应加强对空气滤清器的保养

• 作 者: 李荣
• 出 处: 汽车维修
• 发表日期: 1996年03期
• 关键词: 空气滤清器 汽车发动机 正常磨损 保养工作 气缸壁 进气过程 发动机型号 磨料磨损 换机 吸入气

空气滤清器是汽车发动机上不可缺少的重要装置,它的作用是防止发动机在进气过程中把空气里的灰尘、砂粒等物质吸入气缸内,造成气缸壁、活塞及活塞环等机件的非正常磨损,即磨料磨损。在实际运输保养工作中,我们经常发现一些驾修人员对空气滤清器的保养不够重视,有的不按时、按标号换机油或更换滤芯,有的安装不正确、不牢靠,滤清器只是浮装在化油器上,有的干脆把空气滤清器拆除、这些做法对发动机正常运行,特别是延长使

Air cleaner is an important and indispensable device on the engine of an automobile. Its function is to prevent the engine from sucking dust, sand and other substances in the air into the cylinder during the intake process, causing the cylinder wall, piston and piston ring and other parts Abnormal wear and tear, abrasive wear. In the actual transport and maintenance work, we often find that some maintenance staff paid insufficient attention to the maintenance of the air filter, and some do not press on time, according to the label for oil or replace the filter, and some incorrectly installed, not reliable, the filter is only Floating on the carburetor, and some simply remove the air filter, these practices on the normal operation of the engine, especially to extend the