What is the advantage and disadvantage of fire tube boiler?
What is the advantage and disadvantage of fire tube boiler?
Disadvantage:
| 1. | The maximum working pressure of fire tube boiler is up to 20 bar. |
|---|---|
| 3. | It requires more floor area for a given output. |
| 4. | Load fluctuation cannot be easily handled. |
| 5. | The rate of steam generation and quality of steam for suitable power generation are not much better than the water tube boiler. |
What is the advantage of fire tube boiler than water tube boiler?
Fire tube boilers are a lower cost alternative to water tube boilers and are often used for smaller industrial facilities with lower operating pressures. The main advantages of a fire tube boiler are its simple construction, compact size and the ability to easily meet rapid fluctuations in steam demand.
What are the disadvantages of water tube boiler?
Disadvantages of a water tube boiler:
- It is necessary to be more careful with the quality of the feed water.
- More complex control systems are needed for the drum level due to the smaller water spaces.
- Operators must be faster when there is an alteration because everything happens faster with a water tube boiler.
What is the difference between fire tube boiler and water tube boiler?
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.
What is the application of fire tube boiler?
Fire-tube boilers have the advantage of being easy to install and operate. They are widely used in small installations to heat buildings and to provide power for factory processes. Fire-tube boilers are also used in steam locomotives.
What are the advantages of water tube boilers?
Advantages of water-tube boilers: They have a small water content, and therefore respond rapidly to load change and heat input. The small diameter tubes and steam drum mean that much higher steam pressures can be tolerated, and up to 160 bar may be used in power stations.
How does a fire tube boiler work?
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.
What are the disadvantages of boiler?
Disadvantages Of System Boilers
- Take Up Space – Although system boilers don’t need a cold water tank they still take up more room than a combi boiler.
- Limited Hot Water – The amount of hot water you have is limited to how much water your hot water cylinder is.
What is the application of water tube boiler?
Water tube boilers can generate saturated or superheated steam, which is useful for applications such as steam turbine power generation. In addition, these boilers are commonly used in process industries, including chemicals , refining, and pulp and paper manufacturing.
What are the advantages of water tube boiler?
Where are fire tube boilers used?
What are the advantages of a water tube boiler?
This preview shows page 7 – 9 out of 11 pages. Advantages and Disadvantages of Water Tube Boilers over Fire Tube Boilers: Advantages: 1. Steam can be raised more quickly: In water tube boilers, the ratio of water content to the steam capacity is comparatively less than the fire tube boiler.
What are the disadvantages of a fire tube boiler?
The maximum working pressure of fire tube boiler is up to 20 bar. 2. 3. It requires more floor area for a given output. 4. Load fluctuation cannot be easily handled. 5. The rate of steam generation and quality of steam for suitable power generation are not much better than the water tube boiler.
What are the advantages and disadvantages of a steam boiler?
Each steam boiler type has its advantages and disadvantage as well as with the type of fire tube boiler. The following are advantages and disadvantages if the owner of power plant choose fire tube boiler as his boiler.
How much steam can a fire tube boiler produce?
In case of bombers fire tube boiler would be very dangerous if a large amount of hot water and steam have been accumulated inside (leakage occur). 4. The fire tube boiler can not produce steam at a pressure higher than 250 pounds per square inch. 5. Capacity of generated steam is limited.