公开(公告)号：US5921206A

公开(公告)日：1999-07-13

申请号：US128483

申请日：1998-08-04

申请人： Gary W. Sams

发明人： Gary W. Sams

IPC分类号： F24H1/28 ,  F22B23/06

CPC分类号： F24H1/28

摘要： A system for heating a process fluid having an elongated horizontal shell filled with a heat transfer liquid, an elongated horizontal firetube and an elongated horizontal process coil of heat conducting pipe through which process fluid passes, the firetube being positioned within a lower interior portion of the shell and the process coil being positioned within an upper interior portion of the shell above the firetube and a baffle system between the firetube and the process coil forming an elongated higher elevation up flow passageway and a spaced apart elongated lower elevation down flow passageway so that when heat is supplied to the firetube convection flow of heat transfer liquid is continually channeled from the shell lower portion through the up flow passageway into the shell upper portion and past the process coil and channeled from the shell upper portion through the down flow passageway into the shell lower portion.

摘要翻译： 一种用于加热具有填充有传热液体的细长水平壳体的工艺流体的系统，细长的水平管件和加工流体通过的导热管的细长的水平处理线圈，所述管件位于所述传热管的下部内部 壳体和过程线圈定位在管件上方的壳体的上部内部部分内，并且在燃烧管和过程线圈之间的挡板系统形成细长的更高的上升的上流动通道和间隔开的细长的下部向下的下游通道， 热量被供给到管子传热液体的对流流从壳体下部通过上流通道连续地引导进入壳体上部并经过处理线圈并从壳体上部通过下流通道引导到壳体 下部。