains in sharp hopper corners.Radiused welded stainless transitions improve access for wipe-down or wash-down.
Typical Applications
Powder ingredient chargingGranule sack emptyingTablet excipient additionClean-process hopper feeding
Technical Parameters
Typical configurable construction ranges for a cleanroom bag dump station are listed below.
| Core Material | SUS304 or SUS316L welded hopper, loading shelf and hood with a powder-coated or stainless filter enclosure |
|---|---|
| Panel Thickness | 30-60 mm double-skin hood and filter sections |
| Effective Width | 800-1500 mm clear bag-loading width |
| Maximum Length | Up to 2200 mm overall station depth |
| Steel Facing Thickness | 1.5-3.0 mm stainless hopper; 1.0-1.5 mm hood panels |
| Core Density | Approximately 7900 kg/m³ for stainless structural components |
| Thermal Conductivity | 14-16 W/(m·K) for austenitic stainless steel |
| Surface Finish | Fine-brushed or electropolished stainless steel with radiused welded hopper surfaces |
| Joint Type | Continuously welded hopper with gasketed access hood, removable grate and flanged process outlet |
| Customization | Available based on the intended application and operating environment. |
Available Options
Integrated bag compactorContinuous liner empty-bag portVibratory hopper aidLocal or remote dust collector
Planning a Cleanroom Bag Dump Station specification?
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