Diesel Generator Tech

Any construction activity needs electricity to power the wide range of machinery and equipment that is being used, so electricity supply is indispensable for various construction sites. Power interruptions not only affect the construction progress, but may also bring serious security risks. Therefore, investing in a durable and reliable diesel generator is necessary for ensuring the normal operation of the construct site. There are many types of diesel generator sets available. How to choose the right one for your construction site? Why choose diesel generators for construction sites? Diesel generators are known for their high efficiency, durability, reliability and low maintenance. Diesel generators can serve as a primary power source and provide an uninterrupted power supply. This makes them ideal for construction sites which are located in remote areas where access to the electrical grid is limited. They can also provide a backup power supply during power outages. They can provide...

In today's rapidly evolving technology era, industries are actively seeking more efficient and smarter solutions to increasingly complex challenges. In the field of electric power supply, diesel generator sets are used as main or backup power sources. Their intelligent designs are leading a new round of changes in the industry. With the integration of the Internet of Things, big data, cloud computing, artificial intelligence and other cutting-edge technologies, Dingbo smart diesel generators not only significantly reduce the maintenance costs, but also greatly simplifies the management process, bringing unprecedented convenience and benefits to enterprises. In the past, the power management of diesel generator sets primarily relied on manual inspections, human operation, and empirical judgment. This traditional management approach not only required substantial human resources but also struggled to ensure accuracy and timeliness. When generator failures or power demand fluctuations...

Spark plugs, commonly known as spark igniters, are used to discharge the pulsed high-voltage electricity sent by high-voltage wires (spark plug wires). They break down the air between the two electrodes of the spark plug, generating an electric spark to ignite the air-fuel mixture in the cylinder. The main types include: standard spark plugs, insulator projection spark plugs, electrode spark plugs, seat spark plugs, multi-electrode spark plugs, surface discharge spark plugs, etc. Spark plugs work in conjunction with the ignition system and the fuel supply system to make the engine run, and to a large extent, jointly determine the performance of the engine. How much do you know about the maintenance of spark plugs for 200KW natural gas generator sets? For 200KW natural gas generator sets, the spark plugs should be maintained every approximately 250 hours of operation. The specific maintenance cycle depends on the actual operating environment of the spark plugs.   Clean the carbon...

  In modern society,   diesel generators   have been widely used in different fields, such as industrial, commercial, medical, communication and emergency relief. They can serve as the main power source or the backup power supply and provide reliable power. Today, Dingbo Power will share several tips on how to use diesel generator sets efficiently, so that you can maximize the power output and conserve energy. Determine your power requirements Determining your power needs is an essential precondition for efficient use of diesel generators. You need to figure out the maximum power required, common load rates, continuous operating time, and the need for backup power and so on before buying a diesel generator. Through an accurate power load analysis, you can select a diesel generator set that meet the actual demand, avoiding buying an undersizd generator or oversizd generator. With the progress of technology, many energy-saving diesel generator sets are now available on the ...

In many different industries, facilities, and operations, commercial generators heavily rely on providing reliable backup power in emergency situations (such as power outages). Although fuel type and rated power may be the main considerations when choosing a generator, it is also important to remember the noise level. There may be local noise regulations and rules that enforce noise restrictions, and commercial generators can also be strictly followed. In addition, when choosing commercial backup generators, it may be necessary to strictly follow and adhere to the guidelines of the region and OSHA (Occupational Safety and Health Administration). This is because continuous exposure of the human ear to the noise generated by the generator not only causes damage to the eardrum, but this damage may even be irreversible. You may want to know how much noise  commercial generators  can produce? For example, a 50kW diesel generator can typically produce approximately 85dB (A), which i...

Diesel generators   are devices that can supply backup power during power outages or other emergency situations. They can also be used as the main power source in places without connection to a power grid. Diesel generators are versatile and commonly used in various applications around the world. In this article, we’ll explore how diesel generators produce electricity.    How does a diesel generator produce electricity?   A diesel generator uses a combination of a diesel engine and an electromagnetic generator to generate electricity. It converts mechanical energy into electrical power through a careful process that involves several crucial components working smoothly together. Diesel engine burns diesel fuel to produce motion for generator, which converts motion into electricity by using electromagnets. The voltage regulator ensures that the voltage produced by the generator remains stable and consistent. This prevents damage to components that c...

Recently Dingbo Power received a few emails from users who encountered generator under voltage shutdown problems. According to their descriptions, the faults usually occurred after they started the generators for less than one minute. In fact, there are many possible causes of generator under voltage problem. This article covers some common causes and the solutions.   1.Low generator speed   In the  generator set , the governor is an equipment associated with prime mover. The governor varies the amount of fuel delivered to the engine and adjusts the speed of prime mover. The voltage and frequency of a generator is largely determined by the speed they are running. When an undervoltage problem arises, you need to verify whether your generator set actually  maintains its normal rated speed under all load conditions. Check the governor immediately and make sure it is in good condition and works properly. If the generator is running at a very...

Today, we will briefly introduce the content of solutions for solving the consequences of excessive vibration frequency in   Cummins generator sets . If you have any further information, please come to consult our Dingbo website. Next, we will introduce relevant materials to you. Cummins generator sets may experience vibrations during equipment operation, which is a normal condition. However, how much vibration is present is not a common situation. Considering that excessive vibration not only significantly reduces the production efficiency of Cummins generator sets, but also causes certain losses to the units. It will continue to accelerate the damage to Cummins generator set components, leading to system failures. Considering that the vibration caused by the Cummins generator set during the transition from idle to normal operation is unavoidable. The adverse consequences of excessive vibration in the Cummins generator set: The vibration causes the sturdy connection parts of the C...

Do you know how to operate the oil delivery pressure detection of the diesel generator set oil delivery pump? When detecting the oil delivery pressure of the oil delivery pump, the oil delivery pump can be installed on the   diesel generator set , and an oil pressure gauge can be connected in series between the oil delivery pump and the diesel filter to start the diesel generator set. When the normal speed is reached, the pressure change on the oil pressure gauge should be observed. When the speed is above 600 revolutions per minute, the oil pressure should not be less than 147KPA. When the speed is 750 revolutions per minute, the working pressure is 205KPA, and the oil delivery pump should be able to continuously supply oil. And the fuel supply should not be less than 250ML per minute. If the pressure is too high, it indicates that the fuel pump spring is too tight, and the pressure regulating valve or filter is not working properly. If the pressure is too low, it indicates that t...

When the temperature is low, the diesel generator shall be preheated, otherwise it is difficult to start. For the manually started diesel generator, gradually increase the speed, and then pull the pressure reducing handle to the non pressure reducing position, so that there is normal compression in the cylinder of the diesel generator. If the pressure reducing mechanism of the diesel generator is improperly adjusted or the valve is against the piston, it is often difficult to shake the car. It is characterized by that the crankshaft of the   diesel generator   can not rotate when it turns to a certain position, but can be retracted. At this time, besides checking the pressure reducing mechanism of diesel generator, check whether the meshing relationship of timing gear is wrong. For the diesel generator using electric starter, if the starting speed is extremely slow, most of the reasons are that the starter is weak, which does not mean that th...

The oil circuit system of Cummins diesel generator set includes oil tank, filter, oil-water separator, high-pressure oil pipe, fuel transfer pump, fuel injection pump (including governor), fuel injector, low-pressure oil pipe and return oil pipe. The tank is filled with precipitated and filtered diesel, which is the diesel fuel pump and the person pumped out from the tank. The diesel Frega filters the impurities and enters the injection pump. The high pressure and diesel output from the self-injection pump are injected into the combustion chamber through the high pressure system oil pipe and injector. Since the fuel supply of the pump is far greater than that of the fuel injection pump, the excess diesel oil is returned to the pump through the return pipeline. The fuel pump from the fuel tank to the population of this oil is called low-pressure oil. The low-pressure control oil circuit is only used to supply filtered fuel to the fuel injection pump. The oil pressure from the fuel injec...

Oil Filter Engine oil will be polluted by the parts wearing particle and outer impurity which enters into the engines, also for being subjected to heat radiation of the hot parts; it will be oxidized, and produces acidic material which can dissolve in oil and colloidal deposit which is not solube. These impurity arid contamination is very harmful to the engines, if they are not be filtered, the hard particle in the oil will accelerate parts to abrase, and jam the oil passage. The acidic material will bring the corrosive abrasion of the alloy bearings. The colloidal deposit will lead the pistons and piston rings and valves and valve stem guide to cement, even the engine can not run, and shorten the oil drain interval. It is said that if the total valve of the solid contamination in the oil is less than 0.15%, the harm to the engine is limited, if this valve is more than 0.5%, the harm to the engine is very serious. Therefore, the oil filters should be assembled in the lubrication s...