JPS6035717U

JPS6035717U - Strainer

Info

Publication number: JPS6035717U
Application number: JP12768683U
Authority: JP
Inventors: 弘田　等; 久門　靖彦; 豊内　浩二; 松川　悦雄
Original assignee: 日立造船エンジニアリング株式会社
Priority date: 1983-08-17
Filing date: 1983-08-17
Publication date: 1985-03-12
Also published as: JPS6134012Y2

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図は従来のストレーナの一部切欠き斜視図、第２図
は本考案の一実施例におけるストレーナの一部切欠き斜
視図、第３図は同ストレーナのウェッジワイヤの拡大斜
視図、第４図〜第６図はそれぞれ別の実施例におけるフ
ィルタユニットの一部切欠斜視図である。１０・・・ケーシング、１２・・・流体入口管、１４・
・・流体出口管、１６，２３，２５，２７・・・フィル
タエレメント、２０・・・ウェッジワイヤ、２２・・・
ドレン管、２４，２６，２Ｂ・・・ドレン収納面。第３図　　　　　第４図第５図　　　　　　第６図Fig. 1 is a partially cutaway perspective view of a conventional strainer, Fig. 2 is a partially cutaway perspective view of a strainer according to an embodiment of the present invention, Fig. 3 is an enlarged perspective view of the wedge wire of the strainer; 4 to 6 are partially cutaway perspective views of filter units in different embodiments, respectively. 10...Casing, 12...Fluid inlet pipe, 14.
...Fluid outlet pipe, 16, 23, 25, 27... Filter element, 20... Wedge wire, 22...
Drain pipe, 24, 26, 2B...Drain storage surface. Figure 3 Figure 4 Figure 5 Figure 6

Claims

[Claims for Utility Model Registration] 1. A reverse cutter comprising a number of wedge wires arranged vertically in a casing having a fluid inlet pipe at the upper end and a fluid outlet pipe bent in an abbreviated shape at the lower end. A filter element having a polygonal pyramidal shape, a polygonal cylindrical shape, or a cylindrical shape is provided, and on the lower end side of this filter element,
A strainer comprising a straight pipe extending in the vertical direction and connected to a drain pipe passing through the wall of the fluid outlet pipe. 2. The strainer according to claim 1, wherein the filter element has an inverted truncated polygonal pyramid shape and is connected to a drain pipe via a connecting pipe. 3. The strainer according to claim 1, wherein the filter element has a polygonal cylindrical shape and is connected to a drain pipe through an inverted truncated polygonal pyramid-shaped drain storage surface and a connecting pipe. 4. The strainer according to claim 1, wherein the filter element has a cylindrical shape and is connected to a drain pipe through an inverted truncated conical drain storage surface and a connecting pipe. 5. The strainer according to claim 1, wherein the filter element has a truncated polygonal pyramid shape and is connected to a drain pipe through an inverted truncated polygonal pyramid shaped drain storage surface and a connecting pipe.