クリーンルーム HVAC および空気処理装置

Ceiling 搭載空気取扱ユニット

A low-profile horizontal air handler that places filters, coil and fan above a ceiling where plant-room floor area is unavailable.

Low-Profile Casing
Bottom Service Access
Direct-Drive Fan
Condensate-Safe Installation

見積もりリクエスト製品案内

商品紹介

The ceiling-mounted air handling unit condenses the required filter, coil, drain pan and fan functions into a shallow casing suspended above a corridor or support area. Hinged or removable lower panels provide service access without requiring side clearance. A direct-drive fan avoids belt maintenance in the restricted ceiling void, while a full-width drain pan and correctly trapped outlet protect the ceiling below. Flexible connections and vibration isolators limit structure-borne noise.

主要な特徴

A shallow horizontal casing uses ceiling-void space while preserving occupied floor area.

Bottom-access filters and fan assemblies can be serviced from a defined ceiling hatch.

A full-width sloped drain pan controls condensate beneath the cooling coil.

Direct-drive EC or plug fans provide airflow turndown without belt adjustment overhead.

お客様の製品に関する懸念事項

Ceiling equipment must remain shallow, drain reliably and permit maintenance from below without contaminating the occupied space.

Side-mounted filters cannot be removed because ducts and services fill the ceiling void.Bottom-access filter tracks align with a dedicated service hatch.

A blocked drain causes water to damage the ceiling below.A sloped pan, trapped primary drain and optional overflow switch provide layered condensate protection.

Fan vibration is audible through the ceiling structure.Spring or rubber isolators and flexible duct connections decouple the unit from the building.

A deep fan section cannot fit between structure and ceiling.Compact backward-curved direct-drive fans reduce total casing height.

典型的な用途

Cleanroom support corridorsLaboratory ceiling voidsMedical clean spacesSmall production suitesRetrofit ventilation zones

技術的なパラメータ

Representative construction ranges for a low-profile ceiling air handler are shown below.

コア材料	Closed-cell polyurethane or mineral-wool acoustic insulation within double-skin casing
パネルの厚さ	25–50 mm insulated low-profile panel
有効幅	700–2200 mm nominal casing width
最大長さ	Up to 5000 mm overall suspended length
鋼鉄の厚さを直面する	0.5–0.75 mm galvanized or coated sheet skins
コア密度	38–44 kg/m³ polyurethane or 64–90 kg/m³ mineral wool
熱伝導率	0.023–0.040 W/(m·K) according to insulation
表面仕上げ	Powder-coated galvanized outer casing with smooth galvanized inner liner
ジョイントタイプ	Gasketed folded-panel joints with bottom-access doors and flexible duct collars
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

Chilled-water or DX cooling coilElectric or hot-water heating coilEC fan and constant-airflow controlPrimary and secondary drain-pan protection

Planning a Ceiling-Mounted Air Handling Unit 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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