English
الألمانية
العربيةالحالي
الفرنسية
الإندونيسية
اليابانية
الكورية
اللغة الملاوية
البرتغالية
الروسية
الإسبانية
التايلاندية
اللغة التركية
اللغة الفيتنامية
مناولة وتخزين مواد الغرف النظيفة
عربة نقل الضغط السلبي
A sealed mobile negative-pressure cart for contained transfer of contamination-risk materials between controlled processing areas.
- Inward airflow helps contain airborne material during transport
- HEPA-filtered exhaust protects surrounding controlled areas
- Differential-pressure monitoring provides visible containment status
مقدمة المنتج
This cart combines a welded stainless enclosure, gasketed access doors, adjustable shelves and a fan-driven HEPA exhaust module. The fan maintains the chamber below ambient pressure so leakage airflow is directed inward, while analog and digital pressure indication helps operators verify containment during loading and movement.
الخصائص الرئيسية
Gasketed doors and compression latches reduce uncontrolled leakage paths.
Pressure indication and alarm hardware make operating status apparent.
Onboard battery maintains containment during mobile transfers.
Perforated removable shelves promote an unobstructed internal airflow path.
مخاوف المنتج للعملاء
Potentially contaminated loads must remain enclosed during movement while the surrounding controlled area is protected from outward leakage.
Particles escaping through cabinet gapsNegative pressure directs leakage airflow into the enclosure.
Contaminated exhaust reaching the corridorThe discharge stream passes through a dedicated HEPA filter.
Loss of containment going unnoticedDifferential-pressure display and alarm devices show system condition.
Power interruption during movementA rechargeable battery supports the exhaust fan between mains connections.
تطبيقات نموذجية
Contained internal transfer of potent-compound containers, laboratory samples, quarantine materials and closed waste packages in pharmaceutical, biotechnology and research facilities.
المعلمات الفنية
Containment pressure, exhaust volume, filter arrangement and alarm limits are selected from a risk assessment of the handled material. The cabinet uses cleanable stainless surfaces, accessible filter housings and a mobile power system; final performance remains configurable for the intended protocol.
| المواد الأساسية | Type 316L stainless steel enclosure with HEPA exhaust module and polycarbonate vision panels |
|---|---|
| سمك اللوحة | 30–50 mm sealed double-wall enclosure sections |
| العرض الفعال | 600–1000 mm usable chamber width |
| الحد الأقصى الطول | Up to 1500 mm overall cart length |
| الصلب يواجه سمك | 1.2-2.0 مم |
| الكثافة الأساسية | 8000 كجم / m3 كثافة الفولاذ المقاوم للصدأ الاسمية 316L |
| الموصلية الحرارية | ما يقرب من 14.6 واط / (m·K) في درجة حرارة الغرفة |
| إنهاء السطح | No. 4 نحى ، لحام على نحو سلس وتخميل الفولاذ المقاوم للصدأ |
| نوع المشترك | Seam-welded cabinet with gasketed compression-latched doors and sealed HEPA exhaust housing |
| التخصيص | متوفر على أساس التطبيق المقصود وبيئة التشغيل. |
الخيارات المتاحة
Single or redundant HEPA exhaust, bag-in/bag-out filter housing, extended battery capacity, audible alarms, data logging, docking interfaces and custom shelf configurations.
Planning a Negative Pressure Transfer Cart specification?
أرسل لنا الأبعاد الخاصة بك، شروط التثبيت، أهداف الأداء والتشطيب السطحي المطلوب.
