公开(公告)号：US06612158B1

公开(公告)日：2003-09-02

申请号：US10049028

申请日：2002-04-29

Applicant: Reijo Huuskonen ,  Antti Komulainen ,  Matti Kurki

Inventor： Reijo Huuskonen ,  Antti Komulainen ,  Matti Kurki

IPC: G01N502

CPC classification number: G01N33/346 ,  G01K13/04

Abstract: A web is passed over a surface (11) which is at least partly curved in the running direction of the web, which extends across the web in the cross direction, and which is placed at a distance from the web, in which connection an air cushion is formed between the moving web and the curved surface. The temperature and moisture of the web are measured indirectly by measuring the temperature and moisture of the air cushion by several detectors (41) which are in communication with openings (40) formed in the curved surface in spaced relationship with one another in the cross direction of the web.

Abstract translation: 纸幅通过表面（11），所述表面（11）在幅材的运行方向上至少部分地弯曲，该幅材沿横向方向延伸穿过纸幅，并且其被放置在离纸幅一定距离处，在该连接处，空气 缓冲垫形成在移动幅材和弯曲表面之间。 通过与形成在弯曲表面中的开口（40）连通的几个检测器（41），在横向彼此间隔开地测量温度和空气湿度来间接地测量幅材的温度和湿度 的网页。

公开(公告)号：US6003241A

公开(公告)日：1999-12-21

申请号：US64427

申请日：1998-04-22

Applicant: Antti Komulainen ,  Juha Kaihovirta ,  Juha Lipponen ,  Martti Salminen

Inventor： Antti Komulainen ,  Juha Kaihovirta ,  Juha Lipponen ,  Martti Salminen

IPC: D21F5/04 ,  D21F5/18 ,  D21F5/00 ,  F26B11/02

CPC classification number: D21F5/044 ,  D21F5/04 ,  D21F5/182

Abstract: A drying unit in a dryer section of a paper or board machine including a drying wire guided in a loop, a large-diameter impingement-drying and/or through-drying cylinder arranged inside the drying-wire loop and smaller diameter smooth-faced heated contact-drying cylinders arranged on top of the large cylinder and/or in the vicinity thereof and at both sides thereof. The impingement-drying and/or through-drying cylinder is placed in a space below the floor level of the paper machine hall and provided with an openable and closable blow hood so that the removal of broke out of connection with the hood takes place substantially by the force of gravity. The central axes of the contact-drying cylinders placed in the vicinity of the large cylinder are placed in the vicinity of, or above, the floor level of the paper machine hall. A curve sector of the paper web on the outer face of the drying wire over the large cylinder greater than about 180.degree..

Abstract translation: 纸或纸机的干燥部中的烘干单元，其包括以循环方式引导的干燥线，布置在干线回路内的大直径冲击干燥和/或贯穿干燥筒，较小直径的平面加热 接触干燥筒布置在大圆柱体的顶部和/或其附近和两侧。 冲击干燥和/或通过干燥的滚筒被放置在造纸机大厅的地板下方的空间内，并设置有可打开和关闭的吹风罩，使得脱离与罩的连接的移除基本上由 重力。 放置在大圆柱体附近的接触干燥滚筒的中心轴被放置在造纸机大厅的地板层附近或之上。 干燥线外面的纸幅在大圆柱体上的弯曲部分大于约180度。

公开(公告)号：US20050021262A1

公开(公告)日：2005-01-27

申请号：US10497188

申请日：2002-11-29

Applicant: Markku Mantyla ,  Matti Kukkurainen ,  Antti Komulainen

Inventor： Markku Mantyla ,  Matti Kukkurainen ,  Antti Komulainen

IPC: D21G9/00 ,  G01N21/89 ,  G01N33/34 ,  G01R23/16

CPC classification number: G01N21/86 ,  D21G9/0009 ,  G01N21/8914 ,  G01N21/8922 ,  G01N33/346

Abstract: The invention relates to a method in the process of manufacturing and/or finishing a fibre web, in which method said continuous and moving web, and/or a moving means related to the processing of the web, is monitored by at least one optical spectrum separating measurement device to determine at least one quality variable of said object for the purpose of controlling the quality or condition. According to the invention, spectral data is collected in synchronization with the movement from the object which is being examined and is in a progressive and/or rotating movement, by measuring electromagnetic radiation, which has been transmitted, reflected, or otherwise emitted by the object, in a temporally and spatially resolved manner. On the basis of this spectral data, a two-dimensional quality variable chart is formed, which is substantially continuous in the direction of movement of the object and presents at least one quality variable of the object, and in order to determine the characteristics of the object and/or to detect defects in the object from said continuous quality variable chart, local deviations and/or discontinuities are detected in said continuous quality variable chart, especially in the direction of movement. The cause of these deviations and/or discontinuities is identified on the basis of the periodicity of said phenomena in the direction of movement.

Abstract translation: 本发明涉及在纤维网的制造和/或整理过程中的方法，其中所述连续和移动的纤维网和/或与织物的处理有关的移动装置的方法由至少一个光谱 分离测量装置以确定所述对象的至少一个质量变量以便控制质量或状况。 根据本发明，通过测量已经被物体发射，反射或以其他方式发射的电磁辐射，与正在检查的物体的运动同步地收集光谱数据，并且处于渐进和/或旋转运动。 ，以时间和空间方式解决。 基于该光谱数据，形成二维质量变化图，其在物体的移动方向上基本上是连续的，并且呈现物体的至少一个质量变量，并且为了确定物体的特性 对象和/或从所述连续质量可变图检测对象中的缺陷，在所述连续质量可变图中，特别是在移动方向上检测到局部偏差和/或不连续性。 这些偏差和/或不连续性的原因基于所述现象在移动方向上的周期性来确定。

公开(公告)号：US5864963A

公开(公告)日：1999-02-02

申请号：US705150

申请日：1996-08-29

Applicant: Antti Komulainen

Inventor： Antti Komulainen

IPC: F26B13/18 ,  F28F5/02 ,  F26B11/04 ,  F28D11/02

CPC classification number: F28F5/02 ,  F26B13/183

Abstract: An arrangement for removing condensate from an interior of a drying cylinder in a paper machine and a method for regulating the removal of such condensate. The arrangement includes a steam pipe through which steam is passed into the space in the interior of the drying cylinder, and a condensate pipe and fluidly connected syphon pipe through which condensate is removed from the interior of the drying cylinder. The steam pipe and the condensate pipe are passed through a revolving axle journal of the drying cylinder. The arrangement also includes a syphon support attached in the interior of the drying cylinder to revolve along with the drying cylinder and support the syphon. A support bearing is arranged to attach to the syphon support and the syphon support is connected with the construction of condensate and steam pipes.

Abstract translation: 用于从造纸机中的干燥筒的内部除去冷凝物的装置和用于调节这种冷凝物的去除的方法。 该装置包括蒸汽管，蒸汽通过该蒸汽管进入干燥筒内部的空间，以及冷凝管和流体连接的虹吸管，冷凝物通过该蒸汽管从干燥筒的内部移除。 蒸汽管和冷凝管通过干燥筒的旋转轴颈。 该装置还包括附接在干燥筒内部的虹吸支架，以与干燥筒一起旋转并支撑虹吸管。 支撑轴承安装在虹吸支架上，虹吸支架与冷凝水管和蒸汽管的结构相连。

公开(公告)号：US06352615B1

公开(公告)日：2002-03-05

申请号：US09424637

申请日：2000-02-22

Applicant: Seppo Tavi ,  Harri Mustonen ,  Antti Komulainen

Inventor： Seppo Tavi ,  Harri Mustonen ,  Antti Komulainen

IPC: D21F1100

CPC classification number: D21G9/0036 ,  B65H2553/822 ,  D21F7/005 ,  D21F7/02 ,  Y10S162/10

Abstract: The invention concerns an equipment in a paper/board machine for regulation of the difference of draw. In the solution in accordance with the invention, the difference of draw in the web is regulated on the basis of the measured tension of the web. Preferably, the regulation of the difference of draw takes place by regulating the drives at the inlet and/or outlet of a web run not supported by a wire.

Abstract translation: 本发明涉及一种用于调节绘图差异的纸/纸机器中的设备。 在根据本发明的解决方案中，基于所测量的幅材张力来调节幅材的拉伸差异。 优选地，通过调节不由电线支撑的卷筒纸的入口和/或出口处的驱动器来进行拉伸差异的调节。

公开(公告)号：US20080178487A1

公开(公告)日：2008-07-31

申请号：US10919762

申请日：2004-08-17

Applicant: Antti Komulainen ,  Matti Kurki ,  Juhani Vestola

Inventor： Antti Komulainen ,  Matti Kurki ,  Juhani Vestola

IPC: D06F58/00

CPC classification number: F26B13/16 ,  D21F2/00 ,  D21F3/04 ,  D21F5/00 ,  F26B13/101

Abstract: An arrangement in connection with the press and dryer section of a web-forming machine includes first and second devices for transporting the web. The second device includes a dryer wire and a roll arranged to support it. In the arrangement there is an open gap between the first and second devices, across which the web is arranged to be transferred, so that the web and the dryer wire form a closing throat. The arrangement further includes a deflector before the open gap in the direction of travel of the dryer wire, which is arranged close to the dryer wire, in order to restrict the air layer travelling with the dryer wire, and thus to prevent the formation of an excess pressure in the closing throat.

Abstract translation: 与卷筒纸成型机的压榨和干燥部相关的布置包括用于运送卷筒纸的第一和第二装置。 第二装置包括布置成支撑它的干燥器丝和辊。 在该布置中，在第一和第二装置之间存在开口的间隙，网布被布置成被转移，使得网和干燥器丝形成闭合喉。 该布置还包括在干燥器丝线附近布置的干燥器丝线的行进方向上的开口间隙之间的偏转器，以限制空气层与干燥器丝线一起行进，从而防止形成 关闭喉咙压力过大。

公开(公告)号：US07155356B2

公开(公告)日：2006-12-26

申请号：US10497188

申请日：2002-11-29

Applicant: Markku Mantyla ,  Matti Kukkurainen ,  Antti Komulainen

Inventor： Markku Mantyla ,  Matti Kukkurainen ,  Antti Komulainen

IPC: G01N21/86

CPC classification number: G01N21/86 ,  D21G9/0009 ,  G01N21/8914 ,  G01N21/8922 ,  G01N33/346

Abstract: A method of controlling the quality and/or condition of a fibre web in a process for manufacturing and/or finishing the fibre web, which includes, monitoring the fibre web with at least one optical spectrum separating measurement device, determining a quality variable of the fibre web, measuring electromagnetic radiation reflected from the fibre web using an optical spectrum separating measurement device synchronously with a movement of the fibre web, and measurements in the form of spectral data, generating a continuous quality variable chart, dividing the continuous quality variable chart into successive matched partial charts having a cycle length, detecting deviations and/or discontinuities of the quality variable from the successive matched partial charts, and detecting malfunctioning of a rotating/moving means using the detected deviations and/or discontinuities of the quality variable.

Abstract translation: 一种在纤维网的制造和/或整理过程中控制纤维网的质量和/或状况的方法，其包括用至少一个光谱分离测量装置监测纤维网，确定纤维网的质量变量 纤维网，使用与光纤网的移动同步的光谱分离测量装置测量从纤维网反射的电磁辐射，以光谱数据的形式测量，产生连续质量变量图，将连续质量变量图划分为 具有循环长度的连续匹配部分图，检测来自连续匹配的部分图的质量变量的偏差和/或不连续性，以及使用检测到的偏差和/或质量变量的不连续性来检测旋转/移动装置的故障。