back fire tube boiler - Horizontal boiler
HOT
Capacity:1-20t/h
Rated thermal efficiency: 100-104%
Fixed working pressure: ≤1.6MPa
Applicable fuel:natural gas etc.
HOT
Capacity:0.7-14MW
Rated thermal efficiency:96-98%
Fixed working pressure:≤1.25MPa
Applicable fuel:Natural gas, light oil, etc.
HOT
Capacity:0.7-2.8Mw
Rated thermal efficiency: 97.2-106%
Fixed working pressure:0.1MPa
Applicable fuel:Natural gas, etc.
HOT
Capacity:2.8-7.0Mw
Rated thermal efficiency:≥105.5%
Fixed working pressure:-0.02MPa
Applicable fuel:Natural gas, etc.
HOT
Capacity:99Kw
Rated thermal efficiency:97.2-104.4%
Fixed working pressure:1.0MPa
Applicable fuel:Natural gas, etc.
HOT
Capacity:0.5-4.0 t/h
Rated thermal efficiency:98%
Fixed working pressure:≤1.25MPa
Applicable fuel:electric energy
May 08, 2021 · This episode on Blondihacks, I'm starting work on a vertical firetube boiler! Exclusive videos, drawings, models & plans available on Patreon!https://.patGet Price
Jun 17, 2002 · ## Back fire in furnace, while loading wood logs, since pressure inside furnace is greater than Atmospheric Pressure. Boiler Specifications Are: 2 Tonnes - 3 Pass - External Furnace Wood Fired -Fire Tube - Horizontal Steam Boiler. Your valuable ideas and suggestions will be very much helpful to me. with Thanks, K.P. Sachidhanandhan pasachi Get Price
Different types of fire tube boilers: Cornish boiler. These are the earliest form of high pressure fire tube boiler. These consist of long horizontal cylinder with single large flue containing fire. Fuel is added in the grate area where it burn to produce hot …Get Price
WNS horizontal fire tube boiler, 2tons steam output per hour, steam will be connected with factory production line. It is a fully-automatic running boiler. Up to 99% Thermal EfficiencyGet Price
Horizontal return tubular boiler (HRT) has a horizontal cylindrical shell, containing several horizontal flue tubes, with the fire located directly below the boiler's shell, usually within a brickwork setting Admiralty-type direct tube boilerGet Price
WNS oil/gas boiler series is the packaged 3-pass wet back fire tube boiler, can produce steam or hot water. This boilers are fully automatic, safe and designed to operate on a wide range of liquid and gaseous fuels like heavy oil, light oil, gas, and dual fuel options. Output: steam. Thermal Capacity: 0.2-40 ton/h, 15hp-2500hp. Styles: horizontal.Get Price
A three-pass, wet-back, fire-tube boiler where, as shown in the diagram, the water is first heated in the shell from below (first pass) and the flue gases then pass through horizontal fire tubes in one or two passes.Get Price
The SG Firetube Boilers are our direct fired two pass wet back boilers. The burner fires down the center of the firetube, which is located on the lower half of the boiler. The flame travels down the firetube and enters the inversion chamber. The exhaust gases then travel from the inversion chamber through the combustion tubes and exit the Get Price
(b) Cochran (vertical shell) horizontal tube. Various advantages of fire tube boilers are as follows. (i) Low cost (ii) Fluctuations of steam demand can be met easily (iii) It is compact in size. 2.1.2 Fire-Tube Boiler This boiler consists of a cylindrical shell with its crown having a spherical shape. The furnace is also hemispherical in shape.Get Price
Horizontal return tubular boiler, Scotch Marine boiler, vertical fire tube boiler Fire tube boiler with three tube sheets and a turnaround chamber, with a water leg formed between the rear tube sheet an chamber. Water tube boilers are designed to work as high as. 3206 psi. Critical pressure. Density of water and steam are equal.Get Price
Wetback Firetube Boilers. The wetback boiler design features a reversal chamber that is jacketed, or completely surrounded by water, which is used to direct flue gasses from the furnace to the tube banks. The surrounding water absorbs burner heat, helping improve operating efficiency as heat from combustion goes directly into evenly heating Get Price
A 3-pass firetube boiler design consists of three sets of horizontal tubes, with the stack outlet located on the rear of the boiler. A downdraft design keeps the cooler water from having an effect on the hot surfaces within the boiler. Generally speaking, a boiler with more passes provides more opportunities for hot gasses to transfer heat to Get Price
gas,oil,dual fuel steam boiler. Description: horizontal, 3-pass, wet-back, fire tube steam boiler Product model: WNS0.5~WNS20 Rated steam output: 0.5 ton/hr ~20 ton/hr Rated pressure: 0.7Mpa ~ 1.6 Mpa (7 bar ~16 bar or 100 psi ~ 232 psi) Efficiency (at condition without economizer): 90 ~ 91.3% Fuel: optional of light oil, heavy oil, natural gas Get Price
Natural Gas Boiler,LPG Boiler WNS series Gas-fired (Oil-fired) boilers are horizontal wet back fire-tube boilers with three pass design. It use thread Read More…Get Price
The SG Firetube Boilers are our direct fired two pass wet back boilers. The burner fires down the center of the firetube, which is located on the lower half of the boiler. The flame travels down the firetube and enters the inversion chamber. The exhaust gases then travel from the inversion chamber through the combustion tubes and exit the Get Price
Apr 22, 2020 · Horizontal boiler – All industrial manufacturers – Videos – DirectIndustry. Find your horizontal boiler easily amongst the 124 products from the leading brands hot water boiler / gas / fire tube / horizontal · ZBG Industriekessel GmbH . Ask Price View More; China Horizontal and Domestic Natural Gas Fired Hot Water BoilerGet Price
Fire Tube Boiler: Introduction 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 …Get Price
Fire Tube Boiler: Definition, Types, Advantages, Disadvantages Get Price
Sep 09, 2015 · Three pass fire tube boilers divided into three pass gas boiler and three pass oil fired boiler, with same structure but different burner. Once we have export 15t three-p water tube boiler to Bangladesh, they using boiler for textile company.. The largest number of fire-tube boilers in use today for commercial and small industrial plants is the marine boiler.Get Price
Firetube boilers can be constructed in different configurations. The most common designs are: Horizontal Return Tubular (HRT) – this is an old and very simple design which is still being manufactured. The boiler consists of a shell, a tube sheet on each end of the shell, and tubes connecting the two tube sheets.Get Price
The type of tube construction used in these three boilers affects the boiler construction. Boilers that use a tangent tube wall (see Figure 4) to define the combustion chamber and outer walls will require an outside, gas-tight, enclosure. Because the tubes will move as they heat and cool, open spaces will develop between STEAM AND WATER DRUMGet Price
Fire Tube Boiler Diagram. These boilers include a water level indicator; a pressure gauge, steam stop tap security tap, & a manhole like mountings for providing security as well as simplicity of working. The Fuel burns on the grate of the firebox in the boiler and the resultant hot-flue gases are permitted to flow in the region of cross tubes.Get Price
The CTD & CTD-S Water Tube Boilers utilize the modern design of a "D" shaped design, consisting of two drums that are mounted at the top and bottom of the boiler with expanded vertical tubes surrounding the furnace chamber. The CTD-S is our lower steam production boiler, which is delivered as a packaged model of the CTD.Get Price
Our wet-back fire tube boilers are horizontal arrangement, three pass boiler. Three-pass: The first pass of the water will be through the partly corrugated furnace and the cylindrical combustion chamber. The second pass starts when the water …Get Price
gas,oil,dual fuel steam boiler. Description: horizontal, 3-pass, wet-back, fire tube steam boiler. Product model: WNS0.5~WNS20 Rated steam output: 0.5 ton/hr …Get Price
The CTD & CTD-S Water Tube Boilers utilize the modern design of a "D" shaped design, consisting of two drums that are mounted at the top and bottom of the boiler with expanded vertical tubes surrounding the furnace chamber. The CTD-S is our lower steam production boiler, which is delivered as a packaged model of the CTD.Get Price
A standard water tube boiler consists of multiple burners positioned on the wall in either vertical or horizontal firing configurations. High-pressure steam boiler. Water-tube boilers tend to have higher maximum pressure outputs compared to fire tube varieties with capabilities of reaching as high as 5,000 psig.Get Price
Jul 29, 2021 · The industrial gas condensing steam boiler is a horizontal, two-way, wet-back fire-tube boiler with external condensing energy saver. The boiler is a complete assembly type, the boiler body, front smoke box, outer package insulation, ladder platform and base are all assembled and shipped whole, condensing energy saver, valve instrumentation Get Price
Horizontal return tubular boiler, Scotch Marine boiler, vertical fire tube boiler Fire tube boiler with three tube sheets and a turnaround chamber, with a water leg formed between the rear tube sheet an chamber. Water tube boilers are designed to work as high as. 3206 psi. Critical pressure. Density of water and steam are equal.Get Price
Nov 30, 2021 · Product Structure: horizontal Product Use: industrial boiler Installation Method: quick installation boiler Boiler Introduction: The fire tube boiler has a remarkable energy saving effect, with a thermal efficiency of 98%. The furnace type is a horizontal, wet-back fire tube boiler with a condensing energy saver outside.Get Price
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