JPS5355564A - Sewage precipitate sand separator - Google Patents

Sewage precipitate sand separator

Info

Publication number
JPS5355564A
JPS5355564A JP12949176A JP12949176A JPS5355564A JP S5355564 A JPS5355564 A JP S5355564A JP 12949176 A JP12949176 A JP 12949176A JP 12949176 A JP12949176 A JP 12949176A JP S5355564 A JPS5355564 A JP S5355564A
Authority
JP
Japan
Prior art keywords
sand separator
sewage precipitate
precipitate sand
sewage
separator
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.)
Granted
Application number
JP12949176A
Other languages
Japanese (ja)
Other versions
JPS598180B2 (en
Inventor
Shusuke Narutomi
Hiroyuki Oie
Toshikazu Hanamoto
Chiaki Takeyasu
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.)
Proterial Ltd
Original Assignee
Hitachi Metals 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 Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP12949176A priority Critical patent/JPS598180B2/en
Publication of JPS5355564A publication Critical patent/JPS5355564A/en
Publication of JPS598180B2 publication Critical patent/JPS598180B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)

Abstract

PURPOSE: To more smoothly operate, compared with operation using a single stirring tank, wherein it is divided into two stages: one for removing a coarse dust and the other for removing a fine, with exertion of optimal stirring forces to them.
COPYRIGHT: (C)1978,JPO&Japio
JP12949176A 1976-10-29 1976-10-29 Sand separation equipment for sewage sedimentation Expired JPS598180B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12949176A JPS598180B2 (en) 1976-10-29 1976-10-29 Sand separation equipment for sewage sedimentation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12949176A JPS598180B2 (en) 1976-10-29 1976-10-29 Sand separation equipment for sewage sedimentation

Publications (2)

Publication Number Publication Date
JPS5355564A true JPS5355564A (en) 1978-05-20
JPS598180B2 JPS598180B2 (en) 1984-02-23

Family

ID=15010784

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12949176A Expired JPS598180B2 (en) 1976-10-29 1976-10-29 Sand separation equipment for sewage sedimentation

Country Status (1)

Country Link
JP (1) JPS598180B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59102155U (en) * 1982-12-28 1984-07-10 三菱重工業株式会社 Dirty sand cleaning equipment
JP2007139645A (en) * 2005-11-21 2007-06-07 Ngk Spark Plug Co Ltd Sensor unit and its manufacturing method
JP2008003076A (en) * 2006-05-26 2008-01-10 Ngk Spark Plug Co Ltd Sensor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6169183U (en) * 1984-10-11 1986-05-12

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59102155U (en) * 1982-12-28 1984-07-10 三菱重工業株式会社 Dirty sand cleaning equipment
JPS643493Y2 (en) * 1982-12-28 1989-01-30
JP2007139645A (en) * 2005-11-21 2007-06-07 Ngk Spark Plug Co Ltd Sensor unit and its manufacturing method
JP2008003076A (en) * 2006-05-26 2008-01-10 Ngk Spark Plug Co Ltd Sensor

Also Published As

Publication number Publication date
JPS598180B2 (en) 1984-02-23

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