-
公开(公告)号：EP2176609A1
公开(公告)日：2010-04-21
申请号：EP08797455.6
申请日：2008-08-08
申请人： Linde LLC
IPC分类号： F25D25/02
CPC分类号： F25D13/067 , A21B1/26 , A21B1/48
摘要： A heat transfer system for refrigeration and/or heating of products includes a housing having an internal chamber, a baffle, a spiral pathway around the baffle, a gas flow pathway and a blower to circulate gas along the gas flow pathway. The baffle separates the chamber into upper and lower portions. The spiral pathway includes an upper spiral pathway within the upper portion, and a lower spiral pathway within the lower portion. The gas flow pathway includes an upper gas flow pathway across the upper spiral pathway and a lower gas flow pathway across the lower spiral pathway in which gas flow in the upper and lower gas flow pathways defines a circulation loop. The width of the upper gas flow pathway and upper spiral pathway are similar, and the width of the lower gas flow pathway and lower spiral pathway are similar.
-
公开(公告)号：EP2176609B1
公开(公告)日：2018-11-14
申请号：EP08797455.6
申请日：2008-08-08
申请人： Linde LLC
CPC分类号： F25D13/067 , A21B1/26 , A21B1/48
摘要： A heat transfer system for refrigeration and/or heating of products includes a housing having an internal chamber, a baffle, a spiral pathway around the baffle, a gas flow pathway and a blower to circulate gas along the gas flow pathway. The baffle separates the chamber into upper and lower portions. The spiral pathway includes an upper spiral pathway within the upper portion, and a lower spiral pathway within the lower portion. The gas flow pathway includes an upper gas flow pathway across the upper spiral pathway and a lower gas flow pathway across the lower spiral pathway in which gas flow in the upper and lower gas flow pathways defines a circulation loop. The width of the upper gas flow pathway and upper spiral pathway are similar, and the width of the lower gas flow pathway and lower spiral pathway are similar.
-
公开(公告)号：EP1819975B1
公开(公告)日：2012-03-28
申请号：EP05802456.3
申请日：2005-09-28
申请人： Linde LLC
摘要： An apparatus and method of cooling products includes a conveyor for transporting the products, through a refrigeration medium for cooling the products, agitation means disposed proximate to the conveyor for selective, intermittent contact with the conveyor to displace the conveyor from a plane of travel, thereby displacing the products on the conveyor during freezing to prevent the products from adhering to the conveyor or other of the products during freezing, at least one of the agitation means and the conveyor constructed and arranged to be positioned away from each other for the conveyor to move uninterrupted along the plane of travel.
-
-
搜索结果
3 条记录 (耗时 0.008 秒)
