La estructura y el principio de funcionamiento del turbocompresor
\nIn short, the turbocharger including a turbine stage of a compressor stage and connecting the two levels of bearing system. It uses the engine’s exhaust\u00a0gas\u00a0energy acting to increase\u00a0engine\u00a0power, torque and thermal efficiency.
\nTurbine stage consists of two components: the turbine and the collector (known as the volute). Into the exhaust\u00a0gas\u00a0turbine volute, and a turbine. Through the\u00a0gas\u00a0turbine blades and then discharged from the exhaust outlet area.
\nDetermines the speed of the turbine\u00a0engine\u00a0rotation speed. When the\u00a0engine\u00a0is idling, the turbine rotating the slowest.\u00a0Gas\u00a0through the volute more turbine rotation was also faster.
\nRelative to the turbine stage and the\u00a0gas\u00a0pressure level, which includes the pressure of the impeller and the pressure shell. Pressure forged steel impeller shaft and through a turbine connected. Pressure began to inhale the air impeller rotation, with the rotating blades to compress air. Pressure shell will be transformed into high-pressure low-speed high-speed air flow, we will expand this process is called pressure. Pressure air into the shell, the temperature of air temperature, away, the temperature rose to 200 \u00b0 C. As the heated air in the lower density, if after entering the compressor and then cooled, so more air can enter the\u00a0engine. This process we call the cold, it is divided into water-cooled or air-cooled.
\nTurbocharger bearing system is lubricated from the\u00a0engine\u00a0oil. Under pressure, the oil through the middle of the shell, floating bearings and thrust bearings. Oil lubricated bearing system can not only, but also take away heat from the turbine.
\nFloating is a full floating bearing rotation type. Floating bearing oil film surface by the role of floating. For example, between the bearing shell and the floating, floating the gap between the bearing and shaft form a film, the bearing clearance is less than the diameter of the hair. Dirty oil, oil hole plug will cause turbocharger failure.<\/p>","protected":false},"excerpt":{"rendered":"
The structure and working principle of Turbocharger In short, the turbocharger including a turbine stage of a compressor stage and connecting the two levels of bearing system. It uses the engine’s exhaust\u00a0gas\u00a0energy acting to increase\u00a0engine\u00a0power, torque and thermal efficiency. Turbine stage consists of two components: the turbine and the collector (known as the volute). Into […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2421","post","type-post","status-publish","format-standard","hentry","category-news"],"acf":[],"yoast_head":"\n