Fire-tube boilers; contain long steel tubes through which the hot gasses from a furnace pass and around which the water to be converted to steam circulates. Fire-tube boilers, typically have a lower initial cost, are more fuel-efficient, and are easier to operate. Their capacities are up to 25tons/hr and 17.5 kg/ cm2.
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2015/2/19 · I like your idea (Apple & Orange), in fact some times we need fire tube and some times we need water tube boiler. Its depend on the our system requirement. but surely in lower pressure (normally below 30 barg due to drum plate thickness limits ) fire tube boilers are first selection.
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Difference between Fire Tube and Water Tube Boiler
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The water-tube boiler is those boiler in which the water is present inside the tubes and fire or hot gases surround these fire tubes. The examples of water tube boilers are a La-Mont, Benson, Stirling, Babcock and Wilcox, Yarrow and Loeffler boiler.
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1. Fire Tube Boiler One of the most basic types of boilers, the fire tube boiler is also one of the oldest designs. The burner shoots the flame into a tube that is immersed in water contained in the main vessel of the boiler itself. There may be multiple fire tubes.
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Boilers are very good devices used to produce steam by providing energy in the form of heat to the water. The boiler discussed in this report is a fire tube boiler which is among the
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Fire tube boiler vs water tube boiler Fire tube boiler It is a boiler in which the hot flue gases are present inside the tubes and the water surrounds these tubes. As fire is present insides the
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1. Fire tube boiler is in simple design and has a low maintenance cost. 2. Less skilled operation are sufficient for efficient operation. 3. Fire tube boiler can be used in small industry. 4. Treatment of feed water is not very essential in fire tube boiler. 5. No pure feed
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1. Fire tube boilers 2. Water tube boilers 1. Fire tube boilers : Fire-tube boiler is a type of boiler in which hot gases from a fire pass through one or more tubes running through a sealed container of water. The heat of the gases is transferred through the
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These design changes have resulted in a marked improvement in heat transfer efficiency of the fire-tube boilers. Another outcome from this is that the overall footprint (boiler size) of the fire-tube boilers will be smaller in comparison to the water-tube boilers only in the lower capacities up to about 4,000,000 BTU/hr.
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2018/4/23 · Packaged boiler classifications. Packaged boilers can be water tube or fire tube. These boilers are classified single pass 2 pass and 3 pass boilers. based on the number of times the hot combustion gases pass through the tubes of the boiler. Package boilers can be further classified to Wet back boiler and dry back boilers.
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The main difference between Fire Tube and Water Tube Boiler is that In Fire Tube Boiler, hot flue gases pass through tubes and water surrounds them, and In Water, Tube Boiler water passes through tubes and hot flue gasses is surround them. These boilers mostly use in the power development industries, sugar industries, cotton industries, etc.
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Water Tube Boiler - Definition, Components, Working Principle and Its ty…
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2020/12/21 · Water Tube Boiler Components Here is a review of the water tube boiler parts and functions. Boiler Shell: This shell is the external cylindrical part of a pressure container. Steam drum: It is a collection vessel for steam and water. Mud drum: This is a …
Learn More 1. Fire tube boiler is in simple design and has a low maintenance cost. 2. Less skilled operation are sufficient for efficient operation. 3. Fire tube boiler can be used in small industry. 4. Treatment of feed water is not very essential in fire tube boiler. 5. No pure feed
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The following disadvantages of fire tube boiler are: The fluctuation of load cannot be easily handled. The rate of steam generation is low. A Fire boiler is used in small power plants. The maximum working pressure is up to 20 bar which is a less comparatively water tube boiler. Overall efficiency is …
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Fire Tube Boiler - Types, Construction, Working & Applications
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2020/2/7 · Let us discuss the difference between Fire tube boiler and water tube boiler#FireTubeBoiler#WaterTubeBoiler#GearInstituteComparison of Fire tube boiler and w
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2018/2/12 · Baltur TBG1100 ME burners power water tube industrial boilers at an installation in China Of the two main types of boiler for industrial applications, the fire-tube type is more common in the UK. Phil Pett, commercial sales manager at burner manufacturer and distributor EOGB Energy Products, explains why water tube boilers should not be overlooked.
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Water tube. 2. Fire tube. In water tube boilers, water circulates through the tubes and hot products of combustion flow over these tubes. In fire tube boiler the hot products of combustion pass through the tubes, which are surrounded, by water. Fire tube boilers
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A water tube boiler can be defined as a Steam boiler in which the flow of water in the tubes, as well as hot gases, enclose the tubes. Not like fire tube boilers, this boiler attains high-pressures, as well as high-steam capabilities, can be achieved. This is because of condensed tangential pressure on tubes which is known as hoop stress.
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Fire tube and water tube boilers can operate in either open or closed systems. A closed system allows you to collect all the condensate, return it to the boiler and reuse it. It's more cost- and energy-efficient because the returned water isn't cold and can be reheated with less fuel.
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Fire-tube boilers; contain long steel tubes through which the hot gasses from a furnace pass and around which the water to be converted to steam circulates. Fire-tube boilers, typically have a lower initial cost, are more fuel-efficient, and are easier to operate. Their capacities are up to 25tons/hr and 17.5 kg/ cm2.
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Boiler efficiency (%)=(heat exported by outlet steam/heat supplied by the fuel)*100 Classification of boiler The classification of the boiler is based on the following criteria: According to the relative passage of water and hot gases: Water-tube boiler: A boiler in
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2019/11/22 · Boiler: A Boiler is a closed vessel in which steams are generated (Water to steam) with the help of coal-burning or other fuel substances. Basically, There are two types of Boiler.Fire Tube Boiler Water Tube Boiler Fire Tube Boiler: The fire-tube boiler is the boiler in which fire (hot flue gases) is inside the tube and water is surrounded by them.
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2015/2/19 · I like your idea (Apple & Orange), in fact some times we need fire tube and some times we need water tube boiler. Its depend on the our system requirement. but surely in lower pressure (normally below 30 barg due to drum plate thickness limits ) fire tube boilers are first selection.
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A fire-tube boiler is a type of boiler in which hot gases pass from a fire through one or more tubes running through a sealed container of water. The heat of the gases is transferred through the walls of the tubes by thermal conduction, heating the water and ultimately creating steam.
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Watertube vs. FireTube Comparison | Gasmaster Industries Ltd.
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1. Fire Tube Boiler One of the most basic types of boilers, the fire tube boiler is also one of the oldest designs. The burner shoots the flame into a tube that is immersed in water contained in the main vessel of the boiler itself. There may be multiple fire tubes.
Learn More 2019/1/9 · Combination boilers: It is called a boiler combination because it is available as a complete package. When sent to the factory, it only requires steam pipes, water pipes, fuel supply and electricity connections to operate. Boiler packages are usually shell and tube types with fire tube designs with both heat transfer and high convection
Learn More 2020/10/17 · The following disadvantages of fire tube boiler are: The fluctuation of load cannot be easily handled. The rate of steam generation is low. A Fire boiler is used in small power plants. The maximum working pressure is up to 20 bar which is a less comparatively water tube boiler. Overall efficiency is …
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