CN1191423C - Movable distributive continuous exploitation method for deep sea mineral resources - Google Patents
Movable distributive continuous exploitation method for deep sea mineral resources Download PDFInfo
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- CN1191423C CN1191423C CNB021141312A CN02114131A CN1191423C CN 1191423 C CN1191423 C CN 1191423C CN B021141312 A CNB021141312 A CN B021141312A CN 02114131 A CN02114131 A CN 02114131A CN 1191423 C CN1191423 C CN 1191423C
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Abstract
The present invention discloses a movable distributed continuous exploitation method for deep sea mineral resources. The system using the method comprises underwater positioning base points (1) in an ocean mining area, movable distributed mining vehicles (2), movable mine storehouses (3) matching with exploitation amount, a primary selecting and primary breaking device (4) with the capability of effectively restraining dilution ratio and matching the granularity of mine hoist, a conveying device (5) for the conveyance to a mine hoisting device, a moveable mine hoisting device (6) with power and a pipeline, a moveable underwater total power distribution station (7), a moveable master control station (8) of underwater mining tasks, mining ships (9) and transport ships (10) on the water, etc. The continuous exploitation method is adaptable to the exploitation of the deep sea mineral resources, especially main oceanic mineral resources, such as bedrock mineral deposits and sediment mineral deposits, is suitable for the exploitation characteristics of the deep sea mineral resources, and has the advantages of high production rate and exploitation rate, low exploitation cost, strong reliability and less pollution to the ocean environment.
Description
Technical field:
The present invention relates to a kind of exploitation pattern of oceanic mineral resources, particularly relate to the continuous exploitation method of the movable distributive deep sea mineral resources in basement rock mineral deposit, a kind of deep-sea and deposit mineral deposit.
Technical background:
Increase sharply along with world population increases with the human mineral resources of using in recent years, cause land resources shortage and exhausted day by day, huge reserves are arranged, also fail to develop although oceanic mineral resources is verified.Therefore, various countries, especially developed country has turned to the ocean to notice, and developing marine resources as fundamental state policy.Many famous politicians, economist foretell that 21st century will be " marine economy epoch ".
Day the present invention a kind of method of opening a mine of continuous line bucket formula (Continuous linebucket system), abbreviate the CLB method as, this trailer formula mining pattern has monobucket, twin-bucket, 3 kinds of concrete schemes of bucket.Its uses aggregate bin to carry out the ore collection in seabed, mainly is made up of the mining dredger on the sea, the collection ore deposit trailer in the deep-sea, the rope of pulling etc., form a kind of intermittently or the deep-sea mining method of continous way.The shortcoming of this method is: from seeing in essence or a kind of interrupted mining form, add that track and the path of collection of trailer in the deep-sea is difficult to control, makes the collecting efficiency of mineral resources be difficult to improve; Athletic posture and the mechanical property of trailer in mining is difficult to control, and the rate of dilution of mining is increased; Trailer mineral resources in lifting process can spread, and produce marine environment is comprised halobiontic destruction.
Promulgateds by the State Council such as America and Europe are understood two kinds of deep-sea mining methods, are respectively pipeline lift-type and submersible type mining methods, and every kind of method has different concrete forms again.Wherein the formation of pipeline lift-type mining methods mainly is mining dredger, walking chassis, collecting machine, raises part such as ore deposit device, and wherein underwater units is integrated in one, and links to each other with mining dredger on the sea; The submersible type mining methods mainly are that the diving mining dredger carries out marine mining, and it is travelled to and fro between between sea and the seabed.Their shortcoming is: concerning the pipeline lift-type, its underwater units is integrated, and each underwater units is all wanted a cover ore-raising pipe road, is difficult to form economic mining method; For reaching certain output, its underwater units must be done very greatly, is difficult to realize the adaptation requirement to the seabed mima type microrelief, and has reduced acquisition rate; Equipment is huge, is difficult to maintenance, and reliability reduces; Gather and promote a large amount of bottom sediments, marine environment is polluted.Concerning the submersible type mining methods, it shuttles back and forth between sea and seabed, and productivity ratio is difficult to improve, and cost of production increases; Reliability and security requirement to equipment are very high, lack practicality.
Summary of the invention:
Technical problem to be solved by this invention provides and a kind ofly can be applicable to deep sea mineral resources, especially the ocean main Mineral Resources---the exploitation in basement rock mineral deposit and deposit mineral deposit (comprising tuberculosis and crust) and can be fit to that oceanic mineral resources exploitation characteristics, productivity ratio and acquisition rate height, cost of winning are low, good reliability, continuous exploitation method that marine environmental pollution is few.
In order to solve the problems of the technologies described above, the exploitation pattern that the present invention adopts is, main setting base under water by the marine mining district, the moving distributing mining vehicle, portable ore deposit by the yield coupling, primary election and first crushing device, be transported to the conveyer of raising the ore deposit device, the movable type of tool power and pipeline is raised the ore deposit device, total output power substation under the movable type water, the main control station of portable marine mining task, mining dredger on the water surface, cargo ships etc. partly constitute, mining vehicle charges through power station, and behind the mining amount task of accepting main control station and mining path, by the comparison of the sensor on mining vehicle minery setting base, to determine own position in the mining area, dig up mine in starting point path by control station planning, mining path when planning that according to mining amount task mining vehicle it returns, mineral are poured in the ore storage bin, and carrying out information exchange with main control station, mining vehicle carries out above-mentioned mining task more again; After the mineral process primary election and first crushing device in the ore storage bin, first concentrate is delivered to by conveyer and is raised the ore deposit device, it is promoted by pipeline deliver to mining dredger, through transporting to the destination by cargo ship after the further processing; After the task of current mining region is finished, but self-propelled move to next exploiting field and carry out work.
The present invention adopts a kind of movable distributive structure, not only make the mining vehicle miniaturization to adapt to mima type microrelief, adopt a plurality of packaged type mining vehicles in the mining area, to carry out operation, and have under water portable mining area setting base, power unit, main control unit, with ore storage bin, elementary sorting and fragmentation cell, delivery unit and the Yang Kuang unit of a plurality of mining vehicles couplings, form a kind of oceanic mineral resources exploitation pattern of movable distributive structure under water, mining dredger and cargo ship are arranged on the water surface; The present invention is directed to basement rock mineral deposit and deposit mineral deposit, portable mining vehicle work compound with a plurality of adaptations seabed mima type microrelief, improve the acquisition rate of each mining vehicle and control the rate of dilution, mission planning by master controller, improve the acquisition rate of mining vehicle in whole mining area, guarantee that whole or most mineral are mined in the mining area; With a plurality of ore storage bins of mining vehicle coupling in carry out elementary sorting with broken, upgrade and control the granularity of mineral, be sent to and raise the ore deposit device and concentrate and carry out pipeline and promote, mineral are taken in the mining dredger on the water surface; Have one independently power station be responsible for the power recharge of submarine system, in the transition process, mining vehicle still can carry out mining, forms a continuous exploitation form to oceanic mineral resources; The invention provides a kind of control structure and design portable mining based on sensing, design whole this oceanic mineral resources exploitation pattern with the multilayer Computer Architecture of decomposing based on space-time, adopt many CPU technology, under water in the wireless remote control mode, determine the position of mining vehicle by the setting base in mining area, equip various marine environment sensors and task detecting sensor onboard, carry out bottom planning by the distributed control module on the car and finish mining task and self diagnosis protection; The task that main control station is under water finished the exploiting field is distributed and the initial point path planning of a plurality of mining vehicles, and with the information interaction of mining vehicle, the monitoring of realization underwater operation task; Master controller on the mining dredger finishes the determining of exploiting field general assignment, acoustics and optical imagery handles so that the processing of system monitoring, emergency and reply realize the management of master controller under water; The present invention is by carrying out elementary sorting under water with broken, will stay the ocean original position with the incoherent part of mineral and do not promote, and reduced the pollution to marine environment; The present invention a kind ofly can be applicable to deep sea mineral resources, especially the ocean main Mineral Resources---the exploitation in basement rock mineral deposit and deposit mineral deposit and can be fit to that oceanic mineral resources exploitation characteristics, productivity ratio and acquisition rate height, cost of winning are low, good reliability, continuous exploitation method that marine environmental pollution is few.
Description of drawings:
Accompanying drawing is the continuous exploitation pattern schematic diagram of movable distributive of the present invention.
The specific embodiment:
Referring to accompanying drawing, the exploitation pattern of patent of the present invention is, main setting base under water 1 by the marine mining district, moving distributing mining vehicle 2, portable ore storage bin 3 by the yield coupling, have and effectively to suppress the rate of dilution and mate the primary election and first crushing device 4 of raising the ore particle degree, be transported to the conveyer 5 of raising the ore deposit device, the movable type of tool power and pipeline is raised ore deposit device 6, total output power substation 7 under the movable type water, the main control station 8 of portable marine mining task, mining dredger 9 on the water surface, cargo ship 10 grades partly constitute, mining vehicle 2 is 7 chargings of total output station under movable type water, and behind the mining amount task of accepting main control station 8 and mining path, by the comparison of the sensor on the mining vehicle 2 minery setting base 1, to determine own position in the mining area, dig up mine in starting point path by control station 8 planning, mining path when planning that according to mining amount task mining vehicle it returns, mineral are poured in the ore storage bin 3, and carrying out information exchange with main control station 8, mining vehicle 2 carries out above-mentioned mining task more again; After the mineral process primary election and first crushing device 4 in the ore storage bin 3, first concentrate is delivered to by conveyer 5 and is raised ore deposit device 6, it is promoted by pipeline deliver to mining dredger 9, through transporting to the destination by cargo ship 10 after the further processing; After the task of current mining region is finished, but self-propelled move to next exploiting field and carry out work.
Oceanic mineral resources---the exploitation characteristics that mainly refer to basement rock mineral deposit and deposit mineral deposit (comprising tuberculosis and crust) here are: distribution area is wide, carry out that cap rock is thin, mima type microrelief is complicated and change more greatly, dark and personnel are difficult to execute-in-place under water.At these characteristics, for mining vehicle, there is no advantage to single large scale development, for this reason, the present invention proposes to adopt a kind of movable distributive structure, not only make the mining vehicle miniaturization to adapt to mima type microrelief, adopt a plurality of packaged type mining vehicles in the mining area, to carry out operation, and portable mining area setting base arranged under water, power unit, main control unit, ore storage bin with a plurality of mining vehicle couplings, elementary sorting and fragmentation cell, delivery unit and Yang Kuang unit, form a kind of oceanic mineral resources exploitation pattern of movable distributive structure under water, mining dredger and cargo ship are arranged on the water surface.
Can the oceanic mineral resources exploitation realize, is its mining cost problem after all, because the particularity of marine minerals, the mining methods of land are difficult to direct utilization, and selecting which kind of mining pattern for use is the important topic of oceanic mineral resources exploitation.For this reason, patent of the present invention has proposed a kind of continuous exploitation form, at basement rock mineral deposit and deposit mineral deposit, portable mining vehicle work compound with a plurality of adaptations seabed mima type microrelief, improve the acquisition rate of each mining vehicle and control the rate of dilution, by the mission planning of master controller, improve the acquisition rate of mining vehicle in whole mining area, guarantee that whole or most mineral are mined in the mining area; With a plurality of ore storage bins of mining vehicle coupling in carry out elementary sorting with broken, upgrade and control the granularity of mineral, be sent to and raise the ore deposit device and concentrate and carry out pipeline and promote, mineral are taken in the mining dredger on the water surface; Have one independently power station be responsible for the power recharge of submarine system, in the transition process, mining vehicle still can carry out mining, form a continuous exploitation form, improved productivity ratio and acquisition rate, controlled the rate of dilution and mineral granularity, reduced equipment cost and cost of winning, strengthened the reliability of whole system oceanic mineral resources.
Deep ocean work is the concentrated reflection of new and high technology, also is an important development direction of Intelligent robot, opens a mine in the ocean---this should be the typical exemplary applications of the full-automatic ecad control of a same task multirobot cooperative cooperating.Thus, the present invention proposes that a kind of control structure based on sensing designs portable mining and the multilayer Computer Architecture of decomposing based on space-time designs whole this oceanic mineral resources exploitation pattern, adopt many CPU technology; Under water in the wireless remote control mode, determine the position of mining vehicle by the setting base in mining area, equip various marine environment sensors and task detecting sensor onboard, carry out bottom planning by the distributed control module on the car and finish mining task and self diagnosis protection; The task that main control station is under water finished the exploiting field is distributed and the initial point path planning of a plurality of mining vehicles, and with the information interaction of mining vehicle, the monitoring of realization underwater operation task; Master controller on the mining dredger finishes the determining of exploiting field general assignment, acoustics and optical imagery handles so that the processing of system monitoring, emergency and reply realize the management of master controller under water.
The present invention is by carrying out elementary sorting under water with broken, will stay the ocean original position with the incoherent part of mineral and do not promote, and reduced the pollution to marine environment.
Claims (1)
- A kind of continuous exploitation method of movable distributive deep sea mineral resources, it is characterized in that: by the setting base under water (1) in marine mining district, moving distributing mining vehicle (2), portable ore storage bin (3) by the yield coupling, have and effectively to suppress the rate of dilution and mate the primary election and first crushing device (4) of raising the ore particle degree, be transported to the conveyer (5) of raising the ore deposit device, the movable type of tool power and pipeline is raised ore deposit device (6), total output power substation (7) under the movable type water, the main control station (8) of portable marine mining task, mining dredger on the water surface (9), cargo ship (10) constitutes, mining vehicle (2) charges through power station (7), and behind the mining amount task of accepting main control station (8) and mining path, by the comparison of the sensor on the mining vehicle (2) minery setting base (1), to determine own position in the mining area, dig up mine in starting point path by control station (8) planning, mining path when planning that according to mining amount task mining vehicle it returns, mineral are poured in the ore storage bin (3), and carrying out information exchange with main control station (8), mining vehicle (2) carries out above-mentioned mining task more again; After the mineral process primary election and first crushing device (4) in the ore storage bin (3), first concentrate is delivered to by conveyer (5) and is raised ore deposit device (6), it is promoted by pipeline deliver to mining dredger (9), through transporting to the destination by cargo ship (10) after the further processing; After the task of current mining region is finished, but self-propelled move to next exploiting field and carry out work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021141312A CN1191423C (en) | 2002-05-16 | 2002-05-16 | Movable distributive continuous exploitation method for deep sea mineral resources |
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| Application Number | Priority Date | Filing Date | Title |
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| CNB021141312A CN1191423C (en) | 2002-05-16 | 2002-05-16 | Movable distributive continuous exploitation method for deep sea mineral resources |
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| CN1458391A CN1458391A (en) | 2003-11-26 |
| CN1191423C true CN1191423C (en) | 2005-03-02 |
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Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2462801B (en) * | 2008-07-02 | 2012-09-26 | Marine Resources Exploration Internat Bv | A method of mining and processing seabed sediment |
| CN101761340B (en) * | 2009-12-18 | 2012-01-25 | 中南大学 | Middle-waisted bidirectional filling and mining method under canopy guard in thick and great metal mine in sea bed |
| KR101766307B1 (en) * | 2010-06-18 | 2017-08-23 | 노틸러스 미네랄즈 퍼시픽 피티 리미티드 | A system for seafloor mining |
| CN105332708A (en) * | 2014-08-07 | 2016-02-17 | 韩国海洋科学技术院 | Deep sea floor manganese nodule light collecting robot |
| CN104806293B (en) * | 2015-02-12 | 2017-03-08 | 东方浩联（北京）智能科技有限公司 | mining system based on VANET |
| CN105804755B (en) * | 2016-05-12 | 2018-03-02 | 江西理工大学 | A kind of floating type deep-sea automatic mining robot |
| CN107102639A (en) * | 2017-04-18 | 2017-08-29 | 杭州电子科技大学 | A kind of drive-control system of Sea miner |
| SG10201902911YA (en) * | 2019-04-01 | 2020-11-27 | Keppel Marine & Deepwater Tech Pte Ltd | Apparatus and method for seabed resources collection |
| CN113107493B (en) * | 2021-04-16 | 2022-03-04 | 山东大学 | Suction-pressure hybrid non-contact type deep sea mining system and working method thereof |
| CN113047841B (en) * | 2021-04-16 | 2022-05-27 | 山东大学 | Multi-metal nodule discontinuous chain bucket type deep sea mining system |
| CN116084953A (en) * | 2023-02-09 | 2023-05-09 | 哈尔滨工程大学 | Deep sea mining system |
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