Mechanical Engineering World
Mechanical Engineering World
May 21, 2025 at 04:39 PM
⏩ Fundamentals of centrifugal pump pdf ⏩ Download PDF: https://lnkd.in/eGzSmAPV 👉 Pumps are mechanical devices used to move fluids (liquids or gases) by mechanical action. They are broadly classified based on their operating principles into two main types: positive displacement pumps and dynamic pumps. ⏩ Functions of pumps pdf document ⏩ Download PDF: https://lnkd.in/g6mTgezF 1️⃣ Positive Displacement Pumps: These pumps move fluid by trapping a fixed amount and forcing (displacing) it into the discharge pipe. 🅰️ Reciprocating Pumps: Use pistons, plungers, or diaphragms (e.g., piston pump, diaphragm pump). 🅱️ Rotary Pumps: Use rotating parts to move fluid (e.g., gear pump, screw pump, vane pump). c). Dynamic Pumps: These impart velocity to the fluid, which is then converted to pressure. ⏩ Centrifugal pump pdf document ⏩ Download Handbook: https://lnkd.in/g7h42NVV D). Centrifugal Pumps: Most common type, uses a rotating impeller to add velocity to the fluid. E). Axial Flow Pumps: Fluid moves parallel to the pump shaft, used in high flow, low head applications. F). Mixed Flow Pumps: Combine radial and axial flow characteristics. ⏩ Handbook of pumps and pumping ⏩ Download Handbook: https://lnkd.in/gPmXzizU 2️⃣ Other specialized pumps include: 🅰️ Peristaltic Pumps: Use rollers to compress flexible tubing, ideal for sterile or corrosive fluids. 🅱️ Jet Pumps: Use high-velocity fluid jets to create suction. C). Submersible Pumps: Designed to operate while submerged in the fluid. D). Diaphragm Pumps: Useful for hazardous or viscous fluids. Pump selection depends on factors like flow rate, pressure, fluid type, and application environment.
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