Industrial water-cooled screw chiller is an efficient refrigeration equipment mainly used for cooling needs in industrial environments.Its core component is a screw compressor, which dissipates heat by connecting external cooling water and is suitable for large-scale refrigeration.This device has high cooling capacity,stability,and energy efficiency,and is widely used in fields such as chemical,pharmaceutical,food processing,and electronic manufacturing.Industrial water-cooled screw chillers,with their advantages of high efficiency,stability,and energy saving,are widely used in multiple industrial fields and are key equipment in industrial cooling systems.
Item :
HX-SL (Single Screw)Product name :
Water-Cooled Screw ChillerCooling capacity :
100 ~ 1200 kWRefrigerant :
R22 (R407C Optional) Environmentally FriendlyMOQ :
1 unitApplication :
Chemical Processing, Pharmaceuticals, Food & Beverage, and Electronics ManufacturingHigh-Efficiency Water-Cooled Single-Screw Chillers
Our industrial-grade water-cooled single-screw chillers are high-efficiency refrigeration solutions engineered to meet the rigorous cooling demands of large-scale industrial environments, delivering superior energy efficiency and operational stability.
Utilizing branded single-screw compressors, our chillers are designed for peak mechanical reliability and continuous 24/7 operation. The system effectively handles massive thermal loads with fewer moving parts, ensuring low noise levels, minimal vibration, and long-term operational cost savings.
Featuring high-efficiency shell-and-tube heat exchangers and advanced electronic or thermal expansion devices, our chillers adapt flexibly to precise process demands from metallurgy to semiconductors. The compact, small-footprint structure optimizes factory floor utilization while maintaining superior thermal capacity.
Equipped with a smart PLC control system, the unit provides real-time monitoring and comprehensive safety protection logic. The user-friendly interface facilitates automated operation, while the robust design allows for simplified maintenance and drastic energy savings across various industrial fields.
| Model | HX-30SL | HX-40SL | HX-50SL | HX-60SL | HX-70SL | HX-80SL | HX-90SL | HX-100SL | HX-120SL | HX-130SL | HX-150SL | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cooling capacity | kW | 96.4 | 133.2 | 174.8 | 187.8 | 233.3 | 251.3 | 296.1 | 348.3 | 375.1 | 407.9 | 495.3 | |
| Kcal/h | 82904 | 114552 | 150328 | 161508 | 200638 | 216118 | 254646 | 299538 | 322586 | 350794 | 425958 | ||
| Total power | kW | 23.3 | 30.8 | 38.6 | 42.5 | 51 | 55.6 | 63.1 | 73.2 | 79.4 | 87.5 | 104.8 | |
| Running current | A | 40.3 | 53.3 | 68.1 | 73.7 | 87.4 | 94.8 | 109.6 | 127.8 | 138.4 | 154.4 | 179.4 | |
| Power supply | 3 Phase 380V 50Hz | ||||||||||||
| Temperature control range | ℃ | 5℃-35℃ | |||||||||||
| Temperature control accuracy | ℃ | ±2 | |||||||||||
| Refrigerant | Type | R22 (R407C) | |||||||||||
| Filling amount | kg | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 60 | 65 | 75 | |
| Way to control | Thermal Balance Expansion Valve | ||||||||||||
| Compressor | Start up | Star-Delta Start | |||||||||||
| Energy regulation | % | 0%-25%-50%-75%-100% (0%-33%-66%-100%) | |||||||||||
| Form | Semi-hermetic screw compressor | ||||||||||||
| Power | kW | 23.3 | 30.8 | 38.6 | 42.5 | 51 | 55.6 | 63.1 | 73.2 | 79.4 | 87.5 | 104.8 | |
| Evaporator | Types of | Shell and tube | |||||||||||
| Chilled water flow | m³/h | 18 | 24 | 30 | 36 | 42 | 48 | 54 | 60 | 72 | 78 | 90 | |
| Pipe diameter | PT 2-1/2" | PT 3" | PT 4" | PT 5" | |||||||||
| Condenser | Types of | Shell and tube | |||||||||||
| Cooling water flow | m³/h | 22 | 28 | 35 | 42 | 49 | 56 | 63 | 72 | 84 | 92 | 105 | |
| Pipe diameter | PT 2-1/2" | PT 3" | PT 4" | PT 5" | |||||||||
| Safety protection | Compressor overheating protection, overcurrent protection, high and low pressure protection, overtemperature protection, flow protection, phase sequence/phase loss protection, exhaust overheating protection, antifreeze protection. | ||||||||||||
| Dimensions | Length | mm | 2200 | 2400 | 2500 | 2700 | 2800 | 2800 | 3000 | 3200 | 3400 | 3600 | 3600 |
| Width | mm | 950 | 950 | 1000 | 1000 | 1100 | 1200 | 1250 | 1250 | 1250 | 1300 | 1400 | |
| Height | mm | 1450 | 1450 | 1500 | 1500 | 1550 | 1600 | 1650 | 1650 | 1650 | 1700 | 1750 | |
| Unit weight | KG | 1030 | 1200 | 1380 | 1520 | 1650 | 1800 | 1730 | 1800 | 1900 | 1980 | 2100 | |
High Cooling Duty |
Ultimate Efficiency |
High Adaptability |
Intelligent O&M |
Compact Footprint |
Built-in Redundancy |
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