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

Дренажное оборудование, оборудование для гигиены и безопасности в чистых помещениях

Аспирационная система обнаружения дыма

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

Введение продукции

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.

Основные характеристики

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.

Обеспокоенность клиентов продуктами

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.

Типичные приложения

Semiconductor cleanroomsPharmaceutical production suitesData and control roomsHigh-bay controlled spaces

Технические параметры

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

Основной материал	Powder-coated steel cabinet with polymer sampling pipe and optical sensing electronics
Толщина панели	1.0-1.5 mm cabinet panels
эффективная ширина	250-500 mm cabinet width
Максимальная длина	Up to 1000 mm cabinet height
Толщина линий стали	1.0-1.5 mm powder-coated steel enclosure
Плотность ядра	7850 kg/m³ for steel cabinet parts
Теплопроводимость	45-60 W/(m·K) for steel enclosure components
Поверхностная отделка	Smooth light-gray powder coating with status display
Объединенный тип	Gasketed cabinet with supervised push-fit sampling-pipe connections
Customization	Доступно в зависимости от предполагаемого применения и операционной среды.

Доступные варианты

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

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