| 摘要 |
<p>A heat reservoir of regenerative burner, comprising a plurality of honeycomb structural bodies stacked in a gas flowing direction and divided into a plurality of parts also in a cross section orthogonal to the gas flowing direction, wherein the honeycomb structural bodies have a relation specified in Table 9 below, whereby the cracking of the heat reservoir by a thermal stress can be prevented to use stably over a long period. In Table 6, (T) is the temperature of honeycomb in use, (h) is the height of honeycomb, (W) is the width of honeycomb, (d) is the depth of honeycomb, (w x d) is the projected area of the gas passage cross section of honeycomb, and (w x d x h) is the volume of honeycomb. Table 6 Temperature range Where, T: Temperature of honeycomb in use h: Height of honeycomb w: Width of honeycomb d: Depth of honeycomb w x d: Projected area of gas passage cross section of honeycomb w x d x h: Volume of honeycomb</p> |
