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.
Sep 25, 2008· Calculation Of Diesel Consumption For Boiler - posted in Student: I m working on calculation of diesel consumption for a fire tube boiler. This steam is dry saturated steam and is produced at a pressure of 9 bars and 170 C. The boiler gives its steam to two different lines. A reducer is installed in one of the line that is coming to main production area which reduces the pressure to 4.5 bar.
To arrive at a Boiler Size requirement , we have provided some Boiler Efficiency Calculations for you to determine the boiler size you may required. In addition we have provide other programs to determine Boiler Operating Cost, based on Steam losses, which might be happening in your system.
Steam Boilers & Appurtenances, Combustion & Instrumentation Controls, Deaerators, Exhaust Systems, Heat Exchangers, Heat Pipes, Industrial Pumps, Water Heaters, Water Softeners, Boiler Seminars, Services & Parts. 3 Common Boiler Formulas BOILER HORSE POWER What is the boiler horsepower of a boiler generating 21,500 lbs of steam per hour at 155 psi?
Mar 04, 2020· Normally steam consumed or generated in a steam boiler is more than what is required for use at the point of application. The difference in steam consumption and steam utilization is due to: Steam condensation when it travels on its way to point of use mainly due to exposed surfaces.
Boiler Fuel Consumption Calculation 2017-07-04 15:07:05. Many customers ask us boiler price, the cost of the boiler and how to calculate boiler fuel consumption when they want to purchase a boiler.. For the calculation of boiler fuel consumption, firstly, determine the specifications and boiler steam production, and the actual enthalpy increment of the boiler is calculated from the steam
How much natural gas is required to produce 1 ton of steamJun 12, 2019How much steam is produced with a 4-ton boiler?Mar 22, 2019How much coal is required to generate 1 TPH of steam inJun 01, 2017How much fuel required for 1TPH boiler? See more results Formula for Calculating Fuel Consumption of Steam Boiler 2019-01-22 11:08:41. When purchasing industrial steam boilers, customers pay more attention to the cost of steam boiler, especially the fuel consumption in operation costs.The following are the fuel calculation formulas for saturated steam boiler and superheated steam boiler.
Mar 17, 2015· 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.
Hi I have steam boiler. It's specification actual evaporation 3000kg/hr, pressure 1Mpa, eff 90%, Fue consumption :219Nm3/hr, type:smoke tube packaged boiler.
Large boiler capacities are often given in lbs of steam evaporated per hour under specified steam conditions. BTU - British Thermal Units Since the amount of steam delivered varies with temperature and pressure, a common expression of the boiler capacity is the heat transferred over time expressed as British Thermal Units per hour.
How to calculate steam requirements for flow and non-flow applications. Including warm-up, heat losses and running loads. The optimum design for a steam system will largely depend on whether the steam consumption rate has been accurately established.
For the calculation of boiler fuel consumption, firstly, determine the specifications and boiler steam production, and the actual enthalpy increment of the boiler is calculated from the steam pressure and steam production.
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