Show you the diagram of lancashire boiler?

The Lancashire boiler is a type of shell boiler that was developed in the 19th century. It is a horizontal cylindrical boiler with two internal flues. The flues are connected to the boiler shell by a series of tubes. The hot gases from the firebox pass through the flues and heat the water in the boiler shell.

The Lancashire boiler is a simple and reliable boiler that was widely used in the 19th and early 20th centuries. It is still used today in some applications, such as steam locomotives and portable steam engines.

Here is a diagram of a Lancashire boiler:

[Image of a diagram of a Lancashire boiler]

The diagram shows the main components of the boiler, including the boiler shell, the flues, the tubes, the firebox, and the ashpit.

The boiler shell is the main cylindrical part of the boiler. It is made of riveted steel plates.

The flues are two cylindrical tubes that run through the boiler shell. They are also made of riveted steel plates.

The tubes are a series of smaller tubes that connect the flues to the boiler shell. They are made of copper or brass.

The firebox is the part of the boiler where the fuel is burned. It is located at the front of the boiler and is made of firebrick.

The ashpit is the part of the boiler where the ash from the fuel collects. It is located below the firebox and is made of cast iron.