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The automatic combustion control, or ACC, of boilers designed for shipping, is a unit that contains a programmable sequence control to operate the pilot burner, furnace purge, and the burner piston valve. It also transmits the automatic adjustment commands for the correct combustion of air quantity and fuel oil quantity.
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What is an atmospheric boiler?
ATMOSPHERIC BOILERa boiler on which combustion air/flue gases are drawn through the boiler without a fan.(Taken directly from the Crown Boiler Co. web-site.)
Cfbc boiler full form?
Circulating fluidised bed combustion
How boiler feed valve works?
There are automatic boiler feeder and manual feeds and depending on the desired working pressure required that would determine the "SET" pressure of the feeder
What does boiler MCC panal?
A Boiler MCC (Motor Control Center) panel is an electrical assembly used to control and manage the motors and equipment associated with a boiler system. It houses various components such as circuit breakers, contactors, and control relays, allowing for centralized control and monitoring of the motorized equipment, including feed pumps, fans, and blowers. The MCC panel ensures safe operation, facilitates maintenance, and improves the efficiency of the boiler system by providing protection and control features.
What is the use of downcomers in marine boiler?
Downcomers in marine boilers are vertical pipes that facilitate the downward flow of water from the steam drum to the water drum or lower sections of the boiler. They help maintain proper water circulation within the system, ensuring efficient heat transfer and preventing localized overheating. By promoting uniform water distribution, downcomers also contribute to improved boiler efficiency and safety by minimizing the risk of vapor lock or steam pockets. Overall, they play a crucial role in maintaining optimal operating conditions in marine boiler systems.
Marine boiler maintenance i require information on operation maintenance process control of a marine boiler?
Check Bureau of Shipping and marine engineering
What is damper in a boiler?
A damper in a boiler is a device that regulates air flow into the combustion chamber. It helps control the amount of oxygen available for combustion, thereby maintaining the desired temperature and efficiency of the boiler. By adjusting the damper, the operator can fine-tune the combustion process for optimal performance.
What is boiler combustion efficiency?
boiler efficiency is how much water is converting to steam.
Is a boiler an internal combustion engine?
No, a boiler is not an internal combustion engine. A boiler is a closed vessel that uses heat to generate steam or hot water for heating or power. Internal combustion engines, on the other hand, are machines that generate power by burning fuel within a combustion chamber.
What is the world's largest internal combustion engine?
boiler
What is afbc boiler?
Atmospheric Fluidized Bed Combustion Boiler (AFBC boiler) is a type of operational boiler. In a AFBC boiler a little more fluidized bed combustor is added than a conventional shell boiler.
What is the difference between the operation of a automatic boiler and manual boiler?
boiler are working on same principal but automatic and manual boiler has difference that manual boiler working at single element loop and automatic boiler work at three element loop.single loop means when fuel increase mean load increase on boiler by adjusting fuel operator has to adjust steam drum level manualy , while automatic means when load increas, fuel increase steam drum level adjust automaticaly by watching fuel consumption.
What is an atmospheric boiler?
ATMOSPHERIC BOILERa boiler on which combustion air/flue gases are drawn through the boiler without a fan.(Taken directly from the Crown Boiler Co. web-site.)
What is the standard Oxygen reading in boiler combustion?
The standard oxygen reading in boiler combustion is typically around 3-5%. This level is necessary to ensure efficient combustion and prevent excess air, which can lead to energy loss and increased emissions. Monitoring and adjusting oxygen levels is important for maintaining optimal boiler performance.
What is marine boiler use for?
to convert heat to steam
What is marine boiler and principles?
to convert heat into steam
What is the most important difference between an international combustion engine and an external combustion engine?
in internal combustion engine combustion happens internally in cylinder and in external combustion engine combustion happens externally in boiler
