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1. 发明授权

US4004336A Intercompartment seal for rotary feeder 失效
标题翻译：旋转进料器间隔室密封
公开(公告)号：US4004336A
公开(公告)日：1977-01-25
申请号：US599675
申请日：1975-07-28
申请人： Forrest E. Logan
发明人： Forrest E. Logan
IPC分类号： B23P15/00 , B65G53/46 , B23P7/00 , G01F11/20
CPC分类号： B65G53/4633 , B23P15/00 , Y10S29/026 , Y10T29/49245 , Y10T29/49719 , Y10T29/4984
摘要： In a rotary feeder, a sealing surface on the end of each compartment defining radial wall is closely spaced from the peripheral surface of the rotor cavity in the housing, a distance that establishes controlled laminar fluid flow between compartments. Preferably, the sealing surface has an approximately uniform spacing from the peripheral surface of the cavity and a matching curvature, and is formed on a blade at least as wide as the radial wall.
摘要翻译：在旋转进料器中，限定径向壁的每个隔室的端部上的密封表面与壳体中的转子腔的外周表面紧密地间隔开距离，其在隔室之间建立受控的层流体流动。优选地，密封表面具有与腔的外周表面大致均匀的间隔和匹配的曲率，并且形成在至少与径向壁一样宽的刀片上。

2. 发明授权

US4039390A Feed system for pyrolysis reactors 失效
标题翻译：热解反应堆进料系统
公开(公告)号：US4039390A
公开(公告)日：1977-08-02
申请号：US683301
申请日：1976-05-05
申请人： Forrest E. Logan
发明人： Forrest E. Logan
IPC分类号： B01J8/00 , C10B49/20 , C10B49/22
CPC分类号： C10B49/20 , B01J8/0025
摘要： A pyrolysis reactor has a feed system which includes one or more circularly arcuate feed tubes removably inserted through the outer wall of the reactor. Each feed tube is slidably disposed in a corresponding circularly arcuate external guide sleeve for positioning the discharge end of each feed tube at a predetermined location and orientation within the reactor. A hot particulate material normally suspended in a fluid carrier is fed into the reactor. The inlet end(s) of the feed tube(s) can be connected to a source of particulate agglomerative carbonaceous material suspended in a fluid carrier for injection into the reactor, preferably at a location where the hot particulate material is uniformly distributed throughout the cross-section of the reactor. Means can be provided to cool the particulate agglomerative carbonaceous material during transit through the feed tube(s) to prevent agglomeration in the feed tube(s).
摘要翻译：热解反应器具有进料系统，该进料系统包括一个或多个圆弧形进料管，其可移除地插入通过反应器的外壁。每个进料管可滑动地设置在相应的圆弧形外部引导套筒中，用于将每个进料管的排放端定位在反应器内的预定位置和取向。通常悬浮在流体载体中的热的颗粒材料被送入反应器。进料管的入口端可以连接到悬浮在流体载体中的颗粒状聚集碳质材料源，用于注入反应器，优选在热颗粒材料均匀分布在整个交叉处的位置部分反应堆。可以提供装置以在输送通过供给管的过程中冷却颗粒聚集的碳质材料，以防止进料管中的附聚。

3. 发明授权

US4036608A Method and apparatus for condensing pyrolysis oils 失效
标题翻译：用于冷凝热解油的方法和装置
公开(公告)号：US4036608A
公开(公告)日：1977-07-19
申请号：US603877
申请日：1975-08-11
申请人： Richard M. Gundzik , Forrest E. Logan
发明人： Richard M. Gundzik , Forrest E. Logan
IPC分类号： C10B27/00 , C10G9/00 , B01D47/00
CPC分类号： C10B27/00 , C10G9/00
摘要： A knockout pot for separating pyrolysis oil and heavy hydrocarbon constituents from gaseous constituents in the vapor discharge from a flash pyrolysis process. The knockout pot includes a closed vessel having an inlet pipe extending vertically through the top of the vessel to the interior, the pipe having a plurality of discharge holes in the lower end of the inlet pipe. A quench liquid input is connected tangentially to the inlet pipe on the outside of the vessel, imparting a swirling motion to the quenching liquid. The quench liquid is withdrawn from the vessel and recirculated.
摘要翻译：用于从快速热解过程的蒸气放电中分离裂解油和重质烃成分的气体成分的分离罐。脱模罐包括封闭容器，其具有垂直延伸穿过容器的顶部到内部的入口管，该管在入口管的下端具有多个排出孔。骤冷液体输入端与容器外部的入口管道相切地连接，对骤冷液体产生旋转运动。骤冷液体从容器中取出并再循环。

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