公开(公告)号：US08631854B2

公开(公告)日：2014-01-21

申请号：US12717992

申请日：2010-03-05

申请人： Christian Dratva ,  Klaus Von Eynatten

发明人： Christian Dratva ,  Klaus Von Eynatten

IPC分类号： B22D11/124

CPC分类号： B22D11/1248

摘要： With a continuous casting method for producing preliminary profiles, in particular double T preliminary profiles, the downwardly flowing cooling water is pushed out of the internal curve of the preliminary profile strand (3) via the profile flanges and discharged using water nozzles (21, 22) aligned substantially to the crossover from the bar (4) to the respective flange (5, 6) by means of the diverting water delivered via the water nozzles (21, 22). In this way the excessive cooling caused by downwardly running cooling water is largely avoided in the internal curve of the preliminary profile strand.

摘要翻译： 通过连续铸造方法，用于生产预备型材，特别是双T型预备型材，向下流动的冷却水经由轮廓法兰被推出预型轮廓线（3）的内部曲线，并使用水喷嘴（21,22） ）基本上对应于通过经由水喷嘴（21,22）输送的转向水从杆（4）到相应的凸缘（5,6）的交叉。 以这种方式，在初步型材绞线的内部曲线中大大避免了由向下运行的冷却水引起的过度冷却。

公开(公告)号：US20120037331A1

公开(公告)日：2012-02-16

申请号：US13266210

申请日：2010-05-30

申请人： Thomas Meier ,  Klaus Von Eynatten

发明人： Thomas Meier ,  Klaus Von Eynatten

IPC分类号： B22D11/128 ,  B22D11/12 ,  B22D45/00

CPC分类号： B22D11/009 ,  B22D11/0406 ,  B22D11/1213 ,  B22D11/1226 ,  B22D11/1282 ,  B22D11/16

摘要： The invention relates to a method and a device for guiding and orienting a strand (5) in a continuous casting facility for large-sized round sections made of steel or a similar material. In order to prevent the formation of cracks while the strand is oriented, the outer surface (15) of the strand is heated from above and from below inside the orienting track. For this purpose, porous burners (10, 17) are arranged in the discharge section of the directing track, the hot gas emitted from said burners flowing entirely around the outer surface (15) of the strand.

摘要翻译： 本发明涉及一种用于在由钢或类似材料制成的大型圆形部分的连续铸造设备中引导和定向绞线（5）的方法和装置。 为了防止在股线定向时形成裂缝，股线的外表面（15）从定向轨道的上方和下方被加热。 为此，多孔燃烧器（10,17）布置在引导轨道的排放部分中，从燃烧器排出的热气体完全绕着钢丝绳的外表面（15）流动。

公开(公告)号：US20100270000A1

公开(公告)日：2010-10-28

申请号：US12717992

申请日：2010-03-05

申请人： Christian DRATVA ,  Klaus Von Eynatten

发明人： Christian DRATVA ,  Klaus Von Eynatten

IPC分类号： B22D11/124

CPC分类号： B22D11/1248

摘要： With a continuous casting method for producing preliminary profiles, in particular double T preliminary profiles, the downwardly flowing cooling water is pushed out of the internal curve of the preliminary profile strand (3) via the profile flanges and discharged using water nozzles (21, 22) aligned substantially to the crossover from the bar (4) to the respective flange (5, 6) by means of the diverting water delivered via the water nozzles (21, 22). In this way the excessive cooling caused by downwardly running cooling water is largely avoided in the internal curve of the preliminary profile strand.

摘要翻译： 通过连续铸造方法，用于生产预备型材，特别是双T型预备型材，向下流动的冷却水经由轮廓法兰被推出预型轮廓线（3）的内部曲线，并使用水喷嘴（21,22） ）基本上对应于通过经由水喷嘴（21,22）输送的转向水从杆（4）到相应的凸缘（5,6）的交叉。 以这种方式，在初步型材绞线的内部曲线中大大避免了由向下运行的冷却水引起的过度冷却。