Complete modular cleanroom laminar flow ceiling with white HEPA filter array

클린룸 공기 분배 시스템

클린룸 레이미널 흐름 천장

A modular ceiling plenum and HEPA filter bank that supplies a broad, uniform low-velocity unidirectional airflow over a protected clean process zone.

Full-Surface HEPA Supply
Uniform Low-Velocity Airflow
Modular Filter Bank
Integrated Service and Lighting Zones

견적 요청 제품 찾아보기

상품 소개

The cleanroom laminar flow ceiling combines a sealed supply plenum, multiple terminal HEPA filters and a continuous perforated or textile diffuser surface above the protected area. Airflow is balanced across several duct inlets and filter cells so the discharge velocity remains even from edge to center. The broad downward field sweeps airborne particles away from an operating table, filling line or open product zone with minimal lateral induction. Bolted modular sections accommodate lighting, service columns and ceiling equipment while maintaining sealed filter and perimeter interfaces.

주요 기능

A matrix of terminal HEPA filters spreads resistance across the complete protected ceiling area.

The continuous diffuser membrane or perforated face straightens local filter jets into a low-turbulence downward field.

Separate inlet plenums and balancing points allow edge and center zones to be equalized independently.

Modular structural frames accept sealed lighting and service openings without breaking the surrounding clean-air surface.

고객 제품 관심사

A laminar ceiling must deliver nearly uniform velocity over a large footprint while fitting lights, equipment rails and service penetrations around the protected zone.

Center filters receive more air than edge filters, creating an uneven downward field.Multiple balanced inlets and zoned plenum sections distribute pressure across the full filter bank.

Gaps around lights interrupt the clean-air curtain over the critical work area.Flush sealed lighting modules occupy planned structural bays within the continuous diffuser layout.

A damaged filter cannot be isolated without opening a large common plenum.Individual room-side filter retainers and test points allow each cell to be inspected and replaced separately.

A rigid diffuser face is difficult to remove around suspended medical equipment.Modular perforated panels or tensioned textile sections provide local access without dismantling the whole ceiling.

일반적인 응용 프로그램

Sterile pharmaceutical filling zones병원 수술실Aseptic product assemblyOpen process protection in biotechnologyPrecision microelectronics work areas

기술 매개변수

Representative construction and size ranges for a modular HEPA-filtered laminar flow ceiling are shown below.

핵심 재료	Glass-microfiber H14 HEPA filter packs in aluminum frames with polyurethane or gel seals
패널 두께	0.8–1.2 mm plenum panels and 1.0–2.0 mm structural frame sections
유효 폭	1800–3500 mm typical protected ceiling width
최대 길이	Up to 3500 mm in standard modular arrays, with larger custom assemblies
강철 면면 두께	0.8–1.2 mm powder-coated or stainless plenum facing
코어 밀도	Approximately 8000 kg/m³ for the optional 304 stainless-steel plenum and frame surfaces
열전도도 (Thermal Conductivity)	Approximately 14–16 W/(m·K) for the optional 304 stainless-steel plenum and frame surfaces
표면 마무리	White powder-coated steel or brushed 304 stainless steel with cleanable diffuser membrane
접합 유형	Bolted gasketed ceiling modules with individually sealed HEPA cells and sealed service penetrations
사용자 정의	의도된 응용 프로그램 및 운영 환경에 따라 사용할 수 있습니다.

사용 가능한 옵션

Perforated metal or tensioned textile diffuser surfaceIntegrated sealed LED lighting modulesGel-seal or gasket-seal HEPA cellsGlass perimeter skirts and equipment-rail cutouts

Planning a Cleanroom Laminar Flow Ceiling specification?

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