Water Tube Boiler VS Fire Tube Boiler, difference between

This article will introduce you the differences between water tube boiler and fire tube boiler from the following aspects. Design. Water tube boiler and fire tube boiler are essentially opposite in design. In a water tube boiler, water travels through tubes which are surrounded by the by-products of combustion, or flue gas.

Chat Online
Difference between water tube boiler and fire tube boiler

The difference between the two is that the Water tube boilers are safer and last much longer than the fire tube boiler. Their size is also larger and have a faster recovery time.

Chat Online
PDF CHAPTER TWO: Boiler Operation Maintenance & Safety Study Guide

water. Fire tube boilers have low initial cost, and are more compacts. But they are more likely to explosion, water volume is large and due to poor circulation they cannot meet quickly the change in steam demand. For the same output the outer shell of fire tube boilers is much larger than the shell of water-tube boiler. Water tube boilers

Chat Online
Fire Tube Boiler: Construction, Working, Types ~ ME Mechanical

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.

Chat Online
Operation and Types of Water Tube Boiler - Electrical4U

A water tube boiler is such kind of boiler where the water is heated inside tubes and the hot gasses surround them. This is the basic definition of water tube boiler. Actually this boiler is just opposite of fire tube boiler where hot gasses are passed through tubes which are surrounded by water.. Advantages of Water Tube Boiler. There are many advantages of water tube boiler due to which

Chat Online
Green Mechanic: Difference between Fire tube boiler and

Normal efficiency of the fire tube boiler is about 80 to 85 % but this can be increase or decrease by using different a accessories. Efficiency of the water tube boiler is more than that of fire tube and lies within the range of 85 to 90 %. efficiency of water tube boiler can also be increased by using different accessories

Chat Online
Difference between fire tube boiler and water tube boiler

The difference between the two is that the Water tube boilers are safer and last much longer than the fire tube boiler. Their size is also larger and have a faster recovery time. However fire tube

Chat Online
Advantages and Disadvantages of Fire Tube Boiler--ZBG

Advantages of fire tube boiler: 1. The water is supplied in shell and outside tubes while hot gas is supplied inside tubes so the water volume can not be shaken easily when the fire tube boiler is running. 2. Fire tube boiler is so easy to use, operate, clean and maintain 3. Fire tube boiler can be used in small scale industries. 4. Fire tube

Chat Online
Difference between Water Tube boiler & Fire tube boiler

what are difference between Water tube boiler & Fire tube boiler? February 8, 2016 February 8, 2016 engrraihan 1 Comment Difference between Water tube boiler & Fire tube boiler:

Chat Online
Fire tube boiler vs water tube boiler-Comparison of boiler

Fire tube boiler vs water tube boiler. Today's lessons will be discussed about difference between fire tube boiler and water tube boiler that means Fire tube boiler vs water tube boiler. Usually two types of boiler is most commonly used in many industries and power generation.

Chat Online
What are the Different Components or Parts of a Boiler

In water wall tubes, water flows and takes away the heat surrounding it. Thus the heat inside the boiler does not get transmitted to the outside of the boiler. These are of three designs namely: water cooled with refractory covered studded tubes; Close pitched exposed tubes and membrane Wall.

Chat Online
Difference between Water Tube & Smoke Tube Boilers

The table below gives a brief comparison of Water Tube and Smoke Tube Boilers-comparison of water tube and smoke tube boilers

Chat Online
PDF BOILER EFFICIENCY GUIDE - Cleaver-Brooks

The fact is there are key feature differences between firetube boilers. The efficiency of a firetube boiler is not a mysterious calculation. High efficiency is the result of tangible design considerations incorporated into the boiler. Reviewing some basic design differences from one boiler to another can provide you with valuable insight

Chat Online
Firetube Boilers vs Watertube Boilers: Which Is Right for

In a watertube boiler, the heating element acts directly on tubes filled with water, which run through the furnace casing, to produce the needed steam or super-hot water. In a firetube boiler, the heating element produces hot water through a more indirect mechanism. The hot flue gases generated by the boiler's combustion are channeled into

Chat Online
Difference Between Fire Tube Boiler and Water Tube Boiler

The distinction between fire tube boiler and water tube boiler should be possible on different focuses. These focuses incorporates sorts of liquid streams inside the cylinders, steam age rate, floor zone required for the steam age, transportation, proficiency, fluctuating burdens, working expense and so forth the learning of the distinction about these two heater is exceptionally critical.

Chat Online
Choosing The Right Boiler: Watertube vs. Firetube - Boiler

Let's not forget that there is a tremendous difference in water volume between a firetube boiler and a watertube boiler. From a cold start, the firetube boiler, due to its larger water volume, takes longer to bring up to operating temperature or pressure vs. a similar sized watertube boiler.

Chat Online
difference between vertical boiler and horizontal

2.How much the price of difference between vertical boiler and horizontal ? We need know the details of Three Pass Fully Wet Back Boiler, for example capacity, pressure, etc, water tube boiler cost, please contact online service. 3.How about the quality of difference between vertical boiler and horizontal ?

Chat Online
Fire-tube boiler - Wikipedia

A fire-tube boiler is a type of boiler in which hot gases pass from a fire through one or (many) 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.. The fire-tube boiler developed as the third of the four major historical types of boilers: low

Chat Online
Boiler circulation systems: natural circulation and forced

Figure 1 - schematic representation of natural/thermal circulation boiler and forced circulation boiler Natural versus forced circulation typical schematic. In natural or thermal circulation type boilers, the rate of circulation depends strongly on the density difference between the unheated water and the heated steam-water mixture.

Chat Online
Fire Tube Boiler - Construction, Types and Its Working

Difference between Fire Tube Boiler and Water Tube Boiler. The comparison between two boilers namely water tube as well as fire tube mainly includes working pressure, material type, the rate of steam production, the requirement of floor area, efficiency, load handling variation, design, operator skills, the cost for maintenance are discussed below.

Chat Online
Fire Tube boiler (Smoke Tube) Vs Water Tube Boiler

A fire-tube boiler is a type of boiler in which hot gases pass from a fire through one or many 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.

Chat Online
Firetube vs Watertube Boilers: a Comparison

The firetube boiler passes combustion gas inside a series of tubes surrounded by water in a vessel to produce steam, while a watertube instead sends water through a series of tubes surrounded by combustion gas used to transfer heat energy and produce steam. Here are a few key differences between the two:

Chat Online
Lay-up of Heating Boilers - National Board of Boiler and

The steps of preparing a boiler for wet lay-up are essentially the same for dry lay-up. The exception is when a boiler is closed and prepared to be filled with water and water treatment chemicals. Perform dry lay-up steps 1-6 (except do not swab the fireside with mineral oil) and then follow with step 7 below.

Chat Online
Solved: 1. (a) Explain The Differences Between Fire-tube B

1. (a) Explain the differences between fire-tube boilers and water-tube boilers with respct to the following: • construction • operation • main mechanisms of heat transfer • properties and uses of steam produced. (b) Discuss the major factors which affect the choice of boiler type for particular applications.

Chat Online
What is a Boiler? Different Types of Boiler - Mechanical

In fire tube boiler the fire or hot gas are present inside the tubes and water surrounds these fire tubes. Since fire is inside the tubes and hence it is named as fire tube boiler. The heat from the hot gases is conducted through the walls of the tube to the water. The examples of the fire tube boiler are: simple vertical boiler, Cochran boiler

Chat Online
What is the Difference Between Pipe and Tube? Pipe Vs Tube

In oil and gas industries, tubes are not just used as a structural part but also used in the heat exchanger and fired heater for a process application. Let's check the difference. The first difference is how the size is defined for the pipe and tube. Five Difference Between Pipe and Tube 1. Difference in the way size mentioned

Chat Online
What is the difference between water tube boiler and fire

The difference between water tube boiler and fire tube boiler is from the boiler structure, Water tube boiler is which the have lots of tubes in boilers, the water go through from tubes. Fire tube as its name implies , the fire gas go through inside of pipes. The details difference between water tube boiler and fire tube boiler as below:

Chat Online
Steam Generator vs. Steam Boiler | Powerhouse

The water flows through the smaller diameter boiler tubes while the combustion gases travel around them to transfer heat to the water. The boiler tubes in the watertube design carry the heated water inside the tubes between the lower drum (mud drum) and upper drums (steam drum), with the generated steam accumulating in the upper drum.

Chat Online
difference between fire tube boiler and water tube boiler

difference between fire tube boiler and water tube boiler. difference between fire tube boiler and water tube boiler. Posted On : 2017-11-01 Published By : Jenny Wu. Quick inquiry: I need the quotation of , the fuel is , the capacity is . My Name is , My Email is , My phone number is , Please Send the

Chat Online
Difference between Fire Tube Boiler and Water Tube Boiler

The main difference between fire tube and water tube is that in fire tube boiler the flue gases flow in the tubes and water flows from the shell and in water tube boiler, water flows from the tubes and the flue gases from the shell or passes over the tubes. This is the key difference between these boilers.

Chat Online
what are difference between Water tube boiler & Fire tube

One thought on " what are difference between Water tube boiler & Fire tube boiler? Competitive Exam Questions for Mechanical Engineers - Mechanical Engineering says: February 8, 2016 at 10:34 PM

Chat Online
Knight Fire Tube Boiler | Residential Boilers | KNIGHT

KNIGHT® Fire Tube Boiler Consistency in features and benefits across the KNIGHT Fire Tube Boiler family makes it easier to install and service no matter what model you choose. 6 Models from 55,000 to 285,000 Btu/hr

Chat Online
Difference Between : Hogging - sagging ,Pipe - Tubes ,IBR

It generally happening in horizontal tubes and piping between supports. 12 important things should know during boiler walk down check up . Difference between pipe and tubes. Pipes: a pipe is used for the transport of a fluid like water, oil or similar, and the most import property is the capacity or the inside diameter.

Chat Online
difference between water and fire tube boiler

Water Tube Boiler VS Fire Tube Boiler, difference between . Unit output of the fire tube boiler is 20 MW and that of the water tube boiler is unlimited. Efficiency. Normal efficiency of the fire tube boiler is about 80 to 85 % but this can be increased or decreased by using different accessories.

Chat Online
Scotch Marine Firetube Boilers | Superior Boiler

The Scotch Marine Boiler is a firetube boiler, in that hot flue gases pass through tubes set within a tank of water. The general layout is that of a squat horizontal cylinder. One or more large cylindrical furnaces are in the lower part of the boiler shell. Above this is a large number of small-diameter fire-tubes.

Chat Online
What You Need to Know When Choosing Between a Fire Tube

A fire tube boiler creates heat in pipes to heat the water surrounding the tubes, and the boiler vessel itself contains the water being heated. While this type of commercial boiler would be ideal for both low- and high-pressure steam, or for hot water applications, it is limited in the amount of pressure available.

Chat Online
Water Tube Boiler - Working Principle, Types of Water Tube

The water tube boiler diagram is shown below, and these two drums are associated via two tubes such as downcomer and riser. At first, the water is supplied into the steam type drum with the help of a water pump. Whenever the fuel is burned, then hot gases will be generated that are permitted to supply in the shell part of the boiler.

Chat Online
Advantages and Disadvantages of Water Tube Boilers over

Steam Boilers easy. 10. Easy transportation: Water tube boilers can be easily dismantled conveniently transported and erected quickly at the site than a fire tube boiler. Disadvantages: 1. Not suitable for ordinary water: Water tube boilers require relatively pure feed wan because impure feed water forms scale inside the water tubes, consequently there will t overheating and bursting of the

Chat Online
PDF johnstonboiler.com

every pound per hour of steam for which the boiler is rated. This water content is a function of the small diameter steam drum, the mud dmm(s) and the interconnecting water tubes. The watertube boiler design has a heat transfer ratio that typically falls between 0.07 square feet

Chat Online
Difference Between Fire Tube Boiler and Water Tube Boiler

Fire-tube boiler: Fire-tube boiler is those boiler in which the fire or hot gas is present inside the tubes and water surrounds these fire tubes. Since fire is inside the tubes and hence it is named as fire tube boiler. The heat from the hot gases is conducted through the walls of the tube to the water.

Chat Online