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Effects Of Microbial Growth And Oxidation On Diesel Fuel

Diesel is the fuel for   diesel generator sets , without diesel, the set will be meaningless, but the shelf life of diesel is not as long as people think. Influenced by tighter regulations and environmental and economic concerns, modern refining processes make today's distillates more unstable and susceptible to contamination. Studies have shown that diesel fuel can only be stored for an average of 6 to 12 months. In general, diesel is susceptible to three factors: hydrolysis, microbial growth, and oxidation. The existence of these three factors will shorten the service life of diesel, why is this, and how to prevent it?   Threat of hydrolysis. When diesel comes into contact with water, it causes a hydrolysis reaction, which means that diesel breaks down due to contact with water. As condensation builds up, water droplets can drip from the top of the tank onto the diesel. Contact with water creates a chemical reaction that, as mentioned earlier, breaks down diesel and makes it...

How To Choose A Generator Backup Power Supplier

Whether you want to install a backup generator to protect your home or business from downtime in the event of an emergency or need backup power generation, you need to make sure to buy your power from a reliable power supplier. Choosing the right supplier can make a big difference in quality, selection, and price. Next, Starlight Power lists the key factors to consider when comparing generator suppliers.   Select the backup power guide. While it may seem like you're getting a great deal, buying a   diesel generator   online is a risky move. Since anyone can post listings on these sites, it can be difficult to tell if a vendor is trustworthy. The following factors are critical in determining which backup power supplier to buy from:   Detailed Descriptions: A reputable supplier is sure to list detailed descriptions to make it easy for consumers to browse their inventory and get as much information as possible about each unit module. A good supplier will also include ph...

The Ways to Reduce Generator Loss in Operation

Today Starlight manufacturer shares how to reduce generator loss in operation, hope it is helpful to you. The losses of diesel generators in operation can be divided into the following categories: (1) The stator copper loss is all the losses caused by the stator current flowing through the stator windings. (2) Iron loss is the loss generated by the generator's magnetic flux in the core. It is mainly the hysteresis loss and eddy current loss caused by the main magnetic flux in the stator core, and also includes the additional loss. (3) Excitation loss is the loss caused by the rotor circuit, which is mainly the copper loss caused by the excitation current in the excitation circuit. (4) The electrical additional loss is more complicated, mainly including the loss caused by the end leakage magnetic flux in the iron components near it, the loss caused by various harmonic magnetic flux, the tooth harmonic and higher harmonic on the surface of rotor resulting in iron loss ...

Should We Often Change Diesel Generator Lubricating Oil

Engine oil is generally used for lubrication, cooling, sealing, heat transfer and rust prevention. The surface of each moving part of the engine is covered with lubricating oil to form an oil film, avoiding the heat and wear of the parts. Regular replacement of oil to ensure the stable operation of diesel generator set. Such maintenance can effectively extend the service life of the diesel genset. Therefore, in the process of using the diesel generating set, it is necessary to determine the replacement time of the genset accurately. How long does it take to replace the oil of the diesel generator? The oil used by different diesel generator manufacturers and   diesel generators   of different power is different. In general, the new engine works for 50 hours for the first time and 50 hours after repair or overhaul. The oil replacement cycle is usually carried out at the same time as the oil filter (filter element). The general oil replacement cycle is 250 hours or one m...