What are the functions and types of fuel injection pumps, and how do they work?
Understand the Problem
The image contains educational material regarding fuel injection pumps, their function, construction features, working, types, and calibration methods. It explains different injection systems and types of governors used in diesel engines.
Answer
Fuel injection pumps pressurize and deliver fuel to engine cylinders. Types: inline and rotary. They ensure timely fuel delivery.
Fuel injection pumps deliver fuel to the engine's cylinders at the required pressure and time. Types include inline pumps and distributor (rotary) pumps. They work by pressurizing fuel and delivering it through injectors. Common systems involve air-blast and mechanical injection.
Answer for screen readers
Fuel injection pumps deliver fuel to the engine's cylinders at the required pressure and time. Types include inline pumps and distributor (rotary) pumps. They work by pressurizing fuel and delivering it through injectors. Common systems involve air-blast and mechanical injection.
More Information
Fuel injection pumps are crucial in both diesel and gasoline engines for efficient combustion and engine performance. They ensure that fuel is delivered at the right pressure and time for optimal engine function.
Tips
Ensure injectors are correctly calibrated to avoid inefficient fuel delivery and engine performance issues.
Sources
- Fuel Injection System Components - DieselNet - dieselnet.com
- What Are the Types of Injection Pumps in Diesel Engine - goldfarbinc.com
- Diesel Injection Pumps - How It Works - MotorTrend - motortrend.com
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