how 1200 heating surface in boiler

The key processing technologies such as steel plate blanking, circling, drum and tube plate drilling adopt advanced CNC machining to reduce the assembly stress and prolong the service life of the boiler.
Steel tube cutting, thread tube pressing and convection tube processing all adopt advanced CNC technology.
Automatic production line.

The welding of important parts like the vertical and circular seams of the boiler, the tubes, the inside of boiler and the flange are all adopted automated welding processes such as submerged arc welding or gas shielded welding to ensure the welding quality. All the vertical and circular seams will be done 100% radiographic inspection.
Tube flange weld adopts robot welding.
The chain grate panel, front and rear smoke chamber panel adopts CNC plasma cutting machine to cut orderly and beautifully.

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Boiler - Wikiped

A boiler is a closed vessel in which fluid (generally water) is heated. The fluid does not necessarily boil. The heated or vaporized fluid exits the boiler for use in various processes or heating applications,[1][2] including water heating, central heating, boiler-based power generation, cooking, and sanitation.

Model CBL - cleaverbrooks.c

† 4 or 5 square foot of heating surface per boiler horsepower † 15- 250 psig steam in most sizes. † 30 & 125 psig hot water in most sizes. † Full modulation, all sizes. Available options include the following (contact your local Cleaver-Brooks authorized representative for option details). † Boiler Options:

Determining Boiler Capacity from Heating Surface Are

Steam generating capacity can be determined from heating surfaces on a FT boilers but w/WT boilers the steaming capacity determination is a little more complicated because of their constructions. W/ FT boiler, rule if thumb is 5-7.5 lbm/hr of steam per square ft of heating surface for continuous firing.

Boiler (power generation) - Wikiped

The steam generator or boiler is an integral component of a steam engine when considered as a prime mover.However it needs to be treated separately, as to some extent a variety of generator types can be combined with a variety of engine units.

How can you calculate heating surface area fire tube boile

3.14*3*20*12= 2260.8 sq inthe heating surface of a fire tube boiler is determined by adding all of the surface of the tubes that have hot water on one side and/or fire or gase … s of combustion on the other, including the super heater and economizer.


Dimensions and Ratings Model CBEX Premium 900-1200 HP 2 NOTES: A. Blower motor size for boiler operating pressures 125 psig and less, contact your local Cleaver-Brooks authorized representative for higher pressures and altitude.

2. BOILERS - Bureau of Energy Efficien

of heating surface of a boiler is expressed in square meters. The larger the heating surface a boiler has, the more efficient it becomes. The quantity of the steam produced is indicated in tons of water evap-orated to steam per hour. Maximum continuous rating is the hourly evaporation that can be

Heating surface - definition of Heating surface by Th

It is a fully automatic coil-type multi-pass heater with an integrated burner and control system, and is equipped with safety devices that maximise thermal fluid life by precisely matching the fuel input to the plant energy requirements through generously sized combustion chambers and heating surface.

heating surface - Wiktiona

heating surface (plural heating surfaces) In a steam boiler , the aggregate surface exposed to fire or to the heated products of combustion , especially of all the plates or sheets that are exposed to water on their opposite surfaces.


boiler specifications boiler horsepower 30 40 50 60 70 80 100 125 150 200 250 heating surface fireside sq. ft. 150 200 250 300 350 400 500 625 750 1000 1250 steam output from &@ 212° lbs/hr 1035 1380 1725 2070 2415 2760 3450 4313 5175 6900 8625


1. Easy maintenance and handling due to the heating surface simply-structured. 2. Easy cleaning of dirty such as soot dust and etc. on the heating surface. 3. Realized smaller boiler size by adopting special spiral tubes. Product Evaporation Diameter Height Boiler Weight 1,000 kg/h 1,420 mm 3,500 mm 4.32 ton