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.
Keyword: CFBC Boiler Manufacturer, boiler heating surface area formula FAQ about boiler heating surface area formula 1.Why choose ZG as boiler heating surface area formula manufacturer? We have over 70 years' experience of industrial steam boiler and autoclave,and we have a professional installation and after-sales staff for products.Take advantage of the most economical way to improve
Keyword: CFBC Boiler Manufacturer, convert boiler heating surface to horsepower FAQ about convert boiler heating surface to horsepower 1.Why choose ZG as convert boiler heating surface to horsepower manufacturer? We have over 70 years' experience of industrial steam boiler and autoclave,and we have a professional installation and after-sales staff for products.Take advantage of the most
Such as: capacity of 1t / h steam boiler, means that the boiler can be in 1 hour 1 ton of water into saturated steam under pressure capacity; as 0.7 MW hot water heaters and furnaces that can be in 1 Heat Transfer Fluid hours generate heat equivalent to 0.7MW of power (equivalent to 1 ton of steam heat.) 9.the boiler heating surface. Usually
The example also shows that you can have comparable performance even when the the total surface area varies by 9% (for each boiler, total area = sum of furnace, evaporator, economizer areas, which total 13,158 vs. 14,336 sq. ft)
Nov 30, 2015· To calculate the KW required to maintain the temperature of a tank you will need to determine the tanks surface area, process temperature to be maintained, minimum ambient temperature and the R-value of the insulation. tank with 1800 gallons of water needs to be heated from 60°F to 95°F in 3 hours. 2014/12/logoaccu.png 4nch0rweb 2015
Dec 10, 2004· RE: Determining Boiler Capacity from Heating Surface Area chicopee (Mechanical) 5 Dec 04 19:27 Since Your D-type WT boiler has water-cooled metallic walls,the average heat release in the furnace is 30,000 btu/hr per cu.ft. of furnace volume for continuous operation and 60,000 for peak operation per Kent"Power" 12 th Ed. pg 7-75 table 3.
File Size: 139KB Feb 26, 2012· I have to calculate the heating surface area. I've heard a rule of thumb that 1 sq ft of area is required to produce 7 lbs of steam. Heating Surface Area of Fire Tube Boiler 02/26/2012 1:01 PM. Dear Mr.Ainul Hassan. The data given by you, i.e. "1 sq ft of area is required to produce 7 lbs of steam" IS CERTAINLY VERY HIGH - leading to problems.
W = boiler capacity (Btu/h, kW) h g = enthalpy steam (Btu/lb, kJ/kg) h f = enthalpy condensate (Btu/lb, kJ/kg) m = steam evaporated (lb/h, kg/s) Boiler Horsepower - BHP. The Boiler Horsepower (BHP) is. the amount of energy required to produce 34.5 pounds of steam per hour at a pressure and temperature of 0 Psig and 212 o F, with feedwater at 0
For the 2 ton steam boiler efficiency and reliability these types of boilers are widely used in industry. The exhaust gases pass three times inside these boilers. The exit temperature of the exhaust gases are less than two pass types boilers. The heating surface area is big enough to reach efficient and safe operation.
May 05, 2017· Homework Statement A boiler drum is equipped with hemispherical heads (i.e. the two heads together make a sphere.) The diameter of the drum is 0.8 meters and the drum is 5 meters in length. Calculate: a.) The area of insulation required to cover the entire drum. b.) The total
Calculator online for a the surface area of a capsule, cone, conical frustum, cube, cylinder, hemisphere, square pyramid, rectangular prism, triangular prism, sphere, or spherical cap. Calculate the unknown defining side lengths, circumferences, volumes or radii of a various geometric shapes with any 2 known variables. Online calculators and formulas for a surface area and other geometry problems.
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