公开(公告)号：US4324570A

公开(公告)日：1982-04-13

申请号：US143444

申请日：1980-04-24

申请人： Gerhard Pforr ,  Gerhard Peschau ,  Guenter Schippmann ,  Max Appl ,  Erfried Voelkl ,  Hans Stark

发明人： Gerhard Pforr ,  Gerhard Peschau ,  Guenter Schippmann ,  Max Appl ,  Erfried Voelkl ,  Hans Stark

IPC分类号： B01D46/34 ,  B01D46/30

CPC分类号： B01D46/34

摘要： De-dusting of gases is carried out in an apparatus containing a granular-bed filter, the pourable granular filter medium flowing downward through the bed. The apparatus comprises a vessel of rectangular cross-section with a vertical side wall (4) extending from the top to the bottom. A partition (5), arranged parallel to the side wall (4), extends from the upper end of the vessel into the interior of the vessel. The remaining three side walls of the vessel extend - at least starting from a level corresponding to the lower end of the partition (5), taperingly downward to the outlet (9). The partition (5) is supported by the two walls adjacent to the vertical wall and forms, together with these and with the talus (7) of the filter medium, which arises at the lower end of the partition, a chamber (3) into which the inlet (2) for the gas to be purified opens. At the inlet (10) for the filter medium, located at the upper end of the partition, a further talus (12) of the filter medium forms, defining a collecting chamber (16), in which the outlet (17) for the purified gas is located.

摘要翻译： 在含有颗粒床过滤器的装置中进行气体的除尘，可倾倒的颗粒过滤介质向下流过床。 该装置包括具有从顶部延伸到底部的垂直侧壁（4）的矩形横截面的容器。 平行于侧壁（4）布置的隔板（5）从容器的上端延伸到容器的内部。 容器的其余三个侧壁至少从对应于隔板（5）的下端的水平开始，锥度向下延伸到出口（9）。 分隔件（5）由邻近垂直壁的两个壁支撑，并与这些壁和与分隔壁下端处产生的过滤介质的距心（7）一起形成一个室 用于待净化气体的入口（2）打开。 在位于隔板上端的过滤介质的入口（10）处，过滤介质的另一个距离（12）形成，限定了收集室（16），其中出口（17）用于纯化的 天然气位于。

公开(公告)号：US4475749A

公开(公告)日：1984-10-09

申请号：US305911

申请日：1981-09-25

申请人： Gerhard Pforr ,  Max Appl ,  Erfried Voelkl ,  Hans Stark ,  Gerhard Peschau

发明人： Gerhard Pforr ,  Max Appl ,  Erfried Voelkl ,  Hans Stark ,  Gerhard Peschau

IPC分类号： B01J19/00 ,  B01J19/02 ,  F16L58/18 ,  F16L59/16 ,  F16L59/18 ,  F16L59/12

CPC分类号： B01J19/0073 ,  B01J19/0053 ,  B01J19/02 ,  F16L58/187 ,  F16L59/163 ,  F16L59/184 ,  B01J2219/00155 ,  B01J2219/0209 ,  Y10S285/911

摘要： A flange coupling for joining multi-layer apparatus sections or pipeline sections, in which corrosive and hot gases are handled, consists of an inner lining of glass which is resistant to thermal shock, or of quartz, which is surrounded by an outer metal jacket, the interspace between the outer jacket and the lining being packed with a heat-insulating material.In the region of the ends of the lining, refractory bricks which surround the lining, support it but do not touch it over the entire surface are provided between the lining and the outer jacket; the lining, at one or both ends, does not terminate flush with the refractory bricks, and the refractory bricks surrounding the lining terminate at least substantially flush with the surrounding outer jacket, the two ends of which each merge into a flange coupling.

摘要翻译： 用于连接多层设备部分或管道部分的法兰联接器，其中处理有腐蚀性和热气体的是由耐热冲击的玻璃内衬或被外部金属护套包围的石英组成， 外护套和衬里之间的间隙填充有绝热材料。 在衬里端部的区域中，围绕衬里的耐火砖被提供在衬里和外护套之间，支撑它但在整个表面上不接触衬里; 在一个或两个端部处的衬里不会与耐火砖终止，并且围绕衬里的耐火砖至少基本上与周围的外护套基本齐平，所述外护套的两端各自合并成法兰联接件。