Mention "filter" truck driver friends all know, nothing but is the air filter, fuel filter and oil filter three, just as its name implies is to play the role of filter cleaning. If you think so, it is far from enough, filtration is directly related to the quality of the output performance, the engine power and fuel consumption rate of the engine durability, the "filter" let down, the engine will not work.
The air filter is called "Automotive lung" shows its importance, usually installed in the intake system of a vehicle, according to the structure is divided into two kinds of dry and wet. The filtering effect is different in different forms of air.
The main component of the air cleaner is core and shell, the filter is the filter part, bear the filter working gas, and the casing is external structure to provide the necessary protection for the filter.
Air filter, its main function is to filter the harmful impurities to enter the cylinder in the air, in order to reduce the early wear of cylinder, piston, piston rings, valve and valve seat. To improve the durability of the engine.
Two, the fuel filter
There have been many complaints for diesel drivers are the domestic fuel quality is not high, the problem is to make us more aware of the status of the fuel filter, reduce the influence caused by the quality of fuel on engine performance.
The fuel filter is connected in series with the fuel pump and throttle body inlet pipeline between the. The fuel filter is the role of the water molecules containing iron oxide, in the fuel filter and absorb, reduce fuel impurities on engine wear, increase the combustion efficiency of the engine.
Three, the oil filter
The oil filter in order to make the lubrication system oil flow SMOOTH OPERATOR, avoid scratching, picking the parts surface impurities, oil on to the friction surface, must go through strict filtration. Oil filter for the coarse filter and fine filter according to effect effect. The coarse filter and the main oil path series, fine filter and the main oil channel parallel.
Its role is to filter out harmful impurities from the oil sump oil, to clean the oil supply crankshaft, connecting rod, cam shaft, turbocharger, piston ring pair, the lubrication, cooling, cleaning effect, prolong the life span of these parts.
