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What are the elements of a diesel power plant?

ESSENTIAL ELEMENTS OF DIESEL POWER PLANT Fuel Supply System It consists of storage tank, strainers, fuel transfer pump and all day fuel tank. The fuel oil is supplied at the plant site by rail or road. The oil is stored in the storage tank. From the storage tank, oil is pumped to smaller all day tank at daily or short intervals. From this tank, fuel oil is passed through strainers to remove suspended impurities. The clean oil is injected into the engine by fuel injection pump. Air Intake System This system supplies necessary air to the engine for fuel combustion. It consists of pipes for the supply of fresh air to the engine manifold. Filters are provided to remove dust particles from air which may act as abrasive in the engine cylinder. Exhaust System This system leads the engine exhaust gas outside the building and discharges it into atmosphere. A silencer is usually incorporated in the system to reduce the noise level. The exhaust system of a diesel engine performs three functions. First, the exhaust system routes the spent combustion gasses away from the engine, where they are diluted by the atmosphere. This keeps the area around the engine habitable. Second, the exhaust system confines and routes the gases to the turbocharger, if used. Third, the exhaust system allows mufflers to be used to reduce the engine noise. Cooling System The heat released by the burning of fuel in the engine cylinder is partially converted into work. The remainder part of the heat passes through the cylinder wall, piston, rings etc. and may cause damage to system. In order to keep the temperature of the engine parts within the safe operating limits, cooling is provided. The cooling system consists of a water source, pump and cooling towers. The pump circulates water through cylinder and head jacket. The water takes away heat form the engine and it becomes hot. The hot water is cooled by cooling towers and re circulated for cooling. Lubricating System The system minimises the wear of rubbing surfaces of the engine. It comprises of lubricating oil tank, pump, filter and oil cooler. The lubrication oil is drawn from the lubricating oil tank by the pump and is passed through filter to remove impurities .The clean lubrication oil is delivered to the points which require lubrication. The oil coolers incorporated in the system keep the temperature of the oil low. Engine Starting System This is an arrangement to rotate the engine initially, while starting, until firing starts and the unit runs with its own power. Small sets are started manually by handles but for larger units, compressed air is used for starting. In the latter case, air at high pressure is admitted to a few of the cylinders, making them to act as reciprocating air motors to turn over the engine shaft. The fuel is admitted to the remaining cylinders which makes the engine to start under its own power.


Related Questions

The new developments which are improving communication routes in the regions of high altitude?

In order to improve communication routes in the regions of high altitudes, the new developments are diesel generators. Solar or wind power are also used.


What are the Improving communication silk routes in the regions of high altitude?

Improving communication silk routes in high altitude regions involves establishing reliable infrastructure such as satellite communication systems or high-altitude balloons equipped with communication technology. Additionally, utilizing advanced encryption methods and error correction techniques can enhance data transmission quality and security in these challenging environments. Implementing redundancy in communication networks, such as multiple communication paths or backup systems, can also help maintain connectivity in high-altitude regions with harsh weather conditions.


What are the new developments which are improving communication routes?

social networking


What are the improvements in the communication routes of high altitude?

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New developments of silk route which improves communication routes in high altitude?

Recent developments in the Silk Route include the construction of modern highways and railways that provide better connectivity in high-altitude regions. These infrastructure improvements have enhanced transportation efficiency, reduced travel times, and facilitated trade and cultural exchange along the historic route. Additionally, advancements in technology have enabled better communication networks, such as fiber optic cables and satellite connections, improving connectivity in remote and high-altitude areas.


How might modern developments have changed trade routes throughout Arabia since the 500s?

No


What is a cruising altitude why?

Cruising altitude is an economical height for an aircraft to fly. It is also a choice made in view of other aircraft routes.


How might modern developments have changed trade routes through the 500s?

You need to learn not to get answers


How might modern developments have changed trade routes through since the 500s?

You need to learn not to get answers


How might modern developments have changed trade routes Arabia since the 500s?

You need to learn not to get answers


How might modern developments have changed trade routes through arabias since 500s?

You need to learn not to get answers


How might modern developments have changed trade routes through arabia since the 500's?

You need to learn not to get answers