Class I biological safety cabinet with open front and exhaust housing

Aliran Laminar dan Peralatan Pengekangan

Kabinet Keselamatan Biologi Kelas I

An open-front ventilated cabinet that draws room air inward and filters the exhaust to protect personnel and the environment, but not the handled product.

Inward Face Airflow
HEPA-Filtered Exhaust
Personnel and Environmental Protection
Akses Depan Terbuka

Permintaan sebut harga Semak imbas produk

Pengenalan Produk

A Class I cabinet uses inward airflow through the front opening to keep aerosols and particles moving away from the operator. The contaminated air passes through an exhaust HEPA filter before discharge to the room or building exhaust system. Because unfiltered room air crosses the work surface, the cabinet does not protect the product from ambient contamination. The sash, inflow monitor and exhaust connection are configured for the intended laboratory use and installation.

Ciri-ciri Utama

Continuous inward airflow forms the primary operator-protection boundary.

The exhaust HEPA stage retains particulate contamination before air discharge.

A sloped viewing sash improves visibility while limiting the working opening.

A removable work tray exposes the lower catch pan for cleaning.

Airflow and sash alarms warn when the designed access condition is disturbed.

Kebimbangan Produk Pelanggan

The cabinet must protect the operator without being misrepresented as a sterile product-protection device.

Aerosols move toward the operator at an open laboratory bench.Inward face airflow carries them into the filtered cabinet exhaust path.

Users expect the cabinet to keep samples sterile.Clear application guidance states that room air crosses the work surface and product protection is not provided.

A raised sash weakens capture at the opening.A sash-position alarm identifies operation outside the selected access height.

Debris accumulates beneath a fixed work pan.Lift-out work sections expose the stainless lower collection area.

Permohonan yang biasa

Aerosol-generating laboratory procedures not requiring sterile product protectionAnimal bedding disposalSample opening under inward captureEquipment enclosure with filtered exhaust

Parameter teknikal

Typical configurable construction ranges for a Class I biological safety cabinet are listed below.

Bahan Teras	SUS304 work-zone liner with powder-coated steel outer shell and mineral-wool acoustic exhaust enclosure
Ketebalan Panel	30-50 mm double-skin cabinet and exhaust sections
Lebar berkesan	900-1800 mm lebar kerja yang jelas
Panjang maksimum	Sehingga 2200 mm ketinggian kabinet keseluruhan
Keluli Menghadapi Ketebalan	1.0-1.5 mm SUS304 work-zone liner; 0.8-1.2 mm outer steel
Ketumpatan teras	80-120 kg / m3 mineral-wool infill akustik
Kekonduksian Terma	0.035-0.045 W / (m · K) untuk pengisian akustik
Kemasan permukaan	Brushed SUS304 work zone with low-sheen white powder-coated exterior
Jenis Bersatu	Welded inner liner with gasketed exhaust-filter housing and adjustable sash tracks
Penyesuaian	Boleh didapati berdasarkan aplikasi yang dimaksudkan dan persekitaran operasi.

Pilihan yang boleh didapati

Room exhaust or hard-duct connectionManual or motorized sashStainless or coated-steel exteriorService taps and electrical outlets

Planning a Class I Biological Safety Cabinet specification?

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