The Shuttle Kiln
The shuttle kiln is a type of specialist kiln used in pottery and ceramics production. It is notable for its distinctive shape, which resembles a shuttle or an arched roof that can be opened and closed. This is the feature that gives it its name, and it is these unique characteristics that make the shuttle kiln an important part of the pottery and ceramics industry.
The shuttle kiln is a wheel-less kiln, meaning it does not move on its own. Instead, it must be physically moved in order to fire the pieces within it. Its shape allows the user to open one of the longitudinal sides to load the kiln and to close it to fire the pieces. This is done by using an axel – a mechanical device which is inserted through the hole in the side of the kiln.
The kiln is powered by electricity or gas, but most producers usually use electric power. This helps to regulate the heat and keep it constant. The temperature of the kiln can reach between 800 and 1,050 degrees Celsius.
Typically, the kiln takes 3 to 5 days to fire 2,000 to 2,500 pieces, depending on the size and complexity of the pieces. It works well for mass production and can be used to fire a variety of pieces, including tableware, tiles, sculptures, and artistic pottery.
The shuttle kiln is relatively efficient and takes less space than other types of kilns, such as the top-loader or the oval-shaped kiln. Its shape also helps to retain heat for longer periods of time, making it an efficient and cost-effective option for firing large batches of pieces.
The shuttle kiln has been around for many centuries and is still used widely in the ceramics and pottery industry. Its simple mechanism, efficiency and its unique shape make it an important tool for potters and ceramicists around the world.
