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WO2018130650A3 - A device and method for cleaning interior surfaces of tanks and containers - Google Patents

A device and method for cleaning interior surfaces of tanks and containers Download PDF

Info

Publication number
WO2018130650A3
WO2018130650A3 PCT/EP2018/050750 EP2018050750W WO2018130650A3 WO 2018130650 A3 WO2018130650 A3 WO 2018130650A3 EP 2018050750 W EP2018050750 W EP 2018050750W WO 2018130650 A3 WO2018130650 A3 WO 2018130650A3
Authority
WO
WIPO (PCT)
Prior art keywords
flushing liquid
pipe
distal end
cleaning
liquid supply
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.)
Ceased
Application number
PCT/EP2018/050750
Other languages
French (fr)
Other versions
WO2018130650A2 (en
Inventor
Ole MELDGAARD
Kim CHRISTOFFERSEN
Kim Pandrup CHRISTENSEN
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.)
Oreco AS
Original Assignee
Oreco AS
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 Oreco AS filed Critical Oreco AS
Publication of WO2018130650A2 publication Critical patent/WO2018130650A2/en
Publication of WO2018130650A3 publication Critical patent/WO2018130650A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
    • B08B9/08—Cleaning containers, e.g. tanks
    • B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
    • B08B9/0933—Removing sludge or the like from tank bottoms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/06—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00 specially designed for treating the inside of hollow bodies
    • B05B13/0627—Arrangements of nozzles or spray heads specially adapted for treating the inside of hollow bodies
    • B05B13/0636—Arrangements of nozzles or spray heads specially adapted for treating the inside of hollow bodies by means of rotatable spray heads or nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
    • B08B9/08—Cleaning containers, e.g. tanks
    • B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
    • B08B9/0936—Cleaning containers, e.g. tanks by the force of jets or sprays using rotating jets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

Cleaning device (1) for cleaning interior surfaces of containers. The cleaning device comprises a flushing liquid supply pipe (3); an extended flushing liquid pipe (4), extending in a bend from the distal end of said flushing liquid supply pipe (3) and a down pipe (3a) extending from the distal end of said extending flushing liquid pipe (4). A cleaning head (7) is arranged at the distal end of said down pipe (3a). A nozzle hub (6) is rotatable around the longitudinal direction of cleaning head (7). A nozzle hub (6) is arranged at the distal end of said cleaning head (7) and is rotatable around an axis being perpendicular to said longitudinal direction. The flushing liquid supply pipe (3) further comprises a plate (2) arranged at a proximal end of said flushing liquid supply pipe (3) for mounting the cleaning device in a tank wall (14) of said container.
PCT/EP2018/050750 2017-01-13 2018-01-12 A device and method for cleaning interior surfaces of tanks and containers Ceased WO2018130650A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17151444.1 2017-01-13
EP17151444 2017-01-13

Publications (2)

Publication Number Publication Date
WO2018130650A2 WO2018130650A2 (en) 2018-07-19
WO2018130650A3 true WO2018130650A3 (en) 2018-08-30

Family

ID=57796259

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2018/050750 Ceased WO2018130650A2 (en) 2017-01-13 2018-01-12 A device and method for cleaning interior surfaces of tanks and containers

Country Status (1)

Country Link
WO (1) WO2018130650A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112566728B (en) 2018-07-27 2022-08-09 奥雷科股份有限公司 Nozzle device for injecting liquid into tank
CN109894447A (en) * 2019-03-28 2019-06-18 潜江方圆钛白有限公司 A kind of automatic tank cleaning device of hydrolytic decomposition pot and its cleaning of evaporator method
DE102019005831A1 (en) * 2019-08-20 2021-02-25 Gea Tuchenhagen Gmbh Tank cleaning device and method
CN114054274B (en) * 2021-11-22 2023-07-28 壹广科技研发(深圳)有限公司 Robot for spraying waterproof layer on sewer pipe
CN115889376A (en) * 2022-11-16 2023-04-04 贵州凯星液力传动机械有限公司 A fuel tank cleaning system

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5896871A (en) * 1995-06-15 1999-04-27 Toftejorg Technology A/S Method for washing the interior surfaces of tanks and containers
US6039056A (en) * 1996-04-03 2000-03-21 Verbeek; Diederik Geert Computer controlled apparatus and method for the cleaning of tanks
WO2003099472A1 (en) * 2002-05-23 2003-12-04 M-I L.L.C. Relocatable pressure washer adapter
WO2004103586A1 (en) * 2003-05-22 2004-12-02 General Industrial Parts Ltd. Device for interior flushing of containers
WO2009068993A1 (en) * 2007-11-29 2009-06-04 Ecopetrol S.A. Method for the fluidisation of sediment and the recovery of hydrocarbons from hydrocarbon storage tanks
EP2730345A1 (en) * 2012-11-08 2014-05-14 Alfa Laval Corporate AB Liquid ejection system with nozzle having two outlets
US20140261548A1 (en) * 2012-04-26 2014-09-18 Michael Henry James Method and Apparatus for Cleaning the Interior of an Above Ground Storage Tank
US9227232B2 (en) * 2006-12-19 2016-01-05 Spraying Systems Co. Automated tank cleaning monitoring system

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5896871A (en) * 1995-06-15 1999-04-27 Toftejorg Technology A/S Method for washing the interior surfaces of tanks and containers
US6039056A (en) * 1996-04-03 2000-03-21 Verbeek; Diederik Geert Computer controlled apparatus and method for the cleaning of tanks
WO2003099472A1 (en) * 2002-05-23 2003-12-04 M-I L.L.C. Relocatable pressure washer adapter
WO2004103586A1 (en) * 2003-05-22 2004-12-02 General Industrial Parts Ltd. Device for interior flushing of containers
US9227232B2 (en) * 2006-12-19 2016-01-05 Spraying Systems Co. Automated tank cleaning monitoring system
WO2009068993A1 (en) * 2007-11-29 2009-06-04 Ecopetrol S.A. Method for the fluidisation of sediment and the recovery of hydrocarbons from hydrocarbon storage tanks
US20140261548A1 (en) * 2012-04-26 2014-09-18 Michael Henry James Method and Apparatus for Cleaning the Interior of an Above Ground Storage Tank
EP2730345A1 (en) * 2012-11-08 2014-05-14 Alfa Laval Corporate AB Liquid ejection system with nozzle having two outlets

Also Published As

Publication number Publication date
WO2018130650A2 (en) 2018-07-19

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