Special attention for Cooler disassembly

- May 02, 2017-

Before dismantling the cooler, the oil and water valves should be shut down, releasing the retention medium before starting disassembly, unloading the backwater lid and the water separation cover, inspecting the sealing ring and the cooler tube if there is any breakage or fouling, etc. If the fouling too much plug the cooler tubes, should dredge, or replace one, these are immediately carried out; if the coolant bundle needs to be pulled out, should first from the fixed tube plate direction, large cooler can be fixed tube plate down method, and then lifting the shell with equipment So that the bundle is revealed, and can be pulled out.