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Turbochargers are widely used in the automotive field. Although each manufacturer has its own characteristics in product development,
Exhaust gas turbocharger working principle: exhaust gas from the engine exhaust manifold is high temperature and high pressure, with a certain amount of energy.
Turbocharger oil leakage often occurs at the compressor end of the turbocharger accessories, because the compressor sealing device is a low-pressure area by the impeller side, which is prone to oil leakage.
In hybrid vehicles, how to adjust the relationship between battery, motor and internal combustion engine has been a concern. According to foreign media reports, Porsche proposed a way to solve the battery cooling problem using turbochargers.
At present, turbocharging technology has been relatively mature, and the life of turbocharger has been greatly extended. Under normal working conditions, the vehicle can be guaranteed to run 200,000-300,000 kilometers. Consumers do not need to worry about turbocharger.
Turbochargers and superchargers are part of the two and are both classified as superchargers. Supercharger has the function of supplying pressurized air to the engine to improve the output power of the engine. Turbocharger and mechanical supercharger are to provide power for the engine, but because of the different performance, their advantages and disadvantages are different, so according to the use of appropriate use.
Cosco Shipping Cosmos is the first flagship in the cosmos series of super large container ships independently designed and built by Jiangnan Shipbuilding Group for COSCO Shipping. It has a total length of 399.9 meters, a width of 58.6 meters, and a height of 72 meters. It has a design speed of 22 nautical miles per hour, a maximum load capacity of 198,000 tons, and can load 21,000 standard containers, reaching the largest level of container ships in the world compared with container ships built before. Cosco Shipping Cosmos has the advantages of advanced technology, excellent performance, energy conservation, environmental protection and high intelligence, which represents the highest level of shipbuilding technology in China.