AR076993A1 - DRAGER BOAT AND METHOD FOR LOADING THE DRAGATOR BOAT WITH DRAGED MATERIAL - Google Patents

DRAGER BOAT AND METHOD FOR LOADING THE DRAGATOR BOAT WITH DRAGED MATERIAL

Info

Publication number
AR076993A1
AR076993A1 ARP100101344A AR076993A1 AR 076993 A1 AR076993 A1 AR 076993A1 AR P100101344 A ARP100101344 A AR P100101344A AR 076993 A1 AR076993 A1 AR 076993A1
Authority
AR
Argentina
Prior art keywords
boat
mixture
hopper
overflow
loading
Prior art date
Application number
Other languages
Spanish (es)
Original Assignee
Dredging Int
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 Dredging Int filed Critical Dredging Int
Publication of AR076993A1 publication Critical patent/AR076993A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/06—Delivery chutes or screening plants or mixing plants mounted on dredgers or excavators
    • E02F7/065—Delivery chutes or screening plants or mixing plants mounted on dredgers or excavators mounted on a floating dredger
    • 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
    • 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
    • E02F3/902—Component parts, e.g. arrangement or adaptation of pumps for modifying the concentration of the dredged material, e.g. relief valves preventing the clogging of the suction pipe
    • 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
    • E02F3/907—Measuring or control devices, e.g. control units, detection means or sensors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Treatment Of Sludge (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)

Abstract

La invencion se refiere a un método para cargar un barco dragador (1) con material dragado en una tolva (2) provista para este fin y que posee un rebosadero de altura ajustable (10). En el método, una mezcla de material dragado y agua es acarreada por una vía de ingreso (3) hacia el interior de la tolva (2), en donde la mezcla forma una capa de sedimento (20) debido al asentamiento de las partículas más pesadas del material dragado. El punto de altura del rebosadero (10) por encima de la capa de sedimento (20) se ajusta en base a un valor de un parámetro de control medido durante el llenado de la tolva (2), en especial la velocidad horizontal promedio de la mezcla no asentada de material dragado y agua por encima de la capa de sedimento (20) entre la vía de ingreso (3) y el rebosadero (10). La calidad de la mezcla dragada puede controlarse mejor empleando el método inventado. La invencion se refiere además a un barco dragador especialmente equipado para poner en práctica el método inventado.The invention relates to a method for loading a dredger ship (1) with dredged material in a hopper (2) provided for this purpose and having an overflow height adjustable (10). In the method, a mixture of dredged material and water is carried by an inlet path (3) into the hopper (2), where the mixture forms a sediment layer (20) due to the settlement of the particles more Heavy dredged material. The height point of the overflow (10) above the sediment layer (20) is adjusted based on a value of a control parameter measured during the filling of the hopper (2), especially the average horizontal speed of the non-seated mixture of dredged material and water above the sediment layer (20) between the inlet path (3) and the overflow (10). The quality of the dredged mixture can be better controlled using the invented method. The invention also relates to a dredger boat specially equipped to implement the invented method.

ARP100101344 2009-04-22 2010-04-22 DRAGER BOAT AND METHOD FOR LOADING THE DRAGATOR BOAT WITH DRAGED MATERIAL AR076993A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE2009/0253A BE1018577A4 (en) 2009-04-22 2009-04-22 Dredging vehicle and method for loading the dredging vehicle with dredging spoil.

Publications (1)

Publication Number Publication Date
AR076993A1 true AR076993A1 (en) 2011-07-27

Family

ID=41165700

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP100101344 AR076993A1 (en) 2009-04-22 2010-04-22 DRAGER BOAT AND METHOD FOR LOADING THE DRAGATOR BOAT WITH DRAGED MATERIAL

Country Status (6)

Country Link
EP (1) EP2422019B1 (en)
AR (1) AR076993A1 (en)
AU (1) AU2010240899B2 (en)
BE (1) BE1018577A4 (en)
TW (1) TWI525236B (en)
WO (1) WO2010122093A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112049174A (en) * 2020-09-16 2020-12-08 沙群 Decontamination cleaning device for aquaculture

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2008273C2 (en) * 2012-02-10 2013-08-14 Ihc Holland Ie Bv Overflow device for a vessel.
NL2013004B1 (en) * 2014-06-16 2016-07-05 Ihc Holland Ie Bv Filter overflow device.
NL2013368B1 (en) * 2014-08-26 2016-09-26 Ihc Holland Ie Bv Adjustable overflow system.
NL2014509B1 (en) * 2015-03-24 2017-01-19 Ihc Holland Ie Bv Overflow system.
RU2603810C1 (en) * 2015-09-21 2016-11-27 Федеральное государственное бюджетное образовательное учреждение высшего образования "Астраханский государственный университет" (Астраханский государственный университет) Vessel for transportation of soil during dredging
CN107012901B (en) * 2016-01-28 2019-05-10 宋文华 Dredging managing and control system
EP3333327A1 (en) * 2016-12-10 2018-06-13 Imotec Holding B.V. Autonomous dredging vehicle for dredging a dam reservoir
RU2705457C2 (en) * 2017-11-01 2019-11-07 Федеральное государственное бюджетное образовательное учреждение высшего образования "Астраханский государственный университет" Floating facility for soil transportation during production of dredging works
AU2019225774B2 (en) * 2018-02-22 2021-10-28 Michael Detering Device for a sediment transfer in waters, and also a method for a transfer of sediment in waters
CN109610539B (en) * 2018-11-30 2020-12-25 中船重工中南装备有限责任公司 Track chassis cutter-suction type dredging robot with self-deviation correction function
NL2029628B1 (en) * 2021-11-04 2023-06-02 Ihc Holland Ie Bv Discharging system for a hopper
CN117027810B (en) * 2023-09-28 2024-03-12 长沙矿冶研究院有限责任公司 Rotary jet type deep sea polymetallic nodule collecting apparatus

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB671172A (en) * 1949-05-04 1952-04-30 Aannemersbedrijf Voorheen T De Vessel for transporting mud or similar water-bearing matter
NL163288C (en) * 1968-11-01 1980-08-15 Ihc Holland Nv HOPPER VESSEL.
GB1244558A (en) * 1969-05-13 1971-09-02 Hollandsche Aanneming Mij N V Self-propelled hopper dredgers and method of operation
US3957009A (en) * 1974-10-25 1976-05-18 James Di Perna Ship ballast, oil and water separation system
US4172617A (en) * 1975-11-12 1979-10-30 Ingenieursbureau voor Systemem en Octrooien "Spanstaal" B.V. Suction dredger vessel and method of loading the hold of the same
NL164109C (en) * 1977-06-08 1980-11-17 Ballast Nedam Groep Nv DREDGER.
NL165527B (en) * 1977-07-12 1980-11-17 Spanstaal SUCTION DREDGING VESSEL AND METHOD FOR LOADING A SUCTION DREDGING VESSEL.
DE2755125A1 (en) * 1977-12-10 1979-06-13 Cassella Ag METHODS FOR REMOVING SLUDGE FROM AQUATIC AQUATIC ENVIRONMENT
NL8001034A (en) * 1980-02-20 1981-09-16 Ihc Holland Nv DEVICE AND METHOD FOR DETERMINING THE HUB LOADING OF A HOPPER.
BE1005478A3 (en) * 1991-10-30 1993-08-03 Dredging Int Procedure and equipment for selective removal of contaminated anduncontaminated dredged material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112049174A (en) * 2020-09-16 2020-12-08 沙群 Decontamination cleaning device for aquaculture

Also Published As

Publication number Publication date
EP2422019A1 (en) 2012-02-29
EP2422019B1 (en) 2013-04-03
WO2010122093A1 (en) 2010-10-28
TWI525236B (en) 2016-03-11
AU2010240899A1 (en) 2011-11-17
TW201114987A (en) 2011-05-01
BE1018577A4 (en) 2011-04-05
AU2010240899B2 (en) 2016-01-21

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Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee