The uneven speed of diesel generator set is mostly caused by the abnormal resistance of the parts of the injection pump and governor and the slow response of the governor. Generally, there are two kinds of performance. One is a large swing, the voice is clearly identifiable, commonly known as gasp or tour car. The other is that the speed fluctuates in a small range, the sound is not easy to appear at low speed, which will lead to the diesel engine flameout.
Governor is an automatic adjusting device, which can automatically increase or decrease the fuel supply of the injection pump according to the change of diesel engine load, so that the diesel engine can run at a stable speed.
The choice of silent diesel generator room is always a problem encountered by customers. It is very important to select a good installation position of diesel generator set, which is related to the future use and maintenance of the generator set. So how to select the location of silent diesel generator room?
The function of filter element is to filter impurities, separate substances and reduce sound. Filter element is to remove iron oxide, dust and other impurities from fuel oil to prevent fuel system blockage, reduce mechanical wear and ensure the stable operation of the engine.
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