Water Tube Boiler Diagram Pdf

It requires regular inspection.

Water tube boiler diagram pdf.

Basically there are two types of boiler. Advantages of water tube boiler. At first the water is supplied into the steam type drum with the help of a water pump. A boiler is a closed vessel in which steams are generated water to steam with the help of coal burning or other fuel substances.

Fuel is burned inside the furnace creating hot gas which heats water in the steam generating tubes in smaller boilers additional generating tubes are separate in the furnace while larger utility boilers rely on the water filled tubes. The water tube boiler diagram is shown below and these two drums are associated via two tubes such as downcomer and riser. The fire tube boiler is the boiler in which fire hot flue gases is inside the tube and water is surrounded by them. Actually this boiler is just opposite of fire tube boiler where hot gasses are passed through tubes which are surrounded by water.

Cornish boiler lancashire boiler. Some example of fire tube boiler are. A high pressure watertube boiler also spelled water tube and water tube is a type of boiler in which water circulates in tubes heated externally by the fire. What is a water tube boiler.

A water tube boiler is such kind of boiler where the water is heated inside tubes and the hot gasses surround them. They are easy to maintain as they are externally fired. The efficiency of the fire tube boiler is less as compared to the water tube boiler. We briefly discuss about water tube boiler parts and functions.

The maintenance of this boiler is costly. There are many advantages of water tube boiler due to which. This is the basic definition of water tube boiler. Whenever the fuel is burned then hot gases will be generated that are permitted to supply in the shell part of the boiler.

Babcock and wilcox boiler.