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اللغة الفيتنامية
معدات التدفق والاحتواء الصفائحية
تدفق رقمي عمودي مقعد نظيف
A top-filtered clean bench that directs uniform HEPA-filtered air downward across non-hazardous products and the stainless work surface.
- Top-Mounted HEPA Supply
- Uniform Vertical Downflow
- Stainless Work Surface
- Compact Bench Depth
مقدمة المنتج
The vertical clean bench places its fan-filter section above the work zone so filtered air moves from the ceiling diffuser toward the perforated or open work area. This arrangement keeps the cabinet depth compact and allows larger instruments to sit near the rear wall without blocking a rear filter face. The inner liner and work tray are formed from cleanable stainless steel, while a clear front sash helps limit room-air disturbance. It is intended for non-hazardous assembly, preparation and inspection work that requires product protection rather than personnel containment.
الخصائص الرئيسية
The top-mounted fan-filter section preserves usable rear-wall space for instruments and fixtures.
A removable stainless work tray exposes the lower collection area for cleaning.
The adjustable front sash reduces cross-drafts while retaining comfortable hand access.
A differential-pressure indicator makes filter loading visible during routine operation.
مخاوف المنتج للعملاء
A vertical bench must maintain clean downward airflow without allowing tall equipment, room drafts or service work to compromise the protected zone.
Tall instruments create stagnant pockets beneath a small supply grille.A full-width ceiling diffuser distributes air around equipment footprints from above.
Room movement disturbs the open working face.The lowered clear sash and side panels shield the downflow while preserving access.
Spills collect beneath a fixed work surface.Lift-out stainless work sections provide direct cleaning access to the lower pan.
Operators cannot see gradual filter loading.A visible pressure gauge or electronic alarm indicates increasing resistance.
تطبيقات نموذجية
Medical-device assemblyOptical component inspectionCulture-media preparation with non-hazardous materialsPrecision electronics handling
المعلمات الفنية
Typical configurable construction ranges for a vertical laminar flow clean bench are listed below.
| المواد الأساسية | SUS304 work-zone liner with a powder-coated steel outer cabinet and mineral-wool acoustic infill |
|---|---|
| سمك اللوحة | 25-40 mm double-skin cabinet sections |
| العرض الفعال | 900-1800 mm clear working width |
| الحد الأقصى الطول | Up to 2200 mm overall cabinet height |
| الصلب يواجه سمك | 0.8-1.2 mm powder-coated steel; 1.0-1.2 mm SUS304 work-zone liner |
| الكثافة الأساسية | 80-120 كجم / م3 الصوف المعدني الصوتية ملء |
| الموصلية الحرارية | 0.035-0.045 W/(m·K) for the mineral-wool infill |
| إنهاء السطح | Low-sheen white powder coating outside with brushed SUS304 work surfaces |
| نوع المشترك | Sealed double-skin cabinet seams with a removable work tray and gasketed HEPA filter frame |
| التخصيص | متوفر على أساس التطبيق المقصود وبيئة التشغيل. |
الخيارات المتاحة
HEPA or ULPA final filterManual or motorized front sashUV-resistant clear side panelsElectrical outlets and service taps
Planning a Vertical Laminar Flow Clean Bench specification?
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