JPH0295492A - Device for recovering oil in catch basin - Google Patents

Device for recovering oil in catch basin

Info

Publication number
JPH0295492A
JPH0295492A JP24724088A JP24724088A JPH0295492A JP H0295492 A JPH0295492 A JP H0295492A JP 24724088 A JP24724088 A JP 24724088A JP 24724088 A JP24724088 A JP 24724088A JP H0295492 A JPH0295492 A JP H0295492A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
pipe
oil
float
water
skimming
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
JP24724088A
Inventor
Takaaki Kubo
Susumu Matsumoto
Original Assignee
Koa Oil Co Ltd
Taisei 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

Links

Abstract

PURPOSE: To continuously recover oil without attendance by constituting the device of a specific guide rail, float type skimming pipes, an oil storage pipe and a freely extendable/contractable oil suction pipe.
CONSTITUTION: After the guide rail is assembled, ballast water is injected into the float pipes 2 and the skimming pipe 1 is held half submerged in water. The height of a suction port is then finely adjusted by an adjusting ring 44 and is so set that the oil 8 is efficiently sucked. An inside pipe 42 is pulled up form an outside pipe 41 in follow up to the rise of the float pipes 2 and the extension/contraction pipe 42 extends as well when the device is once set and when the float pipes 2 are risen by, for example, the rise of a water level. The skimming pipe 1 is thus positioned always at the specified height with the water surface and the operation of recovering the oil 8 is continuously executed without attendance. Since the skimming pipe 1 recovers oil by the slit opened over the entire length, the oil 8 on the water surface can be recovered linearly over a wide range. Further, the storage pipe 3 is freely extendably and contractably connected to the float parts and the recovered oil-contg. water is stored in the storage pipe 3 through the suction pipe 4.
COPYRIGHT: (C)1990,JPO&Japio
JP24724088A 1988-09-30 1988-09-30 Device for recovering oil in catch basin Pending JPH0295492A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24724088A JPH0295492A (en) 1988-09-30 1988-09-30 Device for recovering oil in catch basin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24724088A JPH0295492A (en) 1988-09-30 1988-09-30 Device for recovering oil in catch basin

Publications (1)

Publication Number Publication Date
JPH0295492A true true JPH0295492A (en) 1990-04-06

Family

ID=17160539

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24724088A Pending JPH0295492A (en) 1988-09-30 1988-09-30 Device for recovering oil in catch basin

Country Status (1)

Country Link
JP (1) JPH0295492A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7470361B2 (en) 2003-11-14 2008-12-30 Eberly Christopher N System for stormwater environmental control
CN105753097A (en) * 2014-12-16 2016-07-13 镇江润京机电科技有限公司 Unpowered automatic oil trapping device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5537957A (en) * 1978-09-11 1980-03-17 Hiromi Ogasawara Centering unit
JPS58143882A (en) * 1982-02-23 1983-08-26 Sodeitsuku:Kk Apparatus for dipping up surface part
JPS6330547U (en) * 1986-08-12 1988-02-27

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5537957A (en) * 1978-09-11 1980-03-17 Hiromi Ogasawara Centering unit
JPS58143882A (en) * 1982-02-23 1983-08-26 Sodeitsuku:Kk Apparatus for dipping up surface part
JPS6330547U (en) * 1986-08-12 1988-02-27

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7470361B2 (en) 2003-11-14 2008-12-30 Eberly Christopher N System for stormwater environmental control
CN105753097A (en) * 2014-12-16 2016-07-13 镇江润京机电科技有限公司 Unpowered automatic oil trapping device

Similar Documents

Publication Publication Date Title
JPH02220061A (en) Developer scum removing device for waterless planographic plate
JPH02248535A (en) Dredging and removing method for organic sludge deposited at bottom of water
DE2657488A1 (en) Water extraction equipment for reservoir - has overflow pipe supported by float and guided on stand-pipe
JPS6149013A (en) Floating box type tide gate
GB1163186A (en) Improvements in or relating to Swimming Pools
JPS5585720A (en) Multistage rolling device for dam gate
GB2013583A (en) Anti-pollution boom
JPH0369727A (en) Excavating suction port
JPS62225631A (en) Dredging device
GB2018552A (en) Method and system for draining soil water
JPS5826108A (en) Movable dam
JPH0270814A (en) Water-shield structure and sheet for reclamation
JPH01280115A (en) Automatic gate controller for stage control of upper and lower reaches and flow control
JPS6154287A (en) Purifying apparatus of closed water basin
JPH01307500A (en) Method and device for thickening sludge
JPS5813819A (en) Lowering work for ground water level
DE3248717A1 (en) Method and device for lowering a star-shaped anchorage for floating structures in deep water
JPS56128808A (en) Depositing method of concrete in water
JPH04102633A (en) Floating preventive method and device of building
JPS5234559A (en) Cleaner for sewer pipe inside
JPH0476110A (en) Installation method for medical fluid injection strainer pipe and strainer pipe therefor
JPS5345715A (en) Earthquake-proof system floating roof tank
JPS62117907A (en) Permeable breakwater
JPH04363427A (en) Underground drainage equipment and operating method thereof
JPS55139979A (en) Electricity generating plant of cylindrical water wheel