Main performance of water-cooled chiller

Performance of the chiller 5: air-cooled screw chiller - features

Air-cooled condenser for finned, hydrophilic aluminum foil, with double oil ripple by professional processing equipment manufacture of heat exchanger, with compact structure, small volume, light weight, in the advantages of high thermal efficiency, and configure the low speed axial flow fan, can effectively reduce the running noise, reduce the effect on the surrounding environment.

2. Imported PLC program controller is adopted in the control system of the unit, and large-screen touch screen is equipped with the man-machine interface, which is convenient and easy to operate.

3. The unit has a reliable safety protection devices, including: high and low voltage protector, exhaust overheat protector, compressor motor overheat protector, overload current protector, anti-freezing temperature protector, current protector, emergency stop switch, fusible plug, thermal type safety valve, etc.

Cold water chiller performance 6: air - cooled heat pump unit - features

1. High efficiency and energy saving, with the comprehensive energy efficiency ratio as high as 8.0, it can provide three working conditions of refrigeration, heating and production of domestic hot water.

2. The investment is profitable, and the cooling amount can be recovered when making hot water, which can realize zero refrigeration cost.

3. The security environmental protection to refrigerant as a medium, non-toxic, no explosion danger, can be connected to the original hot water system, can replace high risk more, the high cost of boiler furnace system, can also be used with solar energy systems, instead of the electric heating part.

4. Fully automatic computer control, no special person monitoring, can be operated by remote or centralized management system.

5. Unit or module type, assembled structure, compact size, flexible installation in roof, terrace or machine room, etc.

6. The cold air discharged during the production of hot water can be used to reduce the ambient temperature and improve the environmental quality.

Cold water chiller performance 7: water - cooled screw unit - features

1. The unit control system adopts imported PLC program controller, and the man-machine interface is equipped with large-screen touch screen. The interface is simple and easy to operate.

2. The compressor of the unit is semi-closed screw compressor and electric control element of famous brands such as HANBELL(han zhong) and BITZER(BITZER), equipped with condenser and evaporator made of high efficiency copper tube for heat exchange;

3. Equipped with various safety protection devices with stable performance, low noise, long service life and simple operation; LCD display human - machine interface, simple and convenient operation, clear operation condition;

4. The machine adopts single compressor or multiple compressor combined refrigeration system. The compressor can run alternately according to the change of load and balance the running time of each compressor, so as to save energy and prolong the service life of the chiller. Easy to adjust energy, more energy saving at partial load;

5. Open structure, beautiful appearance of the whole machine, simple structure, easy to check the operation of the unit at any time, easy to install and maintain;

Cold water machine performance 8: water source heat pump hot water unit - characteristics

1. Reasonable design of the unit, compact structure, beautiful appearance, small size and small area;

2. Energy conservation, environmental protection, to provide customers with industrial cold water at the same time, also can supply large quantities of free sanitary hot water and heating system runtime to increase cooling, energy utilization rate is high, the heat recovery of refrigerating capacity 30-80%;

3. Low operating costs, improve the efficiency of the unit, improve working conditions, and save operating costs of the unit;

4. Safe and reliable, and the characteristics of water body relatively constant, the heat pump unit operation more reliable, more stable, ensure the efficiency and economy of the system, without maintenance or operation, operation maintenance cost very little;

5. Reliable: stable performance, low noise, long service life, heat recovery technology reduces the load of the unit and reduces the failure rate.

6. Intelligent control, automatic microcomputer control, remote or centralized management without manual monitoring.