It is also called the refrigerant refrigerant in the South called snow (also known as Freon). Refrigerant is continuously circulated in the industrial water chiller system to realize refrigeration working substance through the change of its own state. The refrigerant absorbs heat from the cooling medium (water or air) in the evaporator, and transfers heat to the surrounding air or water in the condenser.
     In the use of industrial chillers in the process of some users may need to fill the refrigerant for some reason, some users do not have to add refrigerant can not determine whether the excessive charge and what harm to the unit.       East Star tells you that there are several phenomena that occur when the refrigerant is charged too much:
     1. When the refrigerant charge is too large, the suction pressure of the compressor in the industrial chiller is increased.
     2, cold water system in the refrigerant will be accounted for when the condenser part of the volume, but also reduce the heat transfer area, weaken the heat exchange caused by condensation temperature rise, condensation pressure rise.
     3, cold water can start the load increase, the motor start difficult, serious will be due to excessive current and burned the motor.
     4, excess refrigerant, refrigerant liquid or not completely evaporated liquid drops into the compressor cylinder, may cause the phenomenon of wet compression or even liquid.
Shenzhen East Star cold water machine to remind you that the refrigerant charge is very harmful, if the excess refrigerant should be found in time to release excess refrigerant. East Star cold water machine in the factory industrial chiller refrigerant all by East Star technical personnel in accordance with the relevant standards of filling, directly connected to the power and the outlet pipe can be used, we do not have to worry about things related to the refrigerant charge.
     For more information please contact us: Mr. Wang 13923464030 Tel: 0755-81715045 or visit our website: http://www.szdxj.com