It is a unit adopting the cooling tower cooling refrigerant circulatory system to exchange heat and then to get the air conditioning and process chilled water. It works together with the terminal devices to complete the whole air conditioning system.
1. High efficiency and low noise: it has a higher EER and the COP value can be as much as over 4.6.
2. Reasonable system structure: the unit can be horizontal or vertical which is easy to install.
3. Intelligent regulation: the unit can adjust automatically as per the loading, which can save energy a lot.
4. Good performance and reliable.
This unit is mainly used for cooling in summer, which is widely used in comfort central air conditioning system for communal facilities like hotel, shopping mall, office building, exhibition hall, airport, gym etc. Meanwhile, it can meet the various requirements of process air conditioning system for industries like electricity, pharmacy, biology, light textile, metal and mechanical industries etc.
1. Semihermetic screw refrigeration compressor, with simpler structure, even and continuous inlet and exhaust air, small running shock, high stability and long life span.
2. Shell & tube evaporator and condenser
3. Expansion valve: electronic expansion valve control system can meet as much as 2600 steps control precision, which can make the unit keep optimal condition.
4. All the assembly work will be finished in the factory and the unit can be delivered after qualified operation and trial test.
5. Microcomputer control system.
Standard working conditions: cooling water in/out temperature: 30°C/35°C; cold water in/out temperature:12°C/7°C.