Gasoline engine 4 rhythm 4 smoke.
the working process in each stroke of the engine gasoline engine 4 rhythm
.In each phase, mechanical engine Step mechanical phase respectively throughout the engine is the suction, compression, usage and the motion of the piston to evolve with the 4 during seizures following
1. Rhythm suction. (Suction Stroke)
.Suction or packing pump starting from the intake valve opens before the piston reaches zero die on a little until the piston move down through the down bottom dead center.During the piston moves itself after top dead center volume of the cylinder to grow and lead to the pressure drop of a low pressure until about 0.8-0.9 bar will have symptoms occurred in the pump suction, followed by the opening of the intake valve. Mixed infections of gasoline and air will flow into the room smoke
.From temperature work (Working Temperature) of the temperature of the gas engine intake flow into higher 100 C
.All the time the suction of the piston. Fuel mixture of air and gasoline into the pump room is fast because of expanding grow up the volume in the smoke.Mean on the diameter of the intake valve that grow as possible allow intake flow in the smoke. The intake valve opens before the top dead center to about 40 degrees crankshaft. But how cannot.100% and from the flowing stream of IDS still had power with very slow it in such a short time after the center line นย์ต below. To want to have the packing smoking long up so let the intake valve open, the intake flow into the pump room again.70 degrees crankshaft and the intake valve is closed. Packing in the pump room ID so ends
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