JP6427728B2 - Water bottom resource recovery system - Google Patents

Description

The present invention relates to a bottom resource recovery apparatus provided with a resource recovery pipe . The bottom resource recovery apparatus according to the present invention is a collection of biological or plant resources or organic or inorganic resources in the sea, lake and river, intake of deep water, or collection of biological or plant resources on the seabed, lake bottom and river bottom. Alternatively, it is applicable to the extraction of organic resources or inorganic resources.

  Japan is the 60th largest country in the world, but Japan's exclusive economic zone is the sixth largest in the world. In particular, it is necessary to effectively utilize organic or inorganic resources on the seabed. However, a riser system (Japanese Patent No. 4427441) used when excavating a submarine ground and an underwater long large pipe (utility model registration 2593664) having a bellows suspended from an offshore structure floating on the sea have been conventionally proposed. There is a problem in environmental destruction etc. and it has not been implemented and put into practical use yet.

Special 4274441 Utility model registration 2593664

  An object of the present invention is to solve the above-mentioned problems and to provide a novel underwater resource recovery apparatus and recovery method which do not affect the surrounding environment.

The present invention comprises a lower water discharge opening above the water surface at one end and a resource recovery opening at the lower end of the bottom to collect biological resources or plant resources at the bottom of the water or extract organic or inorganic resources. It provides a seabed resource recovery apparatus and the bottom of the water resources recovery method characterized by siphoned seawater or lake water or Kawasui of the resource recovery pipe by the resource collecting tube taken from the resource recovery opening resources or mining It is.
The bottom resource recovery apparatus according to claim 1 has a lower water discharge opening above the water surface at the upper end of one end and a resource recovery pipe at the lower end of the other end including a resource recovery opening for collecting or mining resources. , a small internal member specific gravity than water to close the water discharge opening when water inside the resource recovery pipe is the same as the water level outside the resource recovery tube, except the bottom comprises a bottom opening is sealed wherein comprising a sealing member having a built-in resource recovery opening, moves the water surface of the resource in the recovery pipe above the water surface outside the resource recovery pipe by evacuating the air in the upper in the resource recovery pipe in the and an internal member releases seawater or lake water or Kawasui from the water discharge opening with the water discharge opening in an open state by moving the upper portion of the resources in the recovery pipe to the outside of the resource recovery pipe seawater or lake of the resource in the collecting pipe Water or slowly the resource from the sealed resource recovery opening by the sealing member by Rukoto move siphoning seawater or lake water or Kawasui of the resource in the recovery tube on top of Kawasui the resource recovery pipe It is characterized by collecting or mining and capturing to recover the resources.
The bottom resource recovery apparatus according to claim 2 has an air discharge opening at the top of one end and a water discharge opening at the bottom above the water surface, and has a resource recovery opening at the other end for collecting or mining resources. A resource collection pipe , a holding member for holding an upper portion of one end of the resource collection pipe , and a water storage means for storing water discharged from the water discharge opening, and an angle with the water surface of the resource collection pipe and a floating structure having a angular change means for slightly changing the specific gravity to close the water discharge opening when water inside the resource recovery pipe is the same as the water level outside the resource recovery pipe is less than the water an inner member, and the natural energy power generation device, and an air exhaust means for exhausting the said natural energy power means the upper air inside member in the connected to the air discharge opening the resource recovery pipe, wherein a resource recovery the tube bottom An imaging means and light emitting means being Bei, display means for displaying the output of the imaging means is provided in the upper portion of the resource recovery tube, except the bottom comprises a lower opening sealed incorporates the resource recovery opening A sealing member is provided, the angle changing means slightly changes the angle with the water surface of the resource recovery pipe , the display means detects the resource lower portion of the resource recovery pipe, and the air exhaust means detects the resource recovery pipe the inner member upper portion of the inner member is moved to the water surface of the resource in the recovery pipe above the water surface outside the resource recovery pipe by evacuating the air in the inner upper portion of the resources in the recovery pipe and the water discharge opening in an open state by causing moved to release the seawater or lake water or Kawasui from the water discharge opening to the outside of the resource recovery pipe seawater or lake water or river of the resource in the collecting pipe The water After harvesting or mining the resources to the resource recovery pipe by inserting from people in the resource recovery opening which is sealed by the sealing member the resources detected by Rukoto siphoning is moved to the upper, the resource Capture and recover the resources.
The bottom resource recovery apparatus according to claim 3 has an air discharge opening at the upper end of one end and a water discharge opening at the lower side above the water surface having a large inner and outer diameter, and an inner and outer diameter for efficiently collecting or digging resources. A resource recovery pipe provided with a small resource recovery opening and resource opening closing means for closing the resource recovery opening at the lower end of the other end, and the inside of the upper part of the resource recovery pipe penetrates the inner water surface for the resource recovery specific gravity to close the water discharge opening when the same as the water level outside the tube is evacuated and small internal member than water, the upper part of the air of the inner member is connected to the air discharge opening in the resource recovery pipe An air exhaust means, a water storage means for storing water discharged from the water discharge opening, and a sealing member provided with a lower opening and hermetically sealed except for the lower part and incorporating the resource recovery opening, the air exhausting means for resource recovery Said water surface inner member upper part of the resources in the recovery pipe by evacuating the air is moved above the water surface outside the resource recovery tube moves the inner member at the top of the resource in the collecting pipe the resource recovery pipe while the water in the water storage means to release the seawater or lake water or Kawasui from the water discharge opening with the water discharge opening in an open state outside of the resource recovery pipe by seawater or lake water or Kawasui gradually the sealing member resource from the resource collection opening which is sealed by a small inner and outer diameters of the seabed or lakebed or riverbed near wicking is moved to the upper efficiently the resource recovery pipe After harvesting or mining, the resource opening and closing means closes the resource opening to capture the resource and recover the resource.
In the bottom resource recovery apparatus according to claim 4, the upper portion of the resource recovery pipe has a larger inner and outer diameter than the lower portion, and the lower portion has an inner and outer diameter such that the length can be adjusted by overlapping several folds. It is comprised with a small pipe | tube, It is a water bottom resource collection | recovery apparatus of the Claims 1-3 characterized by the above-mentioned.
The bottom resource recovery apparatus according to claim 5, wherein the upper portion of the resource recovery pipe has a larger inner and outer diameter than the lower portion, the lower portion has an adjustable length, and the lower portion has a smaller inner and outer diameter. The bottom resource recovery apparatus according to any one of claims 1 to 3, characterized in that:
The bottom resource recovery apparatus according to claim 6, wherein the upper portion of the resource recovery pipe has a larger inner and outer diameter than the lower portion, and the middle portion of the resource recovery pipe is a flexible or flexible tube having a small inner and outer diameter. It is a bottom resource recovery device according to any one of claims 1 to 3, characterized in that:
The underwater resource recovery apparatus according to claim 7, wherein the resource recovery pipe whose adjustable length is adjustable is again made to overlap in multiple layers to recover resources. It is a recovery device.
Underwater resource recovery apparatus according to claim 8 is a bottom of water resource recovery apparatus of claim 5, wherein recovering the resources by the bellows tube again short state.
The bottom resource recovery apparatus according to claim 9, wherein the resource recovery pipe has a resource recovery opening, and the length is adjustable, the lower resource recovery pipe and the water discharge opening at the lower part above the sea surface, lake surface or river surface. The bottom resource recovery apparatus according to any one of claims 1 to 8, wherein the resource recovery pipe is coupled at the time of installation in a two-piece configuration of the upper resource recovery pipe .
The bottom resource recovery apparatus according to claim 10, wherein the resource recovery pipe has a weir directly below the water discharge opening, and is held by a floating structure on the sea, on a lake, or on a river. It is a water bottom resource recovery device according to any one of Items 1 to 9.
The bottom of the water resource recovery apparatus of claim 11, after the resource recovery pipe bottom resources connecting the chain to the lower part of the resource recovery tube captured in the resource recovery pipe, the resource via the Chain The lower portion of the recovery pipe is moved to the sea surface, the lake surface, or the vicinity of the river surface to the sea surface, the lake surface, or the vicinity of the river surface, and the resource recovery pipe is transported to recover the captured resources. It is the bottom resource recovery device according to any one of the above.
The bottom resource recovery apparatus according to claim 12 includes an air discharge opening, a central pipe having a water discharge opening in the vicinity of the central portion and a holding portion on one side, and a resource recovery opening for collecting or mining resources. A resource opening closing means for closing the opening is provided at one end, and one bellows tube expandable by a bellows located on one side of the central tube and another bellows tube expandable by a bellows located on the other side of the central tube A resource recovery pipe , an inner penetrating member having a smaller specific gravity than water which can penetrate the inside of the central pipe and close the water discharge opening, and the held portion of the resource recovery pipe holds the resource A floating structure for moving the recovery pipe to a horizontal position or a vertical position near the bottom of the lake or the bottom of a lake or bottom of the resource recovery opening, and a sealing member having a lower opening and sealed except for the lower portion and incorporating the resource recovery opening. , Said resources The other bellows tube tatami seen the vertical position of the seabed or lakebed or riverbed near the resource recovery opening by moving the resource recovery pipe vertical position with a built-in water and air in the interior during the recovery pipe horizontal position after moving to the upper surface of the water surface of the water to outside the resource recovery pipe of the resources in the recovery pipe by evacuating from the air discharge opening an upper portion of air in said inner through member in the resource recovery pipe the resource recovery pipe seawater or lake water or Kawasui from the water discharge opening with the water discharge opening in an open state by moving to moving the internal through member at the top of the resource in the collecting pipe is to release the outside closed by said sealing member by Rukoto siphoning seawater or lake water or Kawasui of the resource in the recovery pipe to move the seawater or lake water or Kawasui of the resource in the recovery pipe gradually to the upper Before Recovering the resources that captured moving again horizontal position the resource recovery pipe with closing the resource opening closing means after captured harvested or mined resources in the resource recovery pipe from the resource recovery opening It is characterized by
The bottom resource recovery apparatus according to claim 13 includes an air discharge opening, a central pipe having a water discharge opening in the vicinity of a central portion and a holding portion on one side, and a resource recovery opening for collecting or mining resources. A resource opening closing means for closing the opening is provided at one end, one bellows pipe positioned on one side of the central pipe expandable by bellows and the other bellows pipe positioned on the other side of the central pipe and expandable by bellows A resource recovery pipe , an inner penetrating member having a smaller specific gravity than water which can penetrate the inside of the central pipe and close the water discharge opening, and the held portion of the resource recovery pipe holds the resource A floating body structure comprising angle changing means for moving a recovery pipe to a horizontal position or a vertical position near the bottom of a lake or a lake or a bottom of a seabed or a bottom of a river, and the pipe for recovering a resource Equipped at the bottom By display means for the image pickup means is provided in the central tube of a resource recovery tube displays the output of said image pickup means is, except the bottom comprises a bottom opening is sealed with a sealing member which incorporates the resource recovery opening, the other bellows tube tatami see the resource recovery pipe moves in a vertical position the resource recovery opening seabed or lakebed or a riverbed near together with the resource recovery pipe incorporating a water and air inside during the horizontal position after moving in a vertical position, in the resource recovery pipe detects the resources around the resource recovery opening by slight modification to the display means the angle between the water surface of the resource recovery tube by the angle changing means the internal through member the resource recovery the upper air of the internal through member the water surface of the resource in the recovery pipe is moved to above the water surface outside the resource recovery pipe by evacuating from the air discharge opening To release the seawater or lake water or Kawasui from the water discharge opening with the water discharge opening in an open state outside of the resource recovery pipe by moving to the top of the tube of the resource in the collecting pipe seawater or lake water or Kawasui gradually said moving the resources by Rukoto siphoning seawater or lake water or Kawasui detected from the resource collection opening which is sealed by the sealing member of the resource in the recovery tube on top of the and recovering the resources that captured moving again horizontal position the resource recovery pipe with closing the resource opening closing means after capturing collected or mined by the resource recovery pipe.
Underwater resource recovery apparatus of claim 14, the lower larger inner and outer diameters the central tube as compared to the lower the lower also overlap many layers capable of adjusting the one bellows tube length of the resource recovery pipe The water bottom resource recovery apparatus according to any one of claims 12 to 13, wherein the water bottom resource collecting apparatus is configured by a pipe having a smaller inner and outer diameter.
The water bottom resource recovery apparatus according to claim 15 is the water bottom resource recovery apparatus according to any one of claims 10 , 12 to 13 , wherein the floating body structure is movable.
The water bottom resource recovery apparatus according to claim 16 is the water bottom resource recovery apparatus according to any one of claims 1 to 14 , wherein the inner and outer diameters of the lowermost portion of the resource recovery pipe are reduced.
The bottom resource recovery apparatus according to claim 17 is characterized in that the inner and outer diameter of the lowermost portion of the resource recovery pipe is made larger than that of the lowermost portion immediately above, and the inner and outer diameter of the lowermost portion immediately above is smaller . 14 is the bottom resource recovery apparatus according to any one of 14 .
The bottom resource recovery apparatus according to claim 18 is characterized by comprising resource excavating means for excavating the bottom or bottom of the seabed or bottom on the bottom or outside of the bottom of the resource recovery pipe on the bottom or near the bottom or bottom of the bottom. It is the bottom resource recovery apparatus according to any one of claims 1 to 14 and claims 16 to 17 .
The bottom resource recovery apparatus according to claim 19 is the bottom resource recovery apparatus according to claim 18, characterized in that the resource recovery pipe comprises moving means for moving the resource excavating means.
The water bottom resource recovery apparatus according to claim 20 comprises lump crusher means for shattering the bottom of the sea bottom or bottom of the bottom or outside of the bottom of the resource recovery pipe near the bottom or bottom of the bottom of the sea bottom or bottom. The bottom resource recovery apparatus according to any one of claims 1 to 14 and any one of claims 16 to 17 , characterized in that
In the bottom resource recovery apparatus according to claim 21, the resource excavating means or resource shredding means and the resource recovery opening of the lower portion, the outer portion or the lower portion and the external portion of the resource recovery pipe are sealed in an outer casing having a lower opening. 21. The bottom resource recovery apparatus according to any one of claims 18 to 20, wherein the apparatus is incorporated.
The bottom resource recovery apparatus according to claim 22 operates the resource excavating means or the resource crushing means by an external operation member whose length can be adjusted and the lower part of the resource recovery pipe can be operated. It is a bottom resource recovery device given in any 1 paragraph of -20.
In the resource recovery apparatus according to claim 23, the resource excavating means or the resource crushing means is sealed and incorporated in an external casing having an upper portion penetrated by the lower portion of the resource recovery pipe and the external operation member and having a lower opening. The bottom resource recovery apparatus according to claim 22, characterized in that:
In the resource recovery apparatus according to claim 24, the resource excavating means or the resource crushing means relatively move within the outer casing to excavate or pulverize. is there.
The bottom resource recovery apparatus according to claim 25 is the bottom resource recovery apparatus according to any one of claims 2, 10, 12 to 13 , wherein the floating body structure is movable.
The water bottom resource recovery apparatus according to claim 26 comprises a power generation means of natural energy and a storage means, and the floating body structure is moved by the electric power of the water bottom resource recovery apparatus according to claim 25 .

The resource recovery sea from an opening or Mizuumichu or biological resources or plant resources or organic resource or inorganic resources midstream taken the resource recovery pipe or the seabed or lakebed or biological resources or plant resources or organic resources of river bed near or the inorganic resources harvested or mined the resource recovery tube, collected or because the resources mined captured in the resource recovery pipe is only sucked up seawater or lake water or Kawasui of the resource in the collecting pipe It has no effect on the surrounding environment.
Also it is possible to recover the resource that captured by moving the resource recovery opening of the resource recovery pipe sea or lake or river near moving the resource recovery pipe in the horizontal direction.

The first embodiment of the bottom resource recovery apparatus according to the present invention is an embodiment of the bottom bottom biological resource or plant resource or organic resource or inorganic resource collection, wherein the resource recovery pipe is provided with an air discharge opening and a water surface above one end. For example, a circular resource comprising a resource recovery opening for collecting resources in the sea, lake or river, and a resource opening closing means for closing the resource recovery opening at the upper end of the lower portion of the water outlet A recovery pipe , a holding member for holding an upper portion of one end of the circular resource recovery pipe , and a removable water storage tank for storing water discharged from the water discharge opening, and the circular resource recovery pipe a floating structure having a angular change means for slightly changing the angle between the surface of the water, through the interior of the circular resource recovery pipe as a circular inner member is water inside the same as the water surface outside the circular resource recovery pipe A circular inner penetrating member having a specific gravity to close the water discharge opening is provided with a smaller central opening than water when the wind power like a natural energy power generation device, which is connected with the air discharge opening said by the circular resource recovery pipe and air exhaust means for exhausting by the natural energy power generation device the upper air of the circular inner through member, the imaging means and light emitting means, wherein is provided on the lower circular resource recovery pipe, the upper end portion of the circular resource recovery pipe And display means for displaying the output of the imaging means, the angle changing means slightly changing the angle with the water surface of the circular resource recovery pipe , and the display means using the display means for resource resources in the lower portion of the circular resource recovery pipe the water surface of the circular resource the collecting pipe by evacuating the upper part of the air of the circular inner through member of said circular resource the collecting pipe by detecting the air exhaust means Serial circular resource recovery pipe outside is moved to above the water surface the circular internal through member the circular resource is moved to the top of the recovery pipe the seawater or lake water or Kawasui from the water discharge opening circular Resource Recovery wherein said inserted from the resource recovery opening by Rukoto sucked up gradually moved to the upper seawater or lake water or Kawasui circular resources the collecting pipe together with discharged to the outside of use tube for water to said water storage tank after harvesting or mining resources to the circular resource recovery pipe, sea the resource recovery opening of the circular resource recovery tube while capturing the resources to close the resource recovery opening by the resource opening closing means or It is characterized in that it moves to a lake surface or a river surface and moves the circular resource recovery pipe horizontally to recover the captured resources.

The second embodiment of the bottom resource recovery apparatus according to the present invention extracts biological resources such as sea urchin or plant resources such as sea urchin on the seabed or lake bottom or river bottom or mines mineral resources such as organic resources such as methane hydrate or rare metals In the embodiment, a resource recovery opening is provided with an air discharge opening at the top of one end and a water discharge opening at the bottom above the water surface as a resource recovery pipe and a resource recovery opening for collecting or mining resources on the seabed or lake bottom or river bottom For example, a circular resource recovery pipe provided at the lower end of the other end with resource opening closing means for closing the resource recovery opening, a holding member for holding the upper portion of one end of the circular resource recovery pipe , and discharging from the water discharge opening a floating structure having a angular change means for slightly changing the angle between the water surface of the circular resource recovery pipe with comprises a removable water tank for holding water to be a circle Circular specific gravity inside a through the interior of the water surface closing the water discharge opening during the same and the water surface outside the circular resource recovery tube of the as inner member circular resource recovery pipe comprises a smaller central opening than water an inner penetrating member, and wind power generation, etc. natural energy power generation unit, the air exhaust means for exhausting by the natural energy power generation means an upper portion of air in said circular internal through member which is connected with the air discharge opening in said circular resource recovery pipe If an imaging means and light emitting means, wherein is provided on the lower circular resource recovery pipe is provided at an upper end portion of the circular resource recovery tube and display means for displaying the output of the imaging means, the angle changing means It said circular capital by detecting the air exhaust means to said circular resource recovery pipe lower portion of resources by the display unit together with slightly changing the angle between the water surface of the circular resource recovery pipe by Said circular inner penetrating member to move the water surface of the circular resource the collecting pipe at the top from the water surface outside the circular resource recovery pipe by evacuating the upper part of the air of the circular inner through member in the collecting pipe said circular resource recovery tube while water seawater or lake water or Kawasui from the water discharge opening is moved to the top of the circular resource the collecting pipe to the water tank from being discharged to the outside of the circular resource recovery pipe after seawater or lake water or the resource that is inserted from the resource recovery opening by Rukoto sucked up gradually moves upward the Kawasui inner collected or mined the circular resource recovery pipe, the resource opening closing means By closing the resource recovery opening to capture the resources, moving the resource recovery opening of the circular resource recovery pipe to the sea surface, the lake surface or the vicinity of the river surface and moving the circular resource recovery pipe horizontally And collecting the captured resources.

Before laying the circular resource recovery pipe in the sea, in the lake, in the river, on the bottom of the sea, in the bottom of the lake, connect a bridge to the bottom of the circular resource recovery pipe and fill it with seawater, lake water or river water. The lower part of the circular resource recovery pipe is laid under the sea, in the lake, in the river, or on the seabed, the bottom of the lake, the bottom of the river.
In the case of a deep sea floor or lake bottom, one embodiment of the circular resource recovery pipe is, for example, a circular resource recovery having a length of 1 kilometer, adjustable in length, and smaller in inner and outer diameters as it goes downward. said circular with configured by use tubes to measure the depth of the sea floor or lake bottom from sea or lake before laying to the circular resource recovery pipe also overlaps many layers in the seabed or lake bottom of the measured length while it filled with seawater or lake water resource recovery pipe through said circular resource recovery pipe under the Chain laying up seabed or lakebed.
Also, in the case of deep seabed or lake bottom, another embodiment of the circular resource recovery pipe is, for example, a 1-kilometer long, adjustable-length, and a circular shape in which the inner and outer diameters are smaller with decreasing inner diameter. The resource recovery pipe and the central portion are composed of an axis whose length is adjustable and the inner and outer diameters become smaller with decreasing diameter toward the lower portion, and for circular resource recovery which overlaps with many layers by the axis overlapping with many layers . The lower part of the tube reaches the bottom of the sea floor or bottom and is laid to the bottom of the sea bottom or bottom of the lake or bottom.
In the first and second embodiment, the volume of water moving water surface of the circular resource the collecting pipe at the top from the water surface outside the circular resource recovery pipe than the volume of water discharged from the water discharge opening Increase the outer size of the upper part of the circular resource recovery pipe as much as possible. Incidentally, a stopper for limiting movement of the circular inner penetrating member having a central opening provided in said circular resource recovery pipe, limiting the amount of water discharged from the water discharge opening. Said top to increase the inner and outer diameters in comparison to the lower bottom of the circular resource recovery tube was gradually smaller inner and outer diameters of the inner and outer diameters of the circular resource recovery pipe intermediate portion, the circular resource recovery pipe bottom of the Reduce the inside and outside diameter of the resource recovery opening to the extent that biological resources or mineral lumps can pass through. Good efficiency can and become collected or mined to accelerate the water flow Ru and suction smaller. A configuration is also conceivable in which a plurality of the resource recovery openings are provided at the lowermost portion of the circular resource recovery pipe .
The resource recovery opening is enclosed in a closed casing having a lower opening except for the lower part, and it is considered not to affect the environment at the time of extraction or mining.
At the bottom the configuration having a resource recovery opening hasten wicking of reduced water flow inside and outside diameter enough to be passed through the biological resources or mineral Nodules the lowermost portion directly above portion is circular housing having a lower opening to the bottom in a wide area It is possible to widen the area of extraction or mining.
A closure means for closing the resource recovery opening is provided immediately above the reduced diameter inner and outer diameter resource recovery openings so as to capture the harvested or mined resource.
A floating structure on the sea, on a lake or on a river comprising means for holding the upper part of one end of the circular resource recovery pipe and changing the angle with the water surface slightly, the angle of the circular resource recovery pipe to the water surface It is possible to change the sampling place in the sea or lake or in the river or the bottom of the sea or the bottom of the lake or bottom of the river by changing the a little.
Comprising display means for displaying the output of the imaging means to the upper end of the said circular resource recovery tube imaging means at the bottom and the light emitting means circular resource recovery pipe, the angle between the water surface of the circular resource recovery pipe slightly If it changes, it will become possible to display the status of the resources in the underwater or lake or in the collection place in the river or the bottom of the sea or the bottom of the lake or the bottom of the river, by the display means.
The floating structure on the sea, on the lake, or on the river may be configured to be provided with power generation means for natural energy such as wind power, sunlight, wave power, and storage means, and to move by the power thereof.
Resources can be easily mined if resource excavating means or resource crushing means are provided for excavating or crushing resources on the bottom or outside near the bottom or the bottom of the circular resource recovery pipe or near the bottom of the circular resource recovery pipe . Further, the resource excavating means or resource shredding means and the resource recovery opening are enclosed in a sealed case provided with a lower opening, with the exception of the lower part. Thus, drilling or crushed chips are sealed within the closed housing, it does not affect the surrounding environment since the efficiency of mining in the early water that sucked by small the resource recovery opening of the inner and outer diameters are often mined .
Incidentally, the embodiments above the circular resource recovery tube inner and outer diameter flexible or flexible intermediate portion of a larger inner and outer diameters in comparison to the lower the circular resource recovery tube is a small tube, the circular resource for recovery An embodiment in which the upper part of the pipe has a larger inner and outer diameter than the lower part, and the lower part has a tube with a smaller inner and outer diameter so as to overlap the circular resource collecting pipe several times, the length is adjusted example bellows tube inner and outer diameter as the upper part of the use tube is lower to increase the inner and outer diameters in comparison to the lower go the round resource recovery pipe in the lower portion to adjust the small length feasible, the third exemplary In the case of the example, the resource digging means or the resource crushing means is operated by the operation member whose length is adjustable and the lower part of the circular resource recovery pipe can be operated.
In that case, the resource excavating means or resource crushing means is sealed and incorporated in a housing having an opening at the upper part thereof which is penetrated by the lower part of the circular resource recovery pipe and the external operating member, and excavated or crushed resources etc. effects on the environment because the resource recovery through the opening mined in said circular resource recovery pipe water discharged from the water discharge opening of said circular resource recovery pipe is water by the water reservoir removable I will not give.
When the resource excavating means is provided on the bottom or near the bottom or near the bottom or bottom of the circular resource recovery pipe, the resource excavating means is moved, for example, from the top of the seamount in the relatively shallow water area to the slope. In particular, a cobalt-rich kraft having a high cobalt content is excavated, and mineral resources of the cobalt-rich kraft are precipitated on the lower surface of the circular resource recovery pipe through the resource recovery opening. Also in mining mineral resources such as methane hydrate organic resources and rare earth mud and seawater hydrothermal deposits, the resources are deposited on the lower surface of the circular resource recovery pipe . When mining the organic resources of methane hydrate, a configuration is also possible in which an electric cooling device is provided on the lower surface of the circular resource recovery pipe .
In addition, when the organic resource of methane hydrate is vaporized, the methane hydrate vaporized through the central opening of the circular inner penetrating member is recovered.
The air exhausting means exhausts the air above the circular inner penetrating member using, for example, power of natural energy such as wind power, sunlight, wave power, or the like.
Said circular resource capacity of the water to move the water surface above the water surface outside the circular resource recovery pipe in the recovery pipe for circular recovering resources to be relatively larger than the volume of water discharged from the water discharge opening If the outer shape of the upper portion of the pipe is used, air will not be inserted from the water discharge opening. Since even circular inner piercing member is provisionally inserted air also have provided a central opening, the time of moving the circular inner penetrating member to an upper portion of said circular resource the collecting pipe, the circular resource the collecting pipe It is possible to suck in the air inserted from the water discharge opening which intervenes the sea surface or the lake surface or the river surface and the lower surface of the circular inner penetrating member by the central opening. When resources are mixed in the water discharged from the water discharge opening, the resources are recovered from the water storage tank.
Although the circular resource recovery pipe has been described in the embodiment having a circular outer diameter, any shape such as a square is possible.

The circular resource recovery pipe has a weir directly below the water discharge opening, and is configured to be held by the annular floating structure through the circular hole of the annular floating structure, for example, on the sea surface, lake surface or river surface. It is possible. In addition, the above-mentioned circular resource recovery pipe has a resource recovery opening and an adjustable length, a lower circular resource recovery pipe, and an upper circular resource recovery having an opening for water discharge at the lower part on the water surface of the sea surface or lake surface or river surface. A configuration in which the circular resource recovery pipe is connected at the time of laying may be a two-part construction of a pipe , or a construction in which the annular floating body member is moved by the power of natural energy, for example.

Collection or recovery of the resources mined in the resources and seawater or lake water collected or mined with air resource recovery vessel and connected to said circular resource recovery tube through the chain via the air discharge opening and the bellows tube After filling the circular resource recovery pipe in the filled state, float the circular resource recovery pipe horizontally on the sea surface, the lake surface or the river surface and move the circular resource recovery pipe to the transfer site. Transfer to recover resources.
If the seabed or lakebed is deep, the circular resource if connecting a chain to the bottom of the recovery pipe to collect resources sea or in lakes to the circular resource recovery pipe or the seabed or said lacustrine vicinity resources circular resources for recovery harvested or mined in the tube, wherein the lower portion of resources of the circular resource recovery tube to close the resource recovery opening after captured in the circular resource recovery tube, the air discharge opening to the air outlet said resource and seawater or collected or mined with air connected to the circular resource recovery pipe substantially the same volume of the vessel is connected or resource recovery vessel through the air discharge opening and the bellows tube wherein the circular resource recovery pipe With the lake water filled, the circular resource recovery pipe is floated on the sea or on the lake through the bridge. Said circular resource recovery pipe so that when the upper portion of the circular resource recovery pipe is lower to increase the inner and outer diameters in comparison to the lower are gradually smaller inner and outer diameters of the inner and outer diameters of the circular resource recovery pipe intermediate portion The weight of the middle part is low and it is easy to lift when floating through the bridge. Thereafter, the circular resource recovery pipe can be moved horizontally on the sea surface or the lake surface to transfer the circular resource recovery pipe to a transfer site to recover resources.
The circular resource recovery pipe, which has an adjustable length and several smaller overlapping inner and outer diameters, is used to recover the resources after it is again in a state of overlapping several times. Moreover, the circular resource recovery pipe inner and outer diameters toward the lower adjustable in length is composed of a small bellows tube to recover the resources after a short state again.

The first embodiment of the resource recovery method according to the present invention comprises the air discharge opening from the floating structure and the lower water discharge opening on the water surface at the top of one end and the resource recovery opening at the bottom of the other end. for example circular resource recovery pipe underwater or Mizuumichu or midstream, or seabed or lakebed or a first step of laying up the riverbed, the circular resource water surface inside the through internal recovery tube the circular resource recovery pipe It said circular resource recovery pipe outside the water surface of the circular resource the collecting pipe by gravity to close out of the water discharge opening during the same and the water surface to exhaust the top of the air of a small circular inner through member than water reservoir outside of the seawater or lake water or Kawasui from the water discharge opening is moved to the top of the circular inner penetrating member is moved to the upper said circular resources in the recovery pipe from the water surface of the circular resource recovery pipe To release Serial circular resources seawater or lake water or Kawasui in collecting pipe gradually moves upward to suck up the sea or Mizuumichu by Rukoto or midstream, or seabed or lakebed or the said resources riverbed near circular resource recovery pipe collected or mined to made of the second step of capturing the lower part of the biological resources or plant resources or precipitated organic resource or inorganic resources of the circular resource recovery pipe to said circular resource recovery tube within.

The second embodiment of the resource recovery method according to the present invention comprises the air discharge opening from the floating structure and the water discharge opening at the upper end of the water surface and the resource recovery opening at the lower end of the other end. for example circular resource recovery pipe underwater or Mizuumichu or midstream, or a first step of laying up the seabed or lakebed, water inside the through inside of the circular resource recovery tube the circular resource recovery pipe outside water surface outside the circular resource recovery pipe the water of the circular resource the collecting pipe by gravity to close the water discharge opening during the same and the water surface to exhaust the top of the air of a small circular inner through member than water release more seawater or lake water or Kawasui from the water discharge opening by moving the circular inner penetrating member is moved to the top of the circular resource the collecting pipe at the top to the water tank outside the circular resource recovery pipe Said circular capital Seawater or lake water in the collecting pipe is moved gradually to the upper suck up the sea by Rukoto or Mizuumichu or midstream, or the resources of the seabed or lakebed near taken the circular resource recovery pipe or mined to a second step of capturing the lower part of the biological resources or plant resources or precipitated organic resource or inorganic resources of the circular resource recovery pipe to said circular resource recovery pipe, the circular resource recovery pipe to said air discharge opening while filling substantially the same volume of the vessel is connected or resources and seawater or lake water collected or mined with air through the air discharge opening and the bellows tube connected to a resource recovery vessel said circular resource recovery pipe when transferring a third step of floated on the sea or lake in a horizontal state the circular resource recovery tube through the chain, the circular resource recovery pipe that captured the resource transfer destination Consisting of 4 steps.

A lower circular resource recovery pipe having a resource recovery opening and adjustable in length, and an upper circular resource recovery pipe provided with a weir directly below the water discharge opening and an air discharge opening and a water discharge opening constituted by a circular resource recovery pipe structure, the first step, the lower circular resource recovery pipe length adjustment to the resource recovery opening underwater or Mizuumichu or midstream, or seabed or lakebed or riverbed The step of laying in the vicinity, and the step of laying the upper circular resource recovery pipe from the floating body structure and connecting with the lower circular resource recovery pipe .

The third embodiment of the bottom resource recovery apparatus according to the present invention is, for example, an embodiment for mining mineral nodules such as cobalt nodules, and has a large internal and external diameter as a resource recovery pipe and a lower water discharge outlet on the water surface. An opening is provided at the top of one end, and the bottom of the seabed or the bottom of the lake bottom or near the bottom of the river bottom is provided with a resource recovery opening for mining a lump efficiently by reducing inner and outer diameters and resource opening closing means for closing the resource recovery opening. and resource recovery tube, the resource recovery pipe with comprises a removable water tank for holding water to be discharged from the water discharge opening and the holding member for holding the upper end of the resource recovery pipe a floating structure having a angular change means for slightly changing the angle between the water surface, the resource recovery tube through the interior of the upper portion the internal water level during the same and the water surface outside the resource recovery pipe as an inner member Said Wherein a small internal through member gravity to close is higher than for example water discharge opening, a wind power like a natural energy power generation device, the upper portion of air in said inner through member which is connected with the air discharge opening the resource recovery pipe and air exhaust means for exhausting the natural energy power generation means, display means for displaying the output of the imaging means is provided in an upper end portion of the imaging means is provided on the lower pipe resource recovery and emission means and the resource recovery pipe wherein the angle changing means by said display means by seabed or lakebed or detects mineral nodules riverbed near the resource recovery pipe by the air exhaust means while slightly changing the angle between the surface of the water resource recovery pipe of the interior upper portion of the water surface of the resource in the recovery pipe by evacuating the air penetrating member is moved to above the water surface outside the resource recovery pipe in the The penetrating member by releasing seawater or lake water or Kawasui from the water discharge opening is moved to the top of the resource in the recovery pipe to the outside of the resource recovery pipe seawater or lake water or river of the resource in the collecting pipe the resource with water gradually closing the resource recovery opening by the mineral Nodules detected by Rukoto wicking move inserted from effectively the resource recovery opening the resource opening closure means at the top for capturing the resource The resource recovery pipe is moved in the horizontal direction to move the resource recovery opening of the recovery pipe to the sea surface, the lake surface, or the vicinity of the river surface, and the captured resource is recovered.
When resources are mixed in the water discharged from the water discharge opening, the resources are recovered from the water storage tank.
The floating body structure is configured to be movable by power generation means of natural energy and storage means.
A resource grinding means for grinding the seabed or bottom of the lake bottom or river bottom is provided at the bottom, outside or bottom and outside of the resource recovery pipe on the bottom of the sea bottom or lake bottom or near the bottom of the resource Crush to the size that it penetrates. Further, since the resource crushing means and the resource recovery opening are hermetically sealed in the closed casing except the lower part through the penetrating opening, the crushed chips are sealed in the closed casing and the inside and outside diameter is small. It does not affect the surrounding environment since the efficiency of mining in the early water that sucked by the resource recovery opening is often mined.
Further, the resource recovery pipe has moving means for moving a lower portion of the resource recovery pipe .
A closure means for closing the resource recovery opening is provided immediately above the reduced inner and outer diameters to capture the collected or mined resource.
In the resource recovery pipe , the upper portion of the resource recovery pipe is larger in inner and outer diameters compared to the lower portion, the lower portion is overlapped in multiple layers, and the inner and outer diameters are smaller as the inner and outer diameters of the resource recovery pipe are lower It is possible to configure the tube and adjust its length. Further, the resource recovery tube bottom a larger inner and outer diameter upper portion of the resource recovery tube as compared to the lower portion in the inner and outer diameter of the small bellows tube toward the bottom of the inner and outer diameters of the resource recovery pipe intermediate portion It is possible to adjust the configuration and the length. The resource recovery pipe , which has an adjustable length and has a plurality of overlapping tubes with smaller inner and outer diameters, is again placed in a state in which the resource recovery tubes overlap again to recover resources. Also, inner and outer diameters toward the lower adjustable in length to reclaim resources to re-short state the resource recovery tube constituting a small bellows tube.

A second embodiment of the resource recovery method according to the present invention is a method of recovering a mineral nodule resource having a large inside / outside diameter and a lower water discharge opening above the water surface at the top of one end and the other end near the seabed or lake bottom or river bottom. In the lower part of the pipe , there is an angle changing means for holding the upper part of one end of the circular resource recovery pipe equipped with a resource recovery opening for reducing the inner and outer diameters and efficiently mining lumps and slightly changing the angle with the water surface a first step of laying a sea or lake, or upstream of the floating structure to the seabed or lakebed or riverbed, the circular resource for recovery with a small change an angle between the water surface of the circular resource recovery pipe from the angle changing means a second step of searching for a mineral Nodules the output of the display means for displaying the output of said image pickup means being provided in the tube bottom was observed at the upper end of the circular resource recovery pipe, the circular resource The specific gravity to close the interior penetrating the water discharge opening when the internal water level same as the water surface outside the circular resource recovery tubes yield pipe to exhaust the top of the air of a small circular inner through member than water a third step of moving from the upper water surface water surface outside the circular resource recovery pipe of the circular interior penetrating member is moved to the top of the circular resource the collecting pipe said circular resource the collecting pipe by the the Rukoto wicking seawater or lake water or Kawasui than water discharge opening moves the seawater or lake water or Kawasui of said circular resources within collecting tube by releasing to the outside of the circular resource recovery pipe gradually to the upper a fourth step of capturing resources from the resource collection opening in the harvested circular resource recovery pipe or mined by the circular resource recovery tube, substantially to the circular resource recovery pipe to said air discharge opening Container of the same volume Said circular resource recovery tube connected or state filled with resources and seawater or lake water collected or mined with air resource recovery vessel connected to the aforementioned circular resource recovery tube through the air discharge opening and the bellows tube A fifth step of floating horizontally or on the lake, and a sixth step of transferring the circular resource recovery pipe which has captured the resources to a transfer site.

In the fourth embodiment embodiment comprising an expandable bellows to mine the deep ocean floor or lake bottom near inorganic resources organic resource or rare metals of methane hydrate, etc. underwater resource recovery apparatus according to the present invention, resource recovery pipe A central pipe having an air discharge opening and a water discharge opening near the central part and a holding part on one side as an end, a resource collection opening for collecting or mining resources, and a resource opening closing means for closing the resource collection opening A resource recovery pipe having one bellows tube expandable and contractible by a bellows and another bellows tube expandable and contractible by a bellows on the other side, and the inside of the central tube as an internal member and the water discharge opening a small internal penetrating member closable specific gravity than water, removable water tank and water reservoir the water discharged from the holding member and the water discharge opening for holding the held portions of the resource recovery pipe Horizontal position or a floating structure that moves the resource collection opening in a vertical position of the seabed or lakebed near, wind power and the like renewable energy power means the resource recovery pipe with comprising an angle changing means for slightly changing the angle between the When the internal through an air exhaust means for exhausting by the natural energy power generation device the upper air member, the imaging means is provided in the resource recovery opening near the lower the resource recovery pipe and emission in the resource recovery pipe Means and a display means provided in the central pipe portion of the resource recovery pipe to display the output of the imaging means, the resource recovery pipe internally containing water and air in the horizontal position, the other bellows pipe after the resource recovery opening by moving in a vertical position is moved to the vertical position of the seabed or lakebed vicinity with folding, the angle between the water surface of the resource recovery pipe by the angle changing means The water surface of the central tube by evacuating from the air discharge opening an upper portion of air in said inner through member in the resource recovery pipe with by detecting the resource of the resource recovery opening near by the display unit by changing The water or water is discharged from the water discharge opening to the outside of the resource recovery pipe by moving the internal penetrating member to the upper part in the central pipe by moving the internal penetrating member to the upper part of the water surface outside the central pipe and storing the water said resource by Rukoto siphoning seawater or lake water of the resource seawater or lake water in the collecting pipe is moved slowly in the upper the resource the collecting pipe while holding water discharged from the water discharge opening by the vessel after the resources have been detected from the recovered opening is inserted into the resource recovery tube was captured by closing the resource opening closing means, if the bellows of the stretchable other bellows tube of the other end portion Shin The resource recovery pipe is again moved to the horizontal position to recover the captured resource.
The central tube has an inner and outer diameter larger than that of the lower one bellows tube, and the inner and outer diameters of the lower one bellows tube are gradually made smaller.
The bottom of the sea or the bottom of the lake or the bottom of the resource recovery pipe near the bottom of the lake or outside the bottom or outside of the bottom of the sea or the bottom of the lake or the bottom of the river is excavated. Further, resource excavating means or resource shredding means and resource recovering openings below or outside or outside and below the resource recovery pipe are sealed and incorporated in the external closed casing through the opening.

Before collection or mining, the floating body structure holds the resource recovery pipe in a horizontal position with water and air contained therein, and can be expanded and contracted by a bellows at the other end during collection or mining. On the other hand, the resource recovery pipe is moved to a vertical position in order to fold the bellows pipe and move the resource recovery opening to the seabed or the vicinity of the bottom of the lake. Since the held portion of the central pipe is on one side, the water discharge opening is located on the water near the air discharge opening and the central portion. Thereafter, the angle changing means slightly changes the angle with the water surface of the central pipe, and the display means detects the resources in the vicinity of the resource recovery opening, and the air in the upper portion of the inner penetrating member in the central pipe is naturally The air is exhausted from the air discharge opening by the air exhausting means exhausted by the energy generation means, the water surface in the central pipe is moved to the upper side than the water surface outside the central pipe, and the internal penetrating member is moved to the upper part in the central pipe. Sea water or lake water is released from the resource recovery pipe from the water discharge opening and stored in the water storage tank. Thus the resource of the sea or lake water is gradually detected from said display means by Rukoto drawn up to move to the upper seawater or lake water of the resources in the recovery pipe of the resources in the recovery pipe to the resource recovery pipe It is possible to insert and close the resource opening closing means to capture the resource. It captured the resource seawater or lake water released from the water discharge opening while being accommodated in the resource recovery tube is not affected by the ambient environment because it is water by the water storage tank detachable. After captured the resources have been accumulated accommodated sufficiently the resource recovery tube, and closing the water discharge opening of the central tube before moving again to a horizontal position the resource recovery pipe the other end Said floating body by moving said one bellows tube having a resource recovery opening at the rear end of the stretchable other part of the bellows and extending the bellows of the bellows tube by a chain again to a horizontal position to control the ballast water of the floating body structure The resource recovery pipe with the structure sunk and the bellows extended while the air of the bellows tube and the resources stored in the one bellows tube and the seawater and lake water contained therein floated by floating force over the seawater or lake water Or float on the lake to recover the resources. Since the air discharge opening and the water discharge opening of the central pipe are closed before moving the resource recovery pipe to the horizontal position again, the surrounding environment is not affected.

The fourth embodiment of the resource recovery method according to the present invention is a deep seabed or lake bottom embodiment, wherein the floating body structure has a horizontal position with water and air contained inside a resource recovery pipe before it is collected or mined. First step to hold the other, and collapsible by the bellows at the other end during collection or mining while folding the bellows tube and moving the resource recovery opening to the seabed or near the bottom of the lake A second step of moving the resource recovery pipe to a vertical position and positioning the air discharge opening and the water discharge opening near the central portion on the water, and the angle changing means determines an angle with the water surface of the central pipe A third step of detecting the resources in the vicinity of the resource recovery opening by the display means with a slight change, and air in the upper portion of the inner penetrating member in the central pipe is exhausted from the air discharge opening Gradually the moving to the upper resource recovery seawater or lake water of the resources in the recovery pipe by the water surface to move to above the water surface of the central tube outer moving the internal through member at the top of the central tube of seawater or from the water discharge opening with inserted seawater or wicking the lake the resources the detected from the display means by Rukoto in use pipes to the resource recovery the resource recovery pipe from the opening to capture the resource a fourth step of reservoir lakes to the water tank was discharged to the outside of the resource recovery pipe, after captured the resources have been accumulated accommodated sufficiently the resource recovery pipe, the resource recovery pipe Close the water discharge opening of the central tube before moving it to the horizontal position again and extend the bellows of the other end while expanding the bellows of the bellows tube while closing the air discharge opening and resources at the end Recovery opening The one bellows tube is moved to the horizontal position again by a chain and the ballast water of the floating structure is controlled by sinking the floating structure to extend the bellows, while the air of the bellows tube and the accumulation of the one bellows tube a fifth step of floating housed said resource recovery pipe of the resources and seawater or inherent lakes floats by buoyancy over sea or lake water conditions on sea water or lake water, the resource recovery pipe that captured resources And the sixth step of transferring the

Claims (26)

And resource recovery pipe having a resource collection opening to the top in collecting or mine equipped with resources the bottom of the water discharge opening above the water at one end at the bottom of the other end, water is the resource inside the resource recovery pipe a small internal member specific gravity than water to close the water discharge opening when the same as the water level outside the collecting tube, except the bottom comprises a bottom opening is sealed with a sealing member which incorporates the resource recovery opening, on top of the resources of the water in the collecting pipe is moved to above the water surface outside the resource recovery pipe the inner member the resource the collecting pipe by evacuating the upper part of the air in the resource recovery pipe and the water discharge opening in an open state by causing moved to release the seawater or lake water or Kawasui from the water discharge opening to the outside of the resource recovery pipe seawater or lake water or river of the resource in the collecting pipe Move the water to the top gradually The resource serial the resource from the sealed resource recovery opening by the sealing member by Rukoto siphoning seawater or lake water or Kawasui resources in collecting tube and captured harvested or mined the resource recovery pipe A bottom resource recovery apparatus characterized by recovering. And resource recovery pipe having a resource recovery opening at the top end to include a lower portion of the water discharge opening on the air discharge opening and the water collected resources or mining the bottom of the other end, of the resource recovery pipe A floating body structure comprising a holding member for holding an upper portion at one end, a water storage means for storing water discharged from the water discharge opening, and an angle changing means for slightly changing the angle of the water surface of the resource recovery pipe and goods, and the small internal member specific gravity than water to close the water discharge opening when a water level inside the resource recovery pipe is the same as the water surface outside the resource recovery tube, a natural energy power generation means, the air and air exhaust means for exhausting by the natural energy power generation means an upper portion of air in the inner member in connected with the discharge opening the resource recovery pipe, an imaging means and light emitting means which is provided on the lower pipe said resource recovery ,Previous Display means is provided in the upper portion of the resource recovery tube displays the output of said image pickup means, except the bottom comprises a bottom opening is sealed with a sealing member which incorporates the resource recovery opening, the by the angle changing means the angle between the surface of the water resource recovery pipe a little change exhausting top of air in the inner member of the resource in the recovery pipe by detecting the air exhaust means resources of lower the resource recovery pipe by the display means opening said water discharge opening by moving the inner member is moved to the water surface to above the water surface outside the resource recovery pipe of the resources in the recovery tube on top of the resources in the recovery pipe by isosamples a state siphoning moving seawater or lake water or Kawasui from the water discharge opening gradually the upper seawater or lake water or Kawasui in the resource recovery pipe from being discharged to the outside of the resource recovery pipe To After harvesting or mining the resources to the resource recovery pipe by inserting from the resource collection opening which is sealed said detected resource by the sealing member Ri, recovering the resource by capturing the resource A bottom resource recovery apparatus characterized in that. An air discharge opening at the top of one end and a water discharge opening at the bottom with a large inside and outside diameter and a water surface, and a resource collection opening with a small inside and outside diameter for collecting or mining resources efficiently and the resource collection opening closed. and resource recovery pipe having a resource recovery opening closing means at the bottom of the other end, the through the interior of the resource recovery tube top when the internal water is the same as the water level outside the resource recovery pipe water a small internal member gravity to close the discharge opening is above the water, and air exhaust means for exhausting the top of the air of the inner member is connected to the air discharge opening in the resource recovery pipe, from the water discharge opening A water storage means for storing water to be discharged, and a sealing member provided with a lower opening and sealed except for the lower part and incorporating the resource recovery opening, and the air exhausting means comprises an upper portion of the internal member of the resource recovery pipe Exhaust air Opening said water discharge opening by moving the inner member is moved to the water surface to above the water surface outside the resource recovery pipe of the resources in the recovery tube on top of the resources in the recovery pipe by in the state gradually seawater or lake water or Kawasui of the resource in the collecting pipe as well as water in the water storage means to release to the outside of the water seawater from the discharge opening or lake water or the resource recovery tube Kawasui the resource opening closed after smaller than the sealing member and the resource collection opening which is sealed by the inner and outer diameters of the resources collected efficiently the resource recovery pipe or the mining of the seabed or lakebed or riverbed near wicking is moved to the upper An underwater resource recovery apparatus characterized by closing said resource opening by means, capturing said resource and recovering said resource. The upper part of the resource recovery pipe is larger in inner and outer diameters than the lower part, and the lower part is composed of a pipe whose inner and outer diameters are smaller as the lower part is overlapped with an adjustable number of lengths. It is a water bottom resource recovery device given in 1-3. In claim 1 to 3 the upper part of the resource recovery pipe, wherein the inner and outer diameters as the bottom to increase the inner and outer diameters in comparison to the lower length toward the bottom adjustable constitutes a small bellows tube It is a water bottom resource recovery device of a statement. 4. The resource recovery pipe according to claim 1, wherein the upper part of the resource recovery pipe is larger in inner and outer diameter than the lower part, and the middle part of the resource recovery pipe is flexible or flexible and small in inner and outer diameter. Bottom resource recovery equipment. 5. The bottom resource recovery apparatus according to claim 4, wherein the resource recovery pipe whose length is adjustable is again placed in a state in which the resource recovery pipe overlaps again in multiple layers. The water resources recovery apparatus according to claim 5, wherein the bellows tube is made short again to recover resources. The resource recovery pipe has a resource recovery opening and an adjustable length, a lower resource recovery pipe and an upper resource recovery pipe having an opening for water discharge at the bottom of the sea surface, lake surface or river surface. The bottom resource recovery apparatus according to any one of claims 1 to 8, wherein the resource recovery pipe is coupled at the time of laying. 10. The resource recovery pipe has a weir directly below the water discharge opening, and is held by a floating structure on the sea, on a lake, or on a river. It is a bottom resource recovery device. After the resources of the lower resource recovery pipe connecting the chain to the lower part of the resource recovery tube captured in the resource recovery pipe, the lower the sea or lake or river near the resource recovery tube through the Chain The bottom resource recovery apparatus according to any one of claims 1 to 10, wherein the resource recovery pipe is moved to move to the sea surface, the lake surface or the vicinity of the river surface, and the resource recovery pipe is transported to recover the captured resources. . A central pipe having an air discharge opening, a water discharge opening near the central part and a holding part on one side, a resource collection opening for collecting or mining resources, and a resource opening closing means for closing the resource collection opening A resource recovery pipe provided with a bellows pipe expandable by a bellows located on one side of the central pipe and a bellows pipe expandable by a bellows positioned on the other side of the central pipe, and the central pipe The holding member of the resource recovery pipe , the internal penetration member having a smaller specific gravity than water, which can penetrate the inside of the container and close the water discharge opening, and hold the resource recovery pipe at a horizontal position or the resource recovery opening A floating structure to be moved to a vertical position on the seabed or lake bottom or river bottom, and a sealing member having a lower opening and sealed except for the lower part and incorporating the resource recovery opening, the resource recovery pipe being inside when in horizontal position Water and air After said moving the other bellows tube tatami viewed the resource recovery pipe in a vertical position by moving the resource collection opening in a vertical position of the seabed or lakebed or riverbed near with built, the in the resource recovery pipe the resource recovery pipe the inner penetrating member to move the water surface of the resource in the recovery pipe above the water surface outside the resource recovery pipe by evacuating the upper part of the air from the air discharge opening of the inner piercing member and to the water discharge opening in an open state by moving the upper part of the inner release seawater or lake water or Kawasui from the water discharge opening to the outside of the resource recovery pipe seawater of the resource in the collecting pipe or lake water or slowly the sealing said resource recovery pipe from the sealed the resource recovery opening of a member by Rukoto move siphoning seawater or lake water or Kawasui of the resource in the recovery tube on top of Kawasui to Underwater resource recovery apparatus characterized by recovering the resources that captured moving again horizontal position the resource recovery pipe with closing the resource opening closing means after captured harvested or mined sources. A central pipe having an air discharge opening, a water discharge opening near the central part and a holding part on one side, a resource collection opening for collecting or mining resources, and a resource opening closing means for closing the resource collection opening A resource recovery pipe provided with one bellows pipe positioned on one side of the central pipe expandable by bellows and the other bellows pipe positioned on the other side of the central pipe and expandable by bellows, and the central pipe The holding member of the resource recovery pipe , the internal penetration member having a smaller specific gravity than water, which can penetrate the inside of the container and close the water discharge opening, and hold the resource recovery pipe at a horizontal position or the resource recovery opening a floating structure having a angular change means for slightly changing the angle between the surface of the water is moved to a vertical position near the seabed or lakebed or riverbed, the resources for collecting and imaging means which is provided on the lower the resource recovery pipe the center of the tube Water and display means are provided to display the output of the imaging means, within the time other than the bottom provided with a lower opening is sealed with a sealing member which incorporates the resource recovery opening, the resource recovery pipe horizontal position and after said moving the other bellows tube tatami viewed the resource recovery pipe in a vertical position by moving the resource collection opening in a vertical position of the seabed or lakebed or riverbed near with a built-in air by the angle changing means the air discharge opening an upper portion of air in said inner through member in the resource recovery pipe and detects an angle of resources of the resource recovery opening near by the display means a little change in the water level of the resource recovery pipe wherein by moving the internal through member to move the water surface above the water surface outside the resource recovery pipe of the resources in the recovery tube on top of the resources in the recovery pipe by more exhaust Gradually upper seawater or lake water or Kawasui of being discharged to the outside the resource the collecting pipe of the discharge opening in an open state the water seawater from the discharge opening or lake water or the resource recovery tube Kawasui and the movement is not the resource by Rukoto siphoning seawater or lake water or Kawasui detected from the resource collection opening which is sealed by the sealing member of the resource in the collecting tube and collected or mined the resource recovery pipe An underwater bottom resource recovery apparatus characterized by closing the resource opening closing means after capture and moving the resource recovery pipe to a horizontal position again to recover the captured resource. That the inner and outer diameter as the lower larger inside and outside the central tube as compared to the lower part goes to lower even overlap adjustable many layers in the one bellows tube length of the resource recovery tube is composed of a small tube It is a water bottom resource recovery device according to any one of claims 12 to 13 characterized by the above. The water bottom resource recovery apparatus according to any one of claims 2 , 10, 12 to 13 , wherein the floating body structure is movable. The water resources recovery apparatus according to any one of claims 1 to 14 , wherein the inner and outer diameters of the lowermost portion of the resource recovery pipe are reduced. The bottom resource recovery according to any one of claims 1 to 14 , wherein the inner and outer diameter of the lowermost portion of the resource recovery pipe is made larger than the lowermost portion immediately above and the inner and outer diameter of the lowermost portion immediately above is smaller. It is an apparatus. Claim 1-14 and claim 16, characterized in that it comprises a resource drilling means for drilling the sea floor or lake bottom or riverbed in the lower or outer or lower and external seabed or lakebed or the resource recovery pipe riverbed near 20 is the bottom resource recovery apparatus according to any one of 17 . The bottom resource recovery apparatus according to claim 18, wherein the resource recovery pipe comprises moving means for moving the resource excavating means. Claim 1-14 and claims, characterized in that it comprises a boomer grinding means for grinding the nodules seabed or lakebed or riverbed in the lower or outer or lower and external seabed or lakebed or the resource recovery pipe riverbed near It is the bottom resource recovery apparatus as described in any one of 16-17 . The resource excavating means or resource shredding means under and outside or under and outside of the resource recovery pipe and the resource recovery opening are hermetically sealed and incorporated in an external housing having a lower opening. It is a bottom resource recovery device given in any 1 paragraph of -20. The water bottom resource according to any one of claims 18 to 20, wherein the resource digging means or the resource crushing means is operated by an external operation member whose length is adjustable and the lower part of the resource recovery pipe can be operated. It is a recovery device. The resource excavating means or the resource crushing means may be sealed and incorporated in an external housing having an upper part penetrated by the lower part of the resource recovery pipe and the external operation member and having a lower opening. The bottom resource recovery apparatus according to   24. The apparatus of claim 23, wherein the resource excavating means or the resource crushing means relatively moves within the outer casing to excavate or crush. The water bottom resource recovery apparatus according to any one of claims 2, 10 , 12 to 13 , wherein the floating body structure is movable. The water bottom resource recovery apparatus according to claim 25 , further comprising: a power generation unit of natural energy and a storage unit; and the floating body structure is moved by the power of the unit.