The silencer of diesel generator machine is developed according to the principle of anti-noise, anti-injection and compound anti-noise. It has the advantages of large volume, small volume, light weight, stainless steel manufacture, easy corrosion and convenient installation. The sound wave is attenuated by expanding cavity and perforated plate, and the sound becomes heat energy. The principle of which is mostly multistage throttling and lowering pressure, high pressure steam passing through a control flow in the muffler and entering the pressure relief body after a large volume diffuser.
It refers to the diesel generator running at idle speed, but the regularity is not strong, and there are jitter, and diesel generator in the rapid deceleration, shift or easy to stall with load, this phenomenon is caused by the governor failure. The main causes of occurrence are the following.
The difficulty of engine starting is that the starter can drive the engine to turn at normal speed and has obvious signs of running, but it can't start, or it needs to start repeatedly or for a long time before the engine can start. For the trouble of starting, it is necessary to distinguish between the cold car and the hot car, or whether the cold car or the hot car appears. The cause of this failure is usually in the fuel injection system.
First, the multimeter can be used to measure the operating voltage of the diesel engine shutdown relay, compared with the normal voltage. If the relay is still not working, then the relay needs to be replaced. Then no load test machine, normal operation of the unit
Copyright © Guangxi Dingbo Power Equipment Manufacturing Co., Ltd. All Rights Reserved | Sitemap
WeChat