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公开(公告)号：EP0406249B1
公开(公告)日：1992-07-29
申请号：EP89902023.4
申请日：1989-02-06
CPC分类号： B21B1/466 , B21B1/26 , B21B1/34 , B21B45/004 , B21B45/04 , B21B2015/0057 , B21C47/245 , C21D9/68 , F27B19/00 , Y10T29/49991
摘要： In an installation for manufacturing hot-rolled steel strip from continuously cast preliminary material, the billet is wound on and, after transposition, is wound off. The winding stations can be moved inside the furnace on to a closed, vertically mobile circular track, so that as one bundle is being wound on, another bundle can be unwound and fed to the rollers at the same time.
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公开(公告)号：EP0406249A1
公开(公告)日：1991-01-09
申请号：EP89902023.0
申请日：1989-02-06
CPC分类号： B21B1/466 , B21B1/26 , B21B1/34 , B21B45/004 , B21B45/04 , B21B2015/0057 , B21C47/245 , C21D9/68 , F27B19/00 , Y10T29/49991
摘要： Installation pour la fabrication de rubans d'acier laminés à chaud à partir d'une charge coulée en continu, le lingot étant enroulé dans un four et déroulé après son transfert à une autre position. Les postes de bobinage à l'intérieur du four se déplacent en décrivant un mouvement fermé et vertical; pendant l'enroulement d'un rouleau, un autre rouleau peut être déroulé simultanément et conduit jusqu'au laminoir.
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13.发明公开
公开(公告)号：EP0196176A1
公开(公告)日：1986-10-01
申请号：EP86301629.1
申请日：1986-03-07
发明人： Walker, Daniel D.
摘要： The invention is a limestone calcining process and apparatus for successive stage treatment of limestone to calcium oxide and/or magnesium oxide with the use of comparatively reduced energy. The process of first and second separate successive steps include heating limestone sufficiently in the first step to achieve partial conversion thereof to calcium oxide and carbon dioxide and, in the second step, independently substantially completing the conversion of the limestone in the hot mass from the first step to calcium oxide and carbon dioxide by the retained heat and substantially in the absence of supplying further heat thereto while subjecting the mass to a vacuum.
The apparatus of the invention includes a limestone calcining kiln (1), a closable calcining vacuum chamber (11) provided separate from and adjacent the discharge outlet (3) of the kiln (1) for completing the conversion of the limestone to calcium oxide and carbon dioxide in a second step and a heat retaining hood mechanism (18) operatively enclosing the discharge outlet (3) and the vacuum chamber (11) for minimizing heat loss.摘要翻译： 本发明是石灰石煅烧方法和装置，用于利用相对减少的能量对石灰石进行氧化钙和/或氧化镁的连续阶段处理。 第一和第二分离的连续步骤的过程包括在第一步骤中充分加热石灰石以实现其部分转化为氧化钙和二氧化碳，并且在第二步骤中独立地基本上完成热质量中的石灰石从第一步骤 通过保留的热量并基本上不向其供应进一步的热量，同时使该物质处于真空状态，进入氧化钙和二氧化碳。 ...本发明的装置包括石灰石煅烧窑（1），与窑（1）的排放出口（3）分开设置并与其相邻设置的可关闭煅烧真空室（11），用于完成 第二步骤中的石灰石与氧化钙和二氧化碳，以及可操作地封闭排放出口（3）和真空室（11）的用于最小化热损失的保温罩机构（18）。
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14.发明授权PROCESSES FOR REDISTRIBUTING HEAT FLUX ON PROCESS TUBES WITHIN PROCESS HEATERS, AND PROCESS HEATERS INCLUDING THE SAME 有权再分配WûRMEFLUSS方法来处理过程加热器管和含过程加热器
公开(公告)号：EP1546631B1
公开(公告)日：2006-11-29
申请号：EP03787974.9
申请日：2003-07-30
发明人： ZHU, Naiping
摘要： Process tubes (14) of a fired process heater (12) are provided with a more equal heat flux distribution about an exterior circumferential surface region thereof. More specifically, according to the present invention, there is provided on at least one circumferential segment of the exterior circumferential surface region of the process tube (14), a coating (22) of a material having a selected thermal emissivity and/or thermal conductivity which is different from the thermal emissivity and/or thermal conductivity of another circumferential segment of the exterior circumferential surface of the process tube (14). In such a manner, a more equal heat flux distribution about an entirety of the exterior circumferential surface region of the process tube (14) is established as compared to the heat flux distribution thereabout in the absence of the coating.
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15.发明公开PROCESSES FOR REDISTRIBUTING HEAT FLUX ON PROCESS TUBES WITHIN PROCESS HEATERS, AND PROCESS HEATERS INCLUDING THE SAME 有权再分配WûRMEFLUSS方法来处理过程加热器管和含过程加热器
公开(公告)号：EP1546631A1
公开(公告)日：2005-06-29
申请号：EP03787974.9
申请日：2003-07-30
发明人： ZHU, Naiping
摘要： Process tubes (14) of a fired process heater (12) are provided with a more equal heat flux distribution about an exterior circumferential surface region thereof. More specifically, according to the present invention, there is provided on at least one circumferential segment of the exterior circumferential surface region of the process tube (14), a coating (22) of a material having a selected thermal emissivity and/or thermal conductivity which is different from the thermal emissivity and/or thermal conductivity of another circumferential segment of the exterior circumferential surface of the process tube (14). In such a manner, a more equal heat flux distribution about an entirety of the exterior circumferential surface region of the process tube (14) is established as compared to the heat flux distribution thereabout in the absence of the coating.
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公开(公告)号：EP0347662A3
公开(公告)日：1990-06-27
申请号：EP89110435.8
申请日：1989-06-09
CPC分类号： F27B19/00 , B21B1/466 , B21B45/004 , C21D9/0081 , Y10T29/49991
摘要： Die Erfindung betrifft ein Verfahren und eine Anlage zur Herstellung von warmgewalztem Stahlband aus stranggegossenem Vormaterial (1', 1'') in aufeinanderfolgenden Arbeitsschritten, wobei das Vormaterial nach Erstarrung auf Warmwalztemperatur gebracht und zum Auswalzen zu Fertigband in ein Walzwerk (40) eingeführt wird, wobei nach Erreichen der Warmwalztemperatur das Vormaterial zu Bunden (11) gewickelt, in einem Drehherdofen (20) zwischengespeichert und bei Bedarf abgerufen, abgewickelt und zu Fertigband (41) ausgewalzt wird. Besonders vorteilhaft erfolgt die Zwischenspeicherung unmittelbar vor dem Einlauf in die Fertigstraße. Die Bunde werden dabei bevorzugt in waagerechter Lage bzw. bei waagerechter Wickelachse zwischengespeichert. Während der Zwischenspeicherung kann eine Nachheizung vorgenommen werden.
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公开(公告)号：EP0289128A1
公开(公告)日：1988-11-02
申请号：EP88302495.2
申请日：1988-03-22
申请人： COPERMILL LIMITED
CPC分类号： F27B19/00 , F27D17/004
摘要： The furnace system operates in an environmentally acceptable manner by conserving heat and reducing exhaust pollution by using exhaust gases from a first furnace to heat a second furnace and vice versa dependent on heat demand in the furnaces.
摘要翻译： 炉系统以环境可接受的方式操作，通过使用来自第一炉的废气来加热第二炉，并且依赖于炉中的热需求，通过节约热量并减少废气污染。
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公开(公告)号：EP0014145B1
公开(公告)日：1984-03-21
申请号：EP80400091.7
申请日：1980-01-21
CPC分类号： C04B35/653 , F27B3/08 , F27B3/14 , F27B19/00 , F27D2099/0025
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