JPS58124234U

JPS58124234U - Gas-liquid contact device

Info

Publication number: JPS58124234U
Application number: JP1995682U
Authority: JP
Inventors: 仲里　則男; 吉松　幸祥; 誠縄田; 陽一伊藤
Original assignee: 株式会社日立製作所
Priority date: 1982-02-17
Filing date: 1982-02-17
Publication date: 1983-08-24

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図ないし第４図は従来技術による気液接触装置を示
したもので、第１図は棚段Ｂの平面図、第２図は棚段Ａ
の平面図、第３図は第１図のＢ。Ｂ断面図、第４図は第２図のＣ−Ｃ断面図、第５図ない
し第９図は本考案による気液接触装置の一実施例を示し
たもので、第５図は気液接触装置の一部の縦断面図、第
６図および第８図は棚段Ａの平面図および斜視図、第７
図および第９図は棚段Ｂの平面図および斜視図、第１０
図は本考案による一気液接続装置と従来技術による気液
接触装置における多孔板上の液膜分布の実験結果を示し
た線図である。１・・・・・・円筒状容器、２・・・・・・棚段Ａ、３
・・・・・・棚段Ｂ、２１．３１・・・・・・溢流管、
２２．３２・・・・・・液受部、２ｓ、ａｉ・・・・・
・多孔板、２４．３４・・・・・・流入せき、２５．３
５・・・・・・邪魔板。Figures 1 to 4 show a gas-liquid contacting device according to the prior art. Figure 1 is a plan view of shelf B, and Figure 2 is a plan view of shelf A.
The plan view of Figure 3 is B of Figure 1. B sectional view, FIG. 4 is a C-C sectional view in FIG. FIGS. 6 and 8 are longitudinal cross-sectional views of a part of the device, and FIGS.
9 and 9 are a plan view and a perspective view of shelf B, and FIG.
The figure is a diagram showing experimental results of liquid film distribution on a perforated plate in a gas-liquid connection device according to the present invention and a gas-liquid contact device according to the prior art. 1... Cylindrical container, 2... Shelf A, 3
... Shelf B, 21.31 ... Overflow pipe,
22.32...Liquid receiving part, 2s, ai...
・Perforated plate, 24.34...Inflow weir, 25.3
5...Baffle board.

Claims

[Scope of utility model registration request]

An overflow pipe that allows the liquid on the perforated plate to flow down, a liquid receiving plate that distributes the liquid that has flowed down from the overflow pipe onto the perforated plate, and a gas-liquid contact between the liquid distributed from the liquid receiving plate and the rising gas. In a gas-liquid contact device in which a plurality of shelves made of perforated plates are provided in a cylindrical container in the height direction, an overflow pipe having a Y-shaped plane extending radially from the center of the shelf; A perforated plate divided into three parts by an overflow pipe, and two parts of each of the overflow pipes.
three liquid receivers formed around the perforated plate facing the sides, and a radial tip of the overflow pipe wider than the width of the overflow pipe;
In addition, the shelf A consists of a baffle plate that protrudes upward from the perforated plate, and the Y-shaped liquid receiving part extends radially from the center of the shelf. a perforated plate divided into two parts, three overflow pipes formed around the perforated plate facing each two sides of the liquid receiving part, and a liquid receiving part at the radial tip of the liquid receiving part. The container is characterized in that shelves B, each consisting of baffle plates having a wider width and having more holes, are arranged alternately in the height direction within the cylindrical container. Liquid contact device.