The boiler adopts an environmentally friendly combustion method - full premixed combustion, and the gas and air are precisely adjusted and premixed in advance to ensure more complete combustion.

The boiler adopts a double-drum longitudinal "D" type arrangement structure; water, steam or steam-water mixture flows in the pipe; flame burns and flue gas flows outside the pipe, forming extremely fast steam-water.

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Kapasitas 2500 Kg / hr boiler. Package Type Steam Boiler Fire Tube 3 Pass 2500 kg/hr. China has many famous industrial boiler manufacturers, we ZBG is one of them with over 70 years history in the … Package Type Steam Boiler Fire Tube 3 Pass 2500 kg/hr. Chat Now; kapasitas boiler uap horisontal 1 100 kg hr 16 bar bakar …

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.

Unit Descriptions; 1 BTU (International Table) per Hour: Approximately 0.293 071 Watts (SI). 1 Horsepower (boiler): The energy rate needed to evaporate 34.5lb of water at 212 °F (100 °C) in one hour.

Fulton FB-010-A Classic Fuel Fired Vertical Boiler. Used Fulton FB-010-A Natural Gas Boiler with: Production output rate: Max input: 419,000 BTUs Max output: 335,000 BTUs Steam production: 345 pounds per hour Heating surface: 30 square

This calculation translates the steam load (in pounds per hour) to boiler horsepower. Each boiler is given a boiler horsepower (BHP) rating based on the steam output capacity at 212°F and 0 psig. For this calculation, you will enter the steam load in pounds per hour, which will be divided by a constant of 34.5.

= 2677.34 kJ/kg Mass of water evaporator per hour = 2500 + 300 = 2800 kg/hr 1. Equivalent evaporation from and at 100 C 2257 Total heat required to evaporate feed water / of l 7 7 kg kg m h h m m h h e w f s w u Where, h= enthalpy of steam (kJ/kg),h w = enthalpy of feed water (kJ/kg) mass of water actually evaporated in kg per kg of fuel burnt = f s e m m m

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 boiler. Converting Boiler …

with power 1048 kW (from 750 to 1500 kg of hot steam per hour), steam pressure in range from 1 to 16 bar Fully equipped boiler room with the automatic gas steam-generator, available power 1048 kW. Water feed can be connected directly to the water mains or to a condensate tank.

CONVERSION OF BOILER IN KG/H AND KW - cni.co.th

and exhaust gas boilers on board. In addition, it has a smaller footprint and weighs less than older composite boiler designs. At its operating pressure of 7 bar(g), the Aalborg i-OC can produce up to 2500 kg/h of steam with its oil-fired section and up to 1000 kg/h with its exhaust gas sections.

CONVERSION OF BOILER IN KG/H AND KW (Approximate) G.B. and U.S.A. Steam from and at 100°C Boiler HP Kg/h 2.26MJ/kg Metric System Steam from 0°C to 100°C Kg/h 2.26MJ/kg Power In kW 1 5 10 15 20 30 40 50 60 70 80 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 15.65 78 156 235 313 470 626 783 940 1096 1252 1566 2350

Fire tube boilers are a portable boiler and it requires a small floor space. The steam rating in fire tube boilers doesn't exceed 2500 kg per hour and pressure is limited to 10 bars. A fire-tube boiler is a type of boiler in which hot gases pass from a fire through one or (many) more tubes running through a sealed container of water.

Boiler Ratings and Boiler Load . The oldest method of rating boilers, still used to rate small boilers, is by horsepower (hp). One horsepower is defined as the ability to evaporate 34.5 lbs of water into steam at 212 deg. F and above. Large boiler capacity is generally given in lbs of steam evaporated per hour, under specified steam conditions.

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 boiler. Converting Boiler …

10. A boiler delivers 5400 kg of steam per hour at a pressure of 750 kN/m2 and with a dryness fraction of 0.98. The feedwater to the boiler is supplied at a temperature of 41.5 oC. The coal used for firing the boiler has a calorific value of 31000 kJ/kg and is used at the rate of 670 kg/h.

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.

A boiler uses 2500 kg of coal per hour and air required for combustion is 16 kg per kg of coal. If ash loss is 10%, determine the mass of gas entering the chimney. (42,250 kg/hr) 2.The gas density of chimney is 0.75 kg/m3 and air density is 1.15 kg/m3. If the driving pressure is0.25 KPa, determine the …

Fire tube boilers are a portable boiler and it requires a small floor space. The steam rating in fire tube boilers doesn't exceed 2500 kg per hour and pressure is limited to 10 bars. A fire-tube boiler is a type of boiler in which hot gases pass from a fire through one or (many) more tubes running through a sealed container of water.

Boiler Efficiency by indirect method = 100 Œ (L1 + L2 + L3 + L4 + L5 + L6 + L7 + L8) 1.7.2 Measurements Required for Performance Assessment Testing The following parameters need to be measured, as applicable for the computation of boiler effi-ciency and performance. a) Flue gas analysis 1. Percentage of CO 2 or O 2 in flue gas 2.

A boiler has a 'from and at' rating of 2 000 kg/h and operates at 15 bar g. The feedwater temperature is 68°C. The use of Equation 3.5.1 will determine a factor to produce the same result: Note: These values are all from steam tables.