JPH03119410U

JPH03119410U -

Info

Publication number: JPH03119410U
Application number: JP2785290U
Authority: JP
Priority date: 1990-03-19
Filing date: 1990-03-19
Publication date: 1991-12-10

Description

[Brief explanation of the drawing]

第１図はこの考案に係る気体濾過装置の一実施
例を示す側断面図、第２図は第１図に示す第一の
浄化装置の他の実施例を示す側断面図、第３図は
第１図に示す第二の浄化装置の他の実施例を示す
側断面図である。図において、各図中同一符号は同一部分もしく
は対応する部分を示し、１は容器、１ａは第一の
容器部、１ｂは第二の容器、１ｃ，１ｄはフラン
ジ部、１ｅはＯリング、２は吸気口、３は排気口
、４は第一の隔壁、５は吸気室、６は浄化室、７
は第一の連通口、８は第二の隔壁、９は排気室、
１０は第二の連通口、１１は第一の浄化装置、１
１ａは貫通孔もしくは隙間、１１ｂ，１１ｃ，１
１ｄは隔壁、１１ｅは濾過材、１１ｆは孔、１２
は第二の浄化装置、１２ａは多孔体、１２ｂは貫
通孔、１２ｃは一対のエンドプレート、１２ｄは
中空部、１２ｅはフイルタ、１２ｆは吸着剤、１
２ｇは多孔体、１２ｈ，１２ｉは第一、第二のフ
イルタ、１３は第一の取付装置、１３ａはボルト
、１３ｂはナツト、１３ｃはパツキン、１４は第
二の取付装置、１４ａはボルト、１４ｂはナツト
、１４ｃはパツキン、１５は第一のリリーフ弁、
１５ａは排気口、１６は第二のリリーフ弁、１６
ａは排気口、１７はドレン、１８は計器取付口で
ある。 FIG. 1 is a side sectional view showing one embodiment of the gas filtration device according to this invention, FIG. 2 is a side sectional view showing another embodiment of the first purification device shown in FIG. 1, and FIG. FIG. 2 is a side sectional view showing another embodiment of the second purifying device shown in FIG. 1; In the figures, the same reference numerals indicate the same or corresponding parts, 1 is a container, 1a is a first container part, 1b is a second container, 1c and 1d are flange parts, 1e is an O-ring, 2 is an intake port, 3 is an exhaust port, 4 is a first partition, 5 is an intake chamber, 6 is a purification chamber, 7
is the first communication port, 8 is the second partition, 9 is the exhaust chamber,
10 is a second communication port, 11 is a first purification device, 1
1a is a through hole or gap, 11b, 11c, 1
1d is a partition wall, 11e is a filter material, 11f is a hole, 12
12a is a second purification device, 12a is a porous body, 12b is a through hole, 12c is a pair of end plates, 12d is a hollow part, 12e is a filter, 12f is an adsorbent, 1
2g is a porous body, 12h, 12i are first and second filters, 13 is a first mounting device, 13a is a bolt, 13b is a nut, 13c is a packing, 14 is a second mounting device, 14a is a bolt, 14b is the nut, 14c is the packing, 15 is the first relief valve,
15a is an exhaust port, 16 is a second relief valve, 16
a is an exhaust port, 17 is a drain, and 18 is an instrument mounting port.

Claims

[Claims for Utility Model Registration] A container having a gas intake port and a gas exhaust port; the interior of the container is divided into an intake chamber communicating with the intake port and a purification chamber, and the interior of the container is divided into an intake chamber communicating with the gas intake port and a purification chamber; a first partition wall having a first communication port communicating with the chamber; partitioning the inside of the container into the purification chamber and an exhaust chamber communicating with the exhaust port; a second partition wall having a second communication port that communicates with the first communication port; and a second partition wall that is installed in the purification chamber so as to communicate with the first communication port, and buffers the flow of gas flowing from the first communication port; A first purification device that flows out into the purification chamber, and a second communication port that is installed in the purification chamber and communicates with the second communication port, filters the gas that has passed through the first purification device, and then flows into the exhaust chamber. a second effluent purification device; and a gas filtration device.