ES2574495R1 - Sistema de circuito semi-cerrado de agua para dragas de succión - Google Patents

Sistema de circuito semi-cerrado de agua para dragas de succión Download PDF

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Publication number
ES2574495R1
ES2574495R1 ES201431877A ES201431877A ES2574495R1 ES 2574495 R1 ES2574495 R1 ES 2574495R1 ES 201431877 A ES201431877 A ES 201431877A ES 201431877 A ES201431877 A ES 201431877A ES 2574495 R1 ES2574495 R1 ES 2574495R1
Authority
ES
Spain
Prior art keywords
suction
water
semi
circuit system
water circuit
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
ES201431877A
Other languages
English (en)
Other versions
ES2574495A2 (es
ES2574495B1 (es
Inventor
Carlos DURÁN NEIRA
Xulio FERNÁNDEZ HERMIDA
Pablo IZQUIERDO BELMONTE
Pablo YÁÑEZ ALFONSO
José Antonio VILÁN VILÁN
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.)
Canlemar SL
Nodosa SL
Canlemar S L
Centro De Investig Submarinas S L
Nodosa S L
Centro de Investigaciones Submarinas SL
Original Assignee
Canlemar SL
Nodosa SL
Canlemar S L
Centro De Investig Submarinas S L
Nodosa S L
Centro de Investigaciones Submarinas SL
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 Canlemar SL, Nodosa SL, Canlemar S L, Centro De Investig Submarinas S L, Nodosa S L, Centro de Investigaciones Submarinas SL filed Critical Canlemar SL
Priority to ES201431877A priority Critical patent/ES2574495B1/es
Priority to PCT/ES2015/070931 priority patent/WO2016097455A1/es
Publication of ES2574495A2 publication Critical patent/ES2574495A2/es
Publication of ES2574495R1 publication Critical patent/ES2574495R1/es
Application granted granted Critical
Publication of ES2574495B1 publication Critical patent/ES2574495B1/es
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/04—Loading devices mounted on a dredger or an excavator hopper dredgers, also equipment for unloading the hopper
    • 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
    • E02F3/8833—Floating installations
    • E02F3/885—Floating installations self propelled, e.g. ship
    • 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
    • E02F3/9243—Passive suction heads with no mechanical cutting means
    • 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
    • E02F3/9293—Component parts of suction heads, e.g. edges, strainers for preventing the entry of stones 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
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/94—Apparatus for separating stones from the dredged material, i.e. separating or treating dredged material

Abstract

Sistema de circuito semi-cerrado de agua para dragas de succión, que comprende al menos: una tubería de succión (2) con un cabezal de succión (1) y una bomba de succión; una cántara (4) donde se acumulan los sedimentos y el agua dragados; una serie de chapas laterales (4a) antirrebose situadas en el borde de la pared de la cántara (4); un compartimento de agua sobrante (7) para la acumulación del agua desbordada; y un sistema de recirculación (8), que conduce el agua turbia desbordada desde el barco al fondo marino, a una zona próxima al cabezal de succión (1).
ES201431877A 2014-12-18 2014-12-18 Sistema de circuito semi-cerrado de agua para dragas de succión Expired - Fee Related ES2574495B1 (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES201431877A ES2574495B1 (es) 2014-12-18 2014-12-18 Sistema de circuito semi-cerrado de agua para dragas de succión
PCT/ES2015/070931 WO2016097455A1 (es) 2014-12-18 2015-12-18 Sistema de circuito semi-cerrado de agua para dragas de succión

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201431877A ES2574495B1 (es) 2014-12-18 2014-12-18 Sistema de circuito semi-cerrado de agua para dragas de succión

Publications (3)

Publication Number Publication Date
ES2574495A2 ES2574495A2 (es) 2016-06-20
ES2574495R1 true ES2574495R1 (es) 2016-09-27
ES2574495B1 ES2574495B1 (es) 2017-06-29

Family

ID=55262824

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201431877A Expired - Fee Related ES2574495B1 (es) 2014-12-18 2014-12-18 Sistema de circuito semi-cerrado de agua para dragas de succión

Country Status (2)

Country Link
ES (1) ES2574495B1 (es)
WO (1) WO2016097455A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108086385A (zh) * 2017-12-22 2018-05-29 合肥市脍炙人家家居用品有限责任公司 一种新型淤泥行走船

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106013307B (zh) * 2016-07-11 2018-03-06 浙江国际海运职业技术学院 一种改良结构的挖泥船
CN106013294B (zh) * 2016-07-11 2018-03-06 浙江海洋大学 一种挖泥船的排泥管结构
CN106193163A (zh) * 2016-08-30 2016-12-07 张大伟 一种高效绞吸式挖泥船
CN106759600A (zh) * 2016-12-02 2017-05-31 中交天津航道局有限公司 一种耙吸船挖掘含硫化氢有毒气体土质的方法
NL2019109B1 (en) * 2017-06-22 2019-01-07 Boskalis Bv Baggermaatschappij Trailing suction hopper dredger having a recycle system for effluent and method for suction dredging
US10167609B1 (en) 2018-01-12 2019-01-01 Cashman Dredging & Marine Contracting Co., LLC Carouseling articulated dredge and barge
GB201814059D0 (en) * 2018-08-29 2018-10-10 Rotech Group Ltd Improved underwater device
CN111021447A (zh) * 2019-12-27 2020-04-17 山东良耘生态科技有限公司 一种适用于渤海湾航航道的淤泥清理船

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3999566A (en) * 1975-08-21 1976-12-28 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Method and apparatus for discharging overboard excess water from hopper of hopper suction dredger or barge or scow
JPS62164922A (ja) * 1986-01-13 1987-07-21 Mitsubishi Heavy Ind Ltd ドラグサクシヨン浚渫船
GB2235482A (en) * 1989-08-29 1991-03-06 Kaisya Ikikaihatu Yugen Suction dredgers
NL9201853A (nl) * 1991-10-30 1993-05-17 Dredging Int Werkwijze en inrichting voor het selectief verwijderen van bezoedelde en niet bezoedelde baggerspecies.
ES2345869A1 (es) * 2009-04-03 2010-10-04 Centro De Investigaciones Submarinas, S.L. Sistema de circuito cerrado de agua para dragas de succion.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102249515A (zh) * 2011-07-14 2011-11-23 中交天津港航勘察设计研究院有限公司 一种小型绞吸式挖泥船的疏浚淤泥脱水方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3999566A (en) * 1975-08-21 1976-12-28 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Method and apparatus for discharging overboard excess water from hopper of hopper suction dredger or barge or scow
JPS62164922A (ja) * 1986-01-13 1987-07-21 Mitsubishi Heavy Ind Ltd ドラグサクシヨン浚渫船
GB2235482A (en) * 1989-08-29 1991-03-06 Kaisya Ikikaihatu Yugen Suction dredgers
NL9201853A (nl) * 1991-10-30 1993-05-17 Dredging Int Werkwijze en inrichting voor het selectief verwijderen van bezoedelde en niet bezoedelde baggerspecies.
ES2345869A1 (es) * 2009-04-03 2010-10-04 Centro De Investigaciones Submarinas, S.L. Sistema de circuito cerrado de agua para dragas de succion.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108086385A (zh) * 2017-12-22 2018-05-29 合肥市脍炙人家家居用品有限责任公司 一种新型淤泥行走船

Also Published As

Publication number Publication date
ES2574495A2 (es) 2016-06-20
ES2574495B1 (es) 2017-06-29
WO2016097455A1 (es) 2016-06-23

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