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Treatment method for problems of supercharger in use of diesel generator
Browse: Release Date: 2019-11-26
Treatment method for problems of supercharger in use of diesel generator
Diesel generators use more diesel generator superchargers when they are running. During the use of diesel generators, a series of effects may occur, including non-runner blocking factors and temporary mismatch factors during operation. Everyone should pay more attention to the rental of diesel generators when using it.
Treatment method for problems of supercharger in use of diesel generator
Treatment method of supercharger in diesel generator:
1. Influence of non-runner blocking factors
Diesel generator operating conditions (load, speed) changes Diesel generators run at low speed and high load. When the diesel generator fails or the ship is fully loaded, the top wind, and the dirt bottom increase the external load, the diesel generator speed decreases. At this time, the governor automatically increases the fuel supply so that the diesel generator runs at low speed and high load. As the amount of oil supplied increases, the energy of the exhaust gas increases, which will inevitably lead to an increase in the speed of the turbocharger and an increase in the exhaust volume and discharge pressure of the compressor. At this time, the low speed and low gas consumption of the diesel generator make the supply-demand balance between the gas supply of the supercharger and the gas consumption of the diesel generator broken. Compressor back pressure rises and flow decreases, causing surge diesel generator leasing.
Treatment method for problems of supercharger in use of diesel generator
2.Temporary mismatch in operation
During variable load operation, if improper operation is performed, or when flying in wind and waves, the supply and demand balance between the supercharger and the diesel generator may be temporarily broken and surge may occur. Due to the large mass of the moving parts of the diesel generator, the speed rises slowly when the fuel supply is increased, and the speed decreases quickly when the fuel supply is reduced; the mass of the supercharger rotor is small. Falling slowly. If the diesel generator is drastically slowed down at high speeds, or increased at low speeds, or when flying in wind and waves, it will cause the compressor's back pressure to increase and the flow rate to decrease, resulting in surge diesel generator leasing.
Generator rental -Sichuan Chengtianyi Mechanical and Electrical Equipment Co., Ltd. is a company specializing in diesel generator leasing and generator leasing and sales. .