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    • 1. 发明申请
    • OFEN UND VERFAHREN ZUR BEHANDLUNG VON MATERIAL
    • WO2019073053A1
    • 2019-04-18
    • PCT/EP2018/077920
    • 2018-10-12
    • EISENMANN SE
    • MEINECKE, Lars
    • D01F9/32F27B9/28
    • D01F9/32F27B9/28F27D1/1858
    • Ein Ofen zur Behandlung von Material, insbesondere zur oxidativen Behandlung von Fasermaterial, insbesondere zur Herstellung von Kohlenstofffasern, umfasst ein Gehäuse (12) mit einem Gehäuseinnenraum (14), welches abgesehen von Durchtrittsbereichen (18, 20) für die Fasern (22) gasdicht ist. In dem Gehäuseinnenraum (14) des Gehäuses (12) befindet sich ein Prozessraum (28). Mittels einer Atmosphäreneinrichtung (42) ist eine heiße Arbeitsatmosphäre (40) erzeugbar. Die Atmosphäreneinrichtung (42) umfasst ein Strömungssystem (46) mit Strömungskanälen (48), die im Gehäuseinnenraum (14) angeordnet sind und jeweils einen Strömungsraum (50) begrenzen sowie Strömungsdurchgänge aufweisen, so dass die jeweiligen Strömungsräume (50) derart strömungstechnisch mit dem Prozessraum (28) verbunden sind, dass heiße Arbeitsatmosphäre (40) dem Prozessraum (28) mit wenigstens einer Hauptströmungsrichtung (44) zuführbar und aus dem Prozessraum (28) abführbar ist. Es ist ein Revisionssystem (72) vorhanden, durch welches Strömungsräume (50) von Strömungskanälen (48) durch das Gehäuse (12) hindurch zugänglich sind.
    • 2. 发明申请
    • FILL DOOR HAVING ANGLED MOVEMENT
    • 带有动力的FILL门
    • WO01061249A1
    • 2001-08-23
    • PCT/US2001/005566
    • 2001-02-20
    • F23M7/00F27D1/18
    • F27D1/1858F23M7/00F27D1/1866
    • A fill door for use on the angled surfaces of furnace shells and chemical containers. The door (16) is pivotally coupled to a door frame (18) integral with the angled surface and includes a rim (26) that mates with a female channel (28) in the door (16). A U-shaped latch is pivotally connected to the frame (18) and includes a threaded spindle operatively connected to a crank. The surface of the door (16) includes a female sleeve having a bore for accommodating the end of the spindle when the latch is over the door (16) and the spindle is tightened into its closed and locked position. The door (16) further includes a cantilevered arm having an angled bore which allows it to swivel around a substantially vertical cylindrical post connected to frame. The arm and door swing in a substantially horizontal plane around the axis of the post.
    • 在炉壳和化学容器的倾斜表面上使用的填充门。 门(16)枢转地联接到与倾斜表面成一体的门框架(18),并且包括与门(16)中的阴通道(28)配合的边缘(26)。 U形闩锁枢转地连接到框架(18),并且包括可操作地连接到曲柄的螺纹轴。 门(16)的表面包括阴套筒,当套筒在门(16)上方并且心轴被紧固到其闭合和锁定位置时,具有用于容纳主轴端部的孔。 门(16)还包括悬臂,其具有成角度的孔,其允许其围绕连接到框架的大致垂直的圆柱形支柱旋转。 臂和门围绕柱的轴线在基本水平的平面中摆动。
    • 4. 发明申请
    • APPARATUS FOR CLOSING THE SLAG DOORWAY AND FOR CLEANING THE SLAG DOORWAY AND CHANNEL OF A METALLURGICAL FURNACE AND RELATIVE METHOD
    • 用于关闭滑坡门和清洁滑坡门和冶金炉的通道和相对方法的装置
    • WO2013150421A1
    • 2013-10-10
    • PCT/IB2013/052465
    • 2013-03-27
    • TENOVA S.P.A.
    • REALI, Silvio MariaGRIONI, MauroCAVALLINI, Giancarlo
    • F27D1/18F27D3/15F27D25/00
    • F27D1/1858C21B7/14F27D3/1509F27D3/1536F27D25/001
    • The present invention refers to a method and an apparatus (10) for closing the slag doorway and for cleaning the slag doorway and channel of a metallurgical furnace (100) comprising walls in which a slag doorway (107) is defined and a slag channel (108) that crosses said slag doorway (107) and has a bottom (109), in which the apparatus (10) comprises a support structure (11) associable with the furnace (100), at least one slag-breaking body that is provided with a lower border that, under mounting conditions of the apparatus (10) on the furnace (100), is directed towards the bottom (109) and at a definable height with respect to it, in which the slag-breaking body is associated with the support structure (11) in a movable manner along the slag channel (108) away from and/or towards the slag doorway (107) in order to wipe, with its lower border, the bottom (109) or a plane parallel to it and vibrating or oscillating means (25) that are associated with the slag-breaking body in order to confer it a vibrating or oscillating movement with non null component incident the bottom (109), during at least one tract of the travel performed by it during its movement away from or towards the slag doorway.
    • 本发明涉及一种用于关闭炉渣门口并清洁冶金炉(100)的炉渣通道和通道的方法和装置(10),其包括限定炉渣通道(107)的壁和炉渣通道( 108),其穿过所述渣口(107)并具有底部(109),其中所述装置(10)包括与所述炉(100)相关联的支撑结构(11),至少一个破渣体 具有下边界,在炉子(100)上的设备(10)的安装条件下,朝向底部(109)并且以相对于其的可定义的高度指向,其中断渣主体与 所述支撑结构(11)沿着所述炉渣通道(108)可移动地远离和/或朝向所述炉渣门口(107),以便其下部边界与底部(109)或平行于其的平面擦拭 以及与断屑体相关联的振动或振动装置(25) 使其具有在其远离或朝向炉渣门口的运动期间由其执行的至少一个行程中的非空分量入射到底部(109)的振动或振荡运动。
    • 6. 发明申请
    • DOOR SEALING DEVICE FOR INDUSTRIAL FURNACE
    • 工业炉门密封装置
    • WO2008111897A1
    • 2008-09-18
    • PCT/SE2008/050197
    • 2008-02-20
    • AGA ABGARTZ, Mats
    • GARTZ, Mats
    • F27D1/18F23M7/00
    • F23M7/00F27D1/1858
    • The invention is characterized in that each one of the side edges (4a, 4b) of the door (3) is arranged to run inside and along a respective tube (5a, 5b) that has a longitudinal slit (6a, 6b) and extends vertically, in that each tube is fixed in relation to the furnace, in that the tubes (5a, 5b) are designed to spring back towards a respective position in which the slit (6a, 6b) is closed, and arranged to enclose the side edge (4a, 4b) of the door (3) along essentially the whole length of the side edge (4a, 4b) when the door (3) is in its closed position, and in that a liquid coolant is arranged to stream through the tubes (5a, 5b) and essentially fillup the whole space defined by the combination of the inner surfaces of each tube (5a, 5b) and the outer surfaces of the respective side part of the door (3).
    • 本发明的特征在于,门(3)的每个侧边缘(4a,4b)布置成沿着具有纵向狭缝(6a,6b)并延伸的相应管(5a,5b) 垂直地,每个管相对于炉固定,因为管(5a,5b)被设计成朝向狭缝(6a,6b)关闭的相应位置弹回,并且被布置成包围侧 当门(3)处于其关闭位置时,门(3)的边缘(4a,4b)基本上沿着侧边缘(4a,4b)的整个长度,并且液体冷却剂布置成流过 管(5a,5b),并且基本上填满由每个管(5a,5b)的内表面与门(3)的相应侧部的外表面组合限定的整个空间。