JPS5490613A - Treatment process of sludge in oil tank - Google Patents

Treatment process of sludge in oil tank

Info

Publication number
JPS5490613A
JPS5490613A JP15731877A JP15731877A JPS5490613A JP S5490613 A JPS5490613 A JP S5490613A JP 15731877 A JP15731877 A JP 15731877A JP 15731877 A JP15731877 A JP 15731877A JP S5490613 A JPS5490613 A JP S5490613A
Authority
JP
Japan
Prior art keywords
partition walls
sludge
nozzles
liquid
tank
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
JP15731877A
Other languages
Japanese (ja)
Inventor
Akira Mori
Morio Sakai
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.)
Kawasaki Heavy Industries Ltd
Original Assignee
Kawasaki Heavy Industries 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 Kawasaki Heavy Industries Ltd filed Critical Kawasaki Heavy Industries Ltd
Priority to JP15731877A priority Critical patent/JPS5490613A/en
Publication of JPS5490613A publication Critical patent/JPS5490613A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To sweep around sludge to accumulate near the side wall by injecting the same liquid with the stored one into circular partition walls concentrically arranged on the bottom for discharging with ease by a discharging pump without opening the tank.
CONSTITUTION: On the upper side of a bottom 3, circular partition walls 5 with several spaces and heights are concentrically arranged in one body. Feed pipes 6 provided with nozzles 11 directed to equal tangential directions between partition walls 5 are firm fixed on the bottom 3 to traverse these partition walls 5 radially, and connected with liquid-distributing pipes 9 in one ends through nozzles 8 penetrated through a tank 1. "10" shows a liquid-feeding pressure pump. Sludge 19 is sweeped around by jets of oil 18 from nozzles 11 to be given centrifugal force, and made to overflow partition walls 5 successively. After accumulated near a side wall 4, it is discharged by a discharging pump 15, and then properly collected.
COPYRIGHT: (C)1979,JPO&Japio
JP15731877A 1977-12-28 1977-12-28 Treatment process of sludge in oil tank Pending JPS5490613A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15731877A JPS5490613A (en) 1977-12-28 1977-12-28 Treatment process of sludge in oil tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15731877A JPS5490613A (en) 1977-12-28 1977-12-28 Treatment process of sludge in oil tank

Publications (1)

Publication Number Publication Date
JPS5490613A true JPS5490613A (en) 1979-07-18

Family

ID=15647061

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15731877A Pending JPS5490613A (en) 1977-12-28 1977-12-28 Treatment process of sludge in oil tank

Country Status (1)

Country Link
JP (1) JPS5490613A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5777490A (en) * 1980-10-24 1982-05-14 Shinnitsuka Kankiyou Engineeri Method of treating sludge depositing in tank
JPS5777489A (en) * 1980-10-24 1982-05-14 Shinnitsuka Kankiyou Engineeri Method of treating sludge depositing in tank
JPS5930896U (en) * 1982-08-23 1984-02-25 松田　尚則 Fuel and sludge dispersion equipment
WO2003064290A1 (en) * 2002-01-24 2003-08-07 Dong-Youl Kang Liquid reservoir tank with multiple partition walls

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5777490A (en) * 1980-10-24 1982-05-14 Shinnitsuka Kankiyou Engineeri Method of treating sludge depositing in tank
JPS5777489A (en) * 1980-10-24 1982-05-14 Shinnitsuka Kankiyou Engineeri Method of treating sludge depositing in tank
JPS6314670B2 (en) * 1980-10-24 1988-03-31 Shinnitsuka Kankyo Enjiniaringu Kk
JPS6314671B2 (en) * 1980-10-24 1988-03-31 Shinnitsuka Kankyo Enjiniaringu Kk
JPS5930896U (en) * 1982-08-23 1984-02-25 松田　尚則 Fuel and sludge dispersion equipment
WO2003064290A1 (en) * 2002-01-24 2003-08-07 Dong-Youl Kang Liquid reservoir tank with multiple partition walls

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