Focusun water chillers are distinct from ordinary cooling water equipment. They have completely independent refrigeration system without any effect of environment and temperature. Furthermore the water temperature can be adjusted and the water temperature can be controlled accurately and efficiently. The independent water circulation system inside water chillers can cycle the water continuously which results the conservation of much water.
Industrial water chiller working principle:
Our water chillers can provide cold and icy water of constant temperature, constant flow, constant pressure. Focusun can provide you with a complete temperature reduction plan by 1-4 stage cooling system no matter how low the effluent temperature and how large the cooling temperature difference.
First cooling stage: Evaporative condenser is used to lower the temperature of natural water. The first cooling stage can reduce tropical high temperature water of 45℃and above into 36℃; little electricity is consumed but with a good temperature reduction effect.
Second cooling stage:plate or shell evaporator is used to lower the water temperature from 36℃to 15℃ and keep evaporative temperature at 10℃ which equips compressor with good energy- efficiency ratio which can achieve 4.2kw/hour.
Third cooling stage:plate or shell evaporator is used to lower the water temperature from 10℃to 4℃; constant evaporative pressure adjustive valve and 0.5℃ evaporative temperature make a higher temperature difference of heat transmission that ensures good heat transfer effect and the evaporator will not be frozen to crack
Fourth cooling stage:Focusun unique open-type dipped plate evaporator with gas anti-freezing technology completely prevents itself from frozen crack; constant evaporative pressure adjustive valve control -5℃evaporative temperature which can lower the water temperature from 4℃to 0.5℃.
Stable function: imported famous brand compressors with internal security protection: low noise, energy saving and durable.
Leading technology:fault-alarm, self-check, signal output and different temperature supervision & control ganged with main unit.
High COM/ EER:different stage cooling can be customized so as to improve the energy-efficiency ratio.
High excision:imported high accurate digital display temperature controller can control temperature with high excision.
Safe and stable:electric components are imported from famous suppliers to ensure safe working and long service life.
Easy maintenance:static-free spraying plastic shell with European design, elegant appearance and easy to maintain.
Compressor's continuative energy regulation can adjust the refrigeration capacity of compressors in terms of water outlet temperature.
Electronic expansive liquid feeding can accurately control the water level according to the air return pressure and temperature.