公开(公告)号：US20080093367A1

公开(公告)日：2008-04-24

申请号：US11571982

申请日：2006-04-07

Applicant: Terry E. Gilbertson ,  Linda S. Gilbertson ,  Ricardo R. Torres

Inventor： Terry E. Gilbertson ,  Linda S. Gilbertson ,  Ricardo R. Torres

IPC: F17C1/02 ,  B32B37/20

CPC classification number: F17C1/06 ,  B29C53/585 ,  B29C53/587 ,  B29C53/665 ,  B29C53/8066 ,  B29C2053/8025 ,  F17C2201/0119 ,  F17C2201/0123 ,  F17C2201/035 ,  F17C2201/054 ,  F17C2201/056 ,  F17C2203/012 ,  F17C2203/0619 ,  F17C2203/0621 ,  F17C2203/0624 ,  F17C2203/0636 ,  F17C2203/0639 ,  F17C2203/0656 ,  F17C2203/066 ,  F17C2203/0663 ,  F17C2203/067 ,  F17C2203/0673 ,  F17C2205/0134 ,  F17C2205/0138 ,  F17C2205/0142 ,  F17C2205/0169 ,  F17C2209/2154 ,  F17C2209/2163 ,  F17C2209/232 ,  F17C2223/036 ,  F17C2260/015 ,  F17C2260/024 ,  Y10T428/1369

Abstract: A method of making a cylindrical pressure vessel (11) with a large diameter port in its sidewall includes the step of providing a mandrel (23) of desired diameter and filament winding upon the same. After winding one overall innermost layer, an annular reinforcement belt (16) is helically wound atop a defined region using a band (60) of resin impregnated parallel strands (39) under tension. The annular belt (16) is then itself helically overwound with the resin impregnated parallel strands of filamentary material under tension to provide two complete outer layers. After curing and removal from the mandrel (23) at least one aperture (71) is cut in the sidewall within the reinforcement belt (16) and a side port fitting (75) is installed in the aperture (71).

Abstract translation: 在其侧壁中制造具有大直径端口的圆柱形压力容器（11）的方法包括提供所需直径的心轴（23）和在其上的细丝缠绕的步骤。 在卷绕一个整体最内层之后，使用在张力下的树脂浸渍的平行线（39）的带（60）将环形增强带（16）螺旋地缠绕在限定区​​域顶部。 然后，环形带（16）本身在被拉伸的树脂浸渍的丝状材料的平行纱线的作用下螺旋地卷绕，以提供两个完整的外层。 在从心轴（23）固化和去除之后，在加强带（16）内的侧壁中切割至少一个孔（71），并且侧孔配件（75）安装在孔（71）中。

公开(公告)号：US20070199878A1

公开(公告)日：2007-08-30

申请号：US11550906

申请日：2006-10-19

Applicant: Douglas Eisberg ,  Terry Gilbertson ,  Andrew Panlasigui ,  John Mazrum

Inventor： Douglas Eisberg ,  Terry Gilbertson ,  Andrew Panlasigui ,  John Mazrum

IPC: B01D63/00

CPC classification number: B01D63/12 ,  B01D63/106 ,  B01D65/00 ,  B01D2313/06 ,  B01D2313/10 ,  B01D2313/12 ,  B01D2317/04

Abstract: A tubular pressure vessel for cross-flow filtration having two centrally located side ports that penetrate the sidewall and communicate with a central chamber that divides the pressure vessel bore into two axially separated sections that each contain a plurality of cylindrical, cross-flow filtration cartridges. The pair of diametrically opposed, central side ports are provided through the use of a short length of tubing that provides structural stability to the overall pressure vessel arrangement. A feedstream may enter the pressure vessel centrally and flow in both axial directions, creating two permeate streams and two concentrate streams, the latter of which might exit through horizontal side ports located near each end of the pressure vessel. Interconnecting such tubular side port structures in adjacent pressure vessels in a vertical stack provides a load-bearing vertical column and allows a single feed line to supply multiple pressure vessels. When an array of such vertical stacks is used, horizontal side outlet ports for the concentrate streams can be likewise interconnected to provide combined concentrate outlet streams. Alternatively, two feed substreams may be pumped into each vessel through side ports near each end, and a combined concentrate stream removed through the central tubular side port structures.

Abstract translation: 一种用于横流过滤的管状压力容器，其具有两个位于中心的侧部端口，该中心位置的侧部端口穿透侧壁并与中心室连通，该中心室将压力容器孔分成两个轴向分离的部分，每个部分包含多个圆柱形的交叉流过滤筒。 通过使用短的管道来提供一对直径相对的中央侧端口，其为整个压力容器装置提供结构稳定性。 进料流可以集中进入压力容器并在两个轴向方向上流动，产生两个渗透物流和两个浓缩物流，后者可以通过位于压力容器每个端部附近的水平侧端口排出。 在垂直堆叠中将相邻压力容器中的这种管状侧端口结构互连提供承重垂直柱，并允许单个进料管线供应多个压力容器。 当使用这种垂直堆叠的阵列时，用于浓缩物流的水平侧出口可以同样互连以提供组合的浓缩物出口流。 或者，可以通过靠近每个端部的侧端口将两个进料子流泵送到每个容器中，并且通过中心管状侧端口结构去除组合的浓缩物流。