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معدات التدفق والاحتواء الصفائحية
Laminar تدفق المظلة
A freestanding overhead clean-air canopy that covers a worktable or process machine while preserving open access around the protected zone.
- Open Process Access
- Freestanding Overhead Frame
- Uniform HEPA Downflow
- Configurable Curtain Sides
مقدمة المنتج
The canopy uses a floor-supported frame to carry a filtered overhead plenum above existing equipment. Its open sides permit carts, operators and maintenance tools to approach the process, while optional flexible curtains can be added where room drafts need greater control. Leveling feet and adjustable cross-members align the diffuser above the working footprint. Unlike a ceiling-suspended hood, the canopy transfers its load directly to the floor and can be repositioned after controlled disassembly.
الخصائص الرئيسية
Open sides give technicians direct access to installed process equipment.
The overhead plenum can be sized to the actual clean-air footprint rather than the room area.
Leveling feet stabilize the frame on cleanroom floors with minor variation.
Optional flexible curtains reduce lateral mixing without creating permanent walls.
مخاوف المنتج للعملاء
A local clean-air zone must fit around existing process equipment while keeping its support frame stable and outside normal operator movement.
The ceiling cannot carry a suspended filter plenum.A floor-supported aluminum or stainless frame carries the complete canopy load.
Permanent walls block maintenance access to the machine.Open sides and removable curtains preserve full process access.
A standard canopy does not match an irregular equipment footprint.Modular cross-members and filter sections follow the selected process dimensions.
Uneven floors twist the overhead diffuser plane.Adjustable leveling feet and bolted frame corners allow final alignment.
تطبيقات نموذجية
Aseptic component stagingOpen filling-point protectionMedical-device assembly cellsClean inspection islands
المعلمات الفنية
Typical configurable construction ranges for a freestanding laminar flow canopy are listed below.
| المواد الأساسية | Anodized aluminum or SUS304 support frame with powder-coated steel plenum and aluminum honeycomb diffusers |
|---|---|
| سمك اللوحة | 50-100 mm overhead plenum and diffuser sections |
| العرض الفعال | 1500-4000 mm protected process width |
| الحد الأقصى الطول | Up to 6000 mm canopy length |
| الصلب يواجه سمك | 0.8-1.2 mm powder-coated steel plenum skins |
| الكثافة الأساسية | 30-50 kg/m³ aluminum honeycomb diffuser core |
| الموصلية الحرارية | 1.5-2.5 W/(m·K) across the diffuser-panel assembly |
| إنهاء السطح | White powder-coated overhead plenum with natural anodized or brushed stainless frame |
| نوع المشترك | Bolted modular support frame with gasketed fan-filter modules and sealed plenum flanges |
| التخصيص | متوفر على أساس التطبيق المقصود وبيئة التشغيل. |
الخيارات المتاحة
Clear PVC strip curtainsRemote fan-filter controlsIntegrated LED lightingMobile lockable base frame
Planning a Laminar Flow Canopy specification?
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