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.
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.
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.
Horsepower (hp) can be converted into lbs of steam by multiplying hp with 34.5. 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 = 145 hp
In a relatively small boiler, with a capacity of 10 MW, the radiation and unaccounted losses could amount to between 1% and 2% of the gross calorific value of the fuel, while in a 500 MW boiler, values between 0.2% to 1% are typical. The loss may be assumed appropriately depending on the surface condition.
Most power plants are heat engines, and therefore can't turn 100% of their input energy into electricity.Because of this, there are two values assigned to a powerplant: megawatts electric (MWe), and megawatts thermal (MWt). The former refers to the electricity output capability of the plant, and the latter refers to the input energy required.. For example, a coal-fired power plant rated at
A power plant with a Charlie model, can supply steam, steam and electricity or heat and electricity ranging in 5, 6 and 8 MW thermal energy output depending on the boiler size chosen. With a pressure of up to 100 bar on the boiler, the boiler works as accumulation of energy, that ensures a stabile energy flow, despite fluctuation in the needs
Sep 12, 2013· 1.meaning of boiler horsepower and how to calculate it. 2.meaning of MW for boiler and how to determine it? MW is mega watt, showing that how much power a boiler can produce, e.g. if their is a boiler of 1.7 TPH saturated steam @ 10 bar, we will calculate that how much MW it can produce. This is done by mean of energy balance
To produce electricity of 1 MW, around 4.2 tonnes per hour steam should be produced. 25 No : how can we calculate boiler capacity?.. Answer / manoj kumar. It is common to express the output of steam boilers in Boiler Horsepower, MBTU or in Pounds of Steam delivered per hour.
1.2 MW Containerised Boiler. The 1.2 MW Containerised Boiler from All Seasons Hire is housed in a vandal proof sound and thermally insulated steel container. This 1200kW boiler is the perfect solution for a wide range of heating and hot water applications.
(1) For a boiler that produces steam for process or heating only (no power generation), the energy content in terms of MMBtu of the boiler steam output, (2) For a boiler that cogenerates process steam and electricity (also known as combined heat and power), the total energy output, which is the sum of the energy content of the steam exiting the
4 Boiler Horsepower to Megawatts = 0.0392: 100 Boiler Horsepower to Megawatts = 0.9811: 5 Boiler Horsepower to Megawatts = 0.0491: 200 Boiler Horsepower to Megawatts = 1.9621: 6 Boiler Horsepower to Megawatts = 0.0589: 300 Boiler Horsepower to Megawatts = 2.9432: 7 Boiler Horsepower to Megawatts = 0.0687: 400 Boiler Horsepower to Megawatts = 3.9243
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