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for the purpose of water-steam separation. High efficiency separation is very important in order to:
- prevent water droplet carryover into the superheater, where serious thermal damage can occur.
- prevent the carryover of solids entrained in water droplets into the superheater and turbine blading, where deposits may form, which are difficult to remove. These deposits end up reducing turbine efficiency and causing superheater tube temperature increases, distortion or even burnout.
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Where would a steam separator be located on a boiler?
In the steam drum, where steam exits and flows to the superheaters.
Function of root blower in cfbc boiler?
the pressure of the root blower is higher then the wind box pressure, because what ever the unburnt particle come from cyclone separator is collect in return leg this unburnt particle return back into combustion chamber so the function of root blower is to continuous circulation.
What is Boiler feed pump?
Function - It adds the pressure to the feed water before it entyers into boiler feed pump suction Advantage - Ensures high margin NPSH A for boiler feed pump spinning at high rpm (5250Rpm) Drive for booster - Normally @1450 rpm Type of impeller- Mostly preferred Double suction
What is boiler corrosion?
the decay of boiler material by chemical or electrochemical attack by its environment is known as boiler corrosion
What is the mechanisms responsible for the separation of cream by disc bowl centrifugation?
Separating cream uses a device called a separator. The separator uses a mechanism called a worm gear that, when turned either manually or automatically, causes the separator to spin fast enough to separate the milk into cream.
Difference between hot cyclone and cold cyclone in cfbc?
Main difference between hot cyclone and cold cyclone is 1. In hot cyclone flue gas temperature is above 800'c., in cold cyclone is is 400 to 500'c. 2. For 3-pass boiler we are used hot cyclone. 3. In reheater system we use hot cyclone to improve the efficiency of boiler.
What is the cut diameter in cyclone separator?
it is half the inlet mass of the gas
How do you change cyclone separator in bmw 325xi?
how do you change the light Bulb
What is the function of cyclone in cfbc boiler?
cyclone is used for to recycle the unburnt and heavy particles into com-buster
Where would a steam separator be located on a boiler?
In the steam drum, where steam exits and flows to the superheaters.
Function of root blower in cfbc boiler?
the pressure of the root blower is higher then the wind box pressure, because what ever the unburnt particle come from cyclone separator is collect in return leg this unburnt particle return back into combustion chamber so the function of root blower is to continuous circulation.
What cyclone means?
Cyclone means, "-noun 1.a large-scale, atmospheric wind-and-pressure system characterized by low pressure at its center and by circular wind motion, counterclockwise in the northern hemisphere, clockwise in the Southern Hemisphere. Compare anticyclone, extratropical cyclone, tropical cyclone. 2.(not in technical use) tornado. 3.Also called cyclone collector, cyclone separator. Machinery . a device for removing small or powdered solids from air, water, or other gases or liquids by centrifugal force."
What does cyclone mean?
Cyclone means, "-noun 1.a large-scale, atmospheric wind-and-pressure system characterized by low pressure at its center and by circular wind motion, counterclockwise in the Northern Hemisphere, clockwise in the Southern Hemisphere. Compare anticyclone, extratropical cyclone, tropical cyclone. 2.(not in technical use) tornado. 3.Also called cyclone collector, cyclone separator. Machinery . a device for removing small or powdered solids from air, water, or other gases or liquids by centrifugal force."
What equipment found on board ship?
pumps compressors generators heatexchanger separator furefier boiler fresh water evaporator incinerator primemovers etc.....
What is benson load in a supercritical boiler?
Benson point at which vertical steam separator run dry because entering water is converted completly to steam.
Can you use tropical cyclone in a sentence?
Yes, you can use tropical cyclone in a sentence. And here's how you can do so: The tropical cyclone was moving south. The tropical cyclone whipped her hair around.
How does cyclone separator work?
the cyclone technologie forces air to spin round at very high speed, creating centrifugal force and causing the dust particles to be pulled out into the bin. it has no loss of suction because the are no bags which block up the mechanism
