I finally got all my brick laid out for my wood fired kiln. It took the whole weekend playing around, stacking and unstacking, and just getting things "better." Here it is, although I will be making a base of 36 cinder block to restack it on.
Ok, the dimensions: Total length is 8 feet long. The fire box is 18 inches wide, 20 inches tall, and 31 inches long. The ware chamber is 18 inches wide, 37 inches long and 20 inches tall.
The top of the kiln will be spanned with 1-inch thick kiln shelves and covered with a layer of soft insulating brick. I might place a piece of 1-inch fiber on top of that.
This photo shows that I have started to add a second layer of fire brick to the outside walls but I will be replacing this second exterior layer with some red house brick. A friend of mine has a couple pallets of brick that he built his house with so I am going to place these bricks on the outside.
Don't know what else to say about this kiln. I'm just going to fire it up and see if I can get her to cone ten. We'll see how it fires. If it works I'll just buy some more brick and start on a permanent anagama.
The chimney portion is bacically 9 inches deep by 18 inches and it is tappered to accomodate a 6 foot tall stainless steel pipe, 10 inches in diameter.
I used a variety of fire brick that I have collected over the past couple years. There are some Rockspar, Empire S, AP Green Empire D, Warco XX, Mex-R-Co Mo-rex, and some fire brick with a PCE rating of 29 that I have purchased over the years.
Any comments or suggestions would be greatly appreciated. I'm also on face book and have a photo album there of this kiln.