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。

公开(公告)号：US20070281843A1

公开(公告)日：2007-12-06

申请号：US11571875

申请日：2005-06-03

申请人： Uwe Matuschczyk

发明人： Uwe Matuschczyk

IPC分类号： F26B13/04

CPC分类号： D21F3/0227 ,  D21F3/029 ,  D21G1/0206

摘要： The invention relates to a flexible roll sleeve (3) of a press roll used for processing a paper web, cardboard web, tissue web, or another fiber web (1) in a machine for producing and/or refining the same. Said flexible roll sleeve (3) comprises interior supporting elements (5) composed of at least two circumferential layers. In order to increase the service life especially of large press rolls, the layer (7) located on the inside in a radial direction is harder than the layer (8) located on the outside.

摘要翻译： 本发明涉及一种用于处理用于生产和/或精炼该纸幅的机器中的纸幅，纸板幅，纸幅或另一纤维网（1）的压辊的柔性辊套（3）。 所述柔性辊套（3）包括由至少两个周向层组成的内部支撑元件（5）。 为了增加特别是大型压辊的使用寿命，位于径向内侧的层（7）比位于外侧的层（8）更硬。

公开(公告)号：US20050247699A1

公开(公告)日：2005-11-10

申请号：US11151071

申请日：2005-06-13

申请人： Richard Abbott ,  Gary Magnant ,  William Glenn

发明人： Richard Abbott ,  Gary Magnant ,  William Glenn

IPC分类号： H05B3/20 ,  B21B27/08 ,  B22C9/06 ,  B22D17/22 ,  B29C45/73 ,  C23C4/02 ,  C23C4/06 ,  C23C4/10 ,  C23C4/12 ,  C23C16/46 ,  F26B13/04 ,  F27D1/16 ,  H01L21/00 ,  H01L21/31 ,  H05B3/00 ,  H05B3/10 ,  H05B3/12 ,  H05B3/14 ,  H05B3/68 ,  H05B3/16

CPC分类号： H01L21/67103 ,  B21B2027/086 ,  B29C45/73 ,  C23C4/02 ,  C23C4/12 ,  C23C4/123 ,  F27D1/1636 ,  H05B3/12 ,  Y02T50/6765 ,  Y10T29/49099

摘要： The present invention features a metallic resistive heater and uses thereof. The resistive heater includes a metallic component that is electrically conductive (i.e., has low resistivity) and an oxide, nitride, carbide, and/or boride derivative of the metallic component that is electrically insulating (i.e., has high resistivity). The resistivity is controlled in part by controlling the amount of oxide, nitride, carbide, and boride formation during the deposition of the metallic component and the derivative.

公开(公告)号：US06877247B1

公开(公告)日：2005-04-12

申请号：US09645759

申请日：2000-08-25

申请人： Howard W. DeMoore

发明人： Howard W. DeMoore

IPC分类号： B41F23/04 ,  F26B3/28 ,  F26B3/30 ,  F26B13/04 ,  F26B21/00 ,  F26B23/04 ,  F26B25/00 ,  F26B3/34

CPC分类号： B41F23/0443 ,  F26B3/283

摘要： A computer controlled power saving automatic zoned dryer for a printing press has a dryer head facing the substrate travel path, having a multiplicity of IR lamps connected individually or in groups to form a plurality of heating zones running longitudinally and each extending laterally side by side across the substrate travel path. The radiant heat output of each heating zone is controlled separately by means of a control unit connected to a power supply. The control unit individually regulates output of the heating zones. Unneeded zones are turned off to reduce cost of power and conserve energy. A plurality of heat sensors spaced laterally across the substrate path measure the surface temperature of substrate heated areas corresponding to the heating zones being operated and maintain an automatic set point temperature. The temperature of each individual heated area can be regulated automatically by adjusting the output of its heating zone whereby printed substrates having a more even temperature profile are delivered. In an alternate manual mode any zone can be set independently to operate at any percentage of full available power from zero to 100%. Separate high velocity air scrubbers and additional air extraction are used to enhance the total drying effect of the zoned dryer assembly.

摘要翻译： 用于印刷机的计算机控制的省电自动分区干燥器具有面向基板行进路径的干燥器头部，其具有多个单独地或分组地连接的IR灯，以形成纵向延伸的多个加热区域，并且各自横向并排延伸跨越 基板行进路径。 每个加热区的辐射热输出通过连​​接到电源的控制单元分别控制。 控制单元分别调节加热区的输出。 不需要的区域被关闭以降低功率成本并节约能源。 跨越衬底路径横向间隔开的多个热传感器测量对应于正在操作的加热区域的衬底加热区域的表面温度并保持自动设定点温度。 可以通过调节其加热区域的输出来自动调节每个加热区域的温度，从而输送具有更均匀温度曲线的印刷基板。 在备用手动模式下，任何区域都可以独立设置，以零到100％的全部可用功率的任意百分比进行操作。 使用独立的高速空气洗涤器和额外的空气提取来增强分区式干燥器组件的总干燥效果。

公开(公告)号：US6436239B2

公开(公告)日：2002-08-20

申请号：US15334498

申请日：1998-09-15

申请人： VOITH SULZER PAPIERMASCH GMBH

发明人： KUSTERMANN MARTIN

IPC分类号： D21F3/02 ,  D21F5/02 ,  F26B13/04 ,  D21F3/00 ,  D21F5/00

CPC分类号： D21F5/02 ,  D21F3/02 ,  D21F3/0272

摘要： Method to reduce adhesion of a damp fibrous material web, e.g., a paper or material web, to a rotating roll. The method includes producing a steam cushion between the rotating roll and the fibrous material web.

摘要翻译： 减少潮湿的纤维材料纤维网（例如纸或材料纤维网）与旋转辊的粘合力的方法。 该方法包括在旋转辊和纤维材料网之间产生蒸汽垫。

公开(公告)号：US5815943A

公开(公告)日：1998-10-06

申请号：US832729

申请日：1997-04-11

申请人： Jarmo Puumalainen

发明人： Jarmo Puumalainen

IPC分类号： D21F5/00 ,  D21F5/20 ,  F26B13/04 ,  F26B13/10 ,  F26B13/26

CPC分类号： F26B13/105 ,  D21F5/004 ,  D21F5/20

摘要： A method and an arrangement for utilizing energy of an apparatus for drying a fibre web. The drying apparatus comprises two endless bands (1, 2) that are impermeable to air and that have a good thermal conductivity. A fibre web (5) runs between the bands (1, 2) with at least one felt or wire (3, 4). The metal band in contact with the fibre web (5) is heated. Correspondingly, the metal band in contact with the felt is cooled with water contained in a water chamber (10). The cooling water used is conducted to a heat exchanger (25) that is used to heat water conducted to heat the process water in a papermaking or a board machine.

摘要翻译： 一种用于利用纤维幅材干燥装置的能量的方法和装置。 干燥装置包括两个不透气且具有良好导热性的环形带（1,2）。 纤维网（5）在具有至少一个毡或线（3,4）的带（1,2）之间延伸。 与纤维网（5）接触的金属带被加热。 相应地，与毛毡接触的金属带被包含在水室（10）中的水冷却。 使用的冷却水被传导到热交换器（25），该热交换器用于加热被传导加热造纸或纸板机中的工艺用水的水。

公开(公告)号：US5515619A

公开(公告)日：1996-05-14

申请号：US303654

申请日：1994-09-09

申请人： Peter Kahl ,  Karl-Heinz Klein ,  Helmut Grimm ,  Wolfgang Mueller

发明人： Peter Kahl ,  Karl-Heinz Klein ,  Helmut Grimm ,  Wolfgang Mueller

IPC分类号： D21F5/04 ,  D21G9/00 ,  F26B13/04

CPC分类号： D21F5/042 ,  D21G9/0063

摘要： In a papermaking machine, the drying section includes a vacuum based system which serves to guide the web and supporting felt (15) from a first drying cylinder (11) to a transfer vacuum roller (10), which has perforations (13) through which a vacuum is communicated into the interior of the roller 10 from of an external suction box (14). The suction box (14) includes lengthwise extending sealing strips (28, 29) located adjacent and bounding the free circumferential surface of the transfer roller (10), which is not overlapped by the felt of the drying section. The sealing strips extend from the suction box 14 to the roller mantel (10a) of the roller 10. These strips are further designed in the style of a doctor blade and are flexibly mounted on the suction box (14) so that they are flexible and biased against the roller 10 by spring action. They extend approximately tangentially to the surface of the roller mantel (10a), contacting it gently.

摘要翻译： 在造纸机中，干燥部分包括真空系统，其用于将卷筒纸和支撑毡（15）从第一干燥筒（11）引导到具有穿孔（13）的转印真空辊（10），转印真空辊 真空从外部抽吸箱（14）传送到辊子10的内部。 抽吸箱（14）包括纵向延伸的密封条（28,29），其位于与转印辊（10）的自由圆周表面相邻且界定的位置，该转印辊不与干燥部分的毛毯重叠。 密封条从抽吸箱14延伸到辊10的辊筒（10a）。这些条进一步以刮刀的形式设计，并且被灵活地安装在抽吸箱（14）上，使得它们是柔性的 通过弹簧作用偏压辊10。 它们大致切向地延伸到辊筒壁（10a）的表面，轻轻地与其接触。

公开(公告)号：US4663862A

公开(公告)日：1987-05-12

申请号：US798776

申请日：1985-11-18

申请人： Erich Gorissen

发明人： Erich Gorissen

IPC分类号： B65H23/188 ,  F26B13/04 ,  F26B13/12

CPC分类号： F26B13/12 ,  B65H23/1888

摘要： The present invention relates to a web tension control device provided at a vertical drier for cloth webs, in which the cloth web is guided by means of conveyor means located in front of the lower cloth web inlet and after the lower cloth web outlet and by means of guide rollers provided in driven motion in the upper area of the drier. In order to detect without error the tension of the upward running cloth web, guide rollers 16, 17 are provided together with their common drive 18 on a rocker member 30 located outside the drier. The rocker member axis 30 is located immediately adjacent to the second guide roller 17 in running direction, while rocker member 30 is supported at the other end on a pressure cell 34 emitting a signal for the tension of the upward running cloth web.

摘要翻译： 卷筒纸张力控制装置技术领域本发明涉及一种卷筒纸张力控制装置，其设置在用于织布的立式干燥器上，其中织物布通过位于下布料入口前面的传送装置和下布料出口之间以及通过装置 在干燥器的上部区域中以驱动运动提供的导辊。 为了毫无错误地检测，向上运行的织物的张力，引导辊16,17与它们的共用驱动器18一起设置在位于干燥器外部的摇杆构件30上。 摇杆构件轴线30在行进方向上紧邻第二引导辊17定位，而摇臂构件30另一端被支撑在压力单元34上，该单元34发出用于向上运行的织布的张力的信号。

公开(公告)号：US4155178A

公开(公告)日：1979-05-22

申请号：US862219

申请日：1977-12-19

申请人： French O. Weldon

发明人： French O. Weldon

IPC分类号： F26B13/10 ,  F26B21/00 ,  F26B13/04

CPC分类号： F26B13/10 ,  F26B21/004

摘要： A tube for an impinging jet air drier for wood veneer has a circular cross-section throughout 270 degrees of its circumference, the remaining 90 degrees comprising two planar portions, one disposed perpendicularly to the direction of travel of a sheet of material through the drier, the other generally facing the sheet of material but forming an obtuse angle with the first portion at a line of juncture disposed in the downstream direction of sheet travel. A plurality of round holes are punched in the planar portion facing the sheet of material. The holes are disposed in rows parallel to the longitudinal axis of the tube. The shape of the tube serves as a guide for the sheet material while discharging air thereacross. The configuration permits the upper tube in each pair to be disposed about 5/8 inch above the plane of travel of the sheet material and the lower tube to be disposed about 3/8 inch therebelow.

摘要翻译： 用于木材胶合板的冲击式喷射空气干燥器的管道在其圆周270度处具有圆形横截面，其余90度包括两个平面部分，一个垂直于通过干燥器的材料片材的行进方向设置的平面部分， 另一个通常面对该片材料，但是在沿纸张行进的下游方向布置的接合线处与第一部分形成钝角。 在面向材料片的平面部分中冲压多个圆孔。 孔平行于管的纵向轴线设置。 管的形状作为片材的引导件，同时排出空气。 该配置允许每对中的上管设置在板材行进平面之上大约5/8英寸，并且下管被设置在其下方约3/8英寸处。

公开(公告)号：US3958343A

公开(公告)日：1976-05-25

申请号：US501469

申请日：1974-08-28

申请人： Jacobus Gerardus Vertegaal

发明人： Jacobus Gerardus Vertegaal

IPC分类号： D06B1/00 ,  D06B3/10 ,  D06B3/22 ,  D06B17/06 ,  D06B23/16 ,  F26B13/04 ,  F26B13/08

CPC分类号： D06B23/16 ,  D06B17/06

摘要： A device for continuously treating a web by a steam atmosphere, comprising a housing with a split-shaped inlet and outlet for this web and means within said housing for conveying the web in a loop-formation through the interior of the housing at least two mutually spaced rollers being provided near the inlet one roller outside and one roller inside the housing for feeding the web through said slit-shaped inlet, a suction device being provided outside the housing near said inlet.

摘要翻译： 一种用于通过蒸汽气氛连续处理幅材的装置，包括具有用于该幅材的分裂形入口和出口的壳体，以及在所述壳体内的装置，用于通过壳体内部的环形输送纤维网至少两个相互 间隔开的辊子设置在入口附近一个辊子外部，一个辊子设置在壳体内部，用于将幅材馈送通过所述狭缝形入口，在所述入口附近在壳体外部设置抽吸装置。