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الألمانية
العربيةالحالي
الفرنسية
الإندونيسية
اليابانية
الكورية
اللغة الملاوية
البرتغالية
الروسية
الإسبانية
التايلاندية
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اللغة الفيتنامية
أبواب الغرف النظيفة ونوافذ وأنظمة التشابك
غرفة نظيفة باب قناة الشريحة أقرب
A rack-and-pinion overhead closer with a slim slide rail that controls the opening cycle without the projecting elbow of a scissor arm.
- Low-Projection Slide Rail
- Adjustable Closing Speed
- Controlled Latching Action
- Reversible Mounting
مقدمة المنتج
The slide-channel closer mounts to the cleanroom door or header and transfers motion through a compact guide rail. Hydraulic valves meter the main closing sweep and final latch zone so the leaf returns consistently without slamming against perimeter seals. Its shallow geometry reduces overhead projection, while adjustable spring force allows the closer to be matched to door width, seal compression and expected air-pressure load.
الخصائص الرئيسية
Independent hydraulic adjustments tune the closing sweep and final latching segment.
Selectable spring power accommodates different leaf masses and perimeter-gasket resistance.
A sealed aluminum body protects the rack, pinion and hydraulic fluid from routine wipe-down exposure.
مخاوف المنتج للعملاء
Cleanroom doors need enough final force to compress seals, but uncontrolled closing can damage hardware and disturb nearby operations.
A heavy sealed door may stop before the latch or magnetic contact reaches its final position.The latching-speed valve and spring power are adjusted for the final seal-compression zone.
A projecting articulated arm conflicts with a shallow header or nearby ceiling services.The slide rail keeps the transmission arm close to the door plane.
Pressure differences make closing speed inconsistent between rooms.Hydraulic sweep control moderates the movement across the closing arc.
تطبيقات نموذجية
Personnel cleanroom doorsLaboratory corridor doorsHospital controlled-area entrancesAirlock swing doors
المعلمات الفنية
Typical dimensions and materials for a medium-duty slide-channel cleanroom door closer are provided below.
| المواد الأساسية | Hardened steel rack and pinion in a cast aluminum hydraulic body |
|---|---|
| سمك اللوحة | Approximately 47–50 mm closer-body depth |
| العرض الفعال | Approximately 55–60 mm body height |
| الحد الأقصى الطول | Approximately 440 mm guide-channel length |
| الصلب يواجه سمك | 1.2–2.0 mm decorative steel or aluminum cover |
| الكثافة الأساسية | Approximately 2700 kg/m³ for the cast aluminum body |
| الموصلية الحرارية | Approximately 160–205 W/(m·K) for the aluminum closer body |
| إنهاء السطح | Silver anodized, stainless-effect or black coated cover |
| نوع المشترك | Surface-mounted closer body linked to a header slide channel and guide block |
| التخصيص | متوفر على أساس التطبيق المقصود وبيئة التشغيل. |
الخيارات المتاحة
Adjustable EN 1–4 spring rangeHold-open or non-hold-open slide railSilver, black or stainless-effect coverDoor- or frame-mounted arrangement
Planning a Cleanroom Slide-Channel Door Closer specification?
أرسل لنا الأبعاد الخاصة بك، شروط التثبيت، أهداف الأداء والتشطيب السطحي المطلوب.
