How to judge the fault of diesel generator set by sound
There are certain signs of failure of the diesel generator set, and some signs can be heard. At the beginning of the development of diesel generators, noise and black smoke can only be used on agricultural machinery that requires large traction. With the development of diesel technology, many imported cars now have diesel models to choose from. The well-designed diesel engine sounds more pleasing, because it is different in structure from the gasoline engine, so it is easy to judge where the fault is by some characteristic sound. (1) The diesel engine continuously sounds continuously, and generally the rotating parts are faulty. If there is continuous knocking, it often occurs in the timing gear, flywheel and other parts. (2) Diesel engines emit irregular intermittent sounds, generally engine accessories are faulty, such as generators, starters, air compressors, pumps, etc., the installation is not strong or the internal friction is squeaky. (3) The abnormal sound of the diesel engine rotating once occurs, generally the parts related to the crankshaft, such as pistons, piston pins, piston rings and connecting rod bearings are faulty. (4) The abnormal noise of the diesel engine occurs twice per revolution. Generally, the parts related to the camshaft are faulty, such as valves, push rods, valve springs and timing gears.
VAPEAK TINY Vape is so convenient, portable, and small volume, you just need to take them
out of your pocket and take a puff, feel the cloud of smoke, and the fragrance of fruit surrounding you. It's so great.
We are the distributor of the ovns & vapeak vape brand, we sell ovns disposable vape,ovns vape kit, ovns juul compatible refillable pod, and so on.
We are also China's leading manufacturer and supplier of Disposable Vapes puff bars, disposable vape kit, e-cigarette
vape pens, and e-cigarette kit, and we specialize in disposable vapes, e-cigarette vape pens, e-cigarette kits, etc.