Tuesday, 16 June 2015

shutter kiln report


 Shuttle kiln

Site selection:

Selecting site for making shuttle kiln,there should be a proper smoke and gas disposal system. So that area can served as best for kiln and proper working can be done for best results. If there is no proper smoke system then smoke can come out in working area and instead of going through proper channel and will be a resi

Construction of the Shuttle kiln:

Steps to be kept in mind while making kiln and proceeded accordingly.
For construction of shuttle kiln, layer of brick ballast is laid with the thickness of 6" upon that layer we laid concrete bed having 3" inches thickness.
 Ratio of mortar for this bed is 1:3 of its components. On this concrete bed a layer is constructed again which is again made up of concrete. For the surface treatment an iron channel has been applied which is used as the railing base for the movement of materials in the kiln. In the construction the plan has been made and then alignment has been made according to the plan requirements. Coarse of red bricks has been laid upon the plan having 1'-6" in its height and with the thickness of 9”.
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Construction of this kiln base there is a gap of 5” have been places, upon which the iron channels have been places which are used in further construction of kiln.
On the top of these red brick course the layer of fire brick has been laid with its 6” in its height and 7” in its wistance for working.  Fire brick has been laid with a gap of 2.5” from the starting corner of red brick edge, which is present in the base of fire brick layer. The gap between the fire bricks course and iron channel is 4’5” for the placement of block burner. After the construction of fire brick course which has width of 9” from the inner wall of the kiln and 4” wall has been made with theirred bricks becomes the outer wall of the kiln. Mixture which is used in the construction of fire bricks coarse has specific components containing grog, fire clay and pottery clay and ratio of red brick mortar is 1:4 in its mixture.