Should the refrigerant be released when the screw chiller changes the freezing oil?
To understand this problem, we must first understand the mechanism of the screw chiller. Because the screw chiller is a relatively large-scale refrigeration equipment, it is filled with more refrigerant, and the future maintenance problems will be taken into consideration during the production. If the refrigerant is released as soon as it is repaired, it not only wastes but also increases the maintenance cost. How to recycle refrigerant during maintenance.