The boiler adopts advanced design concept and divides the boiler into multiple unit groups(one set of 128KW)…
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The Boiler adopts a more environmental friendly combustion mode-------pre-mixed combustion system. Fuel…
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The new and deep coupling technology of combustion and heat transfer breaks the limitation of burner,…
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The boiler adopts a new and environmental-friendly combustion mode------pre-mixed combustion. Gas and…
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China integrated two-pass wetback fire tube boiler is an ideal choice for all industrial and commercial…
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After years’ data accumulation from our users, the wet back design has proven to give much longer useful…
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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.
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Used Water Tube Package Boilers For Sale | Perry Videx
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A boiler generates 5000 kg of steam per hour at 1.8 MN/m2. The steam temperature is 325 oC and the feedwater temperature is 49.4 oC. The efficiency of the boiler plant is 80% when using oil of calorific value 45,500 kJ/kg. The steam generated is supplied to a 2
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2015/3/17 · 5.866 kJ/kg/K Saturated 1.00 Energy Flow 50,710 Boiler Blowdown Rate 3.3 % Boiler Energy 42,104 Combustion Efficiency 66.9 % Fuel Energy 62,935
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1.7.3 Test Conditions and Precautions for Indirect Method Testing A) The efficiency test does not account for: Ł Standby losses.Efficiency test is to be carried out, when the boiler is operating under a steady load. Therefore, the combustion efficiency test does not
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Let's assume a boiler working at pressure 5Bar and producing stea m of Two Tons per hour. Efficiency of this boiler is approx. 80%. What would be …
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BR-GSG-500-10 : Boiler room with the Gas steam-generator 500kg/hr (max. 10bar) € 53925 excluding tax. Automatic gas steam-generator, available power 349 kW – from 250 up to 500 kg of hot steam per hour / up to 10bar. Regulation of the working steam pressure is adjustable in range from 1 to 10 bar. Compact design including the SPECK power unit.
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Brand: J.G Equipamentos de Vapor Steam generator JG EG-16. heat Production-193,194 Kcal/h. Evaporation with water at 115 C-216 kg steam per hour. steam operation pressure 150 PSI-65a. fuel consumption. LPG Gas-14.00 kg/h natural Gas-17 m ³/h. Motor-0
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Fire Tube boiler is the simplest form of the internal furnace, vertical fire tube boiler. 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.
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2500 kg/hour 11 bar Roučka Slatina Model VSK 2,5-1 Steam Boiler With Oil Burner Stock #HG62349 Used Roučka Slatina model VSK 2,5-1 steam boiler. Capacity 1250 – 2500 kg of steam per hour, max working pressure 1,1 MPa. Includes Weishaupt oil
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3.3. Make a rough estimate of the cost of steam per ton, produced from a packaged boiler. 10,000 kg per hour of steam are required at 15 bar. Natural gas will be used as the fuel, calorific value 39 MJ/m³ (roughly 1 MMBtu/1000 scf). Take the boiler efficiency as 80%.
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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
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Steam production: 37.5, 47 kg/h. Power: 350 W. Pressure: 10 bar. The Combijet JS D10 Steam Generator with Diesel Fuel Boiler – double Operator is ideal for heavier duty cleaning within the construction sector, at hotels, pools and even the pharmaceutical sector.
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2015/3/17 · 5.866 kJ/kg/K Saturated 1.00 Energy Flow 50,710 Boiler Blowdown Rate 3.3 % Boiler Energy 42,104 Combustion Efficiency 66.9 % Fuel Energy 62,935
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2. BOILERS Bureau of Energy Efficiency 27 Syllabus Boilers: Types, Combustion in boilers, Performances evaluation, Analysis of losses, Feed water treatment, Blow down, Energy conservation opportunities. 2.1 Introduction A boiler is an enclosed vessel that provides a means for combustion heat to be transferred into
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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
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The data were collected during a boiler trial for a duration of one hour: Pressure of steam = 9 .8 bar Temp. of steam leaving the superheater = 250 C Feed-water temperature = 25 C Calorific value of coal = 30,000 kJ/kg Quantity of coal burned per hour
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Stock number: UG6153 Second hand steam boiler by Clayton (Belgium) type EGKefid with working output of steam 157 kg/h at 10 bar pressure, and temperature 184C. Boiler is heated by natural gase. Gase consumption 11.7 Nm3/h. Coil has working volume 24 l
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Brand: J.G Equipamentos de Vapor Steam generator JG EG-16. heat Production-193,194 Kcal/h. Evaporation with water at 115 C-216 kg steam per hour. steam operation pressure 150 PSI-65a. fuel consumption. LPG Gas-14.00 kg/h natural Gas-17 m ³/h. Motor-0
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Solving for 'C', we get. C = 30161.14 kJ/kg ≈ 30160 kJ/kg. 11. A boiler is fired with fuel having calorific value 30000 kJ/kg. It produces steam at 5 bar. The dryness fraction of the steam generated 0.85. The efficiency of the boiler is 77% and the evaporative e capacity of the boiler is 10 kg of steam per kg of fuel.
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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.
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Transcribed image text: Q2/1 A boiler produces (2000 kg ) of dry and saturated steam per hours at (1Mpa). The feed water is heated by an economizer to a temperature of (110 C). The fuel feed rate is (225 kg/h) with having (30100 kJ/kg) of HV. If (10%) of fuel
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boiler is low, i.e.9 tonne per hour Steam generation rate in water tube boiler is high i.e. 450 tonne per hour 4. For a given power the floor area required for steam generation
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(b) A Lancashire boiler generates 2400 kg of dry steam per hour at a pressure of 1 1 bar. The grate area is 3 m 2 and 90 kg of coal is burnt per m 2 of grate area per hour . The calorific value of coal is 33180 kJ/kg and the temperature of feed water is 17.5 o oC 3.
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2015/3/17 · 7.273 kJ/kg/K Phase Gas Energy Flow 30,746 Boiler Blowdown Rate 6.9 % Boiler Energy 27,536 Combustion Efficiency 90.6 % Fuel Energy 30,393 Blowdown Mass Flow 1.4 klb/hr Pressure 650.6 psig Sp. Enthalpy
Get a quoteFire Tube boiler is the simplest form of the internal furnace, vertical fire tube boiler. 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.
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2010/12/13 · Conversion Factors. Multiply By To Get. BHP (Boiler Horsepower) 34.5 Lbs/Hr of Steam at 212°F. BHP (Boiler Horsepower) 0.069 GPM Water. BHP (Boiler Horsepower) 33,479 BTU/Hr. Lbs/Hr Steam 0.002 GPM Water. Lbs/Sq In 2.307 Feet of Water. Feet of Water (Head) 0.4335 Lbs/Sq In. Cubic Feet of Water 7.48 Gallons of Water.
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2017/1/7 · If the boiler produces 15000 kg of steam per hour at 24 bar from feed water of 40 C and the fuel consumption is 1650 kg/h, determine the condition of the steam produced. 8. A single-cylinder, the double-acting steam engine is 250mm bore by 300mm stroke and runs at 3. 5rev/s, steam is supplied at 1035 KN/m2 and the back pressure is 34 KN/m2 and the diagram …
Get a quote2021/3/11 · 90 tonnes per hour 250 tonnes per hour 450 tonnes per hour In a simple vertical boiler, the water tubes are: Vertical Horizontal Inclined None of these The diameter of the flue tubes of a Lancashire boiler is ____times that of shell. 0.2 0.4 0.6 0.8 0.2 0.4 0.8
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Solving for 'C', we get. C = 30161.14 kJ/kg ≈ 30160 kJ/kg. 11. A boiler is fired with fuel having calorific value 30000 kJ/kg. It produces steam at 5 bar. The dryness fraction of the steam generated 0.85. The efficiency of the boiler is 77% and the evaporative e capacity of the boiler is 10 kg of steam per kg of fuel.
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2017/3/7 · Total wood savings cost (wood cost Rs 2500 per ton ) Quantity of steam generated per hour (Q) in kg/hr. . In a relatively small boiler, with a capacity of 10 MW, the radiation and unaccounted losses could amount to Industrial and Commercial Boilers – P2
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A. 37,800 kg/hr B. 38,700 kg/hr C. 30,780 kg/hr D. 30,870 kg/hr The feed water to a boiler is 92% condensate and 8% make-up containing 270 ppm solids. What weights of solids enter the boiler per hour at 22,680 kg per steam evaporation?
Get a quoteThe data were collected during a boiler trial for a duration of one hour: Pressure of steam = 9 .8 bar Temp. of steam leaving the superheater = 250 C Feed-water temperature = 25 C Calorific value of coal = 30,000 kJ/kg Quantity of coal burned per hour
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Used Water Tube Package Boilers For Sale | Perry Videx
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