JPS58163491U - oil storage tank - Google Patents

oil storage tank

Info

Publication number
JPS58163491U
JPS58163491U JP2119883U JP2119883U JPS58163491U JP S58163491 U JPS58163491 U JP S58163491U JP 2119883 U JP2119883 U JP 2119883U JP 2119883 U JP2119883 U JP 2119883U JP S58163491 U JPS58163491 U JP S58163491U
Authority
JP
Japan
Prior art keywords
oil
water
storage tank
oil storage
recesses
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
JP2119883U
Other languages
Japanese (ja)
Other versions
JPH0115659Y2 (en
Inventor
黒沢　重男
Original Assignee
株式会社大林組
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 株式会社大林組 filed Critical 株式会社大林組
Priority to JP2119883U priority Critical patent/JPS58163491U/en
Publication of JPS58163491U publication Critical patent/JPS58163491U/en
Application granted granted Critical
Publication of JPH0115659Y2 publication Critical patent/JPH0115659Y2/ja
Granted legal-status Critical Current

Links

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

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案に係る貯油槽の実施倒産断面図。 １〇−貯油槽、１１＝側壁、１２＝蓋体、１３＝油用パ
イプ、１４＝油、１５＝水用パイプ、１６＝水、２０＝
隔離装置、２１−フロート、２３−重錘、２４−凹所、
２５−傾斜面。FIG. 1 is a cross-sectional view of the oil storage tank according to the present invention. 10-oil storage tank, 11=side wall, 12=lid, 13=oil pipe, 14=oil, 15=water pipe, 16=water, 20=
Isolation device, 21-float, 23-weight, 24-recess,
25 - Inclined surface.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 油水置換方式の貯油槽において、油水を隔離する板状油
水隔離装置の上面の２ケ所以上に凹所を設け、該装置の
上面は前記凹所の何れかへ傾斜状とした構造にして、該
油水隔離装置の周側か貯油槽壁に係止されることなく、
槽内の油類と水との油水境界層が水面の上昇下降に従っ
て上下動するのに伴って、該装置の周側か槽壁を上下に
揺動する構造であり、且つ断熱性を具有した板状装置で
あり、比重を水よりも小とし且つ油類よりも大とし以て
油水境界層に常に浮動する構造を特徴とする貯油槽。In an oil storage tank using an oil-water displacement method, recesses are provided at two or more places on the upper surface of a plate-shaped oil-water separator for isolating oil and water, and the upper surface of the device is inclined toward one of the recesses. without being locked to the circumferential side of the oil/water separator or the oil storage tank wall.
It has a structure in which the peripheral side of the device or the tank wall swings up and down as the oil-water boundary layer between oil and water in the tank moves up and down as the water surface rises and falls, and has heat insulation properties. An oil storage tank that is a plate-shaped device and has a specific gravity lower than that of water and higher than that of oil, so that it always floats in an oil-water boundary layer.
JP2119883U 1983-02-16 1983-02-16 oil storage tank Granted JPS58163491U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2119883U JPS58163491U (en) 1983-02-16 1983-02-16 oil storage tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2119883U JPS58163491U (en) 1983-02-16 1983-02-16 oil storage tank

Publications (2)

Publication Number Publication Date
JPS58163491U true JPS58163491U (en) 1983-10-31
JPH0115659Y2 JPH0115659Y2 (en) 1989-05-10

Family

ID=30033328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2119883U Granted JPS58163491U (en) 1983-02-16 1983-02-16 oil storage tank

Country Status (1)

Country Link
JP (1) JPS58163491U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS477950U (en) * 1971-02-16 1972-09-29
JPS4963009A (en) * 1972-10-20 1974-06-19

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS477950U (en) * 1971-02-16 1972-09-29
JPS4963009A (en) * 1972-10-20 1974-06-19

Also Published As

Publication number Publication date
JPH0115659Y2 (en) 1989-05-10

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