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    • 1. 发明公开
    • FLUID TREATING DEVICE
    • VORRICHTUNG ZUR BEHANDLUNG VONFLÜSSSIGKEITEN
    • EP1333924A1
    • 2003-08-13
    • EP01975886.1
    • 2001-10-10
    • Puritech, Besloten vennootschap met beperkte aansprakelijkheid
    • ROCHETTE, Filip
    • B01J49/00B01J47/00B01J47/10
    • F16K11/085B01J47/00B01J47/11B01J49/05
    • The invention concerns a fluid treating device, containing a distributing device (2) with a revolving disc (2) in a stationary housing (13), and a motor (15) for rotating the revolving disc (12). Feed and discharge pipes (3, 5, 6; 4, 7, 8) are connected to an end wall of the housing (13) and open onto the revolving disc (12). Stationary vessels (1) are connected to said housing (13) via connecting pipes (10, 11). In the revolving disc (12) are provided passageways (44-49) which open on the round outer side of the disc (12). For a number of positions of this disc (12), the passageways (44-49) are each connected to one of the above-mentioned connecting pipes (10, 11), while feed pipes (3, 5, 6) and discharge pipes (4, 7, 8) open via ring-like ducts (24, 29, 30, 50-52 and 37-38, 53-55) into different passageways (44-49).
    • 一种流体处理装置,其包含具有在静止壳体中的旋转盘的分配装置和用于旋转盘的马达。 进料和排放管连接到壳体的端壁并且打开到旋转盘上。 固定容器通过连接管连接到外壳。 旋转盘包括在盘的外侧上打开的多个通道。 对于盘的多个位置,通道各自连接到一个连接管,而进料管和排出管通过环状管道打开到不同的通道中。
    • 8. 发明公开
    • Multiple valve apparatus for performing a fluid-solids contacting process
    • 用于执行流体 - 固体接触方法的多阀门装置
    • EP0096567A3
    • 1984-08-22
    • EP83303241
    • 1983-06-06
    • UOP INC.
    • Golem, Michael William
    • B01D15/00B01J47/10B01D53/00
    • B01D53/08B01D15/1842B01D53/0454B01D2215/023B01D2259/40005B01D2259/401B01D2259/402B01D2259/4146B01J47/11
    • An apparatus for performing a fluid-solids contacting process comprises (a) a fixed bed of a particulate material which is retained in a fluid-solids contacting zone (49) and which is divided into a number of adjacent sub-beds (A-X); (b) at least two inlet main process stream conduits (1,4) and at least two outlet main process stream conduits (2, 3); (c) a first tier of multi-port valves (5, 24) comprising separate sets of valves (5-9,10-14,15-19,20-24) for and in communication with each of the inlet and outlet process stream conduits (1-4), each set of valves of the first tier being arranged such that each but the last valve (5-8,10-13,15-18, 20-23) of the set has one outlet in communication with a hereinafter characterized downstream second tier of multi-port valves (25-36) and one outlet in communication with another valve of the same set, with the last valve 19, 14, 19, 24) of the set having two outlets in communication with valves of two diferent sets of valves of said hereinafter characterized second tier of valves (25-36); (d) a second tier of multi-port valves (25-36 having a plurality of sets of valves (25-26, 27-28, 29-30, 31-32, 33-34, 35-36) comprising two multi-port valves arranged in parallel such that each valve of the same set has an outlet in communication with each of at least two conduits leading to a hereinafter characterized third tier of multi-port valves (37-48); and (e) a third tier of multi-port valves (37-48) each having at least two outlets which are in communication with the fluid-solids contacting zone (49) at points between sub-beds (A-X) of the contacting zone. The apparatus is useful in simulating the counter-current flow of several fluid streams through a bed of solid contact material such as a selective adsorbent.
    • 公开了一种可用于模拟通过诸如选择性吸附剂的固体接触材料床的几种流体流的逆流流动的装置。 该装置包括多个多口阀,并且用于在周期性变化的点处引导不同流的流入和流出固定床的材料。 本发明出现在阀的布置中,其使所需阀的数量最小化,并且还使连接接触床与主流体输送管线的处理管线中不同流的不期望的混合最小化。 阀被布置成三层,第一层具有串联排列的一组阀,而第二层具有并联布置的阀组。 第三级阀门引导进入接触床的两个相邻的流体进料或排出管道之间的流动。