公开(公告)号：US4998583A

公开(公告)日：1991-03-12

申请号：US386078

申请日：1989-07-28

申请人： Ulrich Lahne ,  Ulrich Hildebrandt ,  Max Braeutigam

发明人： Ulrich Lahne ,  Ulrich Hildebrandt ,  Max Braeutigam

IPC分类号： B01J8/00 ,  B01J8/02 ,  F28D7/02 ,  F28F9/02

CPC分类号： F28F9/02 ,  B01J8/003 ,  B01J8/0285 ,  F28D7/024 ,  B01J2208/00132 ,  Y10S165/438 ,  Y10S165/92

摘要： Heat transfer equipment is provided having a chamber adapted to contain a bed of free-flowing granular material and a plurality of spirally wound cylindrical tube coils nested together which extend concentrically around a centrally positioned tube collector. Each tube coil is wound on a cylindrical surface having an axis coinciding with the longitudinal axis of the chamber. The tubes at least at the top end of the chamber emerge from the coil and remain on the cylindrical surface as they extend in a direction substantially parallel to the longitudinal axis. The tubes then bend about 90.degree. and extend radially toward the longitudinal axis and connect to the centrally positioned tube collector. In the radial run, the tubes from different tube coils overlap one another on the top of the coils and extend radially over substantially the same outer surface of the tube coils. A retaining device adapted to be removed in sections is positioned below the tubes in the chamber.

摘要翻译： 提供传热设备，其具有适于容纳自由流动的颗粒材料床的腔室和嵌套在一起的多个螺旋卷绕的圆柱形管线圈，其围绕中心定位的管收集器同心地延伸。 每个管线圈缠绕在具有与腔室的纵向轴线重合的轴的圆柱形表面上。 至少在室的顶端处的管从线圈出来并保持在圆柱形表面上，因为它们沿着基本上平行于纵向轴线的方向延伸。 然后，管弯曲约90°并径向延伸到纵向轴线并连接到中心定位的管收集器。 在径向运行中，来自不同管线圈的管在线圈的顶部彼此重叠并且在管线圈的基本上相同的外表面上径向延伸。 适于以部分去除的保持装置位于腔室中的管的下方。