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Regenerator Chamber Of Glass Furnace
Date:2016-01-13 14:32 From:Zhengzhou Sunrise Refractory Author:admin
The design of regenerator chamber of glass furnace is focused on the design of the grid. First of all, the longitudinal and transverse dimensions of the regenerator and the size of the grid are needed to be initially determined, and then the accurate size of the length, width and height of the grid need to be calculated and configured. The longitudinal size of the regenerator should be subject to the distribution size of the furnace, which is so as to be linked to each small furnace; transverse dimensions is determined by the width of melting pool and the spouting velocity of combustion air in the small crater furnace. As the grind hole in 1# small furnace is easy to appear dust clogging problem, there is a need to extend the direction of the regenerator chamber to the kiln head, so that a certain amount of reserve lattice holes should be added.
According to the experience, the size of the cavity of the heat storage chamber of the horizontal flame glass furnace and the grid height can be determined like these: the long size of the regenerator chamber is usually 1m shorter than the length of the melting zone, the inner width size should be selected according to the size of the furnace tonnage in the range of 3~5m, and the height of the grid can be determined in the range of 8~10m. Generally speaking, after the internal length size of the regenerator chamber is determined, if the design of the internal width size is reasonable, the preheating temperature of the pre heated gas is directly proportional to the height of the grid.
Magnesia brick is usually used in the regenerators of glass furnace. Magnesia brick is the main product of alkali refractories with the good property of slag resistance, superior refractoriness under load, good alkali resistance, strong corrosion resistance and steady volume in high temperature. It is made by sintering in high temperature which is through crushing, batching, mixing, molding and sintering at high temperature of 1550 ~ 1600 degrees.
According to the experience, the size of the cavity of the heat storage chamber of the horizontal flame glass furnace and the grid height can be determined like these: the long size of the regenerator chamber is usually 1m shorter than the length of the melting zone, the inner width size should be selected according to the size of the furnace tonnage in the range of 3~5m, and the height of the grid can be determined in the range of 8~10m. Generally speaking, after the internal length size of the regenerator chamber is determined, if the design of the internal width size is reasonable, the preheating temperature of the pre heated gas is directly proportional to the height of the grid.
Magnesia brick is usually used in the regenerators of glass furnace. Magnesia brick is the main product of alkali refractories with the good property of slag resistance, superior refractoriness under load, good alkali resistance, strong corrosion resistance and steady volume in high temperature. It is made by sintering in high temperature which is through crushing, batching, mixing, molding and sintering at high temperature of 1550 ~ 1600 degrees.
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