Diesel Engine Model Working Principle Physics Experiment Internal Combustion Engine Test Tool
.Simple Operation: Turn on the power and slowly rotate the handle in the direction indicated by the arrow
.Observe Operation Mode: Inhalation Process: The intake valve is opened, the exhaust valve is closed, and the piston moves from the top dead center to the bottom dead center. a mixture of fuel and air enters the cylinder from the intake pipe
.Compression Process: The intake valve and the exhaust valve both close the piston to move from top to bottom, and the fuel is compressed in the cylinder, and the temperature rises rapidly
.Work Process: When the piston reaches the dead point, the gas in the cylinder expands rapidly due to being ignited, pushing the piston to move
.Exhaust Process: Due to the inertia of the rotating mechanism, the exhaust valve is opened and the exhaust gas is exhausted from the exhaust pipe
.Circulation: the exhaust valve is closed, the intake valve is open, the piston moves downward, and the cycle
.Strong Playability: Exquisite details, exquisite bends, can be a high-grade home and office ornaments. The product is suitable for people over 8 years old and is a great gift for boys
.Color: As Shown
.Product Dimensions: 16.5 x 10.5 x 30cm
.Product Weight: 800g
.Package Dimensions: 20 x 12 x 35cm
.Package Weight: 820g
.1 x Diesel Engine Model
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