公开(公告)号：US20110139049A1

公开(公告)日：2011-06-16

申请号：US13035722

申请日：2011-02-25

Applicant: Andreas KERN ,  Hans Petschauer

Inventor： Andreas KERN ,  Hans Petschauer

IPC: F23M5/00 ,  F27D1/00

CPC classification number: F23M5/085 ,  F22B37/108 ,  F23M2900/05004 ,  F23M2900/05005 ,  F27D1/12

Abstract: A fireproof wall intended, in particular, for use in a combustion furnace has a tube wall of tubes connected by webs and a fireproof and fire-tight protective lining which is arranged upstream of the tube wall at a distance therefrom and has a plurality of fireproof plates (tiles) which are arranged alongside and above each other and are fastened to the webs of the tube wall via in each case at least one plate mounting. An intermediate space is present between the tube wall and the protective lining and, at least in certain zones, contains a particulate filler material which increases the transfer of heat between the protective lining and the tube wall. Material selection and the zonal local distribution of the particulate filler material make it possible to deliberately influence the transfer of heat both quantitatively and locally and therefore to optimally adapt it to the respective operating requirements of the combustion furnace.

Abstract translation: 特别是用于燃烧炉的防火墙具有通过腹板连接的管的管壁和防火和防火保护衬里，其在管壁的上游距离其一定距离处，并具有多个防火壁 彼此并排设置并且在每个情况下至少一个板安装件紧固到管壁通孔的腹板上的板（瓦片）。 在管壁和保护衬里之间存在中间空间，并且至少在某些区域中包含增加保护衬里和管壁之间的热传递的颗粒填充材料。 颗粒填料的材料选择和区域局部分布使得有可能有​​意地定量地和局部地影响热传递，从而最佳地适应于燃烧炉的各自操作要求。

公开(公告)号：US20110146596A1

公开(公告)日：2011-06-23

申请号：US13035820

申请日：2011-02-25

Applicant: Andreas KERN ,  Karl-Ulrich Martin

Inventor： Andreas KERN ,  Karl-Ulrich Martin

IPC: F22B37/36

CPC classification number: F23M5/04 ,  F23M5/085 ,  F23M2900/05001

Abstract: A fire-resistant wall intended in particular for use in an incinerator has a tube wall, composed of tubes connected by webs, and, placed in front and at a distance from the tube wall, a fire-resistant protective cladding composed of a plurality of fire-resistant tiles which are arranged next to and above one another and which are fastened to the webs of the tube wall via in each case at least one tile holder. The tiles are provided with continuous open grooves into which the tile holders engage. In the tube wall are provided inlet openings via which air can be introduced into the gap between the tube wall and the protective cladding. Also provided are outlet openings through which air can be removed from the wall. The air supply openings are arranged in the region of the open grooves of the tiles, with the result that the supplied air flows directly into the grooves and is distributed through these grooves over the entire wall. By incorporating the grooves into the air distribution system within the wall, the gap width between the tube wall and the protective cladding can be reduced to 5 mm, thereby considerably improving the heat transfer. It is possible at the same time to manage with relatively small air volumes and the pressure loss is considerably reduced, making possible considerable energy savings.

Abstract translation: 特别用于焚化炉的防火墙具有由壁连接的管构成的管壁，并且放置在与管壁前方并且距离管壁一定距离处的防火保护层由多个 彼此相邻并且彼此相邻布置并且在每种情况下紧固到管壁通过的腹板上的至少一个瓦片保持器的耐火瓦片。 瓷砖设置有连续的开口槽，瓷砖保持器与其接合。 在管壁中设置有入口开口，通过该入口可以将空气引入到管壁和保护性包层之间的间隙中。 还设有出口开口，空气可通过该开口从壁上移除。 空气供给开口设置在瓦片的开口槽的区域中，结果是所供应的空气直接流入凹槽中并且通过这些凹槽分布在整个壁上。 通过将槽结合到壁内的空气分配系统中，管壁和保护包层之间的间隙宽度可以减小到5mm，从而显着地改善了传热。 同时可以以相对较小的空气量进行管理，并且压力损失大大降低，从而可能节省大量能源。