Industrial Stainless Steel Air-cooled Box Chiller Water Cooling Unit Manufacturer

Air cooled  Screw chiller Working Principle

• 1. Stainless Steel Construction: Full 304/316 stainless steel cabinet and water contact components for exceptional corrosion resistance, hygiene, and durability, ideal for harsh or clean environments.
  2. Air-cooled Box Chillers: Compact, all-in-one design with no need for cooling towers. Equipped with branded hermetic/semi-hermetic compressors (Copeland, Bitzer, Panasonic), high-efficiency finned condensers, and intelligent PLC control (Siemens/Carel). Cooling capacity: 2HP–60HP, temperature stability ±0.5°C.
  3. Water-cooled Units: High-efficiency shell-and-tube evaporators and condensers with enhanced heat transfer. Available in modular and screw-type designs for large-scale cooling demands.
  4. Smart Control: Full-auto operation, fault self-diagnosis, remote monitoring, and multiple protections (overload, high/low pressure, anti-freeze).
  5. Energy Efficiency: Adopts eco-friendly refrigerants (R407C/R134a/R410A) and optimized thermodynamic systems for lower power consumption.

   

• High-Efficiency Heat Exchange System

• Custom Engineering: Non-standard designs for high/low temp, anti-corrosive, explosion-proof, and cleanroom requirements.
• Quality & Certifications: ISO9001, CE, CCC certified; strict incoming, in-process, and final inspection.
• Global Supply: Fast delivery, 12–24 month warranty, and 24/7 technical support worldwide.

• One-stop Solution: Custom design, production, installation, and after-sales service.

Key Notes on Technical Terminology:

PLC+HMI: Abbreviation for "Programmable Logic Controller + Human-Machine Interface", a standard industrial control configuration, so the acronym is retained for clarity.

PID: Full name "Proportional-Integral-Derivative", a widely used automatic control algorithm; the acronym is commonly used in international technical documents.

Refrigerant Codes (R22/R407C/R134a): Industry-unified designations for refrigerants, which are consistent across global technical standards and do not require additional translation.

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