公开(公告)号：US4367792A

公开(公告)日：1983-01-11

申请号：US179410

申请日：1980-08-18

申请人： Leslie L. Forster ,  Edward F. Hay, deceased

发明人： Leslie L. Forster ,  Edward F. Hay, deceased

IPC分类号： F28B1/02 ,  F28B9/08 ,  F28B9/10

CPC分类号： F28B9/10 ,  F28B1/02 ,  F28B9/08 ,  Y10S165/195

摘要： A steam surface condenser has its tube bundle arranged in a manner so as to have an outer zone of tubes for receiving cold water and surrounding an inner zone of tubes containing warmer water so that most of the condensing of the steam is in the outer zone. A gas cooling section is located in the outer zone adjacent the upper end of the tube bundle. Condensate trays are provided adjacent the cooling section at spaced points along the length of the tube bundle for receiving condensate. Conduits are provided for conveying the condensate from the trays to the exterior of the shell so that such condensate does not contaminate condensate in a hot well.

摘要翻译： 蒸汽表面冷凝器的管束布置成具有用于接收冷水并且围绕包含较热水的管的内部区域的管的外部区域，使得蒸汽的大部分冷凝在外部区域中。 气体冷却部分位于与管束上端相邻的外部区域中。 在冷却段附近设置冷凝盘，沿着管束的长度的间隔点处，用于接收冷凝物。 提供导管，用于将冷凝物从托盘输送到壳体的外部，使得这种冷凝物不会污染热阱中的冷凝物。