Stainless steel air-cooled screw chiller unit

Stainless steel air-cooled screw chillers are widely used in various fields such as central air conditioning and industrial cooling. When used for industrial cooling, the low-temperature water generated by the chiller can be directly sent to the equipment or container that needs to be cooled. However, in order to control the precise and stable water temperature, the effluent from the chiller is often sent to the buffer pool before entering the equipment or container that needs to be cooled.

　　Stainless steel air-cooled screw chiller unitThe unit adopts a screw type, hence the name screw type chiller. The refrigerant from the evaporator is in the form of gas, which is then compressed by the compressor and transformed into a high temperature and high pressure state. The liquid refrigerant at low temperature and low pressure absorbs the heat of the refrigerant in the evaporator and transforms back into a gaseous refrigerant. The gaseous refrigerant then enters the compressor through the pipeline and begins a new cycle.

The screw type air-cooled chillers produced by Shanghai Hanyi Refrigeration Machinery Co., Ltd. are widely used in various fields such as central air conditioning and industrial cooling. When used for industrial cooling, the low-temperature water generated by the chiller can be directly sent to the equipment or container that needs to be cooled. However, in order to control the precise and stable water temperature, the effluent from the chiller is often sent to the buffer pool before entering the equipment or container that needs to be cooled.

　　Stainless steel air-cooled screw chiller unitcharacteristic::

1. Automated control system, unmanned and fully automated operation.

2. Adopting a V-shaped fin heat exchanger can save up to 15% of costs compared to traditional air-cooled heat pump units, with a condenser subcooling design efficiency of over 3.56 and a heating efficiency of over 3.6;

3. Low noise axial flow fan

4. Intelligent defrosting technology, when heating in low-temperature environments, Hanyi intelligent defrosting technology is adopted, and a forced defrosting function is designed to ensure the safe operation of the unit

5. Multi level energy control, with a single compressor having four levels of capacity control;

6. Multiple protections, safe and reliable: protection against overvoltage, undervoltage, phase loss, reverse phase, overload, motor overheating, and high exhaust temperature;

7. Easy and intuitive operation: using PLC Chinese display, the operating status of the unit is clear at a glance through the display screen;

8. Easy to install, safe and reliable, no need for cooling tower auxiliary equipment;

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