公开(公告)号：US08407916B2

公开(公告)日：2013-04-02

申请号：US12918939

申请日：2009-01-28

申请人： Rainer Haerle ,  Stephan Krauss

发明人： Rainer Haerle ,  Stephan Krauss

IPC分类号： F26B11/03

CPC分类号： B01D53/002 ,  B01D5/0036 ,  B01D5/0054 ,  B01D5/0072 ,  B01D2257/704 ,  B41P2235/30 ,  F26B25/006

摘要： An apparatus for solvent recovery from a solvent/gas mixture from the exhaust air of systems processing printing, painting or other solvents, wherein the solvent/gas mixture from at least one oil-containing solvent/gas mixture is cooled down to a temperature below the lower condensation temperature of the oil of the solvent mixture using a heat exchanger, wherein a further, second heat exchanger is connected upstream of the heat exchanger, said second heat exchanger cooling the solvent/gas mixture specifically to the condensation temperature of an oil present in the mixture and both heat exchangers produce a recovery unit.

摘要翻译： 一种用于从处理印刷，喷涂或其它溶剂的系统的排气的溶剂/气体混合物中回收溶剂的装置，其中来自至少一种含油溶剂/气体混合物的溶剂/气体混合物被冷却至低于 使用热交换器降低溶剂混合物的油的冷凝温度，其中另外的第二热交换器连接在热交换器的上游，所述第二热交换器特别地将溶剂/气体混合物冷却至存在的溶剂/气体混合物的冷凝温度 混合物和两个热交换器产生回收单元。

公开(公告)号：US20110000258A1

公开(公告)日：2011-01-06

申请号：US12918939

申请日：2009-01-28

申请人： Rainer Haerle ,  Stephan Krauss

发明人： Rainer Haerle ,  Stephan Krauss

IPC分类号： F25J3/08 ,  F01N5/02 ,  F25B27/00

CPC分类号： B01D53/002 ,  B01D5/0036 ,  B01D5/0054 ,  B01D5/0072 ,  B01D2257/704 ,  B41P2235/30 ,  F26B25/006

摘要： An apparatus for solvent recovery from a solvent/gas mixture from the exhaust air of systems processing printing, painting or other solvents, wherein the solvent/gas mixture from at least one oil-containing solvent/gas mixture is cooled down to a temperature below the lower condensation temperature of the oil of the solvent mixture using a heat exchanger, wherein a further, second heat exchanger is connected upstream of the heat exchanger, said second heat exchanger cooling the solvent/gas mixture specifically to the condensation temperature of an oil present in the mixture and both heat exchangers produce a recovery unit.

摘要翻译： 一种用于从处理印刷，喷涂或其它溶剂的系统的排气的溶剂/气体混合物中回收溶剂的装置，其中来自至少一种含油溶剂/气体混合物的溶剂/气体混合物被冷却至低于 使用热交换器降低溶剂混合物的油的冷凝温度，其中另外的第二热交换器连接在热交换器的上游，所述第二热交换器特别地将溶剂/气体混合物冷却至存在的溶剂/气体混合物的冷凝温度 混合物和两个热交换器产生回收单元。

公开(公告)号：US20110023323A1

公开(公告)日：2011-02-03

申请号：US12936941

申请日：2009-01-28

申请人： Rainer Härle ,  Stephan Krauss

发明人： Rainer Härle ,  Stephan Krauss

IPC分类号： F26B13/04

CPC分类号： F26B13/10 ,  B41F23/0426 ,  D21F5/185 ,  F26B13/103

摘要： A drying system contains a dryer unit for a web of goods passing through and eliminates solvents during the drying. The dryer unit has nozzles, which apply a drying gas to both paper web sides. The paper web passes through a first dryer region of the dryer unit and there drying gas is applied onto a first paper web site. A deflection roller is disposed between the first dryer region and a second dryer region. The deflection roller deflects the paper web to a second dryer region, where drying gas nozzles are directed at the second paper web side. Support gas nozzles that are directed at the second paper web side are provided at least in the first dryer region. A support gas is conducted through the nozzle at the second paper web side and has a lower pressure than the drying gas applied to the first paper web side.

摘要翻译： 干燥系统包含干燥单元，用于通过干燥过程中消除溶剂的物料网。 干燥器单元具有喷嘴，其向两个纸幅侧施加干燥气体。 纸幅通过干燥器单元的第一干燥器区域，并且干燥气体被施加到第一纸幅网站上。 偏转辊设置在第一干燥器区域和第二干燥器区域之间。 偏转辊将纸幅偏转到第二干燥区域，其中干燥气体喷嘴指向第二纸幅侧。 支撑在第二纸幅侧的气体喷嘴至少设置在第一干燥器区域中。 支撑气体在第二纸幅侧通过喷嘴传导，并且具有比施加到第一纸幅侧的干燥气体更低的压力。