过滤分配装置和化学反应器

Filtering and distributing device and chemical reactor

Abstract

本发明涉及石油化工领域,公开了一种过滤分配装置和化学反应器,其中,该过滤分配装置包括第一导流件(1)、第二导流件(2)和挡板(3),其中,第一导流件和第二导流件具有能够渗透流体的侧壁且相邻间隔地设置,第一导流件和第二导流件的侧壁之间设置有阻垢剂(6),该挡板设置在第二导流件的第二入口的上方并与第二导流件相互间隔。通过上述技术方案,能够使得流体中的气体和液体能够更好地重新混合,重新混合的流体经过阻垢剂进行过滤,该过滤分配装置能够安装在分配塔盘的上方,不但能够更好地实现杂质过滤的效果,提高阻垢剂的使用寿命,而且安装方便,占用空间小。
The invention discloses a filtering and distributing device and a chemical reactor, belonging to the field of petrochemical engineering. The filtering and distributing device comprises a first diversion member (1), a second diversion member (2) and a baffle plate (3), wherein the first diversion member and the second diversion member have sidewalls allowing a fluid to penetrate and are arranged at an interval and located adjacent to each other; a scale inhibitor (6) is arranged between the sidewalls of the first diversion member and the second diversion member; and the baffle plate is arranged above the second inlet of the second diversion member and isolated from the second diversion member. Thus, gas and liquid in the fluid can be better mixed again, and the re-mixed fluid passes through the scale inhibitor for filtering. The filtering and distributing device may be installed above a distributing column tray, can better realize impurity filtering effect and improve the service life of the scale inhibitor, and is convenient to install and small in occupied space.

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