Diesel Generator Tech

Auto loading and unloading mobile drainage cabins are innovative water conservancy equipment. They are gradually becoming an important tool to assist modern water conservancy construction with their excellent performance and convenient operation characteristics. Today, Dingbo Power will introduce a type of drainage cabins that can quickly complete the drainage task of a large amount of water in a short time, which are ideal for dealing with sudden floods or daily maintenance of water conservancy projects. What is an auto loading and unloading mobile drainage cabin? An auto loading and unloading mobile drainage cabin is an efficient emergency flood control equipment, which integrates the functions of power generation, lighting and drainage. It has a reasonable overall structure design, which is composed of generator set, water pumps, water pump control, etc. This equipment is suitable for pickup trucks or minivans for fast loading and unloading. You can have its four electric support ...

Diesel generators can provide backup power during power outages and provide a continuous source of power in areas without access to the power grid. They can be used across the board through multiple, various industries. Batteries are an important part of a diesel generator and their performance directly affects the reliability and stability of the generator set. Below are some tips on diesel generator battery maintenance. Regular maintenance of diesel generator batteries The maintenance of generator batteries is the basis for ensuring their stable performance and extending their lifespan. The following are some key aspects that you need to pay attention to when maintaining the generator batteries. Clean the battery surface regularly The surface of diesel generator batteries is easy to accumulate dust, oil and other impurities that not only affect the external appearance of the batteries, but also may lead to corrosion of the battery poles and eventually affect the normal operation....

When choosing a diesel generator set, a number of factors, such as power output, size, portability, fuel consumption, noise level, brand, warranty, and budget should be considered. To select a diesel-powered generator for your business needs, take into account the following several important factors. Power demand Properly sizing a diesel genset is important for reliable power supply across different applications. A right size diesel generator ensures efficiency and cost-effectiveness. To make sure the generator your choose can provide adequate power for your business operations, you need to determine the power requirements. Calculate the total power needs during power outages and account for peak power demands. Ensure the generator you choose can handle both the starting and running power of all equipment that need to be powered. Also consider the generator is used for standby, prime or continuous power. The environmental and site conditions also affect generator performance. You sh...

Diesel generator sets have brought countless conveniences to our modern life and enterprise production. The performance level is a classification method for the energy efficiency differences of generator sets. So, what exactly are the standards for the performance levels of diesel generator sets, and how can we distinguish the performance levels of diesel generator sets? For diesel generator sets, different performance levels have strict requirements for different frequencies, voltages, waveforms, etc. The prices of diesel generator sets of different levels also vary slightly. According to the national standard GB/T 2820.1 - 2009 "Reciprocating internal combustion engine driven alternating current generator sets - Part 1: Application, rating and performance", Article 7 stipulates four performance levels for diesel generator sets. G1 level performance: The requirements are applicable to connected loads that only need to specify their basic voltage and frequency parameters. ...

Since diesel generators use diesel engines as power to convert diesel into electricity, they generate a great deal of noise during operation. Especially, the greater the power of the diesel generator, the louder the noise. The better the quality and workmanship of the generator set, the relatively smaller the noise. The noise of diesel generators mainly includes exhaust noise, mechanical noise, combustion noise, cooling fan and exhaust air noise, intake air noise, generator noise, and foundation vibration noise. Ordinary diesel generator sets often produce noise that disturbs residents during operation. So, what harm can this noise cause to the human body? What is the noise level of an ordinary diesel generator set during operation? The noise values measured at different positions of the diesel generator set are different. Here, we will only discuss the average value. The average noise level at a distance of 1 meter from an ordinary diesel generator set is about 120 decibels. Accordi...

If the fuel supply of each cylinder of Cummins diesel generator is uneven, it will directly affect the stability of the engine. You can remove the fuel injection pump and check and adjust it on the test bench. However, if there is no test bench for diesel generator and you need to check the uneven fuel supply, you can also roughly check the fuel supply of the suspected cylinder, and check and adjust the method:  1. Prepare two glass measuring cylinders for use. If you cannot find the measuring cylinder at the moment, you can also use two identical small bottles instead. 2. Remove the high-pressure fuel pipe connector that connects the first cylinder with an excessive (or insufficient) fuel supply to the fuel injector. 3. Remove the high-pressure pipe joint connecting the normal fuel supply cylinder and the fuel injector.  4. Insert the two fuel pipe ends into two measuring cylinders (or vials) respectively.  5. Rotate the engine with the star...

Typically, the noise level of a generator during operation will largely depend on the fuel type it uses and its engine size. Fossil fuel generators, like   diesel gensets , usually generate a lot of noise. When buying a diesel generator set, many people worry about the high levels of noise which may be a nuisance to surrounding residents. How to make diesel generator silent? Here are several useful tips to soundproof your generator:   1. Move your generator farther away   Increasing the distance between the diesel generator and yourself is a simple way to reduce the amount of noise you hear. Though moving your generator farther away from where you are doesn’t lower the noise produced by the generator, there will be less acoustic intensity and you won’t be affected by the loud sound. Generally, the noise can be reduced by six decibels if you double the distance.   2. Install anti-vibration mounts or flexible joints   Installing anti-vibration ...

  Silent diesel generators   are essential in various settings where power is needed without causing significant noise disruption. These generators are designed to provide reliable power while minimizing noise levels. But how many decibels is a silent diesel generator? This article explores the decibel levels of silent diesel generators, the factors influencing these levels, and their benefits. Understanding Decibel Levels Decibels (dB) measure the intensity of sound, with each increase of 10 dB representing a tenfold increase in sound intensity. For context, normal conversation occurs at about 60 dB, while a lawnmower can reach 90 dB. Sound levels are crucial in environments where noise can be a disturbance, such as residential areas, hospitals, and office buildings.  Typical Decibel Levels of Silent Diesel Generators Silent diesel generators are designed to operate at reduced noise levels compared to standard generators. Typically, these generators produce sound levels ...

With the arrival of summer, extreme weather phenomena such as rainstorm and typhoon occur frequently, which has brought great impact on people's production and life. In these harsh weather conditions, the safe use of diesel generators as important backup power equipment is particularly important. Today, Dingbo Power will talk to you about how to use diesel generator sets safely in extreme weather conditions such as rainstorm and typhoon in summer to ensure normal operation of equipment and ensure the safety of life and property of personnel. First of all, let's take a look at the impact of extreme weather such as rainstorm and typhoon on  diesel generator sets .   Impact of rainstorm   Rainstorm weather will lead to serious water on the ground, which may submerge the installation position of the diesel generator set, resulting in equipment damp or water ingress. In addition, rainstorm may also cause short circuit or damage to power lines, thus affecting the normal operati...

Due to the low external environment temperature of the diesel generator set, when the water temperature drops after 15 minutes of shutdown, the cooling water should be discharged, but not immediately. Otherwise, due to the large temperature difference between the body and the external environment, some components of the   diesel generator set engine   will deform, which will affect the performance of the diesel generator set engine (such as cylinder head deformation). When draining water, it is not advisable to turn on the drain switch to ensure that everything is in order. It is also important to observe the specific condition of the water flow to see if it is smooth and if there are any signs of water flow decreasing or slowing down. If these situations occur, it indicates that the cooling water contains impurities that hinder the normal flow of water. At this time, it is advisable to remove the drain switch and allow the cooling water to flow directly out of the body. If th...

The leasing of generator sets is divided into short-term leasing, long-term leasing, and standby leasing. Short term rental of generator sets shall be calculated based on the starting price plus the number of days. Short term rental fees will be higher. According to your usage time, a certain amount of rent will generally be reduced accordingly. Choosing a generator as a backup power source is a wise choice for many people when there is insufficient electricity.  Generators  are usually the main source of electricity during construction or commercial construction sites, cinemas, markets, or carnivals. When disasters occur, generators often serve as emergency backup power sources for power outages or post disaster situations.   The type and size of generators vary depending on the situation, from small applications that require limited power supply (such as home power supply) to backup power sources in large industrial sites, suitable generator rental types can be selected...

The previous article has already introduced the structural requirements of the diesel engine, fuel system, and lubricating oil system for diesel generator sets. In this article, the professional diesel generator manufacturer - Dingbo Electric will continue to introduce the structural requirements of the starting system, cooling system, intake system, heating system, noise and shock absorption system.   1. Start the system   1) The generator should be able to start and deliver electricity within 30 degrees after a power outage in the city. The starting system equipped with an engine should be able to start 6 times, with each start lasting 6 seconds and an interval of 6 seconds. Each generator set should be equipped with a starting system.   2) An automatic  diesel engine  starting device should be installed, and the success rate of starting should not be less than 99%. When the engine runs without load within the predetermined time, it should automatically stop. ...

One of the power equipment in the data center of a small diesel generator set, and it is common for the diesel generator set to be burned down. In order to ensure that the normal operation of the data center computer room is not affected and to prevent   diesel generator sets   from being burned during operation, in addition to using necessary technical protection measures before operation, the following useful methods should also be used: 1. Make the diesel generator set clean During the operation of a diesel generator set, if dust, water stains, and other debris enter its interior, it will form a short circuit medium, which can damage the insulation layer of the wire and form a turn to turn short circuit. As the current and temperature increase, the diesel generator set will be burned down. Therefore, it is necessary to prevent dust, water stains, and other debris from entering the interior of the diesel generator set. It is also necessary to regularly clean the exterior of ...

Today, we will briefly introduce the reasons why the crankshaft machinery of automated generator sets malfunctions. If you have any further information about this, please feel free to consult our Dingbo website. Next, we will introduce relevant materials to you. Poor meshing between the  generator set  and flywheel teeth: The gear ring and starter gear may collide when starting the engine, causing tooth damage or unilateral wear of the teeth. If the teeth are damaged or severely worn for more than three consecutive times, it will be difficult for the starter gear and ring gear teeth to mesh. Sticky cylinder: When the engine temperature is too high, it stops and stops, making it difficult for heat to dissipate. At high temperatures, the piston ring adheres to the cylinder and cannot start after cooling. Crankshaft locking: Due to lubrication system malfunction or lack of oil, the sliding bearings dry friction causes the crankshaft to lock and cannot start. If the unit cannot st...