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Penanganan dan Penyimpanan Bahan Cleanroom
Kereta Transfer Tekanan Negatif
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
Perkenalan produk
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.
Fitur utama:
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.
Kekhawatiran produk pelanggan
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.
Aplikasi yang Tipis
Contained internal transfer of potent-compound containers, laboratory samples, quarantine materials and closed waste packages in pharmaceutical, biotechnology and research facilities.
Parameter teknis
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.
| Bahan inti | Type 316L stainless steel enclosure with HEPA exhaust module and polycarbonate vision panels |
|---|---|
| Ketebalan Panel (Panel Thickness) | 30–50 mm sealed double-wall enclosure sections |
| Efektif lebar | 600–1000 mm usable chamber width |
| Panjang maksimum | Up to 1500 mm overall cart length |
| Baja menghadap ketebalan | 1,2 - 2,0 mm |
| Kepadatan inti (core density) | 8000 kg / m3 nominal 316L kepadatan baja tahan karat |
| Konduktivitas Termal (Thermal Conductivity) | Sekitar 14,6 W / (m · K) pada suhu kamar |
| Permukaan selesai | Tidak. 4 disikat, las halus dan pasivasi stainless steel |
| Jenis Bersama | Seam-welded cabinet with gasketed compression-latched doors and sealed HEPA exhaust housing |
| Customization (Kustomisasi) | Tersedia berdasarkan aplikasi yang dimaksudkan dan lingkungan operasi. |
Pilihan yang tersedia
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?
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