boiler design calculation - Bing 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 advantagesThe front and back smoke chamber plates are cut by CNC plasma cutting machine and looks tidy and beautiful.
Fully automatically operating, with automatically adjustment and protection of burning, water level, temperature and steam pressure.
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.
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.
· PDF filecounted for calculation of flat projected surface and refractory covered surface shall not be counted). k. Superheater, drums and boiler tube system maximum design pressure, Vendor to specify, but a minimum of 300 kPa (3 bar) above operating pressure is required. l. Steam drum and boiler tube system maximum design temperature
lexie@zozen.com > Get A Quote >DESIGN CALCULATION FOR THE CONSTRUCTION OF A STEAM BOILER - Main.pdf - Free download as PDF File (.pdf), Text File (.txt) or read online for free. The Design Calculation of an Electric Steam Boiler, Calculating its required minimum thickness, required power and optimum lagging required.The calculated power was gotten to be at an approximate
lexie@zozen.com > Get A Quote >For the optimum design of a boiler system, it is recommended to take the following steps to fulfill a reliable and durable design of a boiler. Here are the basic steps in how to design a boiler: Calculation of boiler Heat Duty. Using desired steam parameters, calculate the enthalpy of steam to be generated
lexie@zozen.com > Get A Quote >The calculation of boiler’s fuel efficiency boiler should consider the consumption amount of fuel used, so it is very appropriate to be used as a point of boiler economic analysis. Direct Method There are two popular methods for calculating the fuel efficiency of the boiler; the direct method and the indirect one.
lexie@zozen.com > Get A Quote >S.P. Thermal Systems provides boiler calculations, for steam boiler loads, boiler efficiency, hot water loads, thermal load, and strongly recommends that if you are not familiar with the design of these systems, to have a qualified person do the evaluation for …
lexie@zozen.com > Get A Quote >BOILER DESIGN AND CALCULATION - Free download as Word Doc (.doc / .docx), PDF File (.pdf), Text File (.txt) or read online for free. Scribd is the world's largest …
lexie@zozen.com > Get A Quote >4/4(5) · PDF fileOur engineering team designed a threepass fire tube steam boiler with a capacity of 5000 kg of steam per hour and a operating pressure of 10 bar. The Figure below equations shows a standard three pass fire tube steam boiler system used as a template for our engineering team’s design.
lexie@zozen.com > Get A Quote >Boiler design-calculation 3 1. Exercise 7: Thermal Design of A Simple Boiler In this exercise, calculation procedure for boiler design is presented. This simplification is by no means satisfactory for engineering design of the practical facility, but is a reasonable
lexie@zozen.com > Get A Quote >about this page: boiler-related software. This reference page has an index that will guide you directly to boiler-related computer programs online. This web page focuses on software and computer programs related to hydronic systems. When calculating heat loss for a …
lexie@zozen.com > Get A Quote >Boiler design is the process of designing boilers used for various purposes. The main function of a boiler is to heat water for steam generation. Steam produced can be used for a variety of purposes including space heating , sterilization, drying, humidification and power generation. The temperature or condition of steam required for these
lexie@zozen.com > Get A Quote >· PDF fileFiretube Boiler Design, Construction & Engineering Presented by Steve Connor July 29, 2015. What We Are Covering Today 2 Engineering & Summary Construction The Burner Dryback vs Wetback Brief on FT boiler evolution Major FT components Advancing Firetube Boiler Design. Boiler Evolution 3 …
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lexie@zozen.com > Get A Quote >This method calculates boiler efficiency by using the basic efficiency formula-η=(Energy output)/(Energy input) X 100. In order to calculate boiler efficiency by this method, we divide the total energy output of a boiler by total energy input given to the boiler, multiplied by hundred. Calculation of direct efficiency-E= [Q (H-h)/q*GCV]*100
lexie@zozen.com > Get A Quote >The combustion gases leave the boiler at a temperature which is still relatively high, Important features, formulas and considerations in design calculation with Online calculator. Hi friends Thanks for reading. I Hope you liked it. Give feed back, comments and please share it.
lexie@zozen.com > Get A Quote >18/8/2002· hi, i have joined boiler industry a few months ago, i ma using a software for thermal design, but i need to learnd fundmentals of thermal calculation, can any body send me manual calculation for efficiency, furnace sizing, superheaters performance, economizer design, auxillary selection,
lexie@zozen.com > Get A Quote >Boiler Tubes Thickness Pressure Equation and Calculator. ASME Pressure Vessel Design and Engineering. ASME SECTION I – Boiler Tubes up to and including 5 inches O.D. (125 mm): The minimum required thickness, according to ASME paragraph PG-27.2.1, use equation below: To calculate the Maximum Allowable Working Pressure (MAWP):
lexie@zozen.com > Get A Quote >12/3/2015· Get YouTube without the ads. Find out why Close. Boiler Basics Design and Application Differences - July 2014 Cleaver- Brooks. Loading Unsubscribe from Cleaver- Brooks? Cancel Unsubscribe. Pipe Wall Thickness calculation | - Duration: 13:19. Piping Mantra 9,087 views.
lexie@zozen.com > Get A Quote >There are two ways of blowdown depending upon the type of design, a capacity of a boiler as well as the characteristics of a boiler feed water:-Intermittent or Manual blowdown – When blowdown is done manually by the boiler operator without keeping at regular intervals is termed as Manual blowdown.
lexie@zozen.com > Get A Quote >5/5(18) · PDF fileCALCULATION SPREADSHEET 59 Boiler Design and Blow Down Design Calculation.xls 59 Boiler Design with Economizer.xls 60 LIST OF TABLE Table 1: Comparison of KLM Technology Group Rev: 01 These design guideline are believed to be as accurate as possible, but are very general and not for specific design . KLM Technology .
lexie@zozen.com > Get A Quote >Product parameters
Model | Rated steam capacity（t/h） | Rated working pressure（Mpa） | Rated steam temperature（℃） |
WNS1-0.7-Y(Q) | 1 | 0.7 | 170 |
WNS1-1.0-Y(Q) | 1 | 1 | 184 |
WNS1.5-1.0-Y(Q) | 1.5 | 1 | 184 |
WNS1.5-1.25-Y(Q) | 1.5 | 1.25 | 194 |
WNS2-1.0-Y(Q) | 2 | 1 | 184 |
WNS2-1.25-Y(Q) | 2 | 1.25 | 194 |
WNS3-1.0-Y(Q) | 3 | 1 | 184 |
WNS3-1.25-Y(Q) | 3 | 1.25 | 194 |
WNS4-1.25-Y(Q) | 4 | 1.25 | 194 |
WNS4-1.6-Y(Q) | 4 | 1.6 | 204 |
WNS5-1.25-Y(Q) | 5 | 1.25 | 194 |
WNS5-1.6-Y(Q) | 5 | 1.6 | 204 |
WNS6-1.25-Y(Q) | 6 | 1.25 | 194 |
WNS6-1.6-Y(Q) | 6 | 1.6 | 204 |
WNS8-1.25-Y(Q) | 8 | 1.25 | 194 |
WNS8-1.6-Y(Q) | 8 | 1.6 | 204 |
WNS10-1.25-Y(Q) | 10 | 1.25 | 194 |
WNS10-1.6-Y(Q) | 10 | 1.6 | 204 |
WNS15-1.25-Y(Q) | 15 | 1.25 | 194 |
WNS15-1.6-Y(Q) | 15 | 1.6 | 204 |
WNS20-1.25-Y(Q) | 20 | 1.25 | 194 |
WNS20-1.6-Y(Q) | 20 | 1.6 | 204 |