Complete aspirating smoke detection cabinet and sampling manifold in three-quarter view

クリーンルーム排水 · 衛生 · 安全設備

吸煙探知システム

An active air-sampling detector that draws room air through a pipe network for sensitive, centralized smoke analysis.

Active Air Sampling
Multi-Level Early Warning
Supervised Pipe Network
Serviceable Central Detector

商品紹介

The aspirating smoke detection system uses a monitored fan to draw air from distributed sampling holes through small-bore pipes into a filtered optical sensing chamber. Multiple alarm thresholds can distinguish developing conditions from established fire signatures, while airflow supervision reports blocked or broken sampling lines. Locating the detector cabinet in a serviceable position allows filter and chamber maintenance without opening every cleanroom ceiling point.

主要な特徴

Active sampling transports air from high-airflow zones to one calibrated detector.

Configurable thresholds support staged investigation and alarm response.

Airflow monitoring detects pipe blockage, leakage or fan faults.

Replaceable filters protect the optical chamber from background contamination.

お客様の製品に関する懸念事項

Dilution and directional airflow can delay passive detection, while cleanroom access makes frequent ceiling-device maintenance undesirable.

High air-change rates move smoke away from passive ceiling detectors.A distributed sampling network actively transports room air to the sensing chamber.

Very low alarm thresholds can react to harmless background particles.Filtration, reference settings and staged thresholds separate background from developing smoke.

A blocked sampling hole silently reduces coverage.Continuous airflow supervision reports deviation from the commissioned pipe baseline.

Servicing many room detectors disrupts controlled operations.The fan, filter and chamber are centralized in one accessible cabinet.

典型的な用途

Semiconductor cleanrooms製薬生産スイートData and control roomsHigh-bay controlled spaces

技術的なパラメータ

Typical cabinet construction and sampling-network envelope values are listed below; hole sizing and alarm thresholds are engineered for the airflow model.

コア材料	Powder-coated steel cabinet with polymer sampling pipe and optical sensing electronics
パネルの厚さ	1.0-1.5 mm cabinet panels
有効幅	250-500 mm cabinet width
最大長さ	Up to 1000 mm cabinet height
鋼鉄の厚さを直面する	1.0-1.5 mm powder-coated steel enclosure
コア密度	7850 kg/m³ for steel cabinet parts
熱伝導率	45-60 W/(m·K) for steel enclosure components
表面仕上げ	Smooth light-gray powder coating with status display
ジョイントタイプ	Gasketed cabinet with supervised push-fit sampling-pipe connections
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

Single or multi-pipe detectorRemote displayNetwork communication moduleCleanroom capillary sampling points

Planning a Aspirating Smoke Detection 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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