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Equipement de décontamination du personnel et du matériel
Douche à air de salle blanche multipersonnes
A modular personnel air shower that uses repeated fan, filtration and nozzle bays to clean a group during each controlled entry cycle.
- Group Entry Capacity
- Modular Airflow Bays
- Zoned Particle Returns
- Wide Access Layout
Introduction de produit
The multi-person air shower is assembled from scalable enclosure bays to create a wider cleaning area for groups. Each bay contributes filtered airflow and nozzle coverage, while zoned returns prevent contamination from travelling the full chamber length before collection. It can be arranged as a batch entry chamber for shift changes or as a short walk-through route when personnel flow requires it.
Key Features
Nozzle zones can cover both outer and central standing positions.
Segmented returns reduce long contaminated-air paths.
A robust modular frame supports wider group-access openings.
Bay-by-bay service access allows staged maintenance.
Préoccupations du client produit
Group cleaning brings higher traffic and dust load, so air distribution and movement control are fundamental to the enclosure design.
Central occupants receive less direct cleaning air than those at the walls.Multiple sidewall zones and optional ceiling outlets extend coverage toward the centre.
Long common ductwork produces weak jets at the far end.Repeated pressure modules keep each nozzle zone close to its air source.
Crowded shift traffic interrupts the intended cleaning sequence.Wide access, occupancy indication and programmed interlocks organise each batch.
Large dust loads clog one small prefilter quickly.Zoned return paths distribute collection across several serviceable prefilters.
Les applications typiques
Large pharmaceutical gowning roomsSemiconductor shift entrancesDisplay-panel productionAerospace controlled assembly
Paramètres techniques
Representative construction values for a modular group air shower follow.
| Matériaux de base | Modular insulated steel shell with repeated blower-HEPA bays, multi-level stainless nozzles and zoned prefilter returns |
|---|---|
| Panneau épaisseur | 50-75 mm reinforced insulated wall modules |
| Largeur effective | 1200-1800 mm clear group passage width |
| Longueur maximale | Up to 3000 mm multi-person chamber length |
| Acier face épaisseur | 1.2-1.5 mm formed steel skins at high-traffic wall and door sections |
| Densité Core | 60-90 kg/m³ mineral-wool or composite insulation infill |
| Conductivité thermique | 0.032-0.043 W/(m·K) depending on the selected enclosure core |
| surface finie | Durable light-colour powder coating with brushed stainless wear surfaces |
| Type joint | Bolted modular bay joints with sealed internal cover strips and interlocked wide-door assemblies |
| Customisation | Disponible en fonction de l'application prévue et de l'environnement d'exploitation. |
Options disponibles
Four- to six-person layoutsBatch or walk-through logicAdditional ceiling nozzlesDouble-leaf or sliding doors
Planning a Multi-Person Cleanroom Air Shower specification?
Envoyez-nous vos dimensions, conditions d'installation, objectifs de performance et finition de surface requise.
