De Dusting Tunnel
De Dusting Tunnel with Full-Body Air Jets for Cleanroom Entry
The De Dusting Tunnel is a specialized air handling system designed to remove loose dust particles from the surface of products or material before it enters cleanroom environments. The De Dusting Tunnel can be used to remove loose dust or contaminant particles from product surfaces by integrating a material movement system. These tunnels use multi-directional, high-velocity air jets to dislodge and extract particles without physical contact by the operator, ensuring safe and efficient pre-entry hygiene.
Dyna’s De Dusting Tunnel is ideal for pharmaceutical plants, electronics assembly areas, food processing units, printing rooms, and other environments where dust can compromise product quality or safety.
The system provides a full-body air sweeping effect, integrated with HEPA filtration, sensors, interlocked doors, and an optional anti-static ioniser for sensitive applications. Additionally, brush rollers can also be provided to scrape off the dust and contaminants that could be stuck to the product surfaces.
Designed to meet GMP and ISO 14644 cleanroom compliance, Dyna’s dust removal tunnels help eliminate one of the most common sources of contamination.
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De Dusting Tunnel Key Features:
- High-Velocity Multi-Directional Air Jets – Blows off dust from the all sides and surfaces of the product.
- Hands-Free Operation – IR sensors detect movement to trigger airflow cycle.
- HEPA Filter Integration – Captures dislodged particles to avoid recontamination.
- Robust SS Construction – Cleanroom-compatible and corrosion-resistant.
- Optional Ionisation System – Neutralises static to release clingy particles.
- Optional Brush Roller – Scrapes of the sticky dust and contaminants.
De Dusting Tunnel Specifications:
| Parameter | Value |
| Air Cleanliness | Class 100 (ISO 5) work area (design up to Class 10000) |
| Material of Construction | GI Powder Coated or Stainless Steel 304 (Optional SS316) |
| Main Filter | Minipleat HEPA, Class H14 |
| Pre Filter | Closed Pleated Filter, Class F7 |
| Filter Efficiency | HEPA 99.997% @ 0.3 μm; Pre-filter 90% @ 5 μm |
| Noise (dB) | 75 ± 2 |
| Lighting (Lux) | >500 (400 Lux operational standard) |
| Control System | Microprocessor-based, user-friendly |
| Door Mechanism | Electromagnetic Interlock; Optional sliding doors |
| Model | Custom sizes/layouts based on process and space |
De Dusting Tunnel Applications:
- Pharmaceutical Manufacturing – Dust removal from raw material boxes, containers, etc. before cleanroom entry.
- Automobile and other Paint Shops – Ensures the products and raw materials enter cleanrooms dust-free.
- Biotech & Life Sciences – Prevents lab contamination from external dust.
- Food & Beverage Plants – Hygiene assurance in dry zones or production floors.
- Electronics & PCB Assembly – Avoids static-induced contamination.
- Cosmetic Production Lines – Ensures product packaging zones stay dust-free.
- Printing & Textile Facilities – For fabric dust removal before sterile operations.
Why Choose Dyna De Dusting Tunnels?
- Removes visible and invisible particulate matter from the surfaces of the raw materials and products quickly and effectively.
- Designed with safety, and ease of operation in mind.
- Compatible with GMP, FDA, and ISO Class 6 or better cleanroom zones.
- Easy to integrate into material entry points or corridor entry points to cleanroom areas.
- Backed by Dyna’s expertise in cross-contamination control systems.
Frequently Asked Questions (FAQs)
How is a De Dusting Tunnel different from an Air Shower?
While both use high-velocity air, De Dusting Tunnels are longer, tunnel-shaped units, optimized for garment surface or product cleaning, whereas air showers are enclosed personnel movement chambers for full-body decontamination.
Can it be used with anti-static ionizers?
Yes. Dyna can integrate ionising bars or nozzles to remove static-charged particles more effectively.
Is the system loud or disruptive?
Dyna’s units are engineered for low-noise operation, with vibration control and silent blowers.
Can I customize the tunnel’s size or number of nozzles?
Absolutely. Tunnel length, width, nozzle count, and air pressure can all be tailored to your facility.
Need a reliable system to remove dust from personnel garments before cleanroom entry?
Choose Dyna’s De Dusting Tunnel for efficient, safe,
and compliant pre-cleanroom dust control.
- Request a Quote
- Call: 9370144760
- Email: sales@dynafilters.com