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4115T型柴油机空气滤清器属于综合湿式滤清器,它由两级干惯性式和一级湿式过滤三部分所组成。一般来说,凡是湿式滤清器都有油盘,油盘内并加入适当高度的机油以提高滤清效果。但是4115T型柴油机空气滤清器却例外,其内部则禁止加注机油。有些机手将此滤清器的集尘室误认为是油盘,在里面加注一些机油认为可以提高滤清效果,其实这是错误的。为了说明这个问题,首先把4115T型柴油机空气滤清器的工作过程介绍一下。 4115T型空气滤清器如图所示。当发动机工作时,空气从进气口罩和吸气管以切线方向进入滤清器外壳内腔。由于空气的旋转运动,粗大的灰尘颗粒在
4115T diesel engine air filter is a comprehensive wet filter, which consists of two dry inertia and a wet filter composed of three parts. In general, all wet filters have oil pan, oil pan and add the appropriate level of oil to improve the filtering effect. However, except for 4115T diesel engine air filter, its internal is prohibited filling oil. Some machines mistakenly believe that the dustbin of the filter is an oil pan, which is filled with some oil that can improve the filtering effect. In fact, this is wrong. In order to illustrate this problem, the first 4115T diesel engine air filter work process is introduced. 4115T-type air filter as shown. When the engine is operating, air enters the filter housing lumen in a tangential direction from the inlet cap and suction tube. Due to the rotational movement of the air, coarse dust particles are present