Dry room air handling unit with desiccant rotor and regeneration section

クリーンルーム HVAC および空気処理装置

乾燥室の空気取り扱いの単位

An integrated desiccant air handler that combines deep moisture removal, regeneration, cooling and recirculation for ultra-dry production rooms.

Desiccant Rotor Drying
Low Dew-Point Supply
Separated Regeneration Air
High Recirculation Efficiency

見積もりリクエスト製品案内

商品紹介

The dry room air handling unit removes water vapor beyond the practical range of cooling coils by passing process air through a continuously regenerated desiccant rotor. A pre-cooling stage reduces incoming moisture load, the rotor performs deep drying, and post-cooling controls supply temperature. A separate heated regeneration airstream removes captured moisture from the rotor and discharges it outdoors. Recirculating most of the dry-room air limits the outdoor moisture load, while sealed casing and low-leakage dampers protect the achieved dew point.

主要な特徴

A desiccant rotor removes vapor at dew points where condensation-based cooling becomes inefficient.

Separated process and regeneration air paths prevent wet regeneration exhaust from mixing with dry supply air.

Pre-cooling and sensible post-cooling reduce rotor load and set the final supply temperature.

High dry-air recirculation minimizes the quantity of humid outdoor air that requires deep treatment.

お客様の製品に関する懸念事項

Ultra-low humidity is easily lost through casing leakage, door infiltration, wet regeneration carryover and moisture released by process materials.

A chilled-water coil cannot reach the required dry-room dew point.The desiccant rotor adsorbs remaining vapor after the air is precooled.

Regeneration exhaust leaks into the dry process airstream.Sealed rotor sectors, pressure control and purge arrangements limit cross-stream carryover.

Opening personnel or material doors causes slow humidity recovery.Sufficient recirculation airflow and controlled dry-air make-up remove the infiltration moisture load.

Reactivation heat dominates system energy use.Purge optimization, heat recovery and the appropriate steam, gas, electric or heat-pump source reduce regeneration demand.

典型的な用途

Lithium-ion battery dry roomsMoisture-sensitive pharmaceutical processingDry powder productionElectronics and component storageResearch-scale ultra-dry laboratories

技術的なパラメータ

Typical insulated casing construction for an integrated dry-room air handling unit is summarized below.

コア材料	Closed-cell polyurethane insulation with silica-gel or molecular-sieve desiccant rotor media
パネルの厚さ	60–100 mm low-leakage insulated casing
有効幅	1200–4200 mm nominal equipment width
最大長さ	Up to 15000 mm including process and regeneration treatment sections
鋼鉄の厚さを直面する	0.8–1.2 mm coated or stainless casing skins
コア密度	40–45 kg/m³ polyurethane panel insulation
熱伝導率	0.022–0.026 W/(m·K) for casing insulation
表面仕上げ	Powder-coated exterior with sealed galvanized or stainless cleanable inner surfaces
ジョイントタイプ	Compression-gasketed low-leakage panels with sealed process and regeneration air paths
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

Silica-gel or molecular-sieve rotorSteam, gas, electric or heat-pump regenerationDeep-drying single or multi-stage arrangementHeat recovery and purge-sector optimization

Planning a Dry Room 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。

チームに相談する