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how many capacity in 250 ton boiler for steam turbine

Product Thermal Capacity: 1 - 20 t/h

Working Pressure: 0.7 - 2 Mpa

Available Fuel: Nature gas, coke oven gas, biogas, methanol, liquid propane gas, diesel, heavy oil, light oil, crude oil, etc.

Available Industries: Heat supplying, chemical, food, textile, printing and dyeing, cigarettes and tobacco, fodder, pharmacy, building materials, brewery, rubber, hospital etc.

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Introduction of WNS gas / oil fired steam boiler:

WNS series horizontal internal combustion boiler is a boiler shell type 3 passes wetback oil/gas fired boiler. After fuel is being atomized by burner, flame is full of the wave furnace and transfer heat via furnace wall, this is 1st pass; the high temperature smoke is collected in reversal chamber and then enters 2nd pass which is grooved tubes bundle area; after heat convection, air temperature gradually falls and goes to front smoke box and turn to 3rd pass, which is smooth tubes bundle area, and then enters chimney passing back smoke box and exhausted to the atmosphere.

Technical advantages:

1. Digitized manufacture
The key part such as material cutting, rolling, drilling are proceeded by advanced CNC machining process to reduce the assemble stress and extend boiler working lifetime.
The front and back smoke chamber plates are cut by CNC plasma cutting machine and looks tidy and beautiful.

2.Easy operation and maintenance
Fully automatically operating, with automatically adjustment and protection of burning, water level, temperature and steam pressure.

3. Longer working life
Smoke tube and tube sheet connection is expanded first to eliminate the gap between them, then adopt automatic argon arc welding to relief the stress and expand boilers working life.
Longitudinal and girth joint adopt advanced automatic submerged-arc welding for good welding quality. All longitudinal and girth joint will have 100% radiographic inspection.
Fin tube us ND steel or stainless-steel material which avoid low temperature corrosion.
Inspection procedure point is set up to guarantee the sequence of expanding and welding, avoid cracking of the tube sheet holes.

4. Less fuel consumption
High quality aluminum silicate fiber is used with fire clay insulation, to control the boiler body temperature below 45℃ to control heat lost.
Sufficient steam storage room and heating area makes boiler to generate high quality steam and high thermal power.
Condenser is added to reuse the waste heat of the exhausted smoke to increase feeding water’s temperature and reduce emission temperature, which can increase the thermal efficiency above 98% and save operating cost.

Steam Calculators: Boiler Calculat

Steam, Boiler, and Blowdown Pressure are the same. Combustion Efficiency is the % of fuel energy that is directly added to the feedwater and not otherwise lost or used. Blowdown Rate is the % of incoming feedwater mass flow rate that leaves the boiler as a saturated liquid at boiler pressure.

What Should Be the Capacity of Steam Boiler to Run

Dec 01, 2015· Good Answer: 1mw 101.93 boiler hp 1 Horsepower boiler : The energy rate needed to evaporate 34.5lb of water at 212 F 100 C in one hour. Equal to 33,475 BTU h. Approximately 9.810657 x …

Boiler Capacity - Engineering ToolB

Example - Boiler Horsepower to lbs of Steam Conversion. 200 hp x 34.5 = 6900 lbs of steam per hour. Lbs of steam can be converted to hp by dividing lbs steam per hour by 34.5. Example - Lbs of Steam to Boiler Horsepower Conversion. 5000 lbs of steam / 34.5 …

Good Quality 1 Ton Steam Boiler Steam Turbine For Sa

Sep 10, 2018· Good Quality 1 Ton Steam Boiler Steam Turbine For Sale , Find Complete Details about Good Quality 1 Ton Steam Boiler Steam Turbine For Sale,Steam Boiler,1 Ton Steam Boiler,Steam Turbine from Boilers Supplier or Manufacturer-Hangzhou Minglong Technology Co., Ltd.

How much steam is required to generate 1MW of electrici

Aug 31, 2016· The amount of steam required to produce 1 MW of electric power depends upon so many factor, the most important being, the steam temperature and pressure at the exit of Boiler, the isentropic efficiency of Turbine, the availability of reheat, the c

UTILIZATION OF EXHAUST STEAM OF WASTE TO ENERGY

electricity-only producers and use the heat of combustion to produce steam that powers a turbine generator. To maximize electricity productivity, the exhaust steam from turbine is sent to an air or water cooled condenser, then recycled to the boiler. For a typical WTE plant of 10 t/h capacity, the gross electricity generating capacity is

Boiler (power generation) - Wikiped

A boiler or steam generator is a device used to create steam by applying heat energy to water.Although the definitions are somewhat flexible, it can be said that older steam generators were commonly termed boilers and worked at low to medium pressure (7–2,000 kPa or 1–290 psi) but, at pressures above this, it is more usual to speak of a steam generator.

How to Convert Steam Flow to Megawatts | Scienci

The heat in steam is also a function of the temperature and pressure of the steam. If the steam flow is known and the duration of flow is also known, then the steam flow can be converted into a measure of power in megawatts. Power plants use steam flow to turn steam turbines, which create electricity. Electricity generation is measured in

Boiler Formulas - Johnston Boil

Boiler Horsepower What is the boiler horsepower of a boiler generating 21,500 lbs of steam per hour at 155 psi? The factor of evaporation is 1.08. BHP = (LB/HR*fe)/34.5 BHP Boiler Horsepower BHP = (LB/HR*fe)/34.5 Lb/Hr Pounds per Hour BHP = 21500 * 1.08 / …

Steam Power Tips and FAQ | Feed the Bea

Jul 29, 2019· I know that you can run the steam turbine (half of the replacement for the solar turbine) off of railcraft steam. I don't know if you can pull stream out of the solar boiler. (other half of the replacement.) I do know that I am running 40 mixers 20 grinders 36 crystalizers (heaters) 20 furnaces (heaters) Off of 3x3x2 Hp boiler on one steam turbine.

Steam Capacity Conversion Table | Industrial Contro

How much coal required to produce 1 mw power?Jun 03, 2020How much natural gas (LNG) is consumed by a power plant ofSep 03, 2019How to calculate the steam produced (kg) in a boilerJul 24, 2017How much coal is required to generate 1 TPH of steam inJun 01, 2017See more results 250 BHP Boiler. 250(BHP) x 0.069 (gpm/BHP) x 10 (min) x 1.33(SF) = 229.425 . Because of the 10 minute multiplier used in calculating a boiler feed pump receiver for boilers 200 BHP and over, a very fast sizing estimate can be done by simply stating that 1 BHP = 1 gallon of gross receiver capacity.

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