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Journal for autoshowJournal for autoshow
Jan
20
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Car cooling system


Although the gasoline engine has done a lot to improve, but in the process of chemical energy into mechanical energy, the gasoline engine efficiency is still not high. Adjustable Coilovers Most of the energy in gasoline (about 70%) is converted into heat, and this heat is the task of distributing automotive cooling systems. In fact, a car traveling on the highway, and its cooling system heat loss enough for two ordinary house warm! The main cooling system is circulated to heat the air to prevent the engine overheating, but the cooling system also has other important role.

Automobile engine operating conditions at high temperature is preferably suitable. If the engine is cold, it will accelerate the wear assembly, so that the engine efficiency is reduced and the discharge more pollutants. Therefore, another important role of the engine cooling system is warmed as quickly as possible, and to keep a constant temperature.

Fuel in the car engine continued to burn. The heat generated in the combustion process from the exhaust system, the majority, but some still remain in the heat engine, making it heat up. When the coolant temperature is about 93 ℃, the engine reaches optimum operating condition. At this temperature:


The combustion chamber temperature sufficient to completely evaporate the fuel, and therefore better fuel combustion and reduce emissions.
If the oil used to lubricate the engine compared with the thin, low viscosity, the engine parts can be more flexibly operated, and the energy of the engine during rotation of the member around its own consumed will be reduced.
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