Rotary Screw Type Chiller

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Rotary Screw Type Chiller
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In the realm of continuous high-capacity cooling, our rotary screw type chiller stands out for its exceptional part-load efficiency and smooth operation. We have engineered this series to bridge the gap between standard reciprocating units and massive centrifugal systems. By utilizing a high-precision twin-screw rotor design, we've successfully reduced the number of moving parts, which directly translates to fewer maintenance intervals for your facility.
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Screw Chillers
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Description

In the realm of continuous high-capacity cooling, our rotary screw type chiller stands out for its exceptional part-load efficiency and smooth operation. We have engineered this series to bridge the gap between standard reciprocating units and massive centrifugal systems. By utilizing a high-precision twin-screw rotor design, we've successfully reduced the number of moving parts, which directly translates to fewer maintenance intervals for your facility. Our rotary screw type chiller is a testament to our philosophy of "simplicity and practicality," providing your factory with a robust cooling source that operates with significantly lower noise and vibration levels than traditional industrial units.

 

Throughout our history, from our Shenzhen roots to our standardized Kunshan production line, we have prioritized the integration of world-class intelligence. Each rotary screw type chiller features an intelligent control interface that allows for stepless capacity adjustment from 25% to 100%. This means the machine consumes only the energy required by the current load, significantly reducing your operational overhead. By choosing our factory-direct solutions, you are not just purchasing hardware; you are gaining a partner that uses CNC precision machining and intelligent welding to ensure every internal circuit and refrigerant line is leak-proof and optimized for long-term industrial service.

 

Technical Specifications (Model: ATX-180AS)

 

Cooling Capacity 154,800 kcal/h / 180 kW
Power Input 79 kW / 133.4 A
Power Supply 3N-380V-50Hz
Compressor High-efficiency semi-hermetic screw
Control Method Thermal expansion valve (External Equalization)
Fan Air Flow 50,000 m³/h
Evaporator Shell and tube (High efficiency)
Pipe Size (Evaporator) DN 65
Unit Dimensions 2100 x 1200 x 2230 mm
Running Weight 1380 kg

 

Application Fields

 

Ideally suited for the petroleum industry, synthetic fiber manufacturing, and large-scale food machinery. It is particularly effective in environments requiring 24/7 chilled water supply, such as chemical cooling towers and centralized air conditioning for large industrial workshops.

 

Customization & Factory Strength

 

We offer bespoke color schemes and logo branding to help distributors build their own brand identity. Beyond aesthetics, our engineers can modify the refrigeration circuit for low-temperature applications or high-corrosion environments. Our 3,000sqm facility is equipped with high-precision performance testers to validate every custom modification.

 

Packaging & Shipping

 

All units are packed in heavy-duty wooden cases suitable for sea freight. We ensure all internal components are braced to prevent shifting during long-distance international shipping. We accept USD and EUR payments, typically with a 50% deposit and 50% balance before shipment.

 

Service & FAQ

 

Q: How long is the delivery time?

A: Standard voltage units are ready in about 15 days, while custom rotary units take 1-2 months.

Q: Do you provide spare parts?

A: Yes, each regional center maintains a warehouse of common parts to ensure your production never stops.

Q: Can I visit the factory?

A: We warmly welcome all partners to visit our Kunshan facility for on-site audits and technical exchanges.

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