CN108868775A - A kind of marine mining system - Google Patents
A kind of marine mining system Download PDFInfo
- Publication number
- CN108868775A CN108868775A CN201810662283.4A CN201810662283A CN108868775A CN 108868775 A CN108868775 A CN 108868775A CN 201810662283 A CN201810662283 A CN 201810662283A CN 108868775 A CN108868775 A CN 108868775A
- Authority
- CN
- China
- Prior art keywords
- storehouse
- electrode plate
- dispatch
- interior electrode
- mining system
- 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
Links
- 238000005065 mining Methods 0.000 title claims abstract description 39
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 24
- 239000011707 mineral Substances 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000013535 sea water Substances 0.000 claims description 12
- 230000001737 promoting effect Effects 0.000 claims description 11
- 230000004308 accommodation Effects 0.000 claims description 6
- 230000000630 rising effect Effects 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 abstract description 8
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000011553 magnetic fluid Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C50/00—Obtaining minerals from underwater, not otherwise provided for
- E21C50/02—Obtaining minerals from underwater, not otherwise provided for dependent on the ship movements
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Abstract
The invention discloses a kind of marine mining systems, ship and mining apparatus are supported including the water surface, it further include nodules collector device, the nodules collector device includes the promotion storehouse for accommodating mining apparatus mineral collected, mhd thruster is installed on the outside of the promotion storehouse, the mhd thruster can drive promotion storehouse to move to the water surface and support to unload mineral at ship, and marine mining system of the invention has many advantages, such as that low energy consumption, risk, noise is small and safety coefficient is high without blocking.
Description
Technical field
The present invention relates to a kind of marine mining equipment more particularly to a kind of marine mining systems.
Background technique
In marine mining field, underwater transportation system is the intermediate ring for connecting seabed collection mine system and water surface support ship
Section, is the channel that minerals are transported to sea from seabed.Underwater transportation system is generally using long upright pipe as conveying at present
Pipeline, and support on ship that minerals are transported to sea, this tradition from seabed as power source using mechanical pump in the water surface
Underwater transportation system be not only affected by subsea environment and weather, can also because of using mechanical pump have noise hazard
Greatly, the defects of easy blocking, maintenance cost is higher, expends big energy, and blocking is once generated, mechanical pump will be in super negative
Lotus operating status, the water surface support ship that will face great danger.
Summary of the invention
Problem to be solved by this invention is that in view of the problems of the existing technology, providing one kind, low energy consumption, without blocking wind
Danger, the marine mining system that noise is small and safety coefficient is high.
In order to solve the above technical problems, technical solution proposed by the present invention is：
A kind of marine mining system, including the water surface support ship and mining apparatus, further include nodules collector device, the Ji Kuang dress
It sets including the promotion storehouse for accommodating mining apparatus mineral collected, magnetic fluid propulsion is installed on the outside of the promotion storehouse
Device, the mhd thruster can drive promotion storehouse to move to the water surface and support to unload mineral at ship.
As a further improvement of the above technical scheme：
The mhd thruster includes dispatch from foreign news agency pole plate, interior electrode plate and no less than one group of coil, the coil installing
Between dispatch from foreign news agency pole plate and interior electrode plate, three encloses the hole for being set as that seawater can be allowed to pass through, and the dispatch from foreign news agency pole plate and interior electrode plate are logical
Make seawater between the two conductive after electricity, the coil generates the magnetic field between dispatch from foreign news agency pole plate and interior electrode plate after being powered,
The conductive seawater is projected by long-range navigation magnetic force from hole in magnetic field.
The dispatch from foreign news agency pole plate and interior electrode plate are cylindrical shape, and the diameter of dispatch from foreign news agency pole plate is greater than the diameter of interior electrode plate, and two
Person is coaxially arranged, and the interior electrode plate is set in the outside for promoting storehouse.
The coil is multiple groups, and multiple groups coil is circumferentially uniformly distributed around the axis of dispatch from foreign news agency pole plate.
The mhd thruster further includes the coil housing of plate, and the coil housing covers at outside coil, the coil housing
Opposite two sides be fixedly connected respectively with the dispatch from foreign news agency pole plate and interior electrode plate.
The end for promoting storehouse is equipped with rudder, and the rudder can be oriented to when promoting storehouse and moving.
The nodules collector device further includes support platform, and the support platform is equipped with for accommodating the accommodation groove for promoting storehouse,
And the promotion storehouse can be detached from out of accommodation groove.
The nodules collector device further includes crawler belt, and the crawler belt is fixedly connected on the two sides of support platform, drives support platform
It is mobile.
The promotion storehouse be it is multiple, each promotions storehouse can be detached from support platform and be moved to the water surface support vessel unloading mine
Object.
Compared with the prior art, the advantages of the present invention are as follows：
Marine mining system of the invention is collected mining apparatus mineral collected using nodules collector device, rather than is used
Long upright pipe directly transports mode as conveying mineral, avoids subsea environment and weather and integrally has an impact to system,
And the power source without mechanical pump as conveying, therefore noise is small, and does not have the risk of blocking, it is thus also avoided that traditional water
The huge security risk that lower mining system is generated because being easy blocking；Magnetic fluid is installed on the outside of the promotion storehouse of nodules collector device to push away
Into device, mhd thruster can drive promotion storehouse to move to the water surface and support to unload mineral at ship, this magnetic force means of transportation
Energy consumption is small, pollution-free, and small to water-bed range of disturbance.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is the present invention
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the structural schematic diagram of marine mining system of the invention；
Fig. 2 is the structural schematic diagram that storehouse is promoted in marine mining system of the invention；
Fig. 3 is the structural schematic diagram of mhd thruster in marine mining system of the invention；
Fig. 4 is the schematic perspective view of mhd thruster in marine mining system of the invention.
Marginal data：1, the water surface supports ship；2, mining apparatus；3, nodules collector device；31, storehouse is promoted；311, magnetic fluid pushes away
Into device；3111, dispatch from foreign news agency pole plate；3112, interior electrode plate；3113, coil；3114, hole；3115, coil housing；312, rudder；32,
Support platform；33, crawler belt.
Specific embodiment
To facilitate the understanding of the present invention, invention herein is done below in conjunction with Figure of description and preferred embodiment more complete
Face meticulously describes, but protection scope of the present invention is not limited to following specific embodiments.
Embodiment：
As depicted in figs. 1 and 2, the marine mining system of the present embodiment, including the water surface support ship 1 and mining apparatus 2, also
Including nodules collector device 3, nodules collector device 3 includes the promotion storehouse 31 for accommodating the mineral collected of mining apparatus 2, is promoted outside storehouse 31
Side is installed with mhd thruster 311, and after mineral are filled in promotion storehouse 31, mhd thruster 311, which can drive, promotes the fortune of storehouse 31
It moves to the water surface and supports to unload mineral at ship 1, the mode of this indirect conveying mineral is avoided using long upright pipe conveying needs
By subsea environment and weather influenced, and replace mechanical pump as the power source of conveying using magnetic force, with energy consumption
Small, pollution-free, noise is small and the advantages that without blocking risk, it is thus also avoided that traditional marine mining system is because being easy to generate due to blocking
Huge security risk.
In the present embodiment, promoted storehouse 31 when without mineral inside be full of seawater, so that itself is not will receive buoyancy and is floated,
When mineral, which enter, promotes storehouse 31, seawater is gradually discharged until mineral not only reduce self weight, additionally it is possible to rush full of storehouse 31 is promoted
Mud on washup object.
In the present embodiment, as shown in Figure 3 and Figure 4, mhd thruster 311 includes dispatch from foreign news agency pole plate 3111, interior electrode plate
3112 and multiple groups coil 3113, dispatch from foreign news agency pole plate 3111 and interior electrode plate 3112 are cylindrical shape, and the diameter of dispatch from foreign news agency pole plate 3111 is big
In interior electrode plate 3112, the two is coaxially arranged, and interior electrode plate 3112 is set in the outside for promoting storehouse 31；Coil 3113 is installed in outer
Between electrode plate 3111 and interior electrode plate 3112, and multiple groups coil 3113 is circumferentially uniformly distributed around the axis of dispatch from foreign news agency pole plate 3111,
Annular region between dispatch from foreign news agency pole plate 3111 and interior electrode plate 3112 is enclosed to the hole 3114 for being set as that seawater can be allowed to pass through；Dispatch from foreign news agency pole plate
3111 and interior electrode plate 3112 be powered after keep seawater between the two conductive, coil 3113 generates after being powered is located at dispatch from foreign news agency pole plate
Toroidal magnetic field between 3111 and interior electrode plate 3112, current direction and line between dispatch from foreign news agency pole plate 3111 and interior electrode plate 3112
The magnetic direction that circle 3113 generates after being powered is perpendicular with leading to for hole 3114, and overlooks from the top for promoting storehouse 31, electric current
Direction rotates clockwise 90 ° as magnetic direction.
After mhd thruster 311 is powered, the seawater between dispatch from foreign news agency pole plate 3111 and interior electrode plate 3112 is powered, and
Quickly passed through from hole 3114 under the magnetic field that coil 3113 generates by Lorentz force effect, i.e., penetrates seawater backward using magnetic force
Out, to be pushed ahead storehouse 31 is promoted.
In the present embodiment, mhd thruster 311 further includes the coil housing 3115 of plate, and coil housing 3115 covers at coil
Outside 3113, the opposite two sides of coil housing 3115 are fixedly connected with dispatch from foreign news agency pole plate 3111 and interior electrode plate 3112 respectively, coil
Cover 3115 not only protects coil 3113, also acts the effect of fixed support dispatch from foreign news agency pole plate 3111 and interior electrode plate 3112.
In the present embodiment, promotes 31 tail end of storehouse and be equipped with rudder 312, rudder 312 can be carried out when promoting storehouse 31 and moving
Guiding avoids the direction of propulsion offset for promoting storehouse 31.
In the present embodiment, nodules collector device 3 further includes support platform 32 and crawler belt 33, and support platform 32 is equipped with for accommodating
The accommodation groove in storehouse 31 being promoted, and promote storehouse 31 to be detached from out of accommodation groove, crawler belt 33 is fixedly connected on the two sides of support platform 32,
It drives support platform 32 mobile, so that mining system is realized a wide range of, comprehensive and efficient acquisition, and support platform 32 can
To follow mining apparatus 2 to move, the distance between nodules collector device 3 and mining apparatus 2 are reduced, the accommodating of mineral is facilitated.
In the present embodiment, promoted storehouse 31 be it is multiple, each promotion storehouse 31 can be detached from support platform after being fully loaded with mineral
It 32 and is moved to the water surface ship 1 is supported to unload mineral, multiple storehouses 31 that promoted carry out the conveyings of mineral by turns, substantially increase mineral
The efficiency of conveying.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example.For those skilled in the art, obtained modifications and variations under the premise of not departing from technical concept of the invention
Also it should be regarded as protection scope of the present invention.
Claims (9)
1. a kind of marine mining system, including the water surface support ship (1) and mining apparatus (2), it is characterised in that：It further include Ji Kuang
Device (3), the nodules collector device (3) includes the promotion storehouse (31) for accommodating mining apparatus (2) mineral collected, described to mention
It rises and is installed with mhd thruster (311) on the outside of storehouse (31), the mhd thruster (311), which can drive, promotes storehouse (31) fortune
It moves to the water surface and supports to unload mineral at ship (1).
2. marine mining system according to claim 1, it is characterised in that：The mhd thruster (311) includes outer
Electrode plate (3111), interior electrode plate (3112) and no less than one group of coil (3113), the coil (3113) are installed in dispatch from foreign news agency
Between pole plate (3111) and interior electrode plate (3112), three encloses the hole (3114) for being set as that seawater can be allowed to pass through, the dispatch from foreign news agency pole plate
(3111) and after interior electrode plate (3112) energization keep seawater between the two conductive, the coil (3113) generates after being powered to be located at
Magnetic field between dispatch from foreign news agency pole plate (3111) and interior electrode plate (3112), the conductive seawater is in magnetic field by long-range navigation magnetic force from hole
(3114) it projects.
3. marine mining system according to claim 2, it is characterised in that：The dispatch from foreign news agency pole plate (3111) and interior electrode plate
It (3112) is cylindrical shape, the diameter of dispatch from foreign news agency pole plate (3111) is greater than the diameter of interior electrode plate (3112), and the two is coaxially arranged, institute
It states interior electrode plate (3112) and is set in the outside for promoting storehouse (31).
4. marine mining system according to claim 3, it is characterised in that：The coil (3113) is multiple groups, multiple groups line
It is circumferentially uniformly distributed around the axis of dispatch from foreign news agency pole plate (3111) to enclose (3113).
5. marine mining system according to claim 4, it is characterised in that：The mhd thruster (311) further includes
The coil housing (3115) of plate, the coil housing (3115) cover at coil (3113) outside, the coil housing (3115) it is opposite
Two sides be fixedly connected respectively with the dispatch from foreign news agency pole plate (3111) and interior electrode plate (3112).
6. marine mining system according to any one of claim 1 to 5, it is characterised in that：Promotion storehouse (31)
End is equipped with rudder (312), and the rudder (312) can be oriented to when promoting storehouse (31) and moving.
7. marine mining system according to any one of claim 1 to 5, it is characterised in that：The nodules collector device (3) is also
Including support platform (32), the support platform (32) is equipped with for accommodating the accommodation groove for promoting storehouse (31), and the promotion
Storehouse (31) can be detached from out of accommodation groove.
8. marine mining system according to claim 7, it is characterised in that：The nodules collector device (3) further includes crawler belt
(33), the crawler belt (33) is fixedly connected on the two sides of support platform (32), drives support platform (32) mobile.
9. marine mining system according to claim 7, it is characterised in that：The promotion storehouse (31) is multiple, Mei Geti
Support platform (32) can be detached from and be moved to water surface support ship (1) unloading mineral by rising storehouse (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810662283.4A CN108868775B (en) | 2018-06-25 | 2018-06-25 | Underwater mining system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810662283.4A CN108868775B (en) | 2018-06-25 | 2018-06-25 | Underwater mining system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108868775A true CN108868775A (en) | 2018-11-23 |
| CN108868775B CN108868775B (en) | 2024-03-22 |
Family
ID=64294619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810662283.4A Active CN108868775B (en) | 2018-06-25 | 2018-06-25 | Underwater mining system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108868775B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112693566A (en) * | 2020-12-28 | 2021-04-23 | 中国科学院力学研究所 | Magnetic force auxiliary lifting system for underwater mineral aggregate collection |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3616170A1 (en) * | 1985-08-16 | 1987-03-05 | Voest Alpine Ag | Device for monitoring the rate of wear of picks of a cutter head |
| US4715657A (en) * | 1984-02-23 | 1987-12-29 | Zaidan Hojin Sekitan Gijutsu Kenkyusho | Double ranging drum cutter having bedrock sensor based on video image processing system |
| CN1757879A (en) * | 2005-11-17 | 2006-04-12 | 中国科学院力学研究所 | Comprehensive experimental system of hydrate exploitation technology |
| JP2012144944A (en) * | 2011-01-14 | 2012-08-02 | Nippon Steel Engineering Co Ltd | Seabed deposit mining method and mining unit for the same |
| KR20120126999A (en) * | 2011-05-13 | 2012-11-21 | 대우조선해양 주식회사 | Ship for mining and its operating method |
| CN103266895A (en) * | 2013-05-24 | 2013-08-28 | 张炯明 | Ocean sand excavation method |
| CN108160298A (en) * | 2017-04-09 | 2018-06-15 | 杭州云蜂工业设计有限公司 | A kind of crushing plant of submarine surface gas hydrates |
| CN208416541U (en) * | 2018-06-25 | 2019-01-22 | 长沙矿冶研究院有限责任公司 | A kind of marine mining system |
-
2018
- 2018-06-25 CN CN201810662283.4A patent/CN108868775B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4715657A (en) * | 1984-02-23 | 1987-12-29 | Zaidan Hojin Sekitan Gijutsu Kenkyusho | Double ranging drum cutter having bedrock sensor based on video image processing system |
| DE3616170A1 (en) * | 1985-08-16 | 1987-03-05 | Voest Alpine Ag | Device for monitoring the rate of wear of picks of a cutter head |
| CN1757879A (en) * | 2005-11-17 | 2006-04-12 | 中国科学院力学研究所 | Comprehensive experimental system of hydrate exploitation technology |
| JP2012144944A (en) * | 2011-01-14 | 2012-08-02 | Nippon Steel Engineering Co Ltd | Seabed deposit mining method and mining unit for the same |
| KR20120126999A (en) * | 2011-05-13 | 2012-11-21 | 대우조선해양 주식회사 | Ship for mining and its operating method |
| CN103266895A (en) * | 2013-05-24 | 2013-08-28 | 张炯明 | Ocean sand excavation method |
| CN108160298A (en) * | 2017-04-09 | 2018-06-15 | 杭州云蜂工业设计有限公司 | A kind of crushing plant of submarine surface gas hydrates |
| CN208416541U (en) * | 2018-06-25 | 2019-01-22 | 长沙矿冶研究院有限责任公司 | A kind of marine mining system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112693566A (en) * | 2020-12-28 | 2021-04-23 | 中国科学院力学研究所 | Magnetic force auxiliary lifting system for underwater mineral aggregate collection |
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| Publication number | Publication date |
|---|---|
| CN108868775B (en) | 2024-03-22 |
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