AR085106A1 - SUCTION HEAD FOR A DRAGING BOAT AND METHOD TO DRAG USING SUCH SUCTION HEAD - Google Patents

SUCTION HEAD FOR A DRAGING BOAT AND METHOD TO DRAG USING SUCH SUCTION HEAD

Info

Publication number
AR085106A1
AR085106A1 ARP120100327A ARP120100327A AR085106A1 AR 085106 A1 AR085106 A1 AR 085106A1 AR P120100327 A ARP120100327 A AR P120100327A AR P120100327 A ARP120100327 A AR P120100327A AR 085106 A1 AR085106 A1 AR 085106A1
Authority
AR
Argentina
Prior art keywords
suction head
movement
dredging vessel
suction
dredging
Prior art date
Application number
ARP120100327A
Other languages
Spanish (es)
Original Assignee
Baggerwerken Decloedt & Zn N V
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 Baggerwerken Decloedt & Zn N V filed Critical Baggerwerken Decloedt & Zn N V
Publication of AR085106A1 publication Critical patent/AR085106A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/92—Digging elements, e.g. suction heads
    • E02F3/9256—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head
    • E02F3/9262—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head with jets
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
    • E02F3/425—Drive systems for dipper-arms, backhoes or the like
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/8833—Floating installations
    • E02F3/8841—Floating installations wherein at least a part of the soil-shifting equipment is mounted on a ladder or boom
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/92—Digging elements, e.g. suction heads
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/92—Digging elements, e.g. suction heads
    • E02F3/9256—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Manipulator (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning In General (AREA)
  • Sewage (AREA)

Abstract

La presente se refiere a un cabezal de succión para una embarcación de dragado, que se adapta para el movimiento en una dirección de movimiento. El cabezal de succión comprende una construcción en forma de caja provista, en el lateral que enfrenta al fondo, de una abertura de succión con una conexión para un conducto de succión de la embarcación de dragado, y de una pared posterior y una pared frontal, que se extienden sustancialmente transversales a la dirección de movimiento, y paredes laterales que se extienden sustancialmente paralelas a la dirección de movimiento, al igual que una pared superior provista en el lateral alejado del fondo, donde la pared posterior en el lateral que enfrenta el fondo está provista de herramientas de corte para la penetración en el fondo, y donde la pared frontal comprende una parte de pared fija y una parte de pared movible que se mueve junto con el perfil de fondo. El cabezal de succión puede dragar de manera eficiente suelos más duros. La presente además se refiere a una embarcación de dragado, equipada con el cabezal de succión, y a un método para el dragado de fondos por lo menos en parte duros bajo el agua, con la embarcación de dragado.This refers to a suction head for a dredging vessel, which is adapted for movement in a direction of movement. The suction head comprises a box-shaped construction provided, on the side facing the bottom, of a suction opening with a connection for a suction conduit of the dredging vessel, and a rear wall and a front wall, which extend substantially transverse to the direction of movement, and side walls that extend substantially parallel to the direction of movement, as well as an upper wall provided on the side away from the bottom, where the rear wall on the side facing the bottom It is provided with cutting tools for penetration into the bottom, and where the front wall comprises a fixed wall part and a movable wall part that moves along with the bottom profile. The suction head can efficiently dredge harder soils. This also refers to a dredging vessel, equipped with the suction head, and a method for dredging bottoms at least partly hard under water, with the dredging vessel.

ARP120100327A 2011-02-02 2012-02-01 SUCTION HEAD FOR A DRAGING BOAT AND METHOD TO DRAG USING SUCH SUCTION HEAD AR085106A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE2011/0065A BE1019788A4 (en) 2011-02-02 2011-02-02 SUCTION HEAD FOR A DREDGING SHIP AND METHOD FOR DRAGGING USING THIS SUCTION HEAD.

Publications (1)

Publication Number Publication Date
AR085106A1 true AR085106A1 (en) 2013-09-11

Family

ID=44454600

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP120100327A AR085106A1 (en) 2011-02-02 2012-02-01 SUCTION HEAD FOR A DRAGING BOAT AND METHOD TO DRAG USING SUCH SUCTION HEAD

Country Status (10)

Country Link
EP (1) EP2670921B1 (en)
AR (1) AR085106A1 (en)
AU (1) AU2012213492B2 (en)
BE (1) BE1019788A4 (en)
BR (1) BR112013019626A2 (en)
CO (1) CO6781500A2 (en)
ES (1) ES2699963T3 (en)
RU (1) RU2603685C2 (en)
SG (1) SG191939A1 (en)
WO (1) WO2012104314A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1018378A3 (en) * 2008-12-12 2010-09-07 Dredging Int Towing head for a towing hopper and method for dredging using this towing head.
BE1021095B1 (en) * 2013-11-04 2016-01-18 VAN ROMPAY BOUDEWIJN GABRIëL DEVICE AND METHOD FOR REMOVING SLUDGE FROM THE BOTTOM OF A WATER FIELD
CN104818739A (en) * 2015-05-05 2015-08-05 明光市留香泵业有限公司 Suction shield head for seabed sand suction operation
BE1024130B1 (en) * 2016-02-05 2017-11-20 Baggerwerken Decloedt En Zoon N.V. Dredging head and associated method for forming a channel in an underwater bottom
US10450720B2 (en) * 2016-04-21 2019-10-22 Boudewijn Gabriël Van Rompay Device and method for removing alluvial deposits from the bed of a body of water
JP7014611B2 (en) * 2018-01-04 2022-02-01 石堂 知司夫 Dredging structure
CN111827387B (en) * 2020-06-30 2022-04-26 黑龙江省水利科学研究院 Water channel dredging device
CN111794299B (en) * 2020-08-21 2022-04-08 广东济通集团有限公司 Small-size river course sediment removal device
CN114277873B (en) * 2022-01-20 2022-12-27 安徽省公路工程建设监理有限责任公司 Road engineering construction is with preventing stifled desilting device

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR417535A (en) * 1910-06-25 1910-11-16 Pieter Van Wienen Suction dredge body for suction and discharge excavators or dredgers, in which the earth is removed by spoon-shaped tools arranged in alternating order one behind the other
JPS5122299B2 (en) * 1974-01-11 1976-07-08
JPS51138037A (en) * 1975-05-22 1976-11-29 Obayashi Gumi Kk Device for digging and removing sludge
NL165249C (en) * 1975-12-19 1981-03-16 Ballast Nedam Groep Nv METHOD AND APPARATUS FOR BREAKING HARD SOIL CONTAINED UNDERWATER
NL175210C (en) * 1981-04-15 1984-10-01 Ihc Holland Nv TOWING HEAD FOR A SLEEPER.
JPS59121064U (en) * 1983-01-31 1984-08-15 石川島播磨重工業株式会社 Drag head with digging blade
JPS6062567U (en) * 1983-10-03 1985-05-01 運輸省第五港湾建設局長 drag head
JPS6087263U (en) * 1983-11-18 1985-06-15 株式会社国中環境開発 Sludge collecting device for dredging work
FR2638178B1 (en) * 1988-10-26 1992-04-24 Services Assainissement DEVICE FOR CURING AND REMOVAL OF SEDIMENTATED SLUDGE AT THE BOTTOM OF A BODY OF WATER
SU1767183A1 (en) * 1990-08-21 1992-10-07 Черноморский филиал Центрального научно-исследовательского института "ЛОТ" Equipment for subsurface mining of minerals with processing
NO307210B1 (en) * 1996-11-27 2000-02-28 Norske Stats Oljeselskap Oil or gas extraction system
BE1011285A3 (en) * 1997-07-17 1999-07-06 Dredging Int TOWING HEAD FOR A TOWING PISTON AND METHOD FOR DREDGING USING THIS TOWING HEAD.
UA19512U (en) * 2006-07-03 2006-12-15 Yaroslav Stepanovyc Kotskulych Composition to prepare reagent for field treatment
BE1018312A3 (en) * 2008-09-29 2010-08-03 Dredging Int Towing head for a towing hopper and method for dredging using this towing head.
BE1018378A3 (en) * 2008-12-12 2010-09-07 Dredging Int Towing head for a towing hopper and method for dredging using this towing head.

Also Published As

Publication number Publication date
ES2699963T3 (en) 2019-02-13
AU2012213492A1 (en) 2013-08-01
CO6781500A2 (en) 2013-10-31
SG191939A1 (en) 2013-08-30
AU2012213492B2 (en) 2017-03-16
WO2012104314A1 (en) 2012-08-09
EP2670921A1 (en) 2013-12-11
BE1019788A4 (en) 2012-12-04
BR112013019626A2 (en) 2020-11-24
EP2670921B1 (en) 2018-08-29
RU2013140457A (en) 2015-03-10
RU2603685C2 (en) 2016-11-27

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