Final answer:
In designing a diesel #2 oil fuel-oil transfer system, considerations include the height of the second floor, the density and viscosity of oil, pressure changes in storage containers, and safety measures. Engineering calculations are vital for determining the requirements for the pumps and pipework.
Step-by-step explanation:
Factors to Consider in Fuel-Oil Transfer System Design
When designing a fuel-oil transfer system for transferring diesel #2 oil from the lowest floor to a floor above the tank level, multiple factors must be considered to ensure the system functions efficiently and safely. These factors include:
- The height of the second floor, as transferring fluids vertically requires overcoming the gravitational force and may need a pump with sufficient head pressure.
- The density of the fuel oil, which impacts the energy needed to move the oil and the specifications of the transfer system components.
- The physical properties of the oil, such as viscosity, which can influence the type of pumps used and the design of the pipework to ensure a smooth flow.
- Potential pressure changes on the walls and floor of the storage containers when filled to different levels, as stated in the provided references.
- Safety measures to prevent leaks and spills, which are critical considerations in the design of any fuel transfer systems.
Additionally, the engineering calculations must account for the pressure exerted by the fuel oil on the drum walls and floor when full, following principles from fluid mechanics and static pressure equations. Understanding the large-scale fractional distillation process used in oil refineries may also help in designing an efficient fuel oil transfer system by considering the characteristics of different petroleum products.