公开(公告)号：US4930545A

公开(公告)日：1990-06-05

申请号：US51773

申请日：1987-05-20

申请人： Klaus-Dieter Hammer ,  Hermann Winter ,  Rolf Buettner

发明人： Klaus-Dieter Hammer ,  Hermann Winter ,  Rolf Buettner

IPC分类号： A22C13/00

CPC分类号： A22C13/0013 ,  Y10T428/1324

摘要： Described is a tubular artificial sausage casing based on fiber-reinforced cellulose which shows, in the completely soaked state as compared to the state prior to soaking in water, an increase in length of from about 0.8 to 2.5% and a transverse shrinkage of from about 2.5 to 5.2%. Preferably, the change of diameter of the casing at the same change of pressure in the range above 20 kPa is approximately equal for the completely soaked state and for a moisture content of from about 22 to 27% by weight. In a preferred embodiment, the sausage casing can be filled with sausage meat without being previously soaked in water and, for this purpose, has a moisture content of from about 22 to 27% by weight and a glycerol content of from about 17 to 20% by weight, in each case based on its total weight, and is provided with a fungicide on its outside surface. Described also is the production of the sausage casing according to the viscose process, in which the tube comprised of cellulose hydrate gel shrinks from about 2 to 10% in the longitudinal direction and is strongly expanded in the transverse direction during the final drying process.

摘要翻译： 描述了一种基于纤维增强纤维素的管状人造香肠套管，其与在浸泡于水中之前的状态相比处于完全浸泡状态，其长度增加为约0.8至2.5％，横向收缩率约为 2.5〜5.2％。 优选地，对于完全浸泡状态和大约22至27重量％的水分含量，在相对于20kPa以上范围内的压力变化下的壳体的直径变化大致相等。 在优选的实施方案中，香肠肠衣可以不用预先浸入水中而填充香肠肉，为此，其含水量为约22至27重量％，甘油含量为约17至20重量％ 在每种情况下，基于其总重量，并且在其外表面上设置有杀真菌剂。 还描述了根据粘胶工艺生产的香肠套管，其中由纤维素水合物凝胶组成的管在纵向上收缩约2至10％，并且在最终干燥过程中在横向方向上强烈膨胀。

公开(公告)号：US5792349A

公开(公告)日：1998-08-11

申请号：US762042

申请日：1996-12-09

申请人： Rolf Buettner ,  Rainer Bonn

发明人： Rolf Buettner ,  Rainer Bonn

IPC分类号： B01D39/20 ,  B01D33/06 ,  B01D33/067 ,  B01D39/12

CPC分类号： B01D39/12 ,  B01D33/067 ,  Y10T29/49604

摘要： In order to create a rotating drum filter with a filter medium that is extremely fine-meshed and nonetheless has a long service life, whereby the filter medium need not be completely replaced given localized damage thereto, it is inventively proposed that the filter medium be formed of a composite element body with at least two metallic layers, namely with an extremely finely porous, outer metal layer or, respectively, stainless steel fabric that is firmly applied onto at least one metallic supporting grid layer or, respectively, onto a stainless steel fabric layer that is coarse-meshed compared thereto.

摘要翻译： 为了制造具有非常细小的过滤介质的旋转鼓式过滤器，并且具有长的使用寿命，因此，由于过滤介质不需要被局部破坏而被完全替换，所以本发明提出了形成过滤介质 具有至少两个金属层的复合元件体，即具有极细微孔的外部金属层或分别牢固地施加到至少一个金属支撑网格层上的不锈钢织物，或分别地施加到不锈钢织物上 与其相比粗网的层。

公开(公告)号：US5342281A

公开(公告)日：1994-08-30

申请号：US11287

申请日：1993-01-29

申请人： Karl-Heinz Unkelbach ,  Gunther Arhelger ,  Rolf Buettner

发明人： Karl-Heinz Unkelbach ,  Gunther Arhelger ,  Rolf Buettner

IPC分类号： D06M23/00 ,  B03B5/28 ,  B03B5/32 ,  B03B5/44 ,  B04B1/20 ,  B29B13/00 ,  B29B17/00 ,  B29B17/02

CPC分类号： B03B5/32 ,  B03B5/44 ,  B04B1/20 ,  B29B17/02 ,  B04B2001/2041 ,  B29B2017/0203 ,  B29B2017/0231 ,  B29B2017/0244 ,  B29K2023/06 ,  B29K2023/12 ,  B29K2025/00 ,  B29K2027/06 ,  B29L2007/00 ,  B29L2031/3055 ,  B29L2031/3425 ,  Y02W30/524 ,  Y02W30/622

摘要： An apparatus is provided for the wet-mechanical separation of solids within a parting liquid into floats and sinks according to their density which includes a container rotatable about an axis provided with at least one opening for the admission of said solids to be separated and at least one separate opening for the discharge of the sinks, the floats and the parting liquid. A screw conveyor for separating the solids is arranged in the container. The screw conveyor is rotatable about the container axis with one set of helices for engaging the floats and another set of helices for engaging the sinks. A diaphragm plate is arranged axially on the screw conveyor between the admission opening for the solids to be separated and the discharge opening for the sinks such that one part of the screw conveyor conveys the sinks to the sinks discharge opening with its helices and another part of the screw conveyor conveys the floats to the floats discharge opening with its helices. The discharge opening for the parting liquid is arranged axially between the diaphragm plate and the discharge opening for the sinks. A radial dimension of an outside edge of the diaphragm plate from the axis of the rotatable container is greater than a radial spacing of the discharge opening from the axis.

摘要翻译： 提供了一种装置，用于根据其密度将分离液体中的固体湿机械分离成浮体和水槽，该容器包括可绕轴线旋转的容器，该容器具有至少一个开口以允许待分离的固体，并且至少 一个独立的开口用于排放水槽，浮子和分离液体。 用于分离固体的螺旋输送机布置在容器中。 螺旋输送机可以围绕容器轴线旋转，具有用于接合浮子的一组螺旋和用于接合水槽的另一组螺旋。 隔膜板轴向地布置在螺旋输送机上，用于要分离的固体的进入口和用于水槽的排出口，使得螺旋输送机的一部分将水槽以其螺旋和另一部分的螺旋传送到水槽排放口 螺旋输送机将浮子传送到具有其螺旋的浮子排出口。 用于分离液体的排出口轴向地布置在隔膜板和用于水槽的排出口之间。 隔膜板的外边缘与可旋转容器的轴线的径向尺寸大于排出口与轴线的径向距离。