Grille is also called front face, grimace, grille and water tank cover. Its main function lies in the air intake and ventilation of water tanks, engines and air conditioners. To prevent the damage of foreign objects to the internal parts of the carriage during driving, and to show the personality beautifully.
According to the material, it is divided into: aviation aluminum mesh and mirror stainless steel mesh;
Li (Patent Account and State Patent Office) has the most advanced installation method;
According to the degree of damage, it is divided into: destructive installation media network and non-destructive installation media network;
According to the surface treatment, it is divided into: polishing net, plastic spraying net and electroplating net;
Extended data
As a window for conveying air to the engine, the air intake grille is usually placed in the middle and rear of the car and in front of the engine compartment, and its main function is to dissipate heat and intake air for the engine. Under normal circumstances, the "front door" of a car is fixed open, all the people come, and the outside air can enter at will.
This means that the water tank with low temperature will be cooled again by the outside air during the cold car driving, so the water temperature rises slowly and it takes longer for the engine to enter the best working state, which makes the heating effect of many models slow and greatly reduced in winter.
In the CTCC competition, the left side of the middle net of many cars is blocked, just to make the engine of the car reach the best working temperature and working state in the shortest time, so as to play a better performance. A long time ago, some old models also used hanging curtains to achieve this effect.
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