Closed restricted access barrier system around an aseptic filling line

層流 · 封じ込め装置

閉じたアクセス制限バリアシステム

An enclosed RABS with controlled internal airflow, glove-access panels and interlocked doors that provides greater process separation than an open barrier.

Enclosed Glazed Barrier
Controlled Internal Airflow
Interlocked Access Doors
Glove-Port Interventions

見積もりリクエスト製品案内

商品紹介

The closed RABS forms a more complete enclosure around the aseptic process than an open RABS. Rigid panels, sealed lower interfaces and closed doors define the work zone, while filtered air is supplied and returned through the barrier system. Operators intervene through glove ports and use interlocked doors only for controlled setup or maintenance. The system is not automatically equivalent to a gas-tight isolator; its chamber leakage, cleaning and bio-decontamination approach depend on the selected construction.

主要な特徴

Closed glazed walls define a controlled internal process-air volume.

Supply and return modules manage airflow within the barrier enclosure.

Interlocked doors reduce simultaneous openings along the process line.

Glove panels support intervention while the main doors stay closed.

Sealed lower skirts connect the barrier to machine frames and conveyor openings.

お客様の製品に関する懸念事項

A closed RABS must keep doors, machine interfaces and internal airflow coordinated without claiming the gas-tight performance of an isolator.

Room air enters through gaps around machine bases.Custom lower skirts and flexible seals close the interface to the equipment frame.

Multiple doors are opened during one intervention.Door interlocks and defined glove positions reduce unnecessary barrier opening.

Internal heat builds around the process equipment.Dedicated supply and return sections manage the enclosed air volume.

The enclosure is described as gas-tight without suitable construction.The page distinguishes closed RABS separation from pressure-tight isolator containment.

典型的な用途

Aseptic filling linesSterile closure handlingOpen product conveyor protectionBarrier retrofit around critical equipment

技術的なパラメータ

Typical configurable construction ranges for a closed restricted access barrier system are listed below.

コア材料	SUS316L modular barrier frame with laminated safety glass, CSM gloves and integrated supply-return plenums
パネルの厚さ	40-80 mm framed barrier and airflow sections
有効幅	1500-6000 mm protected line width
最大長さ	Up to 25000 mm closed barrier length
鋼鉄の厚さを直面する	1.5-2.0 mm stainless lower skirts, doors and plenum skins
コア密度	Approximately 2500 kg/m³ for laminated safety-glass barrier panels
熱伝導率	0.8-1.0 W/(m·K) for laminated safety glass
表面仕上げ	Fine-brushed SUS316L with flush laminated glazing and sealed lower interfaces
ジョイントタイプ	Gasketed modular barrier joints with interlocked doors, sealed machine interfaces and return-air plenums
カスタマイズ	意図したアプリケーションと動作環境に基づいて利用できます。

利用可能なオプション

Active filtered recirculationInterlocked glove and service doorsAutomated door status monitoringIntegrated cleaning and environmental ports

Planning a Closed Restricted Access Barrier System specification?

寸法、設置条件、性能目標、必要な表面仕上げをお送りください。

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