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مرشحات الهواء والترشيح الكيميائي
Mini-Plete مرشح متوسطة الكفاءة فلتر
A slim rigid filter that packs closely spaced, hot-melt-stabilized media pleats into a compact frame for efficient fine-particle control.
- Compact Mini-Pleat Pack
- Hot-Melt Pleat Spacing
- Low Resistance
- Rigid Edge Sealing
مقدمة المنتج
The mini-pleat medium-efficiency filter folds fine microglass or synthetic media into closely spaced pleats separated by continuous hot-melt beads. This separator-free geometry creates substantially more active area than a conventional pleated panel without adding frame depth. The pack is bonded around its perimeter into a galvanized, plastic or extruded-aluminum frame, so air is directed through the media rather than around its edges. The compact profile suits staged cleanroom air systems where installation depth is restricted but ePM1 particle capture is required ahead of the final HEPA stage.
الخصائص الرئيسية
Continuous hot-melt beads preserve open airflow channels without corrugated metal separators.
Polyurethane perimeter sealant fixes the pack to the frame and blocks internal bypass.
A rigid upstream face and recessed media protect delicate pleat tips during routine handling.
مخاوف المنتج للعملاء
Mini-pleat filters must fit restricted spaces while keeping every narrow airflow channel open and securely sealed.
A deep conventional filter cannot fit inside a shallow retrofit section.Dense mini-pleat packing delivers the required media area in a 90-150 mm compact depth.
Irregular pleat gaps create localized high velocity and early dust loading.Calibrated hot-melt beads hold repeatable channels from the upstream to downstream edge.
Unprotected pleat tips are damaged while the filter is slid into a tight track.Recessed media and an optional faceguard shield the pack from rack edges and handling contact.
Fine particles bypass where the pack meets the enclosing frame.A continuous polyurethane bond seals all four sides of the mini-pleat pack.
تطبيقات نموذجية
Cleanroom make-up-air unitsIntermediate filtration before HEPA filtersHospital and laboratory ventilationPharmaceutical support-area HVACCompact air-handler filter banks
المعلمات الفنية
Typical construction ranges for a compact mini-pleat medium-efficiency air filter are shown below.
| المواد الأساسية | Water-resistant microglass or fine synthetic media with thermoplastic hot-melt separators |
|---|---|
| سمك اللوحة | 90, 100 or 150 mm compact frame depth |
| العرض الفعال | 287-610 mm modular face width |
| الحد الأقصى الطول | Up to 610 mm modular face length |
| الصلب يواجه سمك | 0.40-0.60 mm optional galvanized-steel expanded-metal faceguard |
| الكثافة الأساسية | Approximately 70-120 kg/m³ nominal assembled mini-pleat pack density |
| الموصلية الحرارية | Approximately 0.033-0.042 W/(m·K) for the dry fiber medium |
| إنهاء السطح | White filter media in a galvanized, molded-plastic or anodized-aluminum frame |
| نوع المشترك | Hot-melt-spaced mini-pleat pack continuously sealed into a rigid perimeter frame |
| التخصيص | متوفر على أساس التطبيق المقصود وبيئة التشغيل. |
الخيارات المتاحة
ISO ePM1 50-80% efficiency range90 mm, 100 mm or 150 mm frame depthMicroglass or fully synthetic mediaHeader flange, box frame or perimeter gasket
Planning a Mini-Pleat Medium-Efficiency Filter specification?
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