6EY21ALW diesel marine engine
The 6EY21ALW diesel marine engine in Dubai is one of the products available in the Dubai Marine store that you can easily order. In this article, we explain more about the working method, the main components of the 6EY21ALW marine diesel engine in the UAE and its application in various industries.
What is 6EY21ALW diesel marine engine?
The 6EY21ALW marine diesel engine is a type of internal combustion engine that uses compression ignition to convert the energy in diesel fuel into rotating mechanical energy. The diesel engine was named after its inventor, Rudolf Diesel, who was born in Paris in 1858. The first diesel engine was prototyped in 1893 and was originally designed to run on peanut oil.
Diesel fuel was named because it was used to run diesel engines, diesel engines were not named after the fuel, which at the time of the first diesel engine was a useless byproduct of extracting paraffin and kerosene from crude oil. In 1894, this waste product was finally named "diesel".
How does the 6EY21ALW diesel marine engine work?
A diesel engine works by using a piston to compress a mixture of air (containing oxygen) with diesel fuel. When this air is compressed to a ratio of 15:1, the mixture explodes, forcing the piston back, creating a reciprocating motion. Then this movement is converted into rotational movement by the engine crank.
What are the main systems of a 6EY21ALW marine diesel engine?
The main systems of a 6EY21ALW marine diesel engine include the following:
1. Fuel supply system
Fuel system includes fuel injection pump, lift pump, injectors and all fuel pipes. Also, in this system, there is a possibility of having a fuel filter and a water separator from the fuel, which prevents low-quality fuel from damaging the diesel engine.
2. Lubrication system
The lubrication system keeps your engine running smoothly and prevents wear of moving parts by using oil under pressure to lubricate and reduce friction. The oil system has an oil pump and oil filters to separate contamination from the oil.
3. Engine cooling system
The cooling system is meant to keep the engine at the best operating temperature - usually a mixture of distilled water and glycol with some additional additives to prevent corrosion of engine parts. There may also be a coolant filter on some engines and a water pump which is actually a coolant pump. The cooling pump is used to move the cooling liquid inside the engine, and also a device called a radiator is used to cool the liquid and transfer the heat of the water to the surrounding air.
4. Exhaust system
It is very important to remove the gas from the fuel combustion, which is done by transferring the waste gases from the engine cylinder into the exhaust manifold and then the main source of exhaust that reduces the sound. The exhaust source is usually not part of the engine, but an additional device to reduce noise for users. The exhaust gas passes through the turbocharger to spin where it is installed.
Turbocharged engines Most engines will be equipped with a turbo. This device compresses the combustion air to make the engine more powerful.
What are the main components of 6EY21ALW marine diesel engine?
A 6EY21ALW diesel marine engine is made up of many parts, but its main parts include the following:
• Engine block
• Pistons
• Crankshaft
• Injection pump and engine control system
• Injectors
• Engine starter
• Head
• Valves
• Often a turbocharger
• Fuel filters
• Oil filters
• Air filters
• Flywheel
Diesel generator and diesel marine engine model 6EY21ALW in UAE has many applications in the industry, this device is one of the devices that can be boldly said to be used in different industries. Stay with us for more information about this device.
Familiarity with diesel generator and marine diesel engine model 6EY21ALW in Dubai
Diesel generators Diesel generators are usually widely used devices with a complex structure. These devices are made of a diesel engine and an electric generator. One of the unique features of this device, which is a part of its manufacturing network, is the production of electricity, and it is highly useful in places where electricity is cut off, as emergency electricity.
Various domestic and industrial applications of diesel generator and marine diesel engine model 6EY21ALW
The most important thing you should know about the use of diesel generators and diesel engines is that their different types are used in different industries.
1. Electricity supply for buildings and units
The first and most important use of diesel generators and diesel electric motors is to supply electricity to various buildings and units in offices, organizations or companies.
2. Home use
In home applications, the generator usually supplies electricity to residential units for a certain period of time, according to its capacity, when the power goes out.
3. Hospitals
Hospitals are buildings that require emergency power supply. All public and private hospitals are equipped with one or more power generators so that they can supply the required electricity and provide services to patients in case of emergencies and unexpected events such as floods or earthquakes.
4. Administrative and industrial units
In administrative and industrial units, diesel generators are usually used to supply electricity to important devices and equipment, including the following:
5. Information technology
In information technology units, very critical devices are installed, which Their electricity causes irreparable damage to internet users. One of the most important devices that need continuous power supply are servers, which are usually connected to a power generator so that they do not fail in case of a power outage.
6. Food industry
Keeping food healthy is one of the most important needs of units working in the food industry. For this reason, supplying electricity to refrigerators and freezers that store perishable food with diesel generators is very important.
7. Agriculture
Electricity supply of many devices and equipments such as tractors, irrigation pumps and threshing machines in agriculture is done by diesel engines.
But the use of diesel generator and diesel engine is not only limited to providing electricity in emergency situations, other uses of this device include the following:
8. Application of diesel engine in vehicles
One of the applications of this device is its use in the field of road transportation. You should know that diesel engines are used in heavy transport vehicles such as trucks. It should be noted that in some countries, diesel is used in light vehicles for the general public, which are more popular than other cars.
Another application of the diesel generator is its use in the aviation industry because engineers have found that diesel-powered airplanes are more economical than gasoline-powered airplanes. With this account, costs are also saved.
It should be noted that, nowadays, diesel engines are also used in marine industries, seas and oceans, because they have a high speed in the water, which is like a trump card for giant ships in the middle of the oceans, because their high power helps the ships. makes them go fast in the sea.
- Application of 6EY21ALW diesel engine in mining industry
One of the most important applications of the 6EY21ALW diesel generator in the mining industry is to extract natural resources such as gold, silver or even oil from underground. The diesel engine is used to keep the drill on and dig the mines. The most common use of diesel engine is in this sector of industries and mines.
Factors influencing the price of 6EY21ALW marine diesel engine
But the question of what factors affect the price of diesel generators is in the minds of many industrial owners as well as contractors and they tend to get answers very quickly. Due to the variety of diesel engine and generator brands and companies Coupling as well as changing the technical specifications of the diesel engine, such as power consumption, number of cylinders, fuel system, cooling system, country of manufacture, etc., the price of diesel generators is very diverse.
On the other hand, due to the fact that diesel generators are imported, the increase in the exchange rate increases the selling price of these machines. In addition to all these issues, the selected items needed for the diesel generator, such as the canopy, ATS panel, control boards, etc., also affect the price estimate.
But in general, diesel generators depend on many factors due to the use of many mechanical and electrical parts, and the following factors will affect the price of diesel generators:
Factors affecting the price of diesel generator
Factors influencing the price of the 6EY21ALW marine diesel engine include the following:
1- Device power
Increasing the power of the device will increase its price, so calculating the amount of energy required and preparing the diesel generator with the calculated amount will prevent additional costs from being imposed on the investor.
2- Manufacturer's brand
In Iran, the diesel generators available in the market are classified into three categories, American and European, Iranian and Chinese, and the course of price change in these three categories will be downward.
3- Control panel and accessories
The control board of the diesel generator is placed next to the engine and generator, and the quality of the equipment and technology used in the board will be determined, as well as the accessories such as the battery, exhaust silencer, diesel generator chassis, fuel tank capacity, shock absorber and canopy in the price. Finished devices will be effective.
4- Device coupler
A diesel generator consists of the following three parts:
• diesel engine
• Generator
• Control panel
Connecting the engine and generator together on the spring chassis and placing a control panel next to it is called coupling. Whether this coupling is done in the country of manufacture or by the importing company will have an impact on the final price of the device.
5- Currency price
Considering that most of the diesel generators in the market are imported, it can be concluded that the changes in the currency price will bring price fluctuations for the diesel generator. Also, among other things that will affect the choice of diesel generator besides the price, the following can be mentioned:
• Device fuel consumption
• The possibility of providing parts in case of need for replacement
• Possibility of maintenance
• Purchase support and warranty
Buying diesel engine model 6EY21ALW from Dubai Marine
To buy a marine diesel generator model 6EY21ALW from the Dubai Marine website, it is enough to contact our experts in the support department at the phone numbers listed on the website. We answer your questions.
Diesel generators are one of the widely used devices in industries as well as office and residential buildings to provide electricity in emergency situations. These devices, which today are produced with very advanced technologies such as high voltage generators, have very diverse applications.
Since diesel engines can easily provide electricity for a certain period of time in proportion to their capacity, they are mostly used to compensate for power outages in residential and office units and places where power outages bring a lot of losses. Placed.