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Laminar Flow ve Containment Equipment
Ceiling-Suspended Laminar Flow Hood
An overhead HEPA-filtered hood suspended above process equipment to create a defined downward clean-air zone without floor-mounted supports.
- Floor-Free Suspension
- Overhead HEPA Downflow
- Adjustable Hanging Height
- Optional Flexible Curtains
Ürün tanıtımı
The suspended hood mounts from the building structure above a filling point, inspection table or compact process machine. A rigid supply plenum distributes HEPA-filtered air through the lower diffuser, while adjustable threaded hangers set the operating height and maintain level. Optional clear curtains extend the protected zone without permanent walls. Structural loads, electrical routing and service clearance are coordinated above the ceiling, leaving the floor around the process accessible.
Ana Özellikler
A pressure-equalizing plenum supplies the complete lower diffuser evenly.
Height-adjustable hangers accommodate equipment and ceiling variations.
Flexible clear curtains can limit cross-drafts around selected sides.
A hinged or lift-down filter panel allows service from the clean side when required.
Müşteri Ürün Sorunları
An overhead hood must deliver an even clean-air footprint while remaining structurally secure and serviceable above operating equipment.
Floor legs obstruct carts and cleaning around the process.Ceiling suspension leaves the floor perimeter open.
An uneven hanging frame tilts the airflow diffuser.Individually adjustable hangers allow the plenum to be leveled after installation.
Room cross-drafts shorten the protected downflow zone.Optional clear curtains extend from the hood edge around the critical process area.
Filter replacement conflicts with equipment below.A selected top-service or clean-side lift-down arrangement matches the available access route.
Tipik uygulamalar
Open-vial handling zonesClean filling-point coveragePrecision assembly islandsInspection tables beneath high ceilings
Teknik parametreler
Typical configurable construction ranges for a ceiling-suspended laminar flow hood are listed below.
| Temel malzemeler | Anodized aluminum plenum frame with powder-coated steel skins and aluminum honeycomb diffuser panels |
|---|---|
| Panel kalınlığı | 40-80 mm plenum and diffuser assembly |
| Effective Width (Etkili Genişlik) | 1200-3000 mm protected airflow width |
| Maksimum uzunluk | Up to 4000 mm protected airflow length |
| Çelik yüz yüze kalınlığı | 0.8-1.2 mm powder-coated steel plenum skins |
| Core Density (Çekirdek Yoğunluğu) | 30-50 kg/m³ aluminum honeycomb diffuser core |
| Termal İletkenlik | 1.5-2.5 W/(m·K) across the aluminum honeycomb diffuser assembly |
| Yüzey bitirme | White powder-coated plenum with natural anodized frame and clear PVC curtain option |
| Ortak tip | Bolted suspension frame with gasketed filter modules and sealed plenum flanges |
| Customization (Özelleşme) | Kullanılan uygulama ve çalışma ortamına göre kullanılabilir. |
Mevcut Seçenekler
Top-service or room-side filter accessFlexible clear curtainsIntegrated LED lightingRemote or plenum-mounted EC fans
Planning a Ceiling-Suspended Laminar Flow Hood specification?
Bize boyutlarınızı, montaj koşullarınızı, performans hedeflerinizi ve gerekli yüzey kaplamalarınızı gönderin.
