Where is the car intake pipe?

The air inlet of the general car in Pacific Auto Network is inside the engine. When the car enters the water through the middle net (the logo on the front of the car) during driving, the engine may enter the water. When the engine is working, water enters the combustion chamber of the engine, which will cause the piston to be unable to compress to the top dead center position. This will lead to serious bending and fracture of the connecting rod (the connecting rod that drives the piston to work).

The engine has a certain inertia, which easily leads to engine scrapping. If the joint of air intake system, circuit plug and high-voltage line is strictly sealed after special modification, and the air inlet is changed to the top of the car, the exhaust pipe will have to be changed to face upwards, exceeding the height of the car.

The intake pipe is divided into intake manifold and intake manifold. The intake manifold is generally a large-diameter plastic hose; Generally, the intake manifold is directly cast from aluminum alloy, the number of which is the same as that of engine cylinders.

The intake pipe refers to the section of pipe where air enters from the air inlet, passes through the air filter and enters each cylinder. It is the main intake pipe and the main intake pipe of the engine. Intake manifold refers to the section of pipeline where air enters each cylinder from the intake pipe and is distributed to each cylinder, and each cylinder has an intake manifold. The design of intake manifold ensures the reasonable and uniform intake distribution of each cylinder. The air intake is the passage through which air enters the engine block and leads to the cylinder. It is mainly composed of a passage designed on the cylinder head, and the intake passage is an intake valve at the end to control the intake air volume. The intake pipe mainly provides a relatively sealed passage for the air or combustible mixture inhaled by the engine. Generally, the intake manifold is equipped with a sensor for measuring the intake air amount of the engine. ?

(Photo/Text/Photo: Pacific Auto Network Qi Song He)