The design problem of exhaust flexible pipe about the angle of the exhaust pipe of motor vehicle

Exhaust flexible pipe is generally installed on the car, so in the process of using the pipeline system on the car installation, there will be some other exhaust flexible pipe installation problems, then we will briefly introduce the exhaust flexible pipe design problems.

Here is the content list:

l Exhaust problem of exhaust flexible pipe

l Unfavorable factors caused by the angle of the exhaust pipe bent to the ground

l The angle of the exhaust pipe

 

Exhaust problem of exhaust flexible pipe

The exhaust angle of the exhaust flexible pipe of motor vehicles has always been a problem that professional manufacturers are difficult to solve. According to the investigation of exhaust flexible pipe, the angle direction of exhaust flexible pipe for cars and light household vehicles is generally backward parallel to the ground, while the angle of exhaust flexible pipe for high-power vehicles and agricultural vehicles is folded to the ground. From the perspective of environmental protection, according to the existing motor vehicle exhaust flexible pipe perspective design and mechanical design principles, no new perspective design method has been specified. The best design scheme for the angle direction of exhaust flexible pipe for all cars should be 180 degrees parallel to the ground and discharge at the rear of the car. If the exhaust flexible pipe design scheme is not unified and standardized, it will not be conducive to the protection of the environment if the exhaust flexible pipe is designed by manufacturers at will. And accidental infringement incidents of exhaust flexible pipes may occur while driving.

 

Unfavorable factors caused by the angle of the exhaust pipe bent to the ground

Within the emission angle range of this exhaust flexible pipe, the high-velocity exhaust flexible pipe will blow up the dust on the ground when the car is running, and the faster the driving speed, the greater the pollution degree of the exhaust flexible pipe's dust. At the same time, the greater the power of the car, the greater the flow and velocity of gas emitted by the exhaust flexible pipe, and the higher the degree of dust pollution. According to the market survey of exhaust flexible pipe, the area with the most serious dust pollution should be along the highway. The more traffic volume, the more serious the dust from exhaust flexible pipe. On the other hand, the dust pollution of exhaust flexible pipe is also related to the cleanliness of the road surface. The more floating dust on the road surface, the greater the amount of dust blown by the exhaust flexible pipe.

 

The angle of the exhaust pipe

The exhaust flexible pipe that is folded to both sides of the car also has certain problems. If the angle of the exhaust flexible pipe is folded to the sides of the car, the exhaust of the exhaust flexible pipe will cause impact damage to pedestrians when driving. In addition, the exhaust flexible pipe of the automobile contains atomized oil stains that have not been burned out, including pollutants such as sulfides and carbides, which can cause personal tortious behaviors to the human body.

The exhaust flexible pipe will cause serious damage to the car body when the angle of the exhaust flexible pipe is upwardly folded. Exhaust flexible pipe is generally not selected by car manufacturers. Because the sulfide, carbide, and other pollutants in exhaust flexible pipe exhaust will chemically corrode metal parts such as automobile bodies, manufacturers generally will not choose this exhaust flexible pipe exhaust angle.

The exhaust flexible pipe and Metal Bellows of Wuxi Xishan Huanyu Metal Hose Co., Ltd. has an efficient utilization efficiency, which can greatly avoid the adverse effects caused by abnormal factors of the exhaust flexible pipe.