Compact scroll compressor liquid chiller

클린룸 HVAC 및 공기 처리 장비

스크롤 컴프레서 냉장기

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

Multiple Hermetic Scrolls
미세 용량 스테이징
Low-Vibration Operation
Compact Service Layout

견적 요청 제품 찾아보기

상품 소개

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.

주요 기능

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.

응용 프로그램 솔루션

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.

일반적인 응용 프로그램

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

기술 매개변수

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

핵심 재료	Closed-cell synthetic NBR foam on the brazed-plate evaporator and suction lines
패널 두께	1.0–1.5 mm removable equipment panels
유효 폭	800–2200 mm nominal equipment width
최대 길이	Up to 7000 mm for multi-circuit air-cooled configuration
강철 면면 두께	1.0–2.0 mm galvanized frame and enclosure panels
코어 밀도	40–60 kg/m³ closed-cell synthetic NBR insulation
열전도도 (Thermal Conductivity)	≤0.036 W/(m·K) at 20°C for the NBR insulation
표면 마무리	Polyester powder-coated galvanized steel with corrosion-resistant heat-exchanger option
접합 유형	Welded base with bolted service panels and grooved or threaded hydronic connections
사용자 정의	의도된 응용 프로그램 및 운영 환경에 따라 사용할 수 있습니다.

사용 가능한 옵션

공냉식 또는 수냉식 콘덴서Fixed-stage or variable-speed lead scrollIntegrated pump and buffer vesselLow-ambient, low-noise and partial heat-recovery packages

Planning a Scroll Compressor Chiller specification?

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