JPS53114572A - Device for removing fine dust - Google Patents

Device for removing fine dust

Info

Publication number
JPS53114572A
JPS53114572A JP3000677A JP3000677A JPS53114572A JP S53114572 A JPS53114572 A JP S53114572A JP 3000677 A JP3000677 A JP 3000677A JP 3000677 A JP3000677 A JP 3000677A JP S53114572 A JPS53114572 A JP S53114572A
Authority
JP
Japan
Prior art keywords
fine dust
removing fine
scum
dust
clogging
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
JP3000677A
Other languages
Japanese (ja)
Inventor
Atsuo Hirai
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.)
Hitachi Kiden Kogyo Ltd
Original Assignee
Hitachi Kiden Kogyo Ltd
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 Hitachi Kiden Kogyo Ltd filed Critical Hitachi Kiden Kogyo Ltd
Priority to JP3000677A priority Critical patent/JPS53114572A/en
Publication of JPS53114572A publication Critical patent/JPS53114572A/en
Pending legal-status Critical Current

Links

Landscapes

  • Filtration Of Liquid (AREA)

Abstract

PURPOSE: To prevent the clogging of screen and to make it possible to remove spherical or granular particles of dust, in an apparatus in which scum generated in the sedimentation tank of sewerage system is collected together with water by a scum skimmer, so as to separate the scum.
COPYRIGHT: (C)1978,JPO&Japio
JP3000677A 1977-03-17 1977-03-17 Device for removing fine dust Pending JPS53114572A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3000677A JPS53114572A (en) 1977-03-17 1977-03-17 Device for removing fine dust

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3000677A JPS53114572A (en) 1977-03-17 1977-03-17 Device for removing fine dust

Publications (1)

Publication Number Publication Date
JPS53114572A true JPS53114572A (en) 1978-10-06

Family

ID=12291792

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3000677A Pending JPS53114572A (en) 1977-03-17 1977-03-17 Device for removing fine dust

Country Status (1)

Country Link
JP (1) JPS53114572A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53135931U (en) * 1977-04-01 1978-10-27

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53135931U (en) * 1977-04-01 1978-10-27
JPS561792Y2 (en) * 1977-04-01 1981-01-16

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