冷水机组采用雪梅、中国台湾复盛、汉钟、德国比泽尔等品牌压缩机。螺杆压缩机产品种类齐全，分为中高温，低温，单机双级、永磁变频压缩机，永磁变频螺杆压缩冷水机同比常规机型省电27%以上，更节能。

冷凝器采用高效内螺纹铜管壳式，效率高，性能可靠。

蒸发器采用高效内螺纹铜管壳式干式蒸发器，结合艾默生、丹弗斯等品牌外平衡热力膨胀阀，具有制冷量大，品质稳定优点。

微电脑控制系统，具有强大的安全保护、通讯、故障判断、自动适应功能。

电气系统均采用施耐德元器件，保证设备的可靠运行。德国西门子大型可编PLC控制，实现人机界面，无人值守，可自动根据负荷的变化选择开启压缩机的数量或加载、卸载，极大的节约了能源。

中高温螺杆冷水机组产品功率40-260HP，蒸发温度12～—40℃. 广泛应用于注塑、电镀、蔬菜保鲜、化工、电子、医药、印刷、食品、制冰、工业冷水及各种工业领域。

机组冷媒介质可选择R22或R404制冷剂

The chillers use well-known brand compressors such as Xuemei, Taiwan Fusheng, Hanzhong and German Bitzer. Screw compressor products are available in a wide range of medium and high temperature, low temperature, single-machine two-stage, permanent magnet inverter compressors. The permanent magnet variable frequency screw compression chiller saves more than 27% of the conventional models and is more energy efficient.

The condenser is made of high-efficiency internal thread copper tube shell, which has high efficiency and reliable performance.

The evaporator adopts high-efficiency internal-threaded copper tube-and-tube type dry evaporator, combined with Emerson, Danfoss and other well-known brａnd external balance thermal expansion valves, which have the advantages of large refrigeration capacity and stable quality.

Microcomputer control system with powerful security protection, communication, fault judgment and automatic adaptation.

Schneider components are used in the electrical system to ensure reliable operation of the equipment. Germany Siemens large-scale programmable PLC control, realizes man-machine interface, unattended, can automatically select the number of compressors to be turned on or load and unload according to the change of load, which greatly saves energy.

The medium and high temperature screw chiller has a power of 40-260HP and an evaporation temperature of 12～40°C. It is widely used in injection molding, electroplating, vegetable preservation, chemical, electronics, medicine, printing, food, ice making, industrial cold water and various industrial fields.

Unit cold medium quality can choose R22 or R404 refrigerant。