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公开(公告)号：US6065396A
公开(公告)日：2000-05-23
申请号：US950661
申请日：1997-10-15
申请人： Christian Schiel , Andreas Schuette , Wolfgang Schuwerk , Joachim Grabscheid , Werner Leitenberger , Uwe Matuschczyk , Christian Steger
发明人： Christian Schiel , Andreas Schuette , Wolfgang Schuwerk , Joachim Grabscheid , Werner Leitenberger , Uwe Matuschczyk , Christian Steger
CPC分类号： D21F3/0218 , B30B9/20 , B30B9/241 , Y10S162/901
摘要： Press device to treat a fibrous pulp web that may include a shoe press roll and a mating roll. The shoe press roll and the mating roll may be positioned to form a press nip, and at least one endless belt guided through the press nip and forming a substantially non-flexible and rigid drive element at least partially driving the press device.
摘要翻译： 压制装置来处理可包括靴形压榨辊和配合辊的纤维纸幅。 靴形压榨辊和配合辊可以定位成形成压榨压区，并且至少一个循环带通过压榨压区引导并形成至少部分地驱动压榨装置的基本上非柔性和刚性的驱动元件。
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公开(公告)号：US5843280A
公开(公告)日：1998-12-01
申请号：US892058
申请日：1997-07-15
申请人： Christian Schiel
发明人： Christian Schiel
CPC分类号： D21F3/0245 , D21F3/0218
摘要： Press device and method for treating a material web. The press device may include a shoe press roll that includes a flexible, tubular press jacket, face plates, face plate bearings associated with the face plates, a carrier axially extending through the press jacket, the face plates coupled with axial ends of the press jacket, and a press shoe device. The press device may also include an opposing element such that the shoe press roll and the opposing element may be adapted to form a nip. The carrier may support the press shoe device and may carry the face plate bearings, and the face plates, during an unloaded state of the shoe press roll, may be arranged inclined in opposite directions to form a press jacket mount that widens in a direction of the nip. The method may include exerting no load on the shoe press roll, providing a carrier supporting a roll jacket, positioning ends of a roll jacket of the shoe press roll to be non-parallel with respect to each other to form a longest and shortest longitudinal surface of the roll jacket, and adapting a position of the longest longitudinal surface for receiving a load and for forming a press nip.
摘要翻译： 用于处理材料网的压制装置和方法。 压榨装置可以包括靴形压榨辊，其包括柔性的管状压力机护套，面板，与面板相关联的面板轴承，轴向延伸穿过压力机护套的载体，与压缩夹套的轴向端部连接的面板 ，以及压靴装置。 压榨装置还可以包括相对的元件，使得靴形压榨辊和相对的元件可以适于形成辊隙。 载体可以支撑压靴装置并且可以承载面板轴承，并且在靴形压榨辊的卸载状态期间，面板可以沿相反方向倾斜地布置，以形成沿着 nip 该方法可以包括在靴形压榨辊上施加无载荷，提供支撑辊套的载体，将靴形压榨辊的辊套的端部相对于彼此不平行地定位以形成最长和最短的纵向表面 并且适配最长纵向表面的位置以接收负载并形成压榨压区。
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23.发明授权Steam blast box method for the zone-wise temperature control of a traveling paper web 失效用于行进纸幅的区域温度控制的蒸汽鼓风箱方法
公开(公告)号：US5799411A
公开(公告)日：1998-09-01
申请号：US897281
申请日：1997-07-21
申请人： Christian Schiel
发明人： Christian Schiel
CPC分类号： D21F7/008
摘要： A steam blast box for applying steam to a web of paper conducted over a roll of a paper machine. The box has a closed steam blast chamber which extends along the roll transverse to the direction of travel of the web and to which steam can be fed. The front wall of the box, which faces the roll, has a plurality of steam outlet openings. A steam propagation space is formed between the front wall of the steam blast box and the roll. For controlling the temperature and/or for regulating the amount of heat transferred to the web of paper in the steam propagation space, an air outlet channel, which extends transverse to the direction of travel of the web and is located at the web inlet end of the steam propagation space, is provided for the admixing of air in the steam. In this way, sensitive separate, zone-wise control of the heating of the paper web can be obtained. The steam propagation space can be cooled zone-wise by feeding air on the inlet side. Air and steam are drawn off at the outlet end of the propagation space, also zone-wise across the web.
摘要翻译： 一种蒸汽鼓风箱，用于将蒸汽施加到纸机上的纸幅上。 箱体具有封闭的蒸气鼓室，其沿横向于卷筒纸行进方向的辊子延伸并且可以向其供给蒸汽。 面对卷筒的盒子的前壁具有多个蒸汽出口。 在蒸汽鼓风箱的前壁和辊之间形成蒸汽传播空间。 为了控制温度和/或调节在蒸汽传播空间中传递到纸幅的热量，空气出口通道横向于幅材的行进方向延伸并位于纸幅的入口端 蒸汽传播空间用于混合蒸汽中的空气。 以这种方式，可以获得对纸幅的加热的敏感的单独的，区域上的控制。 蒸汽传播空间可以通过在入口侧进给空气进行冷却。 空气和蒸汽也在传播空间的出口端被抽出，也跨越幅面逐段抽出。
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公开(公告)号：US5755931A
公开(公告)日：1998-05-26
申请号：US735898
申请日：1996-10-23
申请人： Christian Schiel
发明人： Christian Schiel
IPC分类号： D21F3/02
CPC分类号： D21F3/0218
摘要： A method and apparatus for treating a fiber paper web in a press device wherein the web is guided through a press nip form between a press roll and a backing element in the form of a backing roll, and wherein the press roll includes a surrounding roll jacket comprised of plastic and a stationary cross head axially traversing the roll jacket. Preserving the roll jacket by cooling the roll jacket at least areawise in the axial direction of the roll jacket which increases the abrasion resistance of the roll jacket. Various devices for cooling the roll jacket include spraying coolant at the outer surface of the roll jacket, spraying coolant at the surface of a felt belt which then engages the roll jacket in a press nip, blowing air into the outlet end of the press nip between the roll jacket and the felt belt and/or blowing air into the space surrounding the outer surface of the roll jacket, e.g., the interior of the loop of the felt belt or the interior of a liquid collecting pan surrounding the roll jacket.
摘要翻译： 一种用于在压制装置中处理纤维纸幅的方法和装置，其中幅材以压辊和背衬元件之间的压辊形式被引导成背衬辊的形式，并且其中压辊包括周围的辊套 包括塑料和轴向穿过辊套的固定十字头。 通过在辊套的轴向上至少沿面积方向冷却辊套来保持辊套，这增加了辊套的耐磨性。 用于冷却辊套的各种装置包括在辊套的外表面喷涂冷却剂，在毛毡带的表面喷洒冷却剂，然后在压榨辊隙中接合辊套，将空气吹入压榨辊隙的出口端 辊套和毛毡带和/或吹送到围绕辊套外表面的空间，例如毛毡带的环的内部或围绕辊套的液体收集盘的内部。
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公开(公告)号：US5753083A
公开(公告)日：1998-05-19
申请号：US662112
申请日：1996-06-12
CPC分类号： D21F3/0218 , D21F3/06
摘要： A shoe press device for treating a web, particularly for dewatering a web. A shoe press roll has a beam and a flexible press jacket around the beam. A press shoe on the beam presses the press jacket against a backing roll to define a press nip. Support elements supported on the beam press on the shoe. The support elements are in a first plurality along the shoe and a respective second plurality toward each end of the shoe. The second support elements are smaller in size with reference to their pressure area on the shoe, and there is one or more rows of second pressure elements at each end of the shoe. Different respective pressures may be applied to the main and second pluralities of support elements. The backing roll may be a sag adjustment roll including a rotatable roll jacket and support elements in the sag adjustment roll pressing on the roll jacket. The support elements in the sag adjustment roll may be similar in size with reference to the area exposed to the roll jacket and similar to or greater by one in number than the first support elements for the shoe press roll. Various devices control the pressure to the first, second and sag adjustment roll support elements.
摘要翻译： 一种用于处理织物的靴压榨装置，特别是用于使织物脱水。 靴式压榨辊具有梁和围绕梁的柔性压套。 梁上的压靴将压力机护套压靠背衬辊以限定压榨压区。 支撑元件支撑在鞋上的横梁上。 支撑元件沿着鞋子第一多个，并且相应的第二多个朝向鞋的每个端部。 第二支撑元件的尺寸小于其在鞋上的压力面积，并且在鞋的每个端部处存在一排或多排第二压力元件。 可以将不同的相应压力施加到主和第二多个支撑元件。 背衬辊可以是下垂调节辊，其包括可旋转辊套和在辊套上压下的下垂调节辊中的支撑元件。 下垂调节辊中的支撑元件可以相对于暴露于辊套的区域的尺寸类似于类似于或大于靴形压榨辊的第一支撑元件的数量。 各种装置控制第一，第二和下垂调节辊支撑元件的压力。
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公开(公告)号：US5705034A
公开(公告)日：1998-01-06
申请号：US623119
申请日：1996-03-28
申请人： Christian Schiel
发明人： Christian Schiel
摘要： A wet-press arrangement. The flexible press jacket of a shoe press roll removes the web to be dewatered in a first press nip directly from the wire on which the web has been formed. The web then passes, together with the press jacket, through a second press nip which is developed as a felted, lengthened press nip. The web then passes through a third press nip where it is transferred from the smooth outer surface of the press jacket onto the smooth outer surface of a press roll. The web then travels, together with the latter roll, through a fourth press nip, which again is developed as a felted, lengthened press nip. Following that, the web still follows the press roll up to a place of web removal.
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公开(公告)号：US5538228A
公开(公告)日：1996-07-23
申请号：US129630
申请日：1993-09-30
申请人： Christian Schiel
发明人： Christian Schiel
CPC分类号： D21F3/0218 , D21F3/0245 , D21F3/045 , D21F7/001 , F16C13/02
摘要： The axes of a first press roll (1) and of a second press roll (3) lie in a press plane (E). Each of the press rolls has a journal pin (2) and (4), respectively. The first press roll is supported in a first bearing pedestal (5). The second press roll rests in a second bearing pedestal (6) which is coupled to the first bearing pedestal (5) by utilizing flexurally soft tension bars (7, 8). In the unloaded condition of the roll press, the second bearing pedestal (6) rests on the first bearing pedestal (5). In the loaded condition, play (p) is established between the bearing pedestals (5 and 6) so that the bearing pedestals (5 and 6) are displaceable axially relative to each other.
摘要翻译： 第一压榨辊（1）和第二压榨辊（3）的轴线位于压制平面（E）中。 每个压榨辊分别具有轴颈销（2）和（4）。 第一压辊支撑在第一轴承座（5）中。 第二压辊搁置在第二轴承座（6）中，该第二轴承座（6）通过利用弯曲柔性张力杆（7,8）联接到第一轴承座（5）。 在辊压机的卸载状态下，第二轴承座（6）位于第一轴承座（5）上。 在加载状态下，在轴承座（5和6）之间建立起冲击（p），使得轴承座（5和6）能相对于彼此轴向移动。
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公开(公告)号：US5392701A
公开(公告)日：1995-02-28
申请号：US193513
申请日：1994-02-08
申请人： Christian Schiel
发明人： Christian Schiel
CPC分类号： B21B27/106 , D21G1/02 , B21B28/04
摘要： A calender for treating a material web, particularly a paper web, with at least two rolls forming with each other a roll gap for passage of the web, with a heating system and with a removable cover system. The cover system comprises a foil which is tightened at least around part of the circumference of at least one of the rolls while forming a machine-wide gap between itself and the shell surface of the respective roll, and extending in planes situated parallel to the roll axes.
摘要翻译： 一种用于处理材料幅材，特别是纸幅的压延机，其中至少两个辊彼此形成用于通过幅材的辊间隙，具有加热系统和可移除的覆盖系统。 覆盖系统包括箔片，其在至少一个辊子的至少一部分圆周上被紧固，同时在其自身与相应辊子的壳体表面之间形成机器宽度的间隙，并且在平行于辊子的平面中延伸 轴。
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公开(公告)号：US5341579A
公开(公告)日：1994-08-30
申请号：US989207
申请日：1992-12-11
摘要： In a paper making machine a porous support belt travels together with the web over a drying cylinder and leaves the cylinder at a point of removal. A suction box provided in the region of the web removal has a suction zone which is defined by means of two yieldable sealing strips which extend transversely to the direction of travel of the web, and each is supported in a sealing strip holder. The distance between each sealing strip holder and the outer surface of the drying cylinder amounts to at least 30 mm, and each of the yieldable sealing strips has, in its normal condition of operation, such an inherent stiffness that the sealing strip remains substantially free of deformation in the event of a difference in pressure of 0.01 to 0.1 bar between the suction zone and its surroundings.
摘要翻译： 在造纸机中，多孔支撑带与纤维网一起在干燥筒上行进并在脱落点离开圆筒。 设置在幅材去除区域中的抽吸盒具有吸入区，该抽吸区通过横向于幅材行进方向延伸的两个可收缩密封条限定，并且每个都被支撑在密封条保持器中。 每个密封条保持器和干燥筒的外表面之间的距离为至少30mm，并且每个可收缩密封条在其正常操作条件下具有这样的固有刚度，使得密封条保持基本上不含 在吸入区域及其周围环境之间的压力差为0.01至0.1巴的情况下的变形。
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30.发明授权Press roll having components exhibiting approximately equal gravity induced flexure 失效具有显示大致相等的重力引起的弯曲的部件的压榨辊
公开(公告)号：US5329847A
公开(公告)日：1994-07-19
申请号：US17759
申请日：1993-02-16
申请人： Christian Schiel
发明人： Christian Schiel
摘要： A press roll in cooperation with a mating roll defines a roll nip for the treatment of a moving web of material with the press roll and mating roll being oriented to provide a non-vertical pressing plane. The press roll includes a rotatable roll casing and a yoke located within the roll casing. The roll casing and the yoke defining an intermediate space therebetween. Certain press roll parameters such as the dimensions and material of the roll casing and the yoke and/or the degree of filling of the intermediate space with a liquid are selected such that gravity induced flexures of the roll casing and the yoke occurring in a median plane perpendicular to the pressing plane are approximately equal.
摘要翻译： 与配合辊配合的压辊限定了用于处理移动的材料幅材的辊压区，压榨辊和配合辊定向成提供非垂直的压制平面。 压辊包括可旋转辊壳体和位于辊壳体内的轭架。 辊壳和轭在其间限定中间空间。 选择某些压辊参数，例如辊壳和轭的尺寸和材料和/或中间空间与液体的填充程度，使得重力引起辊壳和轭的弯曲发生在中间平面 垂直于按压平面的大致相等。
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