The reliability of the mobile container 9 series gas engine in extreme environments is crucial, which is directly related to its ability to operate stably under various complex working conditions.
First, in the high-temperature environment test, the engine is placed in a high-temperature test room with the temperature set at 50°C or even higher, and runs for a long time to simulate the hot conditions in the desert. Monitor the temperature changes of key engine components such as cylinders, pistons, valves, etc., and observe whether there are problems such as deformation and increased wear caused by overheating. At the same time, check the efficiency of the cooling system to see whether it can effectively take away heat and maintain the normal operating temperature range of the engine to ensure that the engine's power output is stable at high temperatures and that all performance indicators are normal.
For low-temperature environments, simulate the extreme cold of the polar regions and reduce the ambient temperature to below -30°C. Start the engine and observe the cold start performance, including the start time, the start success rate, and the combustion stability at the initial start. Detect the fluidity and lubrication effect of the engine oil, as well as the fuel injection of the fuel system at low temperatures, to prevent problems such as poor fuel atomization and ice blockage caused by low temperatures, and ensure that the engine can start quickly and reliably and operate normally under low temperature conditions.
In a high humidity environment, create a high humidity climate condition, such as a rainforest environment simulation with humidity reaching more than 90%. Focus on the insulation performance of the electrical system to prevent short circuits, leakage and other faults caused by moisture. At the same time, check the engine's intake system and combustion process to see if the combustion efficiency is affected by excessive moisture, resulting in flameout, power reduction, etc., to ensure that the mobile container 9 series gas engine works stably in a humid environment.
In addition, high-altitude environmental tests are also required to simulate the low pressure conditions in plateau areas. Monitor the engine's intake volume and combustion conditions, because as the altitude increases and the air becomes thinner, the engine may experience problems such as power reduction and incomplete combustion. By adjusting the engine's control parameters and intake system, evaluate whether it can maintain reliable performance in a high-altitude environment to meet actual use needs.
Dust environment testing is also a key link, simulating the desert sand environment and exposing the engine to dust. Check the filtering effect of the air filter to prevent dust from entering the engine and causing wear. At the same time, observe the impact of dust on the sealing of engine components to ensure that the engine can still operate reliably in a dusty environment without abnormal wear and failure.
Through comprehensive reliability testing of the mobile container 9 series gas engine in these extreme environments, we can deeply understand its performance characteristics and weak links, provide a strong basis for further optimization and improvement, so that it can operate stably and reliably under various harsh working conditions, and provide users with solid power guarantee.
