What Causes Black Smoke from China V Diesel Engines?
1 Answers
Black smoke from China V electronically controlled diesel vehicles may be caused by incomplete combustion, typically due to faulty exhaust sensors or poor fuel injector atomization. Black smoke, also known as soot, primarily results from excessively rich air-fuel mixture, poor mixture formation, or incomplete combustion in diesel engines. It is recommended to visit a 4S shop for professional service. Below is an introduction to diesel vehicles: 1. Definition: Diesel locomotives, also called internal combustion locomotives, refer to rail vehicles powered by diesel engines that drive wheels through transmission devices. Internal combustion engines are stable, less prone to failure, fast in acceleration, powerful in traction, efficient, and produce a robust sound. While diesel engines share many working cycle similarities with gasoline engines, their ignition method differs - diesel engine cylinders use compression ignition rather than spark ignition. 2. Working Principle: Diesel engines generate kinetic energy by combusting diesel in cylinders, driving the crank-connecting rod mechanism attached to pistons to perform reciprocating circular motion around the crankshaft, thereby outputting power. Four-stroke diesel engines consist of four strokes: intake, compression, power, and exhaust.
