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what is boiler
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∙ 11y ago
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What is difference between 500MW boiler 660MW boiler?
500 MW Boiler is sub-critical Boiler which generates steam at pressure lower than the critical pressure ie below 221.2 kg/sqcm. where as the 660 MW boiler is super critical boiler which operates steam pressure above critical pressure.
Difference between boiler mountings and accessories?
Boiler mountings are different fittings and devices which are necessary for the operation and safety of a boiler .e.g. pressure gauge, safety valves , steam stop valve etc Normally these device are mounted over boiler shell .Boiler Accessories are auxilary plants or parts required for steam boilers for their proper operation and to increase efficiency of the boiler .e.g.feed pumps, super heater , economiser etc
What is electric boiler rating in kw?
There is a wide variety of electric boiler ratings. This is because an electric boiler rating is based on the square foot area of the heating coils. The larger the system the more heating power will be needed.
Do you need an electric water heater when you have a oil fired boiler with a summer winter hookup?
I would look up your boiler specs or maybe contact that boiler brand and they would be able to help you because your question can be for many different situations.
Is base board heat the most expensive heat?
Baseboard is actually very efficient. Baseboard can be used on 99% efficient boilers but also 60% efficient boilers. The boiler you are using may not be efficient at all. If you have large heating bills, make sure your building is insulated and the boiler is running correctly. If your boiler is 80% efficient, remember 20 cents of your dollar is going out the chimney!
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 start up procedure of AFBC Boiler?
what is light up procedure of afbc boiler
What is the difference in Boiler efficiency between CFBC Boiler and PF Boiler while firing powdery coal -50 percent less than 5 mm size?
Cfbc stands for circulating fludised bed combustion where as afbc is for atmospheric fluidise bed combustion afbc bed fluidising velocity is approx 4 m/s and in cfbc boiler fluidising velocity is 9-10 m/s. cfbc having low SOx & NOx comparative with afbc cfbc having higher efficiency up to 98.5 % then afbc boiler,cfbc boiler power consumption is more comparative to afbc.
What is the advantage of afbc boiler over pf boiler?
afbc has high turn down ratio,burner arrangement is simple,low grade coal can be burnt efficiently,so2 emission can be controlled,
What is afbc boiler full form?
atmospheric fluidized bed combustion
How do you calculate coal consumption in afbc boiler?
how we calculate the coal consumed to generate xxx MW say 12 hrs or 24 hrs in CFBC boiler please help
Where did the surname LIGHTUP originate?
Sorry, the LIGHTUP surname is not yet distinguished in the annals of recorded history.
What is the purpose of phosphate dosing in AFBC boilers?
Generally the Phosphate dozing is done in the drum of the boiler. it helps to convert the calcium hard salts to soft sludges. the sludges are higher in weight ,so it comes to the bottem of the drum . then it remove by CBD. this is one of the way of avoiding corrosion in Boiler. Vijay RAMCO
Differences between afbc and cfbc boilers?
(fbc) boiler to heat the Water that is mixed with a refractory material. With warming water temperatures will produce refractory materials that will ignite the oil in the water. The granular refractory materials are mixed with water. Refractory materials are heated in water to take it. c) boiler column. The steam comes out vertically. A) horizontal boiler. The steam comes out horizontally.
What are the Advantage and disadvantage of appointment books?
afbc
What is 7 letter that means to add light that end in p?
lightup
What is the bulk density of bed material to be used in afbc boilers?
1100 kg/m3
