JP6029671B2 - 海底採掘工具 - Google Patents
海底採掘工具 Download PDFInfo
- Publication number
- JP6029671B2 JP6029671B2 JP2014532281A JP2014532281A JP6029671B2 JP 6029671 B2 JP6029671 B2 JP 6029671B2 JP 2014532281 A JP2014532281 A JP 2014532281A JP 2014532281 A JP2014532281 A JP 2014532281A JP 6029671 B2 JP6029671 B2 JP 6029671B2
- Authority
- JP
- Japan
- Prior art keywords
- suction port
- mining tool
- tool according
- inlet opening
- vehicle
- 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.)
- Expired - Fee Related
Links
- 238000005065 mining Methods 0.000 title claims description 33
- 239000013049 sediment Substances 0.000 claims description 35
- 238000001514 detection method Methods 0.000 claims description 12
- 239000012530 fluid Substances 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 239000002002 slurry Substances 0.000 description 11
- 239000000463 material Substances 0.000 description 10
- 239000002244 precipitate Substances 0.000 description 8
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 235000021538 Chard Nutrition 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 240000007643 Phytolacca americana Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
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
- E02F3/8858—Submerged units
- E02F3/8866—Submerged units self propelled
-
- 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
- E02F3/902—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
- 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
- E02F3/925—Passive suction heads with no mechanical cutting means 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
- E02F3/88—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
- E02F3/88—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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Earth Drilling (AREA)
Description
Claims (15)
- 海底車両を備える海底採掘工具であって、前記海底車両は、前記車両の前に取り付ける為の吸引口を含み、
前記吸引口は、沈殿物へと押し込まれるように操作可能であり、前記吸引口は、入口開口部及び出口開口部を有する中空体を備え、前記中空体は、前記入口開口部から前記出口開口部に向かって収束し、前記入口開口部は、下部リップ及び上部リップを有し、前記上部リップは、前記入口開口部を覆って天蓋を形成するように前記下部リップに関して前方及び上方に突き出た拡張部を備え、前記吸引口は、更なる入口開口部を前記中空体に選択的に設けるように動作可能なバルブを前記入口開口部の下流側で前記中空体に更に備え、
前記海底採掘工具は、掘削される沈殿物の異なる層の検出および障害物の検出および前記工具の経路のモニタリングの為に検出システムを更に備える、海底採掘工具。 - 前記入口開口部の幅を横切って、前記上部リップ拡張部から前記下部リップまで下方に突き出て、間隔を開けて配置された複数のガイドを更に備える、請求項1に記載の海底採掘工具。
- 前記下部リップの下側に形成されたグライドシューを更に備える、請求項1または2に記載の海底採掘工具。
- 前記入口開口部は矩形である、請求項1〜3のいずれか一項に記載の海底採掘工具。
- 前記入口開口部は、下部リップから前記上部リップに向かって狭くなる台形である、請求項1〜4のいずれか一項に記載の海底採掘工具。
- 噴射流体を与える為の一つ以上のノズルを更に備える、請求項1〜5のいずれか一項に記載の海底採掘工具。
- 一つ以上のノズルが、前記上部リップ拡張部に配置されている、請求項6に記載の海底採掘工具。
- 一つ以上のノズルが前記下部リップに配置されている、請求項6または7に記載の海底採掘工具。
- 前記入口開口部は、10mの最大幅と、0.35mの最大高さを有する、請求項1〜8のいずれか一項に記載の海底採掘工具。
- 前記吸引口は、前記車両に旋回できるように連結されている、請求項1に記載の海底採掘工具。
- 前記車両に関して前記吸引口の位置を調整する手段を更に備える、請求項10に記載の海底採掘工具。
- 前記車両に関して前記吸引口の位置を調整する手段は、一つ以上の油圧シリンダを備える、請求項11に記載の海底採掘工具。
- 前記吸引口の前記出口開口部は、柔軟パイプによって前記車両上の吸引システムに連結されている、請求項1、10〜12のいずれか一項に記載の海底採掘工具。
- 前記検出システムは、上方及び前記吸引口の前に延びるフレームに取り付けられた少なくとも一つのセンサを備え、前記センサまたは各センサは、前記沈殿物に向かって下方に面するように配置される、請求項1に記載の海底採掘工具。
- 経路及び障害物検出のために前記工具の走行方向において、前方に面するように配置された少なくとも一つのセンサを更に備える、請求項1または14に記載の海底採掘工具。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1116981.0 | 2011-10-03 | ||
GB1116981.0A GB2497505B (en) | 2011-10-03 | 2011-10-03 | Suction mouth for a subsea mining tool |
PCT/EP2012/004126 WO2013050136A1 (en) | 2011-10-03 | 2012-10-02 | Suction mouth for a subsea mining tool |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014531540A JP2014531540A (ja) | 2014-11-27 |
JP6029671B2 true JP6029671B2 (ja) | 2016-11-24 |
Family
ID=45035027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014532281A Expired - Fee Related JP6029671B2 (ja) | 2011-10-03 | 2012-10-02 | 海底採掘工具 |
Country Status (14)
Country | Link |
---|---|
US (1) | US9309642B2 (ja) |
EP (1) | EP2751346B1 (ja) |
JP (1) | JP6029671B2 (ja) |
KR (1) | KR20140077935A (ja) |
CN (1) | CN103930624B (ja) |
CA (1) | CA2850421C (ja) |
EA (1) | EA024206B1 (ja) |
GB (1) | GB2497505B (ja) |
GE (1) | GEP20166433B (ja) |
HK (1) | HK1184513A1 (ja) |
MX (1) | MX343961B (ja) |
TW (1) | TWI521134B (ja) |
UA (1) | UA108332C2 (ja) |
WO (1) | WO2013050136A1 (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3030587A1 (fr) * | 2014-12-18 | 2016-06-24 | Environnemental Sediments Treat | Systeme de prelevement de sediments sur un fond d'un milieu liquide |
US10508413B2 (en) | 2014-12-18 | 2019-12-17 | Environnemental Sediments Treatment | System for sampling sediment on a bottom of a liquid medium |
EP3294957A4 (en) * | 2015-05-08 | 2019-02-13 | Akabotics, LLC | MICROBAGGER SYSTEM AND METHOD OF USE THEREOF |
AU2016282067B2 (en) * | 2015-06-24 | 2021-08-19 | Daniel WALDING | Improving surf conditions |
CN105839686B (zh) * | 2016-05-12 | 2018-05-22 | 浙江鸿程传动机械有限公司 | 一种河塘水下清淤机器人 |
CN105952457B (zh) * | 2016-05-23 | 2018-09-18 | 中南大学 | 一种深海底锰结核矿采集装置及方法 |
CN106226837A (zh) * | 2016-07-04 | 2016-12-14 | 中交天津航道局有限公司 | 一种海底表层大范围精确寻砂的方法 |
JP6958044B2 (ja) * | 2017-07-10 | 2021-11-02 | コニカミノルタ株式会社 | 画像形成装置及びプログラム |
GB201717560D0 (en) * | 2017-10-25 | 2017-12-06 | Zytech Ltd | De-Trenching apparatus |
BE1028074B1 (nl) * | 2020-02-20 | 2021-09-20 | Deeptech Nv | Diepzeemijnbouwvoertuig |
KR102482050B1 (ko) * | 2022-01-27 | 2022-12-26 | 한국동서발전(주) | 퇴적물 준설로봇 |
KR102539020B1 (ko) * | 2022-10-21 | 2023-06-02 | (주)제타크리젠 | 침전물 수집 장치 |
CN116988794B (zh) * | 2023-09-28 | 2024-02-20 | 长沙矿冶研究院有限责任公司 | 一种负压采集头及负压采集装备 |
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-
2011
- 2011-10-03 GB GB1116981.0A patent/GB2497505B/en not_active Expired - Fee Related
-
2012
- 2012-02-10 UA UAA201404687A patent/UA108332C2/ru unknown
- 2012-09-28 TW TW101135957A patent/TWI521134B/zh not_active IP Right Cessation
- 2012-10-02 CN CN201280048675.2A patent/CN103930624B/zh not_active Expired - Fee Related
- 2012-10-02 CA CA2850421A patent/CA2850421C/en not_active Expired - Fee Related
- 2012-10-02 MX MX2014004012A patent/MX343961B/es active IP Right Grant
- 2012-10-02 GE GEAP201213460A patent/GEP20166433B/en unknown
- 2012-10-02 EA EA201490728A patent/EA024206B1/ru not_active IP Right Cessation
- 2012-10-02 US US14/348,818 patent/US9309642B2/en not_active Expired - Fee Related
- 2012-10-02 WO PCT/EP2012/004126 patent/WO2013050136A1/en active Application Filing
- 2012-10-02 EP EP12769015.4A patent/EP2751346B1/en not_active Not-in-force
- 2012-10-02 KR KR1020147010674A patent/KR20140077935A/ko not_active Application Discontinuation
- 2012-10-02 JP JP2014532281A patent/JP6029671B2/ja not_active Expired - Fee Related
-
2013
- 2013-10-11 HK HK13111481.8A patent/HK1184513A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2013050136A1 (en) | 2013-04-11 |
JP2014531540A (ja) | 2014-11-27 |
TWI521134B (zh) | 2016-02-11 |
GEP20166433B (en) | 2016-02-10 |
GB2497505A (en) | 2013-06-19 |
GB201116981D0 (en) | 2011-11-16 |
EA201490728A1 (ru) | 2014-07-30 |
CA2850421A1 (en) | 2013-04-11 |
MX343961B (es) | 2016-11-29 |
TW201329337A (zh) | 2013-07-16 |
HK1184513A1 (en) | 2014-01-24 |
EP2751346B1 (en) | 2016-11-30 |
MX2014004012A (es) | 2014-05-12 |
EP2751346A1 (en) | 2014-07-09 |
EA024206B1 (ru) | 2016-08-31 |
UA108332C2 (uk) | 2015-04-10 |
GB2497505B (en) | 2015-07-29 |
US9309642B2 (en) | 2016-04-12 |
US20140283420A1 (en) | 2014-09-25 |
KR20140077935A (ko) | 2014-06-24 |
WO2013050136A8 (en) | 2014-05-08 |
CN103930624B (zh) | 2016-01-20 |
CA2850421C (en) | 2016-06-14 |
CN103930624A (zh) | 2014-07-16 |
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