Molten soap mass is transported by a __________ pump.
A. Diaphragm
B. Reciprocating
C. Gear
D. Centrifugal
Answer: Option C
Solution (By Examveda Team)
Molten soap mass is a highly viscous fluid.Gear pumps are positive displacement pumps that are highly effective for handling viscous fluids such as oils, syrups, and molten soap.
They operate by trapping the fluid in the cavities between the gear teeth and the pump casing, and transporting it from the inlet to the outlet side.
Diaphragm pumps are better suited for corrosive or slurry-type fluids, not necessarily viscous molten materials.
Reciprocating pumps are also positive displacement but are generally used for low flow, high-pressure applications and are less efficient with viscous fluids.
Centrifugal pumps are not suitable for high-viscosity fluids as their performance drops significantly.
Therefore, for molten soap mass, a gear pump is the most appropriate choice due to its ability to handle viscous materials efficiently.
This Question Belongs to Chemical Engineering >> Fluid Mechanics
Correct answer: C. Gear
Explanation:
Molten soap mass is viscous and often requires positive displacement pumps that can handle such thick fluids effectively.
Gear pumps are positive displacement pumps that are well-suited for transporting viscous fluids like molten soap, oils, and syrups. They provide a steady, pulseless flow which is ideal in soap manufacturing.
Centrifugal pumps are better for low-viscosity fluids and not suitable for thick substances like molten soap.
Reciprocating and diaphragm pumps are used for different types of fluids but are less common for molten soap due to pulsating flow and maintenance issues.
🧼 So, for molten soap mass — Gear pump is most suitable.
Give the right ans
Ans C
Not D