JPH0424046U

JPH0424046U -

Info

Publication number: JPH0424046U
Application number: JP6444090U
Authority: JP
Priority date: 1990-06-20
Filing date: 1990-06-20
Publication date: 1992-02-27

Description

[Brief explanation of the drawing]

第１図は本考案に係るフイルタ装置の一実施例
を示す縦断面図、第２図は第１図の−線断面
図、第３図は高圧用フイルタ装置の従来例を示す
断面図、第４図はサンプリングラインを示す図で
ある。１……フイルタ装置、７……筒体、８Ａ，８Ｂ
……フランジ部材、９……ハウジング、１０……
フイルタ保持部材、１１……フイルタエレメント
、１１Ａ……フイルタ本体、１１Ｂ……パイプ、
１２……ガス供給口、１３……ガス送出口、１４
……ガス排出口、１６……蓋体、２０……回転体
、２１Ａ，２１Ｂ……リング部材、２２……連結
部材、２３……ブラシ、２４……羽根、２６Ａ，
２６Ｂ……軸受、ＳＧ……試料ガス、ＰＧ……パ
ージガス。 FIG. 1 is a longitudinal cross-sectional view showing an embodiment of a filter device according to the present invention, FIG. 2 is a cross-sectional view taken along the line -- in FIG. 1, and FIG. FIG. 4 is a diagram showing sampling lines. 1... Filter device, 7... Cylindrical body, 8A, 8B
...Flange member, 9...Housing, 10...
Filter holding member, 11...filter element, 11A...filter body, 11B...pipe,
12...Gas supply port, 13...Gas delivery port, 14
... Gas discharge port, 16 ... Lid, 20 ... Rotating body, 21A, 21B ... Ring member, 22 ... Connection member, 23 ... Brush, 24 ... Vane, 26A,
26B...Bearing, SG...Sample gas, PG...Purge gas.

Claims

[Scope of utility model registration request]

a cylindrical housing; a cylindrical filter element having one end fixed to the center of one inner end surface of the housing; and a brush that rubs the blade and the outer peripheral surface of the filter element, and the filter element is disposed within the housing. and a rotary body disposed substantially coaxially and rotatably, a gas supply port is provided at a portion of the housing corresponding to the blade, and a gas supply port is provided at a portion of the housing corresponding to the blade, and a gas supply port is provided at one end surface to which the filter element is fixed. A filter device characterized in that a communicating gas delivery port is provided and a discharge port is provided on the other end face.