The boiler is a kind of special equipment and its export to the international market and competitiveness in the world lie in its conformity marks from international authoritative certification bodies.
ZOZEN has extended its sales network from the entire Asia to Africa, Oceania, Eastern Europe, America and other regions over the years. ZOZEN also has obtained important international certifications such as ASME, PED, DOSH, IBR, and has been qualified for independent import and export of industrial boilers. Its various series of boiler products have been sold to more than 100 countries and regions around the world.
SZS series boiler is designed with longitudinal double drums and " D " type chamber structure.
DetailDHL corner tube boiler is field assembled boiler, it uses a piping system as the frame of the entire boiler.
DetailDZL series package boilers are horizontal three-pass water & fire tube boilers with a chain grate stoker structure
DetailYLW thermal oil heater is square coil horizontal chain grate shop-assembled heater
DetailYQL series gas-fired thermal oil boilers have a three-pass round coil structure.
DetailA conical coil is used for the effective protection of the furnace wall at the boiler end.
DetailContact Information
No.76 Xinda Rd.,Zhoutie Town, Yixing City, Jiangsu Province, China
a steam boiler produces 13 tonnes of steam an hour at a pressure of 400 kpa and 300 degrees celsius the boiler consists of an ec Hot Products WNS series gas-fired (oil-fired) steam boiler
View MoreSteam, 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.
View MoreOnline calculator with Saturated Steam Table by Pressure. Includes 53 different calculations. Equations displayed for easy reference.
View MoreDec 13, 2010· 250 BHP Boiler. 250(BHP) x 0.069 (gpm/BHP) x 10 (min) x 1.33(SF) = 229.425 . Because of the 10 minute multiplier used in calculating a boiler feed pump receiver for boilers 200 BHP and over, a very fast sizing estimate can be done by simply stating that 1 BHP = 1 gallon of gross receiver capacity. In other words, the 400 BHP boiler needs about
View MoreLbs Steam delivered per Hour. 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
View More_____is the amount of energy equal to the evaporation of 34.5 lb of water/hour from and at feed water temperature of 212°F. boiler hp. when a steam boiler is operating at 100 pounds per square inch gauge pressure (psig), the temperature of the water and steam will be approximately_____°F a high pressure steam boiler operates at a steam
View MoreAs steam pressure in a boiler increases, there is a corresponding increase in the _____. Temperature A sudden drop in pressure fromn 100 pound-force per square inch gauge to 0 pound-force per square inch gauge without a corresponding drop in temperature could result in a(n) _____.
View MoreThe higher the steam pressure, the higher the ___ of the water in the boiler. Boiling Point ___ is the amount of energy equal to the evaporation of 34.5 lb of water/hr from and at a …
View MoreA steam boiler is regularly blown off in order to: a. clean the soot and carbon out of the firebox and tubes b. lower the operating water level in the boiler c. discharge sediment and scale forming matter from the boiler d. test the rated relieving capacity of the safety valves fitted to the boiler e. restore the drum level
View More212 degrees Fahrenheit. Steam leaves the boiler through the main steam line. True. Steam that has given up its heat and turned back to water is boiler water. False. Heat is generated in a boiler by the combustion of a fuel such as gas, fuel oil, or coal. A low pressure boiler is a boiler …
View MoreA steam boiler heats liquid water at 200°C to superheated steam at 4 MPa and 400°C. Methane fuel (CH 4) is burned at atmospheric pressure with 50 percent excess air.The fuel and air enter the boiler at 25°C and the products of combustion leave at 227°C.
View MoreWrite the pressure in the steam boiler. Write the conversion of kgf to N and cm to m. Convert the units from to . Calculate the pressure in the steam boiler in . Since and Pascals (Pa) are the same, write the pressure in kPa. Therefore, the pressure in the steam boiler in kPa is .
View MoreJun 05, 2020· Try this amazing Ultimate Steam Boiler Trivia Quiz! Exam quiz which has been attempted 3498 times by avid quiz takers. Also explore over 13 similar quizzes in this category.
View MoreNov 03, 2006· What is the boiler horsepower of a boiler generating 21,500 lbs of steam per hour at 155 psi? The factor of evaporation is 1.08. BHP = (LB/HR*fe)/34.5 BHP = (LB/HR*fe)/34.5 BHP = 21500 * 1.08 / 34.5 BHP = 673 Where, BHP boiler horsepower Lb/Hr pounds per hour Fe factor of evaporation (can be assumed to be equal to 1)
View MoreExample: Producing 1 t of saturated steam at a pressure of 1 bar (boiling point 100 °C) requires tank for the boiler feed water (this tank should be insulated). . In the heat/power cogeneration process implemented in this company, natural gas is To evaporate 1 kg of water 1.1 kg of steam is required, if …
View MoreNov 03, 2017· To produce one ton of steam, You need 666000 kcal. To produce one ton of steam, and every one m3 of gas gives 9520 kcal. So, around 69 m3 of gas will produce 1 ton of steam. In case of fuel & air and no scales in the boiler. Also by increasing
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