公开(公告)号：US10551121B2

公开(公告)日：2020-02-04

申请号：US12812467

申请日：2009-01-09

申请人： Zdenek Brancuzsky ,  Günter Hensel ,  Karel Napravnik ,  Wolfgang Seifert

发明人： Zdenek Brancuzsky ,  Günter Hensel ,  Karel Napravnik ,  Wolfgang Seifert

IPC分类号： F26B1/00 ,  F26B11/02 ,  F26B21/04 ,  F23L15/04 ,  F26B23/02 ,  F23G5/46 ,  F26B21/08 ,  F26B25/22

摘要： A method for drying bulk goods, in particular wood fibers and/or wood chips, wherein the bulk goods is continuously dried in a dryer (1), in particular a drum dryer. The vapor-gas mixture flows through the drum dryer (1) in a dryer circuit and is indirectly heated via at least one heat exchanger (4) by a burner waste gas that is heated in at least one burner (5). The drying vapors are supplied to the at least one heat exchanger (4). Upstream, downstream and/or within the at least one heat exchanger (4), at least a partial flow of the drying vapors are branched off to be conducted into the burner (5). The remaining partial flow is conducted to the dryer (1) again. The partial flow of drying vapors to the burner (5) is driven by at least one regulable partial vapor fan (10).

公开(公告)号：US20110030235A1

公开(公告)日：2011-02-10

申请号：US12812467

申请日：2009-01-09

申请人： Zdenek Brancuzsky ,  Günter Hensel ,  Karel Napravnik ,  Wolfgang Seifert

发明人： Zdenek Brancuzsky ,  Günter Hensel ,  Karel Napravnik ,  Wolfgang Seifert

IPC分类号： F26B7/00 ,  F26B3/02 ,  F26B3/00 ,  F26B11/02 ,  F26B21/06 ,  F26B19/00 ,  F26B21/08

摘要： The invention proposes a method for drying bulk goods, in particular wood fibers and/or wood chips, wherein the bulk goods is continuously dried in a dryer (1), in particular a drum dryer. The vapor-gas mixture flows through the drum dryer (1) in a dryer circuit and is indirectly heated via at least one heat exchanger (4) by a burner waste gas that is heated in at least one burner (5). The drying vapors are supplied to the at least one heat exchanger (4). Upstream, downstream and/or within the at least one heat exchanger (4), at least a partial flow of the drying vapors are branched off to be conducted into the burner (5). The remaining partial flow is conducted to the dryer (1) again. The partial flow of drying vapors to the burner (5) is driven by means of at least one regulable partial vapor fan (10).

摘要翻译： 本发明提出了一种用于干燥散装货物，特别是木纤维和/或木屑的方法，其中散装货物在干燥机（1），特别是滚筒式干燥机中连续干燥。 蒸汽 - 气体混合物通过干燥器回路中的鼓式干燥器（1）流动，并且通过至少一个热交换器（4）通过在至少一个燃烧器（5）中被加热的燃烧器废气间接加热。 干燥蒸气被供应到至少一个热交换器（4）。 上游，下游和/或在至少一个热交换器（4）内，干燥蒸汽的至少部分流动被分支以被导入燃烧器（5）。 剩余的部分流再次传送到干燥器（1）。 干燥蒸汽到燃烧器（5）的部分流动通过至少一个可调节部分蒸气风扇（10）驱动。