Compact scroll compressor liquid chiller

クリーンルーム HVAC および空気処理装置

スクロール圧縮機チラー

A compact liquid chiller using multiple hermetic scroll compressors for quiet staged cooling and straightforward circuit redundancy.

Multiple Hermetic Scrolls
Fine Capacity Staging
Low-Vibration Operation
Compact Service Layout

見積もりリクエスト製品案内

商品紹介

The scroll compressor chiller combines several hermetic scroll compressors in independent or paired refrigerant circuits. Each orbiting scroll compresses gas continuously with few moving parts, producing low vibration and a compact enclosure. Compressor staging matches part-load demand in small increments, and a circuit can remain off or be serviced while other circuits operate. Air-cooled versions use condenser fans and finned coils; water-cooled versions use a compact condenser connected to a water loop.

主要な特徴

Multiple scroll compressors create smaller operating steps than one large fixed-capacity compressor.

Hermetic construction and continuous compression reduce external shaft seals and vibration.

Independent circuits maintain partial cooling when one circuit is unavailable.

Compact compressor dimensions support packaged chillers and modular plant layouts.

お客様の製品に関する懸念事項

Scroll chillers rely on coordinated staging and adequate water volume to prevent excessive starts under light or rapidly changing load.

The chiller cycles when the active process load is smaller than its first capacity step.Multiple smaller compressors and appropriate buffer volume lengthen operating cycles.

Simultaneous compressor starts create a large electrical demand peak.Timed staging starts compressors sequentially as leaving-water demand increases.

One refrigerant leak removes the entire cooling plant.Independent circuits isolate the affected section while remaining circuits continue.

Condenser fouling raises pressure and trips compressors during hot weather.Accessible coil faces and staged fan control maintain design condenser airflow.

典型的な用途

Small and medium cleanroom systemsLaboratory chilled-water loopsMedical-device facilitiesProcess equipment coolingPhased pharmaceutical projects

技術的なパラメータ

Representative enclosure and evaporator insulation data for a packaged scroll chiller are listed below.

コア材料	Closed-cell synthetic NBR foam on the brazed-plate evaporator and suction lines
パネルの厚さ	1.0–1.5 mm removable equipment panels
有効幅	800–2200 mm nominal equipment width
最大長さ	Up to 7000 mm for multi-circuit air-cooled configuration
鋼鉄の厚さを直面する	1.0–2.0 mm galvanized frame and enclosure panels
コア密度	40–60 kg/m³ closed-cell synthetic NBR insulation
熱伝導率	≤0.036 W/(m·K) at 20°C for the NBR insulation
表面仕上げ	Polyester powder-coated galvanized steel with corrosion-resistant heat-exchanger option
ジョイントタイプ	Welded base with bolted service panels and grooved or threaded hydronic 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

Air-cooled or water-cooled condenserFixed-stage or variable-speed lead scrollIntegrated pump and buffer vesselLow-ambient, low-noise and partial heat-recovery packages

Planning a Scroll Compressor Chiller 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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