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What is snuffing steam quantity required vent for fire protection?
Wiki User
∙ 11y ago
The quantity require is the same volume it takes to impreganate a woman.
Wiki User
∙ 11y ago
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How does snuffing steam work?
the snuffing steam will used to protect fired systems(e.g heaters) using process liquid or gas. While the gas or liquid leak( or either by psv pops) detects then the snuffing valves gets opens to send the steam to the vent/ exhaust, until the steam can see on thst. Hence the potential fire will be broken out.
How much steam is required to produce 5 MW power in steam turbine?
How much steam is required to produce 5 MW power in steam turbine?In fully condensing turbine we will need 20 TPH steam required to generate for 5MW
Is jacking oil required when stopping steam turbines?
jacking oil is not required when stopping the steam turbine
What TPH steam?
quantity of steam generated in a boiler is usually measured in TPH ie tonnes per hour
What is turbine windage protection?
when steam flow blockage occured in steam turbine due to damage of blades/nozzles than steam temperature will increase so protect the turbine from high temperature this protection is introduced.
How many GCV of coal is required to produce steam?
to produce 1 ton of steam how many GCV of coal is required?
How a burning match stick produce sound when it dipped in water?
The burning match stick produces a sound because of the heat its flames are producing. The snuffing of the fire produces a tiny bit of steam, which make the hissing sound.
Is steam required when sodium iodide is added to potassium iodide?
no, it is not required.
How over speed protection system works in steam turbine?
by means of mechanical or electrical overspeed protection mechanism
How steam required for steam tracing of jacketed lines is calculated how much steam required for sulfur melting?
The steam required for steam tracing is calculated on the basis of the amount of heat transfer that is required or the temperature that you want to maintain with the help of steam. It also depends on the pipe material through which the steam is passing,the condition of the steam that whether it is saturated or superheated etc. Overall heat transfer cofficient is calculated considering all the factors like fouling or scaling,inside and outside dia. , surface area etc. After calculating the amount of heat to be transferred, the requirement of rate of steam is calculated. Generally, Low pressure steam is used as it has got more latent/Sensible heat as compared to MP or Superheated steam.
How does the amount of heat required to change water from a solid to a liquid compare with the amount needed to change from a liquid to a gas?
Very simply, the amount of heat required to change state is exactly the same for solid to liquid (ice to water) and liquid to gas (water to steam) for a given substance, in this case water. The basic measurement of heat is the BTU (British Thermal Unit). 1 BTU is the quantity of heat required to raise 1 pound of water 1 degree Fahrenheit at atmospheric pressure. Keep in mind that there are two 'types' of heat to consider when contemplating the change of state of a substance: Sensible heat and latent heat. Clearly, sensible heat we can measure directly with a thermometer. Latent heat is a calculated quantity. When water undergoes the change of state from water to steam (liquid to gas) it does so through the gain of heat quantity. That heat gain that causes the change of state is latent heat, i.e; the actual heat gain is unmeasurable by thermometer since the temperature of that water is 212 deg f as it undergoes the change of state to steam, and that steam is also 212 deg f. Any increase in the temperature of the steam is said to 'superheat' the steam. As an example, steam fed boilers are nearly always supplied with 'superheated' steam at temperatures near 600 deg f. We see the addition of heat quantity as sensible heat during the rise of the waters temperature to 212 deg f (we are able to measure the rise in temperature), then we see the addition of heat quantity as latent heat during the change of state to gas from liquid (no change in the measurable temperature during the change of state), and again the addition of heat quantity as sensible heat in the process of 'superheating' the steam to any temperature above 212 deg f. If you can quantify the amount of water in pounds, you can quantify the amount of heat in BTU's.
How can you measure steam?
You could collect it in a container and cool it down and measure the quantity of water. Or you could hold a thermometer so that its bulb is in the steam to measure its temperature.
