The tube side and shell side of the heat exchanger in the pump sealing system
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For circulating water and seal oil, which one goes through the tube side and which one through the shell side?
Fluids suitable for use in pipes: 1) Unpure fluids and those prone to scaling, as cleaning the inside of the pipes is easy； 2) Corrosive fluids, as it prevents both the pipes and the housing from being corroded, and the pipes are easy to clean and maintain ； 3) Fluids with high pressure, as it allows for the use of less shell material ； 4) Toxic fluids, as it can reduce the chances of leaks. Under normal circumstances, oil should flow in the shell side while water flows in the tube side.
According to the equipment nameplate, the seal oil flows through the tube side, while the circulating water flows through the shell side. :lol
In this shell-and-tube heat exchanger, water flows through the shell side.
We also have one, with oil flowing through the tube side and water flowing through the shell side
Based on the design pressure and temperature, water should flow through the shell layer
How to inject the seal oil? White oil?
Pumps from Calvert Ebara, systems from Nippon Kikai, coiled tube heat exchangers; the medium flows through the tube side, while cooling water flows through the shell side
Looking at the parameters, the circulating water flows through the shell side; it is best to use demineralized water for this purpose.
The circulating water flows through the shell side, while the seal oil flows through the tube side