公开(公告)号：US4507079A

公开(公告)日：1985-03-26

申请号：US493204

申请日：1983-05-10

申请人： Martin Nagl

发明人： Martin Nagl

IPC分类号： C21B13/02 ,  F27B1/21 ,  F27B21/00

CPC分类号： F27B1/21 ,  C21B13/02

摘要： Apparatus for discharging solids from a shaft furnace comprises a lock chamber structure, the interior of which is connected to the shaft furnace by a conveyor duct, and a rotor, which is rotatably mounted in the interior of the lock chamber structure and adapted to be driven and arranged to receive solids from the furnace and seals the inlet of the lock chamber from the outlet of the lock chamber. To permit a continuous discharge of solids from the furnace without an escape of gas from the furnace, the rotor consists of a cellular wheel, which has cell-defining walls in a star-shaped configuration. The conveyor duct is connected to a source of a compressed blocking gas. An exhaust gas duct communicates with the interior of the lock chamber structure adjacent to the conveying portion of the cellular wheel between the inlet and the outlet of the cellular wheel.

摘要翻译： 用于从竖炉排出固体的装置包括锁室结构，其内部通过输送管连接到竖炉，转子安装在锁室结构的内部并适于被驱动 并且被布置成从炉接收固体并将锁定室的入口与锁定室的出口密封。 为了允许从炉中连续排出固体，而不会从炉中排出气体，转子由具有星形结构的泡孔限定壁的蜂窝轮组成。 输送管道连接到压缩阻塞气体源。 废气管道与锁定室结构的内部相通，在蜂窝轮的入口和出口之间邻近蜂窝轮的传送部分。

公开(公告)号：US4465592A

公开(公告)日：1984-08-14

申请号：US382584

申请日：1982-05-27

申请人： Martin Nagl

发明人： Martin Nagl

IPC分类号： F27B21/10 ,  B65G27/04 ,  B65G47/18 ,  C22B1/20 ,  F27B21/06 ,  B07B1/08 ,  B65G47/24

CPC分类号： F27B21/06 ,  B65G27/04 ,  C22B1/20

摘要： A vibrating conveyor for delivering a stream of green pellets having a predetermined average diameter to a conveying surface of a wide belt conveyor. The vibrating conveyor has a vibrating deck having a discharge edge and conveys the green pellets along a conveyance path to the discharge edge. The discharge edge extends at an acute angle to the conveyance path. A series of elongated distributing bars or rows of bosses protrude upwardly from an upper surface of the deck along the entire conveyance path and extend along lines transverse to, and spaced along, the conveyance path, the elongated distributing bars or bosses having a height of 7.5 to 30 mm.

摘要翻译： 一种用于将具有预定平均直径的生粒料流输送到宽带式输送机的输送表面的振动输送机。 振动输送机具有具有排放边缘的振动台，并将生坯颗粒沿输送路径输送到排出边缘。 排出边缘与输送路径成锐角地延伸。 一系列细长的分配杆或一排凸起从整个输送路径的甲板的上表面向上突出，并且沿着与输送路径横向并间隔开的线延伸，高度为7.5的细长分布杆或凸起 至30毫米。

公开(公告)号：US4457840A

公开(公告)日：1984-07-03

申请号：US382582

申请日：1982-05-27

申请人： Martin Nagl

发明人： Martin Nagl

IPC分类号： F27B21/10 ,  B65G37/00 ,  B65G47/18 ,  B65G69/04 ,  C22B1/20 ,  F27B21/06 ,  B07B1/40 ,  B07B11/06 ,  B65G47/20

CPC分类号： F27B21/06 ,  B65G37/00 ,  B65G69/0425 ,  C22B1/20

摘要： An apparatus for delivering a stream of green pellets has a wide belt conveyor and a vibrating conveyor having a deck for supporting the green pellets and conveying the green pellets to the wide belt conveyor in a direction of conveyance over a discharge edge. The discharge edge has an adjustable configuration and extends at an acute angle to the conveyance direction across the conveyance surface of the wide belt conveyor whereby the green pellets discharged over the edge form a layer on the conveyance surface. A plurality of parallel deck bars are axially slidably connected to the vibrating conveyor deck and have end portions protruding therefrom in the conveyance direction, the protruding deck bar ends defining the discharge edge. The deck bars are connected to drives for axially sliding the deck bars for adjusting the discharge edge configuration.

摘要翻译： 用于输送生粒料流的装置具有宽的带式输送机和振动输送机，振动输送机具有用于支撑生坯颗粒的甲板，并且将生坯颗粒沿着排出边缘的输送方向输送到宽带输送机。 排出边缘具有可调整的构造，并且横跨宽带输送机的输送表面沿输送方向成锐角地延伸，由此在边缘上排出的绿色颗粒在输送表面上形成一层。 多个平行的甲板杆轴向可滑动地连接到振动输送机甲板上，并且在输送方向具有从其突出的端部，突出的甲板杆端限定出料口。 甲板杆连接到用于轴向滑动甲板杆的驱动器，用于调节排放边缘配置。

公开(公告)号：US4413812A

公开(公告)日：1983-11-08

申请号：US451043

申请日：1982-12-20

申请人： Wilfried Pirklbauer ,  Martin Nagl

发明人： Wilfried Pirklbauer ,  Martin Nagl

IPC分类号： B65G65/46 ,  F27B1/21 ,  F27D3/08 ,  F27B1/20

CPC分类号： F27D3/08 ,  B65G65/46 ,  F27B1/21

摘要： Apparatus for discharging hot flowable solids comprises conical conveyor screws, which are arranged to form a star-shaped array and contained in respective conveyor troughs and at their inner ends are rotatably mounted in a centrally disposed hollow body. In order to ensure a gas-tight seal of the furnace and to permit a simple replacement of the conveyor screws, the conveyor troughs and the centrally disposed, open-bottomed hollow body are constituted by a bottom structure, which is adapted to be flange-connected to the shell of the furnace. The largest depth of each conveyor trough is at least as large as the largest outside diameter of the associated conveyor screw. Each conveyor trough is closed at its outer end by an end wall, which carries a discharge housing, which contains the outer end of the associated conveyor screw and carries a discharge fitting.

摘要翻译： 用于排出热可流动固体的装置包括圆锥形输送螺杆，其被布置成形成星形阵列并且容纳在相应的输送槽中，并且其内端可旋转地安装在中心设置的中空体中。 为了确保炉子的气密密封并且允许简单地更换输送机螺杆，输送槽和中心设置的开口底部空心体由底部结构构成，该底部结构适于是凸缘状的， 连接到炉壳。 每个输送机槽的最大深度至少与相关输送机螺杆的最大外径一样大。 每个输送槽在其外端由端壁封闭，端壁具有排出壳体，该排放壳体包含相关输送螺杆的外端并承载排放配件。