公开(公告)号：US20110162230A1

公开(公告)日：2011-07-07

申请号：US13021429

申请日：2011-02-04

Applicant: Kari Juppi ,  Antti Komulainen

Inventor： Kari Juppi ,  Antti Komulainen

IPC: F26B3/02 ,  F26B13/18

CPC classification number: D21F5/042

Abstract: A paper or board machine having a machine dryer section with a drying group with single-wire draw. A drying wire (F) presses the web (W) on a drying cylinder (10) against heated cylinder surfaces, and the web (W) remains at the side of the outside curve of reversing cylinders (11) situated between drying cylinders (10). For enhancing runnability of the web (W), a runnability component (20) is in a pocket space (T) confined by two adjacent drying cylinders (10) and a reversing cylinder (11) situated between them and by the drying wire (F). The web (W) passes from the drying cylinder (10) to the reversing cylinder (11) as a short transfer of 80-400 mm, where a negative pressure effect produced by the runnability component (20) is applied and confined by seals of the runnability component (20) against the surfaces of the drying cylinder (10) and reversing cylinder (11).

Abstract translation: 具有机器干燥部的纸或纸板机，其具有单线牵引的干燥组。 干燥线（F）将干燥筒（10）上的卷筒纸（W）压在加热的滚筒表面上，并且卷筒纸（W）保持在位于干燥滚筒（10）之间的反向滚筒（11）的外侧曲线侧 ）。 为了提高卷材（W）的运行性能，运行性能部件（20）位于由两个相邻的干燥滚筒（10）和位于它们之间的干燥滚筒（11）和由干燥丝（F ）。 纸幅（W）作为80-400mm的短转印从干燥筒（10）传递到反转筒（11），其中由运行性能部件（20）产生的负压效应被施加并且通过 运行能力部件（20）抵靠在干燥滚筒（10）和反向滚筒（11）的表面上。

公开(公告)号：US20090025249A1

公开(公告)日：2009-01-29

申请号：US12162570

申请日：2007-01-25

Applicant: Kari Juppi ,  Antti Komulainen

Inventor： Kari Juppi ,  Antti Komulainen

IPC: F26B3/00 ,  F26B11/02

CPC classification number: D21F5/042

Abstract: A fiber-web machine dryer section has a drying group with single-wire draw. A drying wire (F) presses the web (W) on a drying cylinder (10) against heated cylinder surfaces, and the web (W) remains at the side of the outside curve of reversing cylinders (11) situated between drying cylinders (10). For enhancing runnability of the web (W), a runnability component (20) is in a pocket space (T) confined by two adjacent drying cylinders (10) and a reversing cylinder (11) situated between them and by the drying wire (F). The web (W) passes from the drying cylinder (10) to the reversing cylinder (11) as a short transfer of 80-400 mm, where a negative pressure effect produced by the runnability component (20) is applied and confined by seals of the runnability component (20) against the surfaces of the drying cylinder (10) and reversing cylinder (11).

Abstract translation: 纤维网机干燥部具有单线牵引的干燥组。 干燥线（F）将干燥筒（10）上的卷筒纸（W）压在加热的滚筒表面上，并且卷筒纸（W）保持在位于干燥滚筒（10）之间的反向滚筒（11）的外侧曲线侧 ）。 为了提高卷材（W）的运行性能，运行性能部件（20）位于由两个相邻的干燥滚筒（10）和位于它们之间的干燥滚筒（11）和由干燥丝（F ）。 纸幅（W）作为80-400mm的短转印从干燥筒（10）传递到反转筒（11），其中由运行性能部件（20）产生的负压效应被施加并且通过 运行能力部件（20）抵靠在干燥滚筒（10）和反向滚筒（11）的表面上。

公开(公告)号：US07422662B2

公开(公告)日：2008-09-09

申请号：US10532962

申请日：2003-11-19

Applicant: Juha Leimu ,  Antti Komulainen ,  Kari Juppi ,  Matti Kurki ,  Martti Salminen ,  Reijo Jokinen

Inventor： Juha Leimu ,  Antti Komulainen ,  Kari Juppi ,  Matti Kurki ,  Martti Salminen ,  Reijo Jokinen

IPC: D21F1/52 ,  D21F5/00

CPC classification number: D21F5/046 ,  D21F5/042

Abstract: The invention relates to a sealing arrangement (7) against a moving fabric (4b) in a paper machine or the like. The sealing arrangement includes a stiff sealing element (9) placed on the fabric's (4b) side on the entire width in connection with a paper sheet (4a) supported by the fabric (4b). The sealing element has been arranged on a support so that the location of the sealing element with respect to the fabric (4b) can be adjusted nearer to or, correspondingly, further from the fabric. As a sealing element there is at least a single-chambered labyrinth sealing (19).

Abstract translation: 本发明涉及一种针对造纸机械等中的移动织物（4b）的密封装置（7）。 密封装置包括与由织物（4b）支撑的纸张（4a）相连的，在整个宽度上放置在织物（4b）侧上的刚性密封元件（9）。 密封元件已经布置在支撑件上，使得密封元件相对于织物（4b）的位置可以被调整为更接近或相应地从织物调整。 作为密封元件，至少有一个单腔迷宫密封（19）。

公开(公告)号：US07017279B2

公开(公告)日：2006-03-28

申请号：US10738479

申请日：2003-12-17

Applicant: Jari Almi ,  Jarkko Veijola ,  Jarkko Nurmi ,  Antti Komulainen ,  Kari Juppi

Inventor： Jari Almi ,  Jarkko Veijola ,  Jarkko Nurmi ,  Antti Komulainen ,  Kari Juppi

IPC: F26B3/00

CPC classification number: D21F5/18

Abstract: A method of blowing drying gas against a paper web, and an impingement dryer of a paper machine. Drying gas is blown with an impingement dryer comprising several profiling chambers in the cross-direction of a paper machine, the cross-profile of the paper web being controlled with the drying gas blown from the profiling chambers. Each profiling chamber blows drying gas to its own effect range. The impingement dryer further comprises a return air chamber and return air ducts such that drying gas blown against the paper web from the profiling chambers is returned into the return air chamber through the return air ducts in such a way that some of the effect of the drying gas blown from the profiling chamber is at least partly prevented from reaching the effective area of the adjacent profiling chamber.

Abstract translation: 将烘干气体吹向纸幅的方法以及造纸机的冲击干燥器。 干燥气体在造纸机的横向上由包括多个成型室的冲击干燥器吹送，纸幅的横截面被从成型室吹出的干燥气体控制。 每个成型室将干燥气体吹入其自身的效果范围。 冲击干燥器还包括返回空气室和返回空气管道，使得从成型室向纸幅吹送的干燥气体通过返回空气管道返回回流空气室，使得干燥的一些效果 从成型室吹出的气体至少部分地防止到达相邻成型室的有效区域。

公开(公告)号：US06849851B2

公开(公告)日：2005-02-01

申请号：US10142446

申请日：2002-05-10

Applicant: Antti Komulainen ,  Kari Juppi ,  Pertti Aimonen

Inventor： Antti Komulainen ,  Kari Juppi ,  Pertti Aimonen

IPC: D21G9/00 ,  G01N21/892 ,  G01N25/72 ,  G01N33/34 ,  G01J5/02

CPC classification number: D21G9/0027 ,  D21G9/0036 ,  G01N21/8922 ,  G01N25/72 ,  G01N33/346

Abstract: A method in the process of manufacturing and/or finishing a fiber web (11), in which method the Continuous and moving web (11), and/or a moving device (16, 17) related to the processing of the web (11), is monitored by one or more thermal cameras (10) of the infrared range or a corresponding detector/detectors for the purpose of controlling the quality or condition. A substantially continuous two-dimensional thermal image or continuous thermal chart (20) of an object (11, 16, 17) being monitored and in a propagating and/or rotating movement is formed by said detector/detectors in a time-resolved manner and in synchronization with the movement of the object (11, 16, 17) in the direction of the movement. To determine the properties of the object (11, 16, 17) and/or to detect defects in the object from the continuous thermal chart (20), local deviations and/or discontinuities (21, 22) in the temperature, particularly in the direction of movement are detected, and the cause of said deviations and/or discontinuities (21, 22) is identified on the basis of the periodicity of said phenomena in the direction of movement.

Abstract translation: 在制造和/或整理纤维幅材（11）的过程中的方法，其中连续和移动幅材（11）和/或移动装置（16,17）与纸幅（11）的处理有关 ）由红外范围的一个或多个热摄像机（10）或相应的检测器/检测器监控，以控制质量或状况。 被监视并且以传播和/或旋转运动的物体（11,16,17）的基本上连续的二维热图或连续热图（20）由所述检测器/检测器以时间分辨的方式形成，并且 与物体（11,16,17）在运动方向上的移动同步。 为了确定对象（11,16,17）的属性和/或从连续热图（20）中检测物体中的缺陷，温度的局部偏差和/或不连续（21,22），特别是在 检测出运动方向，并且基于运动方向上的所述现象的周期性来识别所述偏差和/或不连续性（21,22）的原因。

公开(公告)号：US06523278B1

公开(公告)日：2003-02-25

申请号：US09720743

申请日：2001-02-20

Applicant: Laurie Coulson ,  Kari Juppi ,  Jaakko Kallioniemi ,  Pekka Koivukunnas ,  Antti Komulainen ,  Juha Lipponen ,  Petri Norri

Inventor： Laurie Coulson ,  Kari Juppi ,  Jaakko Kallioniemi ,  Pekka Koivukunnas ,  Antti Komulainen ,  Juha Lipponen ,  Petri Norri

IPC: F26B300

CPC classification number: D21F5/18 ,  D21F5/044 ,  D21F5/143

Abstract: The invention concerns a dryer section, comprising at least one dryer group (R) that makes use of single-wire draw and/or twin-wire draw and at least one suction roll (10) with which the web (W) to be dried is in direct contact. The surface construction of the suction roll (10) is of a fine structure so that the web (W) can be passed to run over the suction roll (10) in direct contact with the roll so that the web (W) is not damaged.

Abstract translation: 本发明涉及一种干燥器部分，其包括使用单线牵引和/或双网牵引的至少一个干燥器组（R）和至少一个吸干辊（10），待干燥的纤维网 直接接触。 抽吸辊（10）的表面结构是精细的结构，使得卷筒纸（W）能够通过与辊直接接触的吸辊（10）上方，使得卷筒纸（W）不被损坏 。

公开(公告)号：US06418639B1

公开(公告)日：2002-07-16

申请号：US09509965

申请日：2000-07-12

Applicant: Raimo Virta ,  Pekka Saarikivi ,  Juha Kaihovirta ,  Kari Juppi ,  Nenad Milosavljevic

Inventor： Raimo Virta ,  Pekka Saarikivi ,  Juha Kaihovirta ,  Kari Juppi ,  Nenad Milosavljevic

IPC: F26B300

CPC classification number: D21F5/042 ,  D21F5/044

Abstract: The invention concerns a method and a device in the dryer section of a paper/board machine. In the dryer section a normal single-wire draw is applied at least partly, in which method the web (W) is passed through the dryer group on support of a drying wire (H). The drying wire (H) presses the web (W) on the drying cylinders (Kn, Kn+1 . . . ) against the heated cylinder faces, and on the reversing cylinders or rolls (Sn, Sn+1 . . . ) between the drying cylinders (10) the web (W) remains at the side of the outside curve. There is one integrated device, through which a support suction and/or blowing is produced in order to improve the runability of the web (W) and to keep the web (W) in contact with the face of the wire, and through which same device, additionally, impingement blowing is produced in order to dry the web (W) and/or to control its tendency of curling.

Abstract translation: 本发明涉及纸/纸机的干燥部中的方法和装置。 在干燥器部分中至少部分施加正常的单线牵引，在该方法中，幅材（W）在干燥丝（H）的支撑物上通过干燥器组。 干燥线（H）将干燥滚筒（Kn，Kn + 1 ...）上的卷筒纸（W）压在加热的气缸面上，并且在反向滚筒或滚筒（Sn，Sn + 1 ...）之间 干燥筒（10）的卷筒纸（W）保持在外侧曲线的一侧。 存在一个集成装置，通过该装置产生支撑抽吸和/或吹送，以便提高幅材（W）的运行性能并使卷材（W）保持与导线的表面接触，并且通过该装置相同 装置，另外，产生冲击吹送以便干燥幅材（W）和/或控制其卷曲趋势。