JPS6443318A - Multipurpose cylindrical element for filtration or separation - Google Patents

Multipurpose cylindrical element for filtration or separation

Info

Publication number
JPS6443318A
JPS6443318A JP62198318A JP19831887A JPS6443318A JP S6443318 A JPS6443318 A JP S6443318A JP 62198318 A JP62198318 A JP 62198318A JP 19831887 A JP19831887 A JP 19831887A JP S6443318 A JPS6443318 A JP S6443318A
Authority
JP
Japan
Prior art keywords
main body
cylindrical
slit holes
worked
filtration
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP62198318A
Other languages
Japanese (ja)
Inventor
Koichi Arai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arai Machinery Corp
Original Assignee
Arai Machinery Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Arai Machinery Corp filed Critical Arai Machinery Corp
Priority to JP62198318A priority Critical patent/JPS6443318A/en
Publication of JPS6443318A publication Critical patent/JPS6443318A/en
Pending legal-status Critical Current

Links

Landscapes

  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtration Of Liquid (AREA)

Abstract

PURPOSE:To obtain the title element which can be enlarged in throughputs and is capable of high-precision filtration or separating operation and also is broad in applications by fixing a cylindrical main body bored with spiral slit holes on a single face of a cylindrical frame plate provided with a porous structure. CONSTITUTION:A cylindrical main body 1 which is previously molded and worked into a cylindrical shape is used and this main body 1 is cut and worked to a spiral shape from one end thereof toward the other end and fine spiral slit holes 2 are bored along the outer circumference or the inner circumference of the cylindrical main body 1 and also this main body 1 is fixed on a single face of a cylindrical frame plate 4 having a porous structure previously formed. The slit holes 2 show e.g. triangular shapes A in the cross section toward the inner part from the outer part and acute triangular parts 3a in the cross section are formed between adjacent slit holes 2.
JP62198318A 1987-08-10 1987-08-10 Multipurpose cylindrical element for filtration or separation Pending JPS6443318A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62198318A JPS6443318A (en) 1987-08-10 1987-08-10 Multipurpose cylindrical element for filtration or separation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62198318A JPS6443318A (en) 1987-08-10 1987-08-10 Multipurpose cylindrical element for filtration or separation

Publications (1)

Publication Number Publication Date
JPS6443318A true JPS6443318A (en) 1989-02-15

Family

ID=16389125

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62198318A Pending JPS6443318A (en) 1987-08-10 1987-08-10 Multipurpose cylindrical element for filtration or separation

Country Status (1)

Country Link
JP (1) JPS6443318A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007516076A (en) * 2003-12-19 2007-06-21 シェラット，リチャード Sediment control
JP2015013235A (en) * 2013-07-03 2015-01-22 株式会社荒井鉄工所 Slurry liquid classification/filtration method and device therefor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5813796A (en) * 1981-07-15 1983-01-26 ザ・ブラツク・クロ−ソン・カンパニ− Pressurizing paper making paper stock screen
JPS58202007A (en) * 1982-05-04 1983-11-25 ヘルマン・フインク・ベタイリングス・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフチユング Screen cage of separator for separating fiber suspension
JPS5980308A (en) * 1982-10-27 1984-05-09 M & M Technol:Kk Automatic separation system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5813796A (en) * 1981-07-15 1983-01-26 ザ・ブラツク・クロ−ソン・カンパニ− Pressurizing paper making paper stock screen
JPS58202007A (en) * 1982-05-04 1983-11-25 ヘルマン・フインク・ベタイリングス・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフチユング Screen cage of separator for separating fiber suspension
JPS5980308A (en) * 1982-10-27 1984-05-09 M & M Technol:Kk Automatic separation system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007516076A (en) * 2003-12-19 2007-06-21 シェラット，リチャード Sediment control
JP2015013235A (en) * 2013-07-03 2015-01-22 株式会社荒井鉄工所 Slurry liquid classification/filtration method and device therefor

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