轮窑结构（Wheel kiln structure）.docVIP

轮窑结构（Wheel kiln structure） Wheel kiln structure In general, the kiln has a continuous ring kiln, the straight section of which is a straight kiln section, and the half arc part is a curved kiln section. No partition wall in kiln, a distance in the kiln wall outside a kiln door, as assumed by the finished brick or tile, two corresponding adjacent section between the kiln door. Called a kiln, or call a door, the kiln specifications are expressed in a number of doors the number of. Burning a fire kiln, usually 16~22 doors, two fires are generally 32 - 40 doors, three fires are generally 54~60 doors. The length of each kiln room (that is, the gate distance) is about 5m, and the section size in the kiln interior is generally within the height of 2.8m, and the inner width is 3 to 4m, as shown. The total flue is arranged between the two parallel kiln kiln along the entire length direction of the lower wall of the kiln chamber is provided with an exhaust hole of each side (commonly known as Kazakhstan wind), the exhaust holes are arranged on the outer wall, called Kazakhstan, located on the inner wall transpose, called ha the wind: some round kiln is two HA with wind. Some kiln just set outside of Kazakhstan wind. Because of the structural features and the difference between the temperature inside and outside the kiln, the outer chamber of the kiln is only located outside the kiln. The total flue and the smoke exhaust hole are connected by an underground flue, and a cast-iron cone gate is arranged at the connection point between the supporting flue and the main flue. The total is arranged on the chimney or flue exhaust fan, there is also useful in underground flue will extend to the outer side of the main flue kiln, and then to the smokestacks or exhaust fan. The smoke exhausting hole, the supporting flue, the main flue and the chimney (or exhaust fan) are arranged to form a whole smoke exhaust system. In the roasting process of the wheel kiln, the flue gas after burning of