What principles need to be followed when using a superc […]
What principles need to be followed when using a supercharger
The machine is generally installed on the exhaust pipe to provide more air to provide power for operation. Therefore, when using it, we must be extra careful and abide by some rules. If you are not careful, there will be problems with the supercharger. Will affect the normal operation.
Using principle of supercharger:
One, keep the air filter clean. Compared with ordinary engines, turbocharged engines have higher requirements for cleanliness. Because if impurities enter the compressor impeller, it will cause unstable speed or aggravate the wear of the shaft sleeve and seals.
Second, keep the engine oil clean. Turbocharged engines also have relatively high requirements for oil, which must be kept clean. In addition, if the oil deteriorates, it must be replaced in time. Otherwise, the lubrication ability of the oil will decrease, which will cause insufficient lubrication of the turbocharger bearing and damage it, increase maintenance costs, and even cause premature scrapping of the turbocharger.
Third, the principle of supercharger use: leaving the car and turning off immediately are not good for turbocharged engines. After the engine is started, run at idle speed for a while, so that the lubricating oil can fully lubricate the bearings and protect the engine. In addition, after the engine has been running at high speed for a long time, it should be idling for 3-5 minutes before turning off. Otherwise, it will cause the oil retained in the turbocharger to overheat and damage the bearings and shaft.
Four. When disassembling the turbocharger, keep it clean. All joints must be blocked with a clean cloth to prevent dirt, metal iron filings, and iron rings from falling into the cavity. Before disassembling the turbocharger, you must understand the structure of the turbocharger and cannot disassemble it randomly. Special tools should be used as much as possible. All parts that have undergone the overall balance test should be marked when they are disassembled, so as not to damage their dynamic balance during assembly.