CN110295910B

CN110295910B - Method and device for mining argillaceous powder sand mould ore deposit

Info

Publication number: CN110295910B
Application number: CN201910621742.9A
Authority: CN
Inventors: 施国樑
Original assignee: Taizhou Changtian Energy Technology Co ltd
Current assignee: Taizhou Changtian Energy Technology Co ltd
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2023-11-21
Anticipated expiration: 2039-07-10
Also published as: CN110295910A

Abstract

The integrated device for mining and filling the argillaceous powder sand type mineral deposit is characterized by comprising a sailboard body, a mineral material pipe, a filler supply facility, a filler pipe, a water source and a control system; the integrated device is communicated with the mineral aggregate collecting and processing device; the sailboard body comprises a first surface and a second surface; the first surface is provided with exploitation facilities; the second surface is provided with a filler output device; the mining facility includes a plurality of exit holes and entry holes. The water is discharged from the outlet hole, the nearby mineral aggregate is slurried by the discharged water, the boundary of the mining area is flushed by the discharged water and retreated, and a high-fluidity regional fluid thin layer is formed between the boundary of the mining area and the outlet hole; mineral aggregate is sucked from each inlet hole and sent to an aggregate collecting and processing device; the suction of each inlet hole forms negative pressure on the front side of the sailboard body; the packing output device outputs packing to form a packing body and the sailboard forms positive pressure; the differential pressure on two sides of the sailboard body pushes the sailboard body to advance in a mining area for mining and filling. And performing mineral aggregate flotation on site. The invention provides a method for exploiting muddy powder sand mould combustible ice.

Description

Method and device for mining argillaceous powder sand mould ore deposit

Technical Field

The invention relates to a method and a device for mining a muddy powder sand mould mineral deposit.

Background

The exploitation of combustible ice needs to develop a new technology which is more suitable for the characteristics of the combustible ice, namely that the combustible ice is positioned under a muddy deep sea, a high-precision three-dimensional abundance model is difficult to build, the fluidity is close to zero, the form is easy to change, and the environment is easy to enter, so that accident disasters are caused.

Disclosure of Invention

The invention aims to provide a method for mining a argillaceous powder sand mould mineral deposit.

The invention relates to a method for mining a argillaceous powder sand mould mineral deposit, which comprises the following steps: the device comprises an integrated device for mining and filling of a argillaceous powder sand mould mineral deposit, wherein the integrated device comprises a plate-shaped mining platform sailboard body, a mineral material pipe, a filler supply facility, a filler material pipe, a water source, a water supply pipe network, a mineral sand pipe network, a filler pipe network, an umbilical cable and a control system; the integrated device is communicated with a mineral aggregate collecting and processing device through a mineral aggregate pipe;

the sailboard body comprises a first surface and a second surface; the first surface is provided with a mining facility; the second surface is provided with a plurality of filler output devices; the production facility includes a first array of holes and a second array of holes; the first array of holes comprises a plurality of outlet holes; the second array hole comprises a plurality of inlet holes; the sailboard body isolates mineral aggregate and filler of the mining operation surface, and prevents the filler from being sucked and mixed into the mineral aggregate;

The water supply network is communicated with the water source and each outlet hole of the first array hole, and the ore sand network is communicated with each inlet hole of the second array hole and the ore material pipe; the filler pipe network is communicated with the filler pipes and each filler output device;

when the mining is performed, water of the water source is output through the outlet holes of the first array holes, the outlet water slurrying the mineral slurry near the first array holes, the boundary of the mining area is washed by the outlet water to be dispersed and continuously retreated, and a high-fluidity regional fluid thin layer is formed between the boundary of the mining area and the first surface; the fluid thin layer greatly reduces the resistance and the travelling resistance to travelling of the sailboard body where the first surface is positioned; the pulped mineral aggregate is sucked from each inlet hole of the second array holes and is sent to the mineral aggregate collecting and processing device through an mineral aggregate pipe, more than one valve is arranged in the mineral aggregate pipe, the valve is opened, and combustible ice flows upwards under the action of density difference and/or pressure difference

The suction of each inlet hole of the second array hole forms a negative pressure at the front side of the first surface; and the water outlet is smoother, and the sizing is quicker and more convenient;

the filler supply facility comprises a filler supply site configured by silt and water through a filler pipe;

outputting the filler by each filler output device on the second surface to form a filler body, and forming positive pressure on the second surface; the filler body compensates and improves the field quality reduction and the distortion of the force field caused by the exploitation of the combustible ice, and ensures the stability and the good working condition of the mining area;

The negative pressure at the first surface and the positive pressure at the second surface push the sailboard body to advance in the mining area; the traveling includes production filling and movement;

the sailboard body can move up and down in a horizontal state, transversely move in a vertical and large horizontal inclination angle state and rotate clockwise.

As long as the pressure of the second face is greater than the pressure of the first face, the sailboard body can be pushed forward, and the feeding holes can suck mineral aggregate and the filler output device can output filler to form a filler body.

In one possible design, the above method is used and the production facility is allowed to start building a thin layer of fluid as it passes from the overburden, the sediment layer between the seabed surface and the mine, and to perform suction and filling to sink to the mine.

In one possible design, the above method is used and the outlet output and/or inlet suction is made non-continuous and smooth.

The water supply component includes, but is not limited to, a separate water supply pipe, which communicates with the water supply network and the water supply source.

More than one combustible ice flotation plant may also be included; three spaces exist from top to bottom inside the flotation facility: an ice collecting space for collecting combustible ice at the top, a water-rich space for collecting water in the middle and a sand settling space for collecting mineral dressing residues at the bottom;

Using a first set of water pumps as a water source, enabling water in the multiple water spaces to pass through the outlets Kong Bengchu of the first array of holes, enabling mineral aggregates near the first array of holes to be slurried by the outlet water, and forming a fluid thin layer between the boundary of the mining area and the first surface;

pumping the pulped mineral aggregate into a flotation facility from the inlet holes of the second array of holes by adopting a second group of water pumps to carry out flotation separation; the separated combustible ice is sent to a mineral aggregate collecting and processing device through an ice collecting space and a mineral aggregate pipe; the selected residue is sunk in the sand setting space and removed.

The invention also aims to provide a device for integrating the mining and filling of the argillaceous silt sand type mineral deposit.

The technical scheme for achieving the aim of the invention is as follows: manufacturing a argillaceous powder sand type mineral deposit exploitation filling integrated device, which comprises a sailboard body, a mineral material pipe, a filler supply facility, a filler material pipe, a water source, a water supply pipe network, a mineral sand pipe network, a filler pipe network, an umbilical cable and a control system; the integrated device is communicated with a mineral aggregate collecting and processing device above the mining area through a mineral aggregate pipe;

the sailboard body comprises a first surface and a second surface; the first surface is provided with a mining facility; the second surface is provided with a filler output device; the production facility includes a first array of holes and a second array of holes; the first array of holes comprises a plurality of outlet holes; the second array hole comprises a plurality of inlet holes; the sailboard body isolates mineral aggregate and filler on the mining operation surface;

The water supply network is communicated with the water source and each outlet hole of the first array hole, and the ore sand network is communicated with each inlet hole of the second array hole and the ore material pipe; the filler pipe network is communicated with the filler pipes and each filler output device.

When in exploitation, water of the water source is output through the outlet holes of the first array holes, the outlet water slurrying the mineral slurry near the first array holes, the boundary of the mining area is washed by the outlet water to be dispersed and continuously retreated, and a fluid thin layer is formed between the boundary of the mining area and the first surface; the fluid thin layer greatly reduces the resistance and the travelling resistance to travelling of the sailboard body where the first surface is positioned;

the pulpified mineral aggregate is sucked from each inlet hole of the second array hole and is sent to the mineral aggregate collecting and processing device through an mineral aggregate pipe, more than one valve is arranged in the mineral aggregate pipe, the valve is opened, and the combustible ice floats upwards under the action of density difference; the mineral aggregate is separated by a separation facility, and the separated water is recycled; further processing the separated mineral aggregate;

the suction of each inlet hole of the second array hole forms a negative pressure at the front side of the first surface;

the filling material supply facility is used for preparing filling materials by silt and water through a filling pipe; outputting the filler by each filler output device on the second surface to form a filler body, and forming positive pressure on the second surface;

The pressure difference between the first face and the second face pushes the sailboard body to travel in the mining area; the travel includes production fill and movement.

The beneficial effects are that: the invention adopts the sailboard body to mine the argillaceous silt type ore deposit, including combustible ice and rare earth ore deposit, and sets up the filler output device on the second surface of the sailboard body, while mining, implement the filling to eliminate the mining area because of the harmful potential energy that the quality lacks forms, improve the on-site working condition, stop the accident that the mining area slips and collapses, provide an ideal means for mining of argillaceous silt type ore deposit, including combustible ice and rare earth;

the invention utilizes the front-back pressure difference of the sailboard body to drive the sailboard body to advance in the mining area for mining and filling, thereby solving the mining problem that the mobility of the argillaceous silt type mineral deposit is close to zero; no special driving mechanism is required to be configured and the energy used by the driving mechanism is not required to be used; the structure is simple, and the performance is reliable; the net pulling type mining of the sailboard body has high mining rate, no chemical substances are left on site, and the environment is friendly;

the output and/or the suction of the outlet holes are discontinuous and stable, so that the scouring effect on mineral aggregate can be improved, for example, the mutual influence of water outlet and suction is reduced by intermittently staggering the water outlet and suction with the period of 0.2-3 seconds, the water outlet is suspended to enhance the negative pressure of the first surface, the slurrying process is not influenced, and the sailboard body can be accelerated to move; the discontinuous and stable output and suction comprise making the sailboard body and the like advance along with small vibration, so that static friction between the sailboard body and the ore sand is changed into dynamic friction, thereby being beneficial to the movement of the sailboard body and saving driving energy.

Drawings

FIG. 1 is a schematic structural view of an integrated device for exploitation and filling of a muddy powder sand mold combustible ice mineral deposit; FIGS. 2a and 2b are respectively an exploded view and a schematic view of a multi-layer sheet metal structure; FIG. 3 is a composite cross-section of a windsurfing board body with a long sand-opening wedge and an auger disposed on a first side thereof; FIG. 4 is a cross-sectional view of the eversible windsurfing board; FIG. 5 is a partial enlarged view of the windsurfing board of FIG. 4; FIG. 6 is a composite top view of four adjacent eversible windsurfing boards; figures 7a, b are cross-sectional views of two states of the silt flow-through valve, respectively; FIG. 8 is a plan view of an exit and entry hole; FIG. 9 is a partial cross-section of a filler tube; FIG. 10 is a schematic view of the structure of a mineral aggregate stack; FIG. 11 is a schematic view of the structure of a mineral aggregate pipe cleaning chamber; fig. 12 and a, b, c, d are respectively four state diagrams of one automatic plugging operation of the movable plugging device; FIG. 12e is a comparison of the two states before and after plugging of the movable plugging device, and is an enlargement of the quick-connect sockets of each pipeline in FIG. 12a, b, c, d; FIG. 13 is a schematic view of a packing pipe segment adding and subtracting device; 14a, b and c are respectively an operation view, a front view and a side cross section of a transverse argillaceous powder sand mold combustible ice exploitation and filling integrated device; FIG. 15 is a schematic view of an hour hand mining and filling integrated device; FIG. 16 is a schematic view of the structure of a stuffing supply associated with an hour hand sailboard body; FIGS. 17a, b are a top view and a front half-section, respectively, of a filling funnel; FIG. 18 is a schematic structural view of a filler tube connection; FIG. 19 is a mine corner formed by the tangent of the outer circles of three filler bodies; FIGS. 20a and b are schematic views of the connection of an hour hand sailboard body and a rudder sailboard body, respectively; FIG. 21 is a mine corner formed by three filler phases; FIG. 22 is a top view of an hour hand mining and filling integrated device with an externally hanging triangular horizontal sailboard body; FIGS. 23a and c are state diagrams before and after the first and second connection interfaces are mated, respectively; FIG. 23b is an I-I cross-section of FIG. 23 a; FIG. 24 is a schematic view of a set of packing output devices including several deflection mounts; FIG. 25 is a thrust analysis diagram of a set of packing output devices including several deflection mounts; FIG. 26 is a schematic diagram of the structure of a multi-tube filler output device; FIG. 27 is a layout of a set of two-dimensional deflection mounted packing output devices; FIG. 28 is a layout of different filler output devices on the windsurfing board; FIG. 29 is a schematic view of a laterally traveling mineral aggregate extraction and fill integrated device forming a mixed fill body; FIG. 30 is a schematic view of a vertical traveling windsurfing board burying carbon dioxide hydrate; FIG. 31 is an I-I cross-sectional view of FIG. 30 depicting the result of burial of carbon dioxide hydrate.

The sailboard body is shown in the figure 1; 2, a water supply pipe; 3, a mineral material pipe; 4 a filler supply facility; 5, filling a material pipe; a mining area 6; 7, a mineral aggregate collecting and processing device; 8 seabed; 9 a first face; a second face 10; 11 a filler output device; 12 a first array of holes; 13 a second array of wells; 14, discharging holes; 15, entering a hole; 16 boundaries; 17 a thin layer of fluid; 18 sediment; 19 filler bodies; 20 windlass; 21 slings; 22 flotation facilities; 23 mining support platforms; a 24 power supply; 25 hydraulic sources; 26 sea water; 27 ice collecting spaces; 28 multiple water spaces; 29 sand settling spaces; 30 a first set of water pumps; a second set of water pumps 31; 32 vibration bars; 33 coaming assemblies; 34 mesh frame; 35 mineral aggregate abundance detection device; 36 a first replica; 37 channel compound plates; 38 porous composite plates; 39 channels; 40 riveting pieces; 41 fluid passages; 42 a multilayer sheet metal structure; 43 a water supply network; 44 ore sand pipe networks; 45 filler pipe networks; 46, pipe jump; 47 through hole sleeves; a 48 nozzle; 49 demagnetizing devices; 50 horizontal line arrows; 51 a serrated surface; 52, sand cutting and long wedge cutting; 53 surface; 54 stone blocks; 55 Dan Zhan space; 56 screw propellers; 57 one-dimensional revolute pair mechanisms; 58 rotating the pipe joint assembly; 59 mineral aggregate barge pipes; 60 filler lapel; 61 a windsurfing board body; 62 base frames; 63 quick connect connector assembly; a first set 64 of coamings; 65 a second set of coamings; 66 a first projection; 67 second projection; 68 silt through valve; 69 high abundance regions; 70 low abundance regions; 71 valve fences; 72 rectangular through holes; 73 valve pages; 74 connectors; 75 hydraulic drive mechanism; 76, discharging hole rows; 77 row of holes; 78 water flooding the drag reducing surface; 79 water injection holes; 80 filler; 81 stacking mineral aggregate pipes; 82 pipe section increasing and decreasing devices; 83 a tube washing device; 84 stack platform; 85 a first mine pipe; 86 a first manipulator; 87 a second manipulator; 88 standard pipe sections; 89 a first cleaning chamber; a second cleaning chamber 90; 91 an overhaul end of the mineral aggregate pipe; 92 seals; 93 double-plug machinery; 94 a first plug manipulator; 95 a second plug manipulator; 96 pipeline quick-connection plugs; 97 main pipe; 98 pipeline quick-connection socket; a 99 portal valve; a 100-liter platform; 101 multiaxial filler pump; 102 bottom; 103 spiral piles; 104 neutral; 105 a second mine pipe; 106 a second filler tube; 107 inclination; 108 hook members; 109 wheelsets; 110 grid overhead chassis; a 111 cable drum; 112 cable support strips; 113 hydraulic pipes; 114 a second hydraulic line; 115, a common axis; 116 mining area corners; 117 lifting type filler pump; 118 double-hole filler funnel; 119 beveled openings; 120 through holes; 121 socket connection interface; 122 a connector hole; 123 internal threads; 124 external threads; 125 fastener holes; 126 rudder sailboard body; 127 horizontal coaming; 128 vertical rudder coamings; 129 bisector; 130 telescoping sections; a 131 triangular horizontal sailboard body; 132 a first connection interface; 133 a second connection interface; 134 a robot; a 135 umbilical; 136 tubing connection ports; 137 cable connection ports; a 138 connector; 139 a first deflected charge delivery device; a second deflection charge output device 140; 141 control valve; 142 multitube filler output device; 143 a first sleeve; 144 a second sleeve; 145 fill source; 146 a third sleeve; 147 packing output device group; 148 slurry pipes; 149 carbon dioxide hydrate output means; a second filler output device 150; 151 carbon dioxide hydrate filler.

Detailed Description

FIG. 1 shows an example 1 of an integrated device for mining and filling of a muddy silt type mineral deposit, comprising a vertically up-and-down plate-shaped mining platform sailboard body 1, a water supply pipe 2, a water source, a mineral material pipe 3, a filler supply facility 4, a filler pipe 5, a water supply pipe network, a mineral sand pipe network, a filler pipe network, an umbilical and a control system; the integrated device is communicated with a mineral aggregate collecting and processing device 7 above the mining area 6 through a mineral aggregate pipe 4;

the umbilical cable comprises a hydraulic pipe and a cable; the device is used for transmitting hydraulic fluid and strong and weak electricity; the filler supply is arranged on the seabed 8;

the sailboard body 1 comprises a first surface 9 and a second surface 10; a mining facility is arranged on the first surface; a filler output device 11 is arranged on the second surface; the area of the sailboard body ranges from tens to thousands of square meters.

The production facility includes a first array of holes 12 and a second array of holes 13; the first array of apertures includes a plurality of exit apertures 14; the second array of holes comprises a number of inlet holes 15; the aperture range of the outlet hole 14 and the inlet hole 15 is 3-80 mm, and the installation density is 10-2000 per square meter; the outlet hole and the inlet hole are arranged in pairs; the outlet opening comprises a nozzle in the form of a jet for forming a stream of water exiting the outlet opening into the mine; one nozzle comprises more than one spray hole; the length of the nozzle ranges from 1 mm to 200 mm; the outside of the inlet hole comprises a configuration net cover. The inner diameter range of the outlet of the filler output device is 50-400 mm, and the installation density is 0.1-10 pieces per square meter.

The sailboard body 1 isolates the mineral aggregate and the filler body of the mining face from being sucked into the inlet opening 15.

When in exploitation, the water of the water source is output through the outlet holes 14 of the first array holes 12, the outlet water slurrying the mineral aggregate near the first array holes, the boundary 16 of the mining area is washed by the outlet water to be dispersed and continuously retreated, and a fluid thin layer 17 is formed between the boundary 16 of the mining area and the first surface 9; the resistance and resistance of the fluid thin layer to the running of the sailboard body 1 where the first face is located are extremely weak;

the slurried mineral aggregate is sucked from the inlet openings 15 of the second array of openings and fed through the mineral aggregate pipe 3 to the mineral aggregate collecting and processing device 7;

the suction of the inlet holes 15 of the second array of holes forms a negative pressure on the front side of the first face; the negative pressure range is-0.01 to-0.6 KPa (combined-1 to-60 kg/square meter) and is adjustable, including being adjusted by a water pump and/or a control valve;

the control system host adjusts the water outlet and absorbs and maintains the thickness range of the fluid thin layer to be 10-400 mm through the control valve.

The filler supply facility 4 supplies the filler to the site through the filler pipe 5 by using the silt 18 and water of the upper coating layer; the filler output device 11 on the second surface of the sailboard body 1 outputs filler to form a filler body 19, and positive pressure is formed on the second surface; the positive pressure range is 0.01-3 KPa (1-300 kg per square meter) and is adjustable, including adjustment by a water pump and/or a control valve; the filler body 19 ensures the stability of the mine 6.

The pressure difference between the first and second faces pushes the sailboard body 1 to travel in the mine 6; the travel includes production fill and pure movement; the mining and filling mode comprises vertical up-and-down, transverse back-and-forth and clockwise rotation. At the end of the production or at any time, the windlass 20 can be caused to pull the windsurfing board 1 back to the seabed 8 with slings 21.

The newly formed filler body has a higher water content than the periphery, wherein most of the water gradually rises into the seawater; as the water content is reduced, the volume of the filler body is reduced and the density is increased; the filler supply facility takes out sediment from the surface of the seabed, and changes the state of the seabed, so that the weight of the unexplored combustible ice mineral aggregate is influenced.

The beneficial effects of embodiment 1 are: the area of a sailboard body of one integrated device is 20 x 20 = 400 square meters and the mining speed is 4 meters/hour, and the mining capacity reaches 8 ten thousand cubic meters/day; some combustible ice and rare earth deposits are muddy powder sand type deposits located several hundred meters below the deep sea, which can be exploited by the integrated apparatus of example 1.

FIG. 1 and example 2 are presented, and an integral device for producing and filling muddy powder sand type combustible ice comprises a vertical upper and lower sailboard body 1, a flotation facility 22, a mineral aggregate pipe 3, a filler supply facility 4, a filler pipe 5, a mining support platform 23, a power supply 24, a hydraulic source 25, an umbilical cable and a control system; the integrated device is communicated with a mineral aggregate collecting and processing device 7 arranged in the upper seawater 26; the mineral aggregate collecting and processing device 7 comprises a combustible ice gasification device;

The hydraulic pressure source 25 and the hoist 20 are provided on the mining support platform 23;

the sailboard body 1 comprises a first surface 9 and a second surface 10; a mining facility is arranged on the first surface; the second face is provided with a filler output device 11. The production facility includes a first array of holes 12 and a second array of holes 13; the first array of apertures includes a plurality of exit apertures 14; the second array of holes comprises a number of inlet holes 15;

the water supply network is communicated with the water source and each outlet hole of the first array hole, and the ore sand network is communicated with each inlet hole of the first array hole and the ore material pipe; the filler pipe network is communicated with the filler pipes and each filler output device;

the flotation facility 22 is arranged on the sailboard body, and three spaces exist from top to bottom in the flotation facility: an ice collecting space 27 for collecting combustible ice at the top, a water-rich space 28 for collecting water in the middle and a sand settling space 29 for collecting mineral separation residues at the bottom;

when in exploitation, a first group of water pumps 30 are used as water sources, water in the multi-water space 28 is pumped out through the outlet holes 14 of the first array holes 12, the outlet water pulps the mineral aggregate near the first array holes, the boundary 16 of the mineral area is washed by the outlet water to be dispersed and continuously retreated, and a high-fluidity regional fluid thin layer 17 is formed between the boundary 16 of the mineral area and the first surface 9; the fluid thin layer 17 greatly reduces the resistance and the travelling resistance to travelling of the sailboard body where the first surface is located;

Pumping the slurried mineral aggregate from the inlet holes 15 of the second array of holes into the flotation facility 22 using a second set of water pumps 31 to effect flotation separation; the separated combustible ice is gathered in the ice collecting space 27 and is sent to the mineral aggregate collecting and processing device 7 through the mineral aggregate pipe 3; the flotation residue is sunk in sediment space 29 and removed from flotation facility 22, including as packing;

the suction of each inlet hole 13 of the second array holes enables the first surface of the sailboard body to be equivalently loaded with negative pressure;

the filler output device 11 on the second surface of the sailboard body outputs filler to form a filler body 19, and positive pressure is formed on the second surface;

the pressure difference between the first face and the second face pushes the sailboard body to travel in the mining area for mining filling and moving.

The beneficial effects of embodiment 2 are: the flotation facility realizes separation by utilizing the basic physical attribute that the density difference of combustible ice, water and sediment is 0.91, 1 and 2.2 respectively, and is simple, reliable and good in effect; the productivity is also easily amplified. According to the invention, mineral aggregate is floated on site, so that the abrasion of transportation and pipeline equipment is reduced; flotation of the depleted water includes obtaining from gasifying combustible ice.

Fig. 1 and example 3 are given, and an integral device for exploitation and filling of muddy powder sand mould combustible ice is manufactured, comprising a sailboard body 1. The sailboard body 1 comprises a first surface 9 and a second surface 10; a plurality of electric vibration bars 32 are arranged on the first surface 9 and/or the second surface 10; the vibration rod 32 goes deep into the mining area or the filler body for 0.3-4 m, and the vibration frequency ranges from 30 to 170 Hz.

The beneficial effects of embodiment 3 are: the vibrating rod penetrates into the mining area to generate jarring to accelerate loosening of the mineral materials in the mining area and accelerate exploitation; the vibrating rod penetrates into the filler body to play a role like a concrete vibrating rod, so that water precipitation in the filler body is accelerated to rise, compaction and hardening of the filler body are accelerated, and recovery of shearing force is accelerated; the denser the filler body, the more stable the hardening, and the less the peripheral effect.

Fig. 1 and example 4 are presented, and an integrated device for exploiting and filling combustible ice is manufactured, which comprises a sailboard body 1 and a coaming assembly 33, wherein the coaming assembly 33 surrounds the periphery of the sailboard body to form a cylinder, and the coaming assembly is 1-4 meters higher than the sailboard body.

The beneficial effects of embodiment 4 are: the function of isolating the working face from the filler body by the sailboard body is enhanced; the coaming assembly defines the side boundaries of the working face and the packing body and serves as a forming template for the packing body.

Fig. 1 and example 5 are provided, and a combustible ice production and filling integrated device is manufactured, comprising a sailboard body 1 and a net frame 34 covering a first face and/or a second face of the sailboard body. The net frame 34 enhances the strength and rigidity of the windsurfing board 1.

In one possible design, both the first and second sides of the sailboard body 1 are provided with mining means and filler output devices; the mining facilities on one face and the filler output devices on the other face work in a linkage way; therefore, the mine channel can be switched to continue mining and filling only by translating the sailboard body without turning the sailboard body.

In one possible design, the combustible ice mining and filling integrated device adopts a method that a plurality of independent mining blocks are divided on a mining platform sailboard body, the area of each block comprises 10 x 10 square meters, and a flotation facility is configured for each block; the flotation facility is communicated with the mineral aggregate pipe through the mineral aggregate lapel pipe; and includes a flotation device inclined at 5-45 deg. to the direction of the mineral material pipe. Thus, the area of a single mining platform can be enlarged, and the cross section area and the diameter-length ratio of the filler body are larger; the arrangement of flotation facilities for each block can shorten the conveying distance of mineral aggregate and flotation residues.

In one possible design, the outlet and inlet holes on each block are divided into several groups, each group being configured with a control valve; each control valve is connected with a control system host through an interface circuit in a signal way, and the state of each control valve changes according to the state change of the control system host; this facilitates optimal control of the production and filling integrated device.

In one possible design, a plurality of electromagnetic vibrators are used in driving connection with objects traveling in the mine, including the shroud assembly, filler pipe and mineral aggregate pipe. The beneficial effects include: the resistance to travel of the object in the mine is reduced by the vibration of the electromagnetic vibrator.

In one possible design, an ultrasonic generator for an ultrasonic cleaning device is arranged inside the flotation plant. By doing so, each component of the slurried mineral aggregate can be separated in an accelerating way, and the flotation effect is improved.

In one possible design, the sailboard body of the mining and filling integrated device comprises a net rack 34, and a plurality of mineral aggregate abundance detection devices 35 are bundled and installed on the net rack 34; mineral aggregate abundance detection means 35 includes, but is not limited to, ultrasonic detection means. And the mineral aggregate abundance data obtained by the detection device is used for guiding the current exploitation and the exploitation of the peripheral mine channels afterwards.

In one possible design, the mine pipe is divided into sections above the seabed by concatenating more than one swivel joint, thereby absorbing vertical dimensional changes resulting from sinking and rising of the mine pipe.

Fig. 2a and 2b show example 6, a argillaceous silt type mining and filling integrated device is manufactured, comprising a sailboard body 1. The exploitation facilities of the first surface of the sailboard body 1 comprise a first compound board 36, a channel compound board 37 and a porous compound board 38; a plurality of channels 39 are pressed on both surfaces of the channel doubler. Three compound plates 36, 37 and 38, comprising a multi-layer sheet metal structure 42 with several fluid channels 41 formed by rivets 40; a portion of the fluid channel 41 serves as a water supply network 43; the water supply network 43 communicates the first set of water pumps with the first array of holes 12; a portion of the fluid passageway 41 serves as a mineral sand network 44; the ore sand pipe network 44 is communicated with the second array holes 13 and the second group of water pumps; a portion of the fluid channel 41 serves as a packing network 45; the packing network 45 communicates the packing output device 11 and the packing tube 5 on the second side. The porous composite plate 38 is provided with a plurality of outlet holes 14 which are communicated with a water supply network to form a first array of holes; the porous composite plate 38 is provided with a plurality of inlet holes 15 which are communicated with a mineral sand pipe network to form a second array hole, namely the porous composite plate 38 is used as a first surface of a sailboard body; the jumper 46 is a conduit for communicating across a portion of the fluid path.

In the working process of the embodiment 6, water is discharged from each outlet hole of the first array holes, the water is used for slurrying the mineral aggregate near the first array holes, the boundary of the mining area is washed by the water to be dispersed and continuously retreated, and a fluid thin layer 17 is formed between the boundary of the mining area and the first surface; the slurried mineral aggregate constituting the fluid sheet is drawn in from each inlet aperture of the second array of apertures to effect mineral aggregate extraction.

In one possible design, a multi-layer sheet metal structure of three composite plates 36, 37 and 38, wherein both the first composite plate 36 and the porous composite plate 38 are provided with holes, inlets and filler output devices, which can be used as either the first face or the second face; convention: the production facilities on one face are interlocked with the filler output devices on the other face.

In one possible design, the sailboard body or the multi-layer sheet metal structure includes only the first doubler 36 and the channel doubler 37, or both the channel doubler 37 and the porous doubler 38; at least one of the two outer surfaces of the multilayer sheet metal structure is provided with an outlet hole and an inlet hole, and mining is performed as mining facilities on the first surface.

In one possible design, the outlet and/or inlet holes of the multilayer sheet metal structure are connected to a through-hole sleeve 47 comprising a nozzle for mounting a suction nozzle 48; the through hole sleeve can be directly used as an inlet hole or an outlet hole when a nozzle or a suction nozzle is not installed; the nozzle 48 in example 6 is installed with a retracted position.

In one possible design, the nozzle and suction nozzle are protected with a mesh enclosure.

In one possible design, the multilayer sheet metal structure is connected by means other than riveting.

In one possible design, the windsurfing board further comprises one or more demagnetizing devices 49. The demagnetizing device comprises an alternating current electromagnetic coil; the alternating electromagnetic field is utilized to demagnetize peripheral mineral sand passing through the sailboard body. The demagnetizing device is used for weakening the magnetic attraction force of the ferromagnetic body and the paramagnetic body in the mineral sand, so that the mineral sand inside and outside the mineral sand pipe network can flow smoothly without hardening.

In one possible design, the water supply network 43, the mineral sand network 44 and the filler network 45 employ separate pipes.

The beneficial effects of embodiment 6 are: with two to three multiple panels, a multi-layered sheet metal structure mining facility or sailboard body can be made that includes tens of independent channels of consistent properties and hundreds or thousands of through holes. The channels on the channel replica can be press-formed at a time, and many complicated structures can be freely provided without increasing the number of parts. The structure comprises a water supply network, a mineral sand network and a filler network which are designed in the same-way and same-resistance mode. The multilayer sheet metal structure body manufactured by adopting the three composite plates has good rigidity and is suitable for forming various curved surfaces; the through hole sleeve can be connected with different nozzle suction nozzles, so that the product is convenient to upgrade and replace accessories;

The ability of the nozzles 48 to provide different water flow output conditions includes directing the effluent in a specific direction, which aids in the design freedom of the fluid sheet. The nozzle is retracted inwards to be provided with the existing wear-resistant structure, so that the surface of the multilayer sheet metal structure is smooth; but also can obtain the effect of various jet flow states brought by the nozzle.

FIGS. 2a and 2b and provide example 7. In example 6, a multi-layer sheet metal structure having a first composite plate 36, a channel composite plate 37, a porous composite plate 38 and a fluid channel 41, the surfaces of which are provided with a first array of holes and a second array of holes, is used for being arranged on or integrally manufactured with the surface of an object traveling in a mining area, and forms a water injection drag reduction surface to reduce the traveling resistance and realize surface cleaning; the object comprises a coaming assembly, a flotation facility, a filling pipe and a mineral aggregate pipe;

the water injection drag reduction surface specifically comprises: the surface of the object is taken as a first compound plate 36 and connected with a channel compound plate 37 and a porous compound plate 38 to form a multilayer sheet metal structure; the multilayer sheet metal structure has several fluid channels 41; a portion of the fluid channels 41 serve as a water supply network to communicate the outlet openings of the first array of openings with the water source, which includes a first set of water pumps; a portion of the fluid channels 41 serve as a mineral sand pipe network for communicating the inlet holes of the second array of holes with a negative pressure source, the negative pressure source comprising a second set of water pumps;

Making the outlet holes 14 of the first array holes to outlet water and the inlet holes 15 of the second array holes to absorb water; the water slurry in the vicinity of the first array of holes forms a thin fluid layer 17 between the boundary of the mine and the first face; the control system host adjusts the states of the outlet hole 14 and the inlet hole 15 by controlling the valves connected in series with the water supply network and the ore sand network, and the proper thickness of the fluid thin layer 17 is kept, and the thickness range is 5-200 mm.

In one possible design, the jumper tube is disposed inside a multilayer sheet metal structure.

The beneficial effects of embodiment 7 are: the object is wrapped with the fluid sheet 17 with a substantially reduced resistance to travel in the mine area by virtue of the extremely low resistance to the component and resistance to travel. The suction of the fluid sheet by the second array of holes reduces the pressure at the fluid sheet and allows the water of the fluid sheet to be recovered for recycling.

Fig. 1 to 3 show an example 8 of a combustible ice production and filling integrated device comprising a sailboard body 1, a mineral aggregate pipe 3, a filler supply facility 4, a filler pipe 5, a mining support platform 23 and a control system. The sailboard body comprises a first surface 9 and a second surface 10; the mining means on the first face comprises a multi-layer sheet metal structure 42. The multilayer sheet metal structure comprises a water supply pipe network 43, a mineral sand pipe network 44, a filler pipe network 45, a first array of holes 12, a second array of holes 14, a plurality of sawtooth-shaped surfaces 51 and sand-opening long wedges 52; the outlet hole and the inlet hole are arranged on the saw-tooth surface and the sand-opening long wedge; the sand opening long wedge comprises a rod shape, a plate shape or a spiral tube shape; the front end of the device extends forwards for 0.1 to 6 meters; the cross section of the device comprises a dumbbell shape, a rounded rectangle and an ellipse; the surface 53 of the first surface is in smooth transition connection with the first surface; a plurality of outlet holes 14 and inlet holes 15 are uniformly distributed on the surface of each sand-opening long wedge 52; the outlet hole and the inlet hole are respectively communicated with a water supply network 43 and a mineral sand network 44 through control valves;

The water in the multi-water space of the flotation facility is pumped out through the outlet holes comprising the sand-opening long wedge by adopting a first group of water pumps, and the pulpified mineral aggregate is pumped into the flotation facility from the inlet holes comprising the inlet holes on the sand-opening long wedge by adopting a second group of water pumps to realize exploitation; the water is discharged to enable the mineral aggregate at each outlet hole to be slurried, the boundary 16 of the mining area is washed and dispersed by the water to continuously retreat, and a fluid thin layer 17 is formed between the boundary of the mining area and the first surface including the surface of each sand-opening long wedge, so that mining is realized. The combustible ice separated by the selecting facilities is gathered in the ice collecting space and sent to the mineral aggregate collecting and processing device 7; the flotation residue is removed from the flotation plant.

The beneficial effects of embodiment 8 are: compared with the outlet hole and the inlet hole which are positioned on the same plane; the exit holes on the serrated surface have a greater wedging and damaging ability for the mineral aggregate and a greater ability to slurry the mineral aggregate. The water is output through the extended sand-opening long wedge penetrating into the mining area 6, so that the sizing process of the mineral aggregate is advanced, the sizing space is enlarged, and the mining speed is improved; mining facilities with long wedges to open sand are insensitive to blocks such as rocks 54 in the mine; even if 1 meter thick stone blocks are accumulated in front of the first surface, the mining can still be continued by virtue of the sand-opening long wedge. A slurried space stone stack space 55 containing stones formed in front of the sailboard body by a long open-sand wedge is shown in fig. 8 by a dashed rectangle. The stones in the stone stack space will move downwards so that they do not interfere with subsequent extraction.

The cross section of the sand-opening long wedge is elliptic, and the long axis of the ellipse is in the vertical direction when the turnable sailboard body is turned up, as shown in the composite cross section of fig. 3, so that the resistance of the turned-up turnable sailboard body to pass through a mining area can be reduced. The water outlet and suction force of the sand-opening long wedge outlet are vertical to the advancing direction of the sailboard body.

FIG. 3 and example 9 are shown, wherein a plurality of augers 56 are provided on the grid 34 on the first side and/or the second side of the windsurfing board 1; comprises a fixed arrangement and/or a swingable arrangement adopting a one-dimensional revolute pair mechanism and a driving mechanism;

example 9 a larger, directionally adjustable drive force is provided to the windsurfing board by the augers.

Fig. 3 and example 10 are provided for manufacturing a combustible ice extraction and filling integrated device comprising a sailboard body 1, the extraction means on the first face 9 of which comprise a multilayer sheet metal structure 42. The multilayer sheet metal structure comprises a water supply pipe network 43, a mineral sand pipe network 44, a filler pipe network 45, a first array of holes 12, a second array of holes 14 and a plurality of sand-opening long wedges 52;

the sand-opening long wedge 52 is connected with the sailboard body through a one-dimensional revolute pair mechanism 57 and is in transmission connection with a driving mechanism; the outlet and inlet of the long wedge are communicated with the water supply network 43 and the ore sand network 44 respectively through a control valve and rotary pipe joint assembly 58. The swivel joint assembly includes a coaxial arrangement with the one-dimensional revolute pair mechanism 57. The sand opening long wedge 52 has two stable states: a raised operating condition and a turned down condition of minimal resistance. The extremely small resistance state corresponds to the silt through mode.

The beneficial effects of embodiment 10 are: when the sailboard body is switched to transversely move in the mine channel, the long sand wedge can be turned down to be in a state of extremely small resistance, so that the resistance of the transversely moving is greatly reduced.

Fig. 3 and example 11 show a sailboard body 1, wherein a part of the filler output device 11 is connected with the sailboard body base frame through a one-dimensional revolute pair mechanism 57 and is in transmission connection with a driving mechanism; all the one-dimensional revolute pair mechanisms 57 are mounted including two kinds of which the axis lines are parallel to the drawing plane and perpendicular to the drawing plane and can oscillate back and forth by ±15°.

The beneficial effects of embodiment 11 include: by making at least a part of the filler output device swing, the running state of the sailboard body 1 is changed, so that the sailboard body can run more flexibly in a mining area. By arranging the swingable filler output devices in two mutually orthogonal directions, the travelling power of the whole space of the sailboard body is more free.

In one possible design, the one-dimensional revolute pair mechanism 57 connected to the filler output device 11 is changed to a spherical pair mechanism, and the filler output device 11 is correspondingly in driving connection with a two-dimensional driving mechanism. Therefore, a technical means for making the sailboard body more mobile in the mining area is provided.

FIGS. 1, 4 and 5 show example 12, and a combustible ice mining and filling integrated device is manufactured, comprising a sailboard body 1, a flotation facility 22, a mineral aggregate pipe, a mineral aggregate lapel 59, a filler pipe, a filler lapel 60, a coaming assembly 33 and a net rack 34; the sailboard body comprises a plurality of turnable sailboard bodies 61 and a base frame 62; the turnable sailboard body is connected with the base frame through a one-dimensional revolute pair structure and is in transmission connection with the sailboard driving mechanism; the pipeline is connected quickly between the turnable sailboard body and the base frame through the quick connector assembly 63. The two parts of the quick connect coupling assembly of fig. 4 are in a disengaged condition;

the shape of the windsurfing board 61 comprises a plurality of smoothly connected funnels; the area of the single funnel shape is 8-25 square meters. The two surfaces of the turnable sailboard body 61 are provided with a first array hole, a second array hole, a sand-opening long wedge 52 and a filler output device, and are used for constructing a fluid thin layer 17 on the two surfaces and realizing exploitation and filling;

the turnable sailboard body has two working modes: 1) The working mode that the turnable sailboard turns down and is connected with the base frame; 2) A silt straight-through mode that the turnable sailboard body turns up; the silt through mode is shown in figure 4, and the vertical upward and downward travelling resistance is extremely small;

the water supply network and the ore sand network of each turnable sailboard 61 in the working mode are respectively communicated with the flotation facility 22 through a rotary pipe joint assembly 58, a quick joint assembly 63, a water supply lapel and an ore sand lapel on a base frame 62, a second group of water pumps and a first group of water pumps;

The water supply network and the ore sand pipe network on the turnover sailboard body in the silt through mode are communicated with the flotation facility 22 through the rotary pipe joint assembly 58, the water supply lapel and the ore sand lapel on the base frame 62, the second group of water pumps and the first group of water pumps respectively, and the fluid thin layer 17 is constructed on the two surfaces of the sailboard body 1 by enabling all outlet holes on the two surfaces to simultaneously discharge water and all inlet holes to simultaneously absorb water. The flotation facility 22 can still take on the tasks of water supply and mud-water separation because it is not turned over; although the packing output devices are turned off at this point, the flotation plant can store some sediment.

In one possible design, a pump is provided in the sediment space for pumping sediment to the packing tube for use as packing.

The beneficial effects of embodiment 12 are: when the sailboard body passes through the upper coating layer and the sediment layer between two adjacent ore layers, the turnable sailboard body is turned up, so that the travelling resistance can be reduced. When encountering the front large-area low-abundance mineral aggregate, part of the turnable sailboard body is turned up, so that not only can the rest high-abundance mineral aggregate be mined, but also the loads of mining facilities and flotation facilities can be reduced.

In one possible design, a plurality of the eversible sailboard bodies share a flotation facility.

In one possible design, the grid 34 doubles as part of a feed and/or mineral sand barge.

FIG. 4 and example 13 are shown with the shroud assembly 33 disposed about the perimeter of the windsurfing board; the shroud assembly is divided into a first set of shroud 64 and a second set of shroud 65 bounded by a base 62; the first set of panels 64 and the second set of panels 65 each comprise a plurality of tiltable panels; each turnover coaming is connected with the periphery of the sailboard body through a one-dimensional revolute pair mechanism and is respectively connected with the driving mechanism of the respective turnover coaming in a transmission way; the state of each turnover coaming is adjustable; when the turnover coaming plates are turned up and connected with each other to form a cylindrical shape, the coaming plate assembly is in a working state; when the turnover coaming plates are turned down to be mutually gathered or gathered with the sailboard body, the coaming plate assembly is in a state of extremely small transverse movement resistance; only a part of the turnable coaming can be turned up or down as required.

The beneficial effects of embodiment 13 are: the state of each turnover coaming is adjustable; when the sailboard body is required to be transversely moved when the mine tunnel is switched, the transverse moving resistance of the sailboard body can be reduced by adjusting the state of each turnover coaming.

FIG. 5 shows an embodiment 14 of a method for manufacturing a tiltable sailboard body 61 for the mining and filling integrated device, wherein the tiltable sailboard body comprises a plurality of sand-opening long wedges 52, a screw propeller 56, a plurality of first protruding parts 66 and second protruding parts 67; a silt through valve 68 is provided at each of the first and second projections; an average allocation operation area of a silt through valve is 5-25 square meters; smooth transition is carried out between adjacent silt through valves to form a plurality of funnel-shaped inclined planes; a plurality of sand opening long wedges and spiral propellers are uniformly distributed on a funnel-shaped inclined plane between the first protruding part and the second protruding part;

When the silt through valve is closed, the ore sand in front of the sailboard body is sucked by a mining facility;

when the silt through valve is opened, the ore sand in the area range of 5-25 square meters in front of the silt through valve is pushed to the opened silt through valve under the action of the funnel-shaped inclined plane under the pushing of the spiral propeller in the area, and passes through the sailboard body through the silt through valve.

The beneficial effects of embodiment 14 are: the method can maximally solve the problem that the mining high-abundance area 69 discards the low-abundance area 70, and based on the information provided by the flammable ice abundance sensor device, a low-abundance mining area is mined by taking the size of a silt through valve allocation area as a unit, the silt through valve 68 on a certain first protruding part 66 or a certain second protruding part 67 is opened according to the concrete conditions of vertical up-down or horizontal back-and-forth mining, and the mining facilities on the silt through valve allocation area are switched to comprise a silt through mode of opening a silt long wedge: maintaining minimal water output and extraction as the case may be to increase the fluidity of the low abundance mineral aggregate; the part with the volume increased by the low-abundance mineral aggregate is sucked through the inlet holes of the second array holes;

the states of the screw propellers 56 and exploitation facilities in each area are continuously regulated according to information provided by a plurality of strain gauge sensors on the sailboard body, so that the output of the strain gauge sensors is kept small, namely the stress working condition of the turnable sailboard body where the strain gauge is positioned is good, and the ideal exploitation speed is maintained;

The fluidity of the low abundance mineral sand is increased due to the wedging of the long wedge with the sand, and the sucking of the output water and the inlet hole with the long wedge with the outlet hole on the first surface, and the mineral sand including the low abundance region 70 is pushed to the opened silt through valve 68 and passes through the sailboard body 1 by the silt through valve under the action of the funnel-shaped inclined plane between the first protruding part and the second protruding part on the turnable sailboard body under the pushing of the screw propeller 56.

In one possible design, a valve fence 71 is provided in front of the silt through valve 68 to block rocks.

Fig. 5-7 show example 15, a sailboard body 1 is made, comprising a number of silt through valves 68; the silt flow-through valve 68 comprises a rectangular through-hole 72 and a set of two valve flaps 73; the two valve flaps 73 are connected with the sailboard body 1 through the one-dimensional revolute pair mechanism 57 and are respectively connected with a hydraulic driving mechanism 75 through connecting pieces 74 in a transmission manner. The state of the silt flow-through valve 68 includes a continuous change between closed and open.

The beneficial effects of embodiment 15 include: a mining shed unit with a smaller area than a turnable sailboard body is provided, which is beneficial to improving the mining rate and reducing the abrasion of related facilities.

In one possible design, the silt through valve takes a shape other than rectangular or takes a form other than a rotary switch.

Fig. 8 shows an example 16 in which the outlet openings 14 and the inlet openings 15 are arranged in the form of outlet opening rows 76 and inlet opening rows 77 on the first side 9 of the windsurfing board body. The arrangement structure of the embodiment 16 is simple, and the water supply network management and the ore sand pipe network are easy to design and process; and the lengths of the pipelines from the middle thick arrow to the lower thick arrow are the same after passing through each outlet hole of the outlet hole row and each inlet hole of the inlet hole row. If the flow passage resistance characteristics of the pipelines are the same, the same-path and same-resistance connection mode is realized;

the beneficial effects of the same-pass same-resistance connection include: the entire waterway is insensitive to various disturbances including changes in the water pressure applied between the row of outlet holes 76 and the row of inlet holes 77, and has good consistency in the output or input of the inlet holes 14 and the outlet holes 15.

FIG. 9 shows example 17, a packing tube 5 is fabricated with an inner wall comprising a water flooding drag reducing surface 78, the water flooding drag reducing surface comprising a plurality of water flooding holes 79, all water flooding holes being grouped, each group spanning 3-5 meters, each group being configured with a water flooding control valve. The water injection hole 79 communicates with a water source through the water supply network 43 and the water injection control valve. When the water injection control valve is opened, water is injected into each water injection hole 79 in the control range, and a fluid thin layer 17 is formed between the filler 80 in the filler pipe 5 and the water injection drag reduction surface;

Example 17 can maintain good working conditions in the filler pipe and smooth filler with higher density.

In one possible design, a water flooding drag reduction surface is provided on the inner wall of the filler lapel 60 to keep the filler lapel clear.

FIG. 10 shows an example 18 of the manufacture of a mineral aggregate stack 81 for the mining and filling integrated device; the mineral aggregate pipe is formed by connecting a plurality of standard pipe sections of the mineral aggregate pipe;

the mineral material pipe stack 81 comprises a pipe section increasing and decreasing device 82, a pipe washing device 83 and a stack platform 84; the mineral material pipe enters the mineral material pipe stack 81 through the pipe washing device and increases and decreases in the mineral material pipe stack; the mineral aggregate pipe stack is communicated with the above mineral aggregate collecting and processing device through a first mineral aggregate pipe 85; the pipe section increasing and decreasing device 82 comprises a first manipulator 86 and a second manipulator 87 for performing mineral aggregate pipe increasing and decreasing operations;

working principle of example 18: initially, when the mining and filling integrated device sinks to pass through the upper cladding layer, the pipe section increasing and decreasing device 82 continuously lengthens the mineral pipe 3 by using a standard length mineral pipe standard pipe section 88, and simultaneously, the mineral pipe 3 and the combustible ice mining and filling integrated device continuously sink. As the lengths of mineral material continue to be removed from the mineral material pipe stack 81, causing pressure changes within the mineral material pipe stack, replenishment of material is required, including replenishment of water from the gasification chamber of the mineral material collection treatment device with the water supply pipe 2. When normal downward mining is carried out, a large amount of combustible ice mineral aggregate enters the mineral aggregate pipe stack 81 through the mineral aggregate pipe 3 and needs to be removed in time;

When the ore material pipe and the exploitation and filling integrated device return, the pipe section increasing and decreasing device is reversely operated to shorten the ore material pipe.

Mineral material pipe growth operation: the first manipulator moves a section of standard pipe section of the mineral aggregate pipe; the second manipulator is connected with the existing mineral aggregate pipe to realize the increase of a section of standard pipe section of the mineral aggregate pipe;

mineral tube shortening operation: the second manipulator removes the uppermost standard section of the existing mineral aggregate pipe: the first manipulator moves the mineral aggregate pipe away to reduce the standard pipe section of the mineral aggregate pipe;

the embodiment 18 can automatically increase or decrease the mineral aggregate pipe to work together with the mining and filling integrated device.

FIG. 11 shows example 19, in which a pipe washer 83 is manufactured for the production and filling integrated device; the mineral aggregate pipe stack comprises a pipe section increasing and decreasing device, a pipe washing device and a stack platform; the mineral material pipe enters a mineral material pipe stack through a pipe washing device;

the wash pipe assembly includes a first wash chamber 89, a second wash chamber 90, and a mineral spirits pipe service end 91. The mineral aggregate pipe enters the pipe washing device through the mineral aggregate pipe overhaul end, the first washing chamber and the second washing chamber; a number of seals 92 are provided between the first and second cleaning chambers and the incoming mineral aggregate tube 3. The first washing chamber 89 and the second washing chamber 90 are filled with washing water; the cleaning water is replaced at any time according to the self state so as to ensure the cleaning effect. The first cleaning chamber 89 and the second cleaning chamber 90 are adjacently arranged to provide two cleaning for the mineral aggregate pipe 3; the mineral tube overhauling end 91 is provided with a detection device and a scraping device;

The beneficial effects of embodiment 19 are: the outer surface of the tube 3 entering the tube stack will be in direct contact with the combustible ice mineral material, and therefore the tube access end 91 will be used to scrape any attachments and to inspect the surface for large scratches, including by means of an ultrasonic probe. The mine pipe 3 finishes one scraping through the sealing piece 92 every time so as to prevent seawater and salt thereof from entering the combustible ice mine material; even a small amount of salt carried over from the surface of the ore pipe 3 is diluted by the washing water in the first washing chamber 89 and the second washing chamber 90, so that the salt introduced into the combustible ice ore is negligible.

FIG. 12 shows an embodiment 20 of a mobile plug-in unit comprising a dual plug-in machine 93 and a control system; the dual plug mechanism 93 includes a first plug manipulator 94 and a second plug manipulator 95. The double-plug machine 93 is communicated with a mineral aggregate pipe network and a filler pipe network on the sailboard body. The first plug manipulator 94 and the second plug manipulator 95 are both a multi-axis pipeline with a rotary pipe joint, and are both provided with a pipeline quick-connection plug 96; the axes are equivalent to the axes of the multi-axis mechanical arm, but the multi-axis pipeline is communicated. The pipeline quick-connection plug 96 is matched and connected with a certain pipeline quick-connection socket 98 on the main pipe 97; the inner sides of each pipeline quick-connection plug 96 and each pipeline quick-connection socket 98 are respectively provided with a portal valve 99;

The portal valve 99 is opened automatically after the pipeline quick connector 98 is matched and connected with the pipeline quick connector 96, the portal valve is opened, and the main pipe 97 is communicated with a mineral aggregate pipe or a filler pipe on the sailboard body through the double-plug machine 93; the portal valve 99 is closed, and the pipeline quick connector 96 where the portal valve is positioned can be disconnected from the pipeline quick connector socket 98;

example 20, traveling upward from the lower end of each 97:

1.0 The pipe quick connector 96 on the first plug manipulator 94 is connected with the pipe quick connector 98 at the lowest part of the main pipe 97, the pipe quick connector 96 on the second plug manipulator 95 is connected with the pipe quick connector 98 in the middle of the main pipe 97, and the portal valves 99 at the two joints are opened.

1.1 Closing a portal valve 99 on a pipeline quick connector 96 of the second plug manipulator 95, closing a portal valve 99 on a pipeline quick connector 98 in the middle of a main pipe 97 connected with the pipeline quick connector 96 of the second plug manipulator 95, and separating the pipeline quick connector 96 of the second plug manipulator 95 from the pipeline quick connector 98 in the middle of the main pipe 97 and enabling the pipeline quick connector to move upwards; at this time, the main pipe 97 is communicated with the mineral material pipe or the filler pipe through a branch where the lowest pipeline quick-connection plug and the pipeline quick-connection socket are located;

1.2 Connecting the pipeline quick connector 96 of the second plug manipulator 95 with the uppermost pipeline quick connector socket 98 of the main pipe 97, opening the portal valve 99 on the pipeline quick connector 96 of the second plug manipulator 95, and opening the portal valve 99 on the uppermost pipeline quick connector socket 98 of the main pipe 97 connected with the pipeline quick connector 96 of the second plug manipulator 95; at this time, the main pipe 97 communicates with the mineral aggregate pipe or the filler pipe through two branches where the uppermost and lowermost pipe quick connectors and the pipe quick connectors are located. During the moving process, the double-plug machine 93 and the sailboard body move forward for a distance;

1.3, closing a portal valve 99 on a pipeline quick connector 96 of the first plug manipulator 94, closing a portal valve 99 on a pipeline quick connector 98 on the lowest pipeline of a main pipe 97 connected with the pipeline quick connector 96 of the first plug manipulator 94, and separating the pipeline quick connector 96 of the first plug manipulator 94 from the pipeline quick connector 98 on the lowest pipeline of the main pipe 97 to enable the pipeline quick connector 96 and the main pipe 97 to move upwards; at this time, the main pipe 97 is communicated with the mineral aggregate pipe or the filler pipe through the branch where the uppermost pipeline quick-connection plug and the pipeline quick-connection socket are positioned;

1.4 The quick pipeline connecting plug 96 of the first plug manipulator 94 is connected with the quick pipeline connecting socket 98 in the middle of the main pipe 97, a portal valve 99 on the quick pipeline connecting plug 96 of the first plug manipulator 94 is opened, and a portal valve 99 on the quick pipeline connecting socket 98 in the middle of the main pipe 97 connected with the quick pipeline connecting plug 96 of the first plug manipulator 94 is opened; at this time, the main pipe 97 is communicated with the mineral material pipe or the filler pipe through two branches of the uppermost and middle pipeline quick-connection plugs and the pipeline quick-connection sockets;

In the moving process of 1.0) to 1.4), the double-plug machine 93 and the sailboard body move forward for a certain distance, and complete movable plug operation is completed. Repeating the above moving process can continuously increase the forward movement of the double-plug machine 93 and the sailboard body;

the reverse operation is performed in reference examples 20 from 1.0) to 1.4), and the reverse movement of the double-insertion machine 93 and the sailboard body can be achieved.

In one possible design, the surfaces of the pipe quick connect plug 96 and the pipe quick connect socket 98 are provided as water injection drag reducing surfaces (see example 7); for reducing its resistance to migration and for achieving surface cleaning.

In one possible design, the quick-connect plug and socket of the pipeline are plugged and disconnected by electric screws.

In one possible design, the quick-connect sockets 98 of the parent pipe 97 are all provided in duplicate; one for each.

Embodiment 20 enables uninterrupted mobile communication between the windsurfing board and the mineral filler pipe deep in the sea floor.

FIG. 13 shows an example 21 of a filler supply facility provided on the sea bed 8, comprising a pipe section increasing/decreasing device 82, a lifting platform 100, a multi-axis filler pump 101 and a control system; the pipe section increasing/decreasing device 82 includes a first manipulator 86 and a second manipulator 87; the first manipulator 86 carries a standard filler pipe section 88; the second manipulator 87 is connected to the standard tube section 101; the filler pipe 5 is formed by connecting a plurality of standard pipe sections 88; the pipe section increasing and decreasing device 82 is arranged on the lifting platform; the lifting platform 100 adjusts the working position height of the pipe section increasing and decreasing device 82; the multi-shaft filling pump pumps the filling pipe 5 with filling 80;

Example 21 working background: along with the state change of the sailboard body, the filling and pressure of the filling materials in the filling pipe need to be regulated: initially, although not exploited, the water injected by the construction fluid thin layer increases the volume of sediment on site, and some sediment fluid needs to be reversely discharged through the filling pipe 5; after the start of production, it is necessary to supply filler to the site, which may result in a reduction of tens of meters on the seabed;

the density difference between the inside and the outside of the filling pipe 5 at a depth of 100 meters away from the sea floor is inspected, and is calculated by the density of 1.8 and 2.2 inside and outside the filling pipe respectively, wherein the density difference is 0.3MPa; this density difference varies as the sailboard body sinks during the mining process;

the beneficial effects of embodiment 21 are: the pipe section increasing and decreasing device can continuously adjust the length of the filling pipe; because the density of the filler is greater than that of the seawater, the pressure at the bottom end of the filler pipe increases rapidly along with the increase of the height of the filler pipe, so that the increase and decrease of the filler pipe can help to change the output pressure of the filler on site. The multi-axis filler pump can adapt to the requirements of different filler conveying heights.

FIG. 13 and example 22 are provided, and an integrated combustible ice production and filling apparatus is manufactured, comprising a filling supply facility, wherein the filling supply facility comprises a pipe section increasing and decreasing device, a lifting platform, a multi-shaft filling pump 101 and a control system; the bottom 102 of the multi-shaft packing pump is provided with a plurality of spiral piles 103, and the spiral piles 103 penetrate into the seabed 8; the multi-axis filler pump 101 transmits gravity to the seabed through the screw pile 103; when the neutral gear 104 between the multi-axis stuffing pump 101 and the seabed 8 is too large because the stuffing supply continues to take sediment 18; the neutral gear 104 is reduced by letting each screw pile on the multi-axis stuffing pump 101 go deep into the seabed;

Example 22 provides a technical means for a multi-axis stuffing pump to accommodate complex and diverse seabed surfaces.

In one possible design, for various facilities arranged in the seabed, including a winch, a mining support platform, a pipe section increasing and decreasing device of a filler supply facility and a lifting platform, a plurality of spiral piles are arranged at the bottom of the facilities, and the spiral piles penetrate into the seabed according to the embodiment 22; the winch, the mining support platform, the pipe section increasing and decreasing device of the filler supply facility, the lifting platform and the multi-shaft filler pump machine transmit gravity to the seabed through spiral piles at the bottoms of the lifting platform and the multi-shaft filler pump machine; the heights of the winch, the mining support platform, the pipe section increasing and decreasing device of the filling material supply facility, the lifting platform and the multi-shaft filling material pump are changed according to the change of the states of the spiral piles;

when the filler supply facilities take sediment to enlarge the neutral gear between the bottoms of the various facilities and the seabed; and enabling each spiral pile of the various facilities to penetrate into the seabed to reduce the neutral gear height. Thus, a technical means is provided for the related facilities operating on the seabed surface to adapt to the complicated and changeable seabed surface and automatically adjust the height position of the related facilities.

The figures of fig. 14 show an example 23, and a transverse operation combustible ice mining and filling integrated device is manufactured, which comprises a fixedly installed sailboard body 1, two rows of a plurality of flotation facilities 22, mineral material pipes 3, material filling pipes 5, a second mineral material pipe 105, a second material filling pipe 106 and a control system, wherein the two rows are integrally designed and manufactured with the sailboard body 1, and the two rows are matched with a filler supply facility and the combustible ice gasification device. The second mineral material pipe 105 and the second filling material pipe 106 are arranged in parallel and also serve as running rails of the sailboard body 1, and are provided with a horizontal inclination angle 107 of 5-20 degrees; the outer surfaces of the second mineral material pipe and the second filling material pipe are respectively provided with a water injection resistance reduction surface, and the water injection resistance reduction surfaces generate a fluid thin layer to realize resistance reduction; the second ore pipe and the second filler pipe are respectively connected with a winch 20 on the surface of the seabed through a plurality of hook lifting hook pieces 108 and slings 21 in a transmission way; the sailboard body 1 is connected with the second mineral material pipe 105 and the second filling pipe 106 in a rolling way through the wheel groups 109 at the left end and the right end of the sailboard body and runs on the second mineral material pipe 105 and the second filling pipe 106; the wheelset 109 includes more than one wheel. The sailboard body is reinforced by a net rack 34 and transmits gravity through a net rack overhead chassis 110;

A row of a plurality of pipeline quick-connection sockets 98 are respectively and uniformly distributed on one side, facing the sailboard body, of the second mineral material pipe 105 and the second filling material pipe 106; on the left and right double-plug machinery communicated with the mineral material pipe network and the mineral sand pipe network on the sailboard body 1, the pipeline quick connectors 96 of the first plug manipulator 94 and the second plug manipulator 95 are respectively connected with the pipeline quick connectors 98 in an automatic plug manner to realize the movable uninterrupted pipeline communication between the sailboard body 1 and the second mineral material pipe 105 and the second filling pipe 106;

both sides of the sailboard body comprise mining facilities and filler output devices, which can be switched to a first side and a second side.

Working principle of example 23: the mining and filling integrated device is connected with a second mineral material pipe and a second filler pipe through a wheel set and matched with a wheel rail, the second mineral material pipe and the second filler pipe are connected with a winch through a sling in a transmission way, and the sailboard body is adjusted to be in a vertical state with extremely small running resistance, and comprises a first group of coamings 64 above the coaming assembly and a second group of coamings 65 below the coaming assembly; starting water injection and suction on the second mineral material pipe, the second filling material pipe and the water injection drag reduction surface on the coaming assembly; the water is discharged from the water outlet holes and the water is sucked from the water inlet holes on the two sides of the sailboard body respectively to form a fluid thin layer for drag reduction;

The hoist 20 is caused to release the mining and filling integrated device, the second mine pipe 105 and the second fill pipe 106 to cut into the overburden silt 18 and to a designated location, including the bottom of the lowermost seam of the mine. The mining and filling integrated device is then switched to an operating state, mining and filling is started along the second ore pipe 105 and the second filler pipe 106, and the mined combustible ice ore is floated by the flotation facility and then conveyed to the above combustible ice gasification device through the second ore pipe and the ore pipe, and the process is basically the same as that of the embodiment 1. When the sailboard body is transversely mined to the end of the mine passage, the mining and filling method comprises the steps of enabling a winch to hoist the second mine material pipe 105 and the second filling material pipe 106 by one mining height, and then switching the first face mining operation face and the second face filling operation face on the sailboard body 1 and proceeding in the opposite direction to the last time to continue mining and filling.

The beneficial effects of embodiment 23 include: a device for lateral extraction of filled combustible ice is provided. The hook members 108 are used to provide room for the windsurfing board to engage the wheel rail between the second mineral filler pipe 105 and the second filler pipe 106. The second mineral material pipe 105 and the second filler pipe 106 adopt an inclination design, and natural flow is realized by utilizing the density difference of the combustible ice and the filler and water. When the horizontal mining is filled, the stone 54 can be filled with more water through the water outlet Kong Shu, the effect of the fluid thin layer is enhanced, so that the stone 54 is sunk below the sailboard body 1, and the influence on the operation caused by weakening the stone is eliminated.

In one possible design, the second mine pipe 105 and the second filler pipe 106 of example 24 are lifted and lowered with a hoist and sling to accommodate changes in the course of the seam, depending on the condition of the seam in place.

In one possible design, the sailboard body 1 is connected with the wheel set through a one-dimensional revolute pair mechanism, so that the horizontal exploitation and filling with a large horizontal dip angle are realized.

In one possible design, a rack is arranged above the second mineral material pipe and the second filling material pipe respectively; and the wheel set is deformed into a gear wheel set which is matched and connected with the rack in a rolling way. The beneficial effects include: the sailboard body climbs on the second mineral material pipe and the second filling material pipe and does not slip, and the wheel set positioning accuracy error is small, so that the automatic plug-in connection of the pipeline quick-connection plug is facilitated.

Fig. 14a and b show an example 24, on the basis of example 23, the windsurfing board 1 comprises a cable reel 111; a cable support strip 112 with the same length as the second mineral material pipe and a V-shaped cross section is arranged below the second filling pipe 106; the cable is wound on the cable drum and is wound on the cable supporting strip. Meanwhile, the power supply also uses a vertical part of a cable reel for winding and unwinding the cable; the cable extends from the power supply down the mineral aggregate tube 3 and along the second mineral aggregate tube 105 to the cable drum 111;

Example 25 provides a mobile uninterruptible cable connection scheme for a lateral production and filling integrated device.

FIGS. 14b and 23c, and example 25, are provided for making a combustible ice production and fill integrated device comprising a sailboard body 1, a hydraulic source, a hydraulic tube 113, and a second hydraulic tube 114; the hydraulic pipe 113 is vertically arranged; the second hydraulic pipe 114 is disposed in parallel with the second mine pipe 105. The hydraulic source, the hydraulic pipe 113, the second hydraulic pipe 114, the quick-connection socket, the quick-connection plug 96 on the sailboard body and the hydraulic working parts are communicated in sequence;

example 25 provides a mobile uninterrupted deep sea hydraulic power system; the hydraulic pipe and the second hydraulic pipe can also be used as water supply pipelines.

FIG. 15 shows example 26, a device for producing and filling an hour-hand argillaceous powder sand mold combustible ice is manufactured, and comprises an hour-hand sailboard body 1, a mineral aggregate pipe 3, a filler pipe 5, a coaming assembly 33, a production facility and a control system; the sailboard body 1 is embedded with a flotation device 22. The mineral material pipe 3 and the filler pipe 5 are bundled together to form a vertical common axis 115, and the sailboard body 1 is fixedly connected with the mineral material pipe 3 and the filler pipe 5 and rotates around the common axis 115. The plurality of spiral propellers 56 are overlapped and connected with the main body of the sailboard body 1 through a spherical pair mechanism or two one-dimensional rotating pair mechanisms, and are respectively connected with a driving mechanism in a transmission way to realize the omnibearing forward and reverse propulsion of the sailboard body 1; the sailboard body 1 has a horizontal inclination angle 107 along its length; the plurality of screw propellers 56 are connected with the mineral aggregate pipe 3 and/or the filler pipe 5 through a one-dimensional revolute pair mechanism 57, and are respectively connected with a driving mechanism in a transmission way, and are used for driving the mineral aggregate pipe filler pipe to rotate around a common axial lead 115.

The beneficial effects of embodiment 26 are: and a large mining and filling area is realized by a small sailboard body area. The vertical mining and filling sailboard body has a mining and filling area which is the orthographic projection area of the sailboard body along the advancing direction; the method comprises the steps of transversely mining a filled sailboard body, wherein the mining and filling area is the orthographic projection area of the length of the sailboard body along the advancing direction; the hour hand type mining and filling sailboard body has a mining and filling area which is calculated according to the cross section of the formed filling body and is a circular area with the length of the sailboard body multiplied by the cosine of the inclination angle 107 as a radius. Also 400 square meters of the sailboard body, the vertical, horizontal and hour hand sailboard bodies having an area of 20 x 20, 50 x 8 and 50 x 8 square meters, respectively, the corresponding maximum mining fill areas are about 400, 400 and 7850 (3.14 x 2500; in addition, the vertical sailboard body may need to be turned over, or may need to be turned over to a vertical state and then turned back after passing through the upper cladding, which has a certain difficulty including the rotational connection of the pipeline; the transverse sailboard body is required to be provided with a second mineral material pipe and a second filling material pipe and is required to be fixedly connected with a hoist by adopting a sling. The hour hand sailboard body of example 26 does not involve a reversible sailboard body and a rotary pipe connector, nor does it require the provision of a second mineral pipe and a second filler pipe. As in the case of lateral mining and filling, the impact of the stone 54 on the operation can be eliminated by enabling more water to flow out of the water Kong Chugeng and enhancing the effect of the fluid thin layer to enable the stone 54 to sink below the sailboard body 1;

However, the hour hand sailboard of example 26, with three fillers tangential, would form a small mine corner 116 that is not mined, see FIG. 19; the area of the mine corners 116 is about 1.8% of the round fill;

the beneficial effects of embodiment 26 also include: the growth speed of the filler body in the height direction is relatively low, the diameter-length ratio is large, the compact dehydration of the filler body is facilitated, and the filler body is not easy to collapse;

in the embodiment 26, the spiral propeller is adopted to omnidirectionally push the sailboard body 1, the mineral pipes and the filler pipes, so that the states of the sailboard body and the mineral pipes of the filler pipes are ensured to be free.

In one possible design, embodiment 26 uses more than two hour hand sailboard bodies mounted at 360 degree circumferential angle equally, increasing production speed.

In one possible design, a swivel pipe joint connection with its axis arranged horizontally is used between the mineral aggregate pipe 3 and/or the filler pipe 5 and the windsurfing board 1, effecting an adjustment of the status of the windsurfing board, including the inclination 107.

Fig. 16-18 illustrate example 27, a packing supply facility is manufactured, including a pipe section increasing and decreasing device 82, a lift platform 100, a lift packing pump 117, and a packing control system. The pipe section increasing and decreasing device 82 is arranged on the lifting platform 100, and comprises a first manipulator 86 and a second manipulator 87; the mineral material pipe 3 and the filler pipe 5 are bound together; a double-hole filler funnel 118 is sleeved outside the ore material pipe 3 and the filler material pipe 5; the double-hole filler funnel 118 comprises a hypotenuse opening 119, two through holes 120 and a section of socket connection interface 121; the two through holes 120 just allow the mineral tube 3 and the filler tube 5 to pass through; the sleeved connection interface 121 is attached to the mineral aggregate pipe 3 and the filler pipe 5; a plurality of connector holes 122 are provided on the socket connection interface 121. The connector aperture 122 allows the connector to pass through to effect connection of the dual aperture filler funnel 118 with the mineral and filler tubes 3, 5; the filler pipe 5 is formed by connecting a plurality of standard filler pipe sections 88; the two ends of the standard pipe section 88 of the filler pipe are respectively provided with a section of internal thread 123 and a section of external thread 124;

Working procedure for growing standard pipe sections of filler pipe of example 27: the ore pipe 3 and the filler pipe 5 are connected in a binding manner and rotated about their common center line 115 while being moved up and down. The pipe section increasing and decreasing device 82 lengthens the filler pipe 5: the first manipulator 86 moves a standard section 88 of the filler pipe into threaded connection with the uppermost standard section of the filler pipe; the second manipulator 87 engages the threaded connection and reinforces the connection with a fastener through the fastener hole 125; the second manipulator 87 then releases the connection on the double-hole filler funnel 118; the first manipulator 86 is matched with the double-hole filler funnel 118 to be lifted to the upper connecting hole 122 of the just-connected standard pipe section 88, and the second manipulator 87 is used for fixing the double-hole filler funnel 118 to the connecting hole 122 of the just-connected standard pipe section 88 through a connecting piece, so that one-time lengthening operation of the filler pipe 5 is completed. During this process, the lift type packing pump 117 is able to pump up the packing at any time and feed the packing into the packing tube 5 and the double-hole packing hopper 118 in rotation;

and referring to the operation process of the standard pipe section of the growing filler pipe, the reverse operation is adopted, so that the shortening of the filler pipe is realized.

Beneficial effects of embodiment 27: the automatic feeding and discharging device provides a technical means for automatically increasing and decreasing the feeding pipe and feeding the feeding pipe for synchronously rotating the ore pipe and the feeding pipe with the hour-hand mining and filling integrated device. The dual bore packing funnel 118 of example 25 may also be used on packing tubes other than the hour hand mining and packing integrated device to accommodate the increase or decrease in the packing tubes.

15, 20 a, 20b and 21 show example 28, a hour hand argillaceous powder sand mould combustible ice mining and filling integrated device is manufactured, comprising an hour hand sailboard body 1, a mineral aggregate pipe 3, a filling pipe 5, a coaming assembly 33 and a control system; a flotation facility 22 is embedded and installed on the sailboard body 1. The mineral material pipe 3 and the filler pipe 5 are bundled together to form a vertical common axis 115, and the sailboard body 1 is fixedly connected with the mineral material pipe 3 and the filler pipe 5 and rotates around the common axis 115. The plurality of spiral propellers 56 are overlapped and connected with the main body of the sailboard body 1 through a spherical pair mechanism or two one-dimensional rotating pair mechanisms, and are respectively connected with a driving mechanism in a transmission way to realize 360-degree space omnibearing propelling including forward and reverse rotating propelling the sailboard body 1; the sailboard body 1 has a horizontal inclination angle 107 along its length; the plurality of screw propellers 56 are connected with the mineral aggregate pipe 3 and/or the filler pipe 5 through a one-dimensional revolute pair mechanism 57 and are respectively connected with a driving mechanism in a transmission way;

a rudder sailboard body 126 which is horizontally arranged is connected to the outer side of the sailboard body 1; the rudder sail board body 126 comprises an upper horizontal coaming 127 and a lower horizontal coaming 127 which are horizontally arranged, and a vertical rudder coaming 128 on the outer side; the vertical rudder coaming 128 is connected with the horizontal rudder coaming 127 through two one-dimensional revolute pair mechanisms and is in transmission connection with a driving mechanism, and the plane of the vertical rudder coaming is always kept parallel to the travelling direction of the sailboard body 1; the horizontal rudder coaming 127 is connected to the base frame 61 of the sailboard body 1 at the left side thereof by two one-dimensional revolute pair mechanisms and is respectively connected to a driving mechanism in a transmission manner, and can swing in a range of 0 to 80 degrees counterclockwise with reference to a plane parallel to the sailboard body 1. The plurality of screw propellers 56 are overlapped and connected with the main body of the horizontal rudder coaming 127 through a spherical pair mechanism or two one-dimensional rotating pair mechanisms, and are respectively in transmission connection with a driving mechanism to realize 360-degree space omnibearing forward and reverse rotation propulsion of the horizontal rudder coaming 127 and the rudder sailboard body 126. The swinging refers to the relative position relation between the rudder sailboard body and the sailboard body 1; the omnibearing propulsion means to keep the rudder sailboard body and the sailboard body 1 to synchronously rotate and advance.

The rudder sailboard body comprises a first surface and a second surface; a mining facility is arranged on the first surface; and a filler output device is arranged on the second surface. The production facility includes a first array of holes and a second array of holes; the first array of holes comprises a plurality of outlet holes; the second array hole comprises a plurality of inlet holes; the outlet hole and the inlet hole are arranged on the first surface according to the water outlet and the suction quantity; the filler output device on the second face is arranged according to the amount of output filler.

The rudder sail panel 126 is an integral part of the sail panel 1. The rudder sail panel 126 and the sail panel 1 are the same as the sail panel 1 of embodiment 1, and include a first face and a second face; a mining facility is arranged on the first surface; the second face is provided with a filler output device 11. The production facility includes a first array of holes and a second array of holes; the first array of holes comprises a plurality of outlet holes; the second array hole comprises a plurality of inlet holes; the outlet holes and the inlet holes are arranged on the first surface according to the water outlet and the sucked amount to form a density gradient of the arrangement of the outlet holes and the inlet holes; likewise, the arrangement of the filler output means 11 on the second face is also arranged according to the amount of output filler to form a density gradient of the arrangement. Rudder plate body 126 also isolates mineral material and packing from the mining face.

In embodiment 28, the shroud assembly 33 surrounding the windsurfing board 1 and the horizontal shroud 127 each comprise a first set of shrouds 64 and a second set of shrouds 65; the first set of coamings and the second set of coamings comprise a plurality of turnover coamings; each turnover coaming is connected with the base frame 62 of the sailboard body 1 through a one-dimensional revolute pair mechanism and is respectively connected with the driving mechanism in a transmission way; when the turnover coaming plates are turned down and connected with each other to form a cylindrical shape, the coaming plate assembly 33 and the horizontal coaming plate 127 are in a working state; when the turnover coamings are turned up to be mutually gathered or gathered with the sailboard body 1 and/or the rudder sailboard body 126, the coaming assembly and the horizontal coamings are in a state of extremely small sinking resistance; a part of the turnable coaming can be turned up or down according to the requirement.

The negative and positive pressures created at each portion of the first and second faces are also different, and therefore the width of each of the tiltable coamings is also different, depending on the density gradients of the outlet, inlet and filler output devices, including the absence of any coamings on the side of the sailboard body 1 near the common centerline 115.

Working principle of example 28: initially, turning up each of the turning coaming assembly and the horizontal coaming, wherein the sailboard body 1 and the rudder sailboard body 126 are in a state of extremely small sinking resistance; the combustible ice exploitation and filling integrated device is sunk to the bottom of a mining area, and then the coaming assembly and the horizontal coaming are switched to a working state, wherein the combustible ice exploitation and filling integrated device comprises a first group of water pumps, and water in a multi-water space of a flotation facility is output through a first array of hole outlets; pumping the pulped mineral aggregate into a flotation facility from the inlet holes of the second array of holes by adopting a second group of water pumps; the water outlet of each outlet hole and each inlet hole are sucked to form a fluid thin layer on the first surface to realize the exploitation of the combustible ice and form negative pressure; each filler output device 11 of the second face outputs the filler and forms a positive pressure; the sailboard body 1 and the rudder sailboard body 126 are lifted while rotating around the common center line 115 under the positive pressure and the negative pressure; every time the sailboard body 1 rotates 360 degrees, the height of the sailboard body just rises the height of one mining working surface;

In this process, the outer boundary of the rudder sailboard body is made to include a bisector 129 which is pressed against the mutually interfering portions of the two circles.

The beneficial effects of embodiment 28 are: the state of the rudder sailboard body 126 is changed to change the mining filling state of the sailboard body 1, which comprises the steps of enabling the length of the working surface of the sailboard body 1 to comprise a telescopic section 130, enabling the cross section of the formed filler body 19 to be changed from a circular shape to a closed curve formed by alternately connecting 6 circular arc sections with 6 bisectors 129 formed by mutual interference parts of two circles, only a part of the circular arc sections and the bisectors are drawn in fig. 21, reducing the area of the mining area corners 116 between three adjacent filler bodies 19, enabling the ratio of the area of the mining area corners 116 to the cross section of the filler body 13 to be reduced from about 1.813% to about 0.33% at the minimum, and improving the mining rate. The combustible ice mining and filling integrated device of the embodiment 28 is simple in structure and reliable;

in the embodiment 28, the horizontal coaming 127 is adopted, so that the relative parts are not interfered with each other when the swing is realized, and the coamings of all parts are continuously connected to realize isolation; and ensures the smooth surface of the filler body.

Fig. 15, 22-23 show an embodiment 29, and an integrated device for mining and filling the hour-hand argillaceous powder sand mold combustible ice is manufactured, aiming at the problem of mining area corners of the integrated device for mining and filling the hour-hand argillaceous powder sand mold combustible ice, and comprises an hour-hand sailboard body 1, a mineral aggregate pipe 3, a filler pipe 5, a triangular horizontal sailboard body 131 and a control system. The windsurfing board 1 comprises a first connection interface 132; the triangular horizontal sailboard body comprises a second connecting interface 133, a base frame 62 and a group of two turnable sailboard bodies 61; the second connection interface 133 is provided with a plurality of augers 56 for driving the augers to move in a mining area and a plurality of manipulators 134 for implementing connection, and the second connection interface 133 is connected with a mining support platform on the seabed by an umbilical 135; the two turnable sailboard bodies 61 are symmetrically arranged, are connected with the base frame 62 through a one-dimensional revolute pair mechanism and a rotary pipe joint and are respectively connected with a driving mechanism in a transmission way, so that a vertical mining and filling sailboard body part is formed; for vertical mining of filled windsurfing boards see example 1. The windsurfing board 61 has two stable states: a state of extremely small crossing resistance when turned up and closed and a working state when turned down.

The first connection interface 132 and the second connection interface 133 are comprised of plates; the first connection interface and the second connection interface each comprise a plurality of pipe connection ports 136, cable connection ports 137, water injection holes 79 and connectors 138; the inner side of each pipeline connecting port is connected in series with a portal valve 99; the portal valve 99 is closed, the pipeline is blocked; after the first connection interface 132 and the second connection interface 133 are connected, both portal valves of the line are opened, and the line is only possible to be connected; the connector 138 includes a screw that automatically rotates to tighten and loosen;

when the first connection interface 132 and the second connection interface 133 are docked and connected by the connector 138, each of the pipe connection port 136 and the cable connection port 137 just completes the connection;

the triangular horizontal sailboard body 131 is connected with the hour hand type sailboard body 1, and mining and filling are carried out on the corners of the mining area or the area planned to be the corners of the mining area when the hour hand type sailboard body sinks to pass through the mining area; the triangular horizontal sailboard body is separated from the hour hand type sailboard body and pulled up by the umbilical cable before the hour hand type sailboard body reaches the working position to start mining.

The disengaging comprises: the manipulator 134 on the triangular horizontal sailboard body stretches out to hold the sailboard body 1, then the connectors 138 are disconnected, the manipulator 134 pushes away the sailboard body 1 and switches to a state with extremely small crossing resistance, and the umbilical cable 135 pulls the triangular horizontal sailboard body 131 to return to the uppermost part of the mine belt and transfer to the boundary of the next mine area for standby through the spiral propeller arranged on the umbilical cable 135;

The hour hand type sailboard body 1 pauses after finishing the mining and filling, and a control system host on the triangular horizontal sailboard body 131 in a waiting state is communicated with the sailboard body 1 and starts a screw driver on the control system host by means of information provided by an ultrasonic detection device of the control system host, and is in butt joint with the control system host before being up: the manipulator 134 on the second connection interface 133 extends to hold the first connection interface 132 to finish alignment, the water injection holes 79 are injected with water to wash out sediment, and the connectors 138 are connected; the triangular horizontal sailboard body 131 then follows the sinkers 1 to sink and, when sinking across the mine area, to mine the area divided into mine corners again, this returns to the mining phase of the mining filling process of the upper natural section, and then the other phases of the mining process are repeated as well, until a transition to standby at the next mine border is made with the support of the mining support platform.

The beneficial effects of embodiment 29 include: the existing facilities using the hour-hand mining and filling integrated device comprise a flotation facility, a first water pump, a second water pump, a mineral material pipe and a filler pipe, mining is carried out on the corners 116 of the mining area when the hour-hand mining and filling integrated device sinks, and as the important factor determining the mining speed is the flotation capability of the flotation facility, even if the mining speed reaches 50 meters/hour when the area of the corners 116 of the mining area is only tens of square meters, the flotation capability of the flotation facility is still sufficient, and the sinking of the hour-hand mining and filling integrated device is not affected or the influence can be tolerated by the mining speed. In this way, embodiment 29 can increase the rate of clean up at a reasonable cost.

In one possible design, the first connection interface 132 includes a set on the mine pipe and/or the fill pipe; the second connection interface 133 includes a feature disposed thereon; the functional components comprise various manipulators, a sailboard body and mining components, wherein the mining components comprise cutting type mining components; the functional component is provided with a water spray driving facility and/or a screw propeller; the water jet drive is adapted to provide thrust in the high water containing fluid zone.

Fig. 24 and 25 show an embodiment 30 mounted on a windsurfing board 1 in groups, each group comprising a first deflected stuffing output means 139, a second deflected stuffing output means 140 and a number of stuffing output means 11 mounted perpendicular to the windsurfing board; the first deflected packing output device 139 and the second deflected packing output device 140 are mounted obliquely to the left and right, respectively, i.e., are mounted in a deflected manner; the installation inclination angle 107 is in the range of 90+/-15 degrees and is connected with a control valve 141 in series.

The packing output device which is not installed in a deflection way generates forward thrust to the sailboard body; the first deflection filler output device and the second deflection filler output device which are obliquely arranged leftwards and rightwards respectively generate left and right transverse thrust while generating forward thrust on the sailboard body; thus, when the control system host activates the non-deflected mounted packing output device 11 and the control valve causes the output of the first deflected packing output device 139 to be greater than the output of the second deflected packing output device 140, the set of packing output devices will additionally generate an additional thrust to the left as indicated by the cross-line arrow 50 in fig. 25. And the additional thrust force can continuously vary from maximum left to maximum right within a certain range according to the change of the state of the control system host.

The beneficial effects of embodiment 30 include: the software and the fixedly installed filler output device are utilized to change the travelling route of the sailboard body; the whole system is simpler and more reliable because of no moving parts.

FIG. 26 shows example 31, a multi-tube filler output device 142 is fabricated, comprising a first sleeve 143 and a second sleeve 144; each cannula communicates through 141 with a different filler source 145 for delivering a mixed filler composed of different fillers. The control valve is in signal connection with a control system host through a self interface circuit; the output state of the multi-tube filler output device changes according to the state change of the host of the control system. The different filler sources include carbon dioxide hydrate and silt.

The beneficial effects of embodiment 31 are: the multitube filler output device can output mixed filler with continuously-changed components, and comprises carbon dioxide hydrate sediment mixed filler with average density larger than that of seawater, so that the mixed filler can be stably stored on the sea bottom, and a feasible technical means is provided for carbon storage. Carbon storage is significant for reducing the concentration of carbon dioxide in the atmosphere.

In one possible design, example 31 uses a third sleeve 146 or more sleeves to deliver more component mixed filler. The further components include additives that rapidly increase the strength of the filler body, such as cement, and a sludge in situ modification strengthening additive. Reference is made in particular to the prior art.

Fig. 27 shows an embodiment 32 in which a plurality of packing output device groups 147 are provided on the windsurfing board body 1, each packing output device group 147 comprising a plurality of deflection-mounted and normally-mounted multitube packing output devices 142 symmetrically arranged in two dimensions. At least a part of the multitube packing output devices 142 are provided with control valves, and each control valve is connected with a control system host computer through an own interface circuit in a signal manner; the state of each control valve changes in response to changes in the state of the control system host.

The beneficial effects of embodiment 32 include: by changing the state of the relevant filler output device, an additional thrust is generated perpendicular to the direction of travel of the windsurfing board 1 for changing the course of travel of the windsurfing board. When due to some kind of disturbance or to avoid a forward obstacle, the maneuvers required to change the course of travel can be achieved therewith.

In one possible design, for windsurfing boards traveling both transversely and clockwise in rotation, it is necessary to overcome the drop caused by gravity, and to compensate for the effect of gravity by tilting some or all of the filler output devices to generate an upward thrust perpendicular to the direction of travel.

FIGS. 28 and 29 illustrate example 33 for manufacturing a carbon dioxide hydrate burying device for the mining and filling integrated device, wherein the carbon dioxide hydrate burying device comprises a sailboard body 1, a slurry pipe 148, a carbon dioxide hydrate output device 149 and a control system; the windsurfing board 1 comprises, as in the above described embodiment, a first side 9 and a second side 10. The first surface 9 is provided with a first array of holes and a second array of holes; the first array of holes comprises a plurality of outlet holes; the second array hole comprises a plurality of inlet holes; the shroud assembly 33 encloses the windsurfing board. The water outlet and the water inlet are respectively led to be discharged and sucked, and a negative pressure is formed at the front side of the first surface. The extracted slurry is sent through slurry pipe 148 to the seabed or as a sediment source for mixing with carbon dioxide hydrate. The middle part of the second surface 10 of the sailboard body is provided with a multi-pipe filler output device 142 and a filler output device 11; the first and second sleeves of the multi-tube packing output device are in communication with the carbon dioxide hydrate output device 147 and the packing supply facility, respectively; directly outputting carbon dioxide hydrate filler 150 formed by mixing carbon dioxide hydrate and silt from an outlet of the multitube filler output device 142, and forming a positive pressure on the rear side of the second face; the positive pressure and the negative pressure jointly drive the sailboard body 1 to travel in the mining area 6; the travel includes a lateral back and forth or clockwise rotation.

A different carbon dioxide hydrate charge 150 that the multi-tube charge output device 142 is capable of forming; the content of the carbon dioxide hydrate in the carbon dioxide hydrate filler is from 20 to 100 percent; the filler 80 outputted from the filler output device 11 at the edge portion of the second face 10 encapsulates the carbon dioxide hydrate filler 150.

In example 33, if the carbon dioxide hydrate is charged while the mineral aggregate is mined, the weight above the carbon dioxide hydrate is not lacking when the mass of the carbon dioxide hydrate is not greater than the mass of the mineral aggregate mined; in the case of pure buried carbon dioxide hydrate, about 2 tons of sediment will be added to it per 1m of buried carbon dioxide hydrate due to replacement of sediment in the mine etc., which helps to hold down the carbon dioxide hydrate.

The beneficial effects of embodiment 33 include providing a means of permanently embedding carbon dioxide hydrate.

In embodiment 33, the perimeter of the windsurfing board 1 is provided with a shroud assembly 33 consisting of a first set of shroud 64 and a second set of shroud 65. The first set of coamings 64 and the second set of coamings 65 are connected with the base frame of the sailboard body 1 through a one-dimensional revolute pair mechanism and a driving mechanism, the driving mechanism is connected with a control system host through an interface circuit of the driving mechanism in a signal mode, and states of the first set of coamings 64 and the second set of coamings 65 change according to state changes of the control system host. The use of the first set of shroud plates 64 and the second set of shroud plates 65 includes switching to a very low sag/rise travel resistance state-as shown in double dashed lines in fig. 28 and serving as fins;

When the first set of coamings 64 and the second set of coamings 65 are used as fins, the path of travel of the windsurfing board 1 can be adjusted and changed.

Fig. 30 and 31 show example 34, a vertical up-and-down traveling carbon dioxide hydrate burying device is manufactured, comprising a sailboard body 1, a slurry pipe 148, a carbon dioxide hydrate output device 149, a plurality of electric vibration bars 32, a coaming assembly 33 and a control system. The windsurfing board 1 comprises a first face 9 and a second face 10. The vibration bar 32 includes a vibration bar used for casting concrete. The first face 9 is provided with a first array of holes and a second array of holes, following the above described embodiments; the first array of holes comprises a plurality of outlet holes; the second array hole comprises a plurality of inlet holes; the outlet holes and the inlet holes are uniformly distributed on the first surface. The water outlet and the water inlet are respectively led to be discharged and sucked, and a negative pressure is formed at the front side of the first surface. The sucked up slurry is sent to the seabed 8 through a slurry pipe 148. The second face 10 of the sailboard body is provided with a plurality of multi-pipe filler output devices 142; the first sleeve and the second sleeve are respectively communicated with the carbon dioxide hydrate output device 147 and the filler supply facility, the outlet of the first sleeve outputs carbon dioxide hydrate filler 150, and a positive pressure is formed on the rear side of the second surface; and the positive pressure and the negative pressure drive the sailboard body to vertically upwards travel together.

Working procedure of example 34: the sailboard body 1 is sunk to a designated position, and then carbon dioxide hydrate burying is carried out: including having the outlet of the multi-tube filler output device 142 include a spaced output carbon dioxide hydrate filler 150 and a filler 80; the content of the carbon dioxide hydrate in the carbon dioxide hydrate filler is from 20 to 100 percent;

the method comprises the steps of applying vibration by an electric vibration rod 32 when the filler 80 is output, and accelerating the moisture rising sediment compaction of the filler;

the filler bodies 19 formed by the carbon dioxide hydrate are buried in the seabed sediment 18 at intervals.

The beneficial effects of embodiment 34 are: the filler body 19 formed by hardening the filler 80 with a vibrating rod has strong shearing resistance and stable physical properties including state; this aids in the stabilization of the carbon dioxide hydrate filler 150.

The beneficial effects of example 34 include providing a means of permanently embedding carbon dioxide hydrate.

In one possible design, embodiments 34 and 35 utilize a second filler output device 148 to embed filler-type objects other than carbon dioxide hydrate-all material objects suitable as filler bodies.

In one possible design, the sailboard bodies of examples 33 and 34 are used to mine argillaceous silt type ore including combustible ice and/or rare earth ores as part of an argillaceous silt type ore mining and filling integrated device.

In one possible design, embodiment 34 employs a flip-able windsurfing board design to accelerate traversing travel.

Claims

1. A method for mining a muddy powder sand mould mineral deposit comprises the following steps: the device is characterized by comprising a argillaceous powder sand mould mining and filling integrated device, wherein the integrated device comprises a plate-shaped mining platform sailboard body, a mineral material pipe, a filler supply facility, a filler pipe, a water source, a water supply pipe network, a mineral sand pipe network, a filler pipe network, an umbilical cable and a control system; the integrated device is communicated with a mineral aggregate collecting and processing device through a mineral aggregate pipe;

the sailboard body comprises a first surface and a second surface; the first surface is provided with exploitation facilities; the second surface is provided with a plurality of filler output devices; the production facility includes a first array of holes and a second array of holes; the first array of holes comprises a plurality of outlet holes; the second array hole comprises a plurality of inlet holes; the sailboard body isolates mineral aggregate and filler on the mining operation surface;

when the mining is performed, water of the water source is output through the outlet holes of the first array holes, the outlet water slurrying the mineral slurry near the first array holes, the boundary of the mining area is washed by the outlet water to be dispersed and continuously retreated, and a high-fluidity regional fluid thin layer is formed between the boundary of the mining area and the first surface; the fluid thin layer greatly reduces the resistance and the travelling resistance to travelling of the sailboard body where the first surface is positioned; the pulpified mineral aggregate is sucked from each inlet hole of the second array holes and is sent to the mineral aggregate collecting and processing device through an mineral aggregate pipe, more than one valve is arranged in the mineral aggregate pipe, the valve is opened, and combustible ice floats upwards under the action of density difference and/or pressure difference;

the filler supply facility comprises a filler supply site configured by silt and water through a filler pipe; outputting the filler by each filler output device on the second surface to form a filler body, and forming positive pressure on the second surface;

the negative pressure at the first surface and the positive pressure at the second surface push the sailboard body to advance in a mining area; the traveling includes production filling and movement;

the travel of the windsurfing board includes, but is not limited to, up and down in a horizontal state, sideways in a vertical and high horizontal tilt angle state, and clockwise rotation.

2. The method of claim 1, comprising more than one combustible ice flotation plant; three spaces exist from top to bottom inside the flotation facility: an ice collecting space for collecting combustible ice at the top, a water-rich space for collecting water in the middle and a sand settling space for collecting mineral dressing residues at the bottom;

pumping the pulped mineral aggregate into a flotation facility from the inlet holes of the second array of holes by adopting a second group of water pumps to carry out flotation separation; the separated combustible ice is sent to a mineral aggregate collecting and processing device through an ice collecting space and a mineral aggregate pipe; the flotation residue is sunk in the sediment space and removed.

3. The integrated device for mining and filling the argillaceous powder sand type mineral reservoirs is characterized by comprising a sailboard body, a mineral material pipe, a filler supply facility, a filler material pipe, a water source, a water supply pipe network, a mineral sand pipe network, a filler pipe network, an umbilical cable and a control system; the integrated device is communicated with a mineral aggregate collecting and processing device above the mining area through a mineral aggregate pipe;

the sailboard body comprises a first surface and a second surface; the first surface is provided with exploitation facilities; the second surface is provided with a filler output device; the production facility includes a first array of holes and a second array of holes; the first array of holes comprises a plurality of outlet holes; the second array hole comprises a plurality of inlet holes; the sailboard body isolates mineral aggregate and filler on the mining operation surface;

the water supply network is communicated with a water source and each outlet hole of the first array hole, and the mineral sand network is communicated with each inlet hole of the second array hole and the mineral material pipe; the filler pipe network is communicated with the filler pipes and each filler output device;

when the mining is performed, water of the water source is output through the outlet holes of the first array holes, the outlet water slurrying the mineral slurry near the first array holes, the boundary of the mining area is washed by the outlet water to be dispersed and continuously retreated, and a high-fluidity regional fluid thin layer is formed between the boundary of the mining area and the first surface;

The pulped mineral aggregate is sucked from each inlet hole of the second array of holes and sent to a mineral aggregate collecting and processing device through an aggregate pipe;

4. A mining and filling integrated device according to claim 3, comprising more than one combustible ice flotation plant, said flotation plant comprising a sailboard body, said flotation plant having three spaces inside from top to bottom: an ice collecting space for collecting combustible ice at the top, a water-rich space for collecting water in the middle and a sand settling space for collecting mineral dressing residues at the bottom;

when in exploitation, a first group of water pumps are adopted as water sources, water in a multi-water space passes through the outlets Kong Bengchu of the first array holes, the outlets slurry mineral aggregates near the first array holes, the boundary of the mining area is washed by the water to be dispersed and continuously retreated, and a fluid thin layer is formed between the boundary of the mining area and the first surface;

Pumping the pulped mineral aggregate into a flotation facility from the inlet holes of the second array of holes by adopting a second group of water pumps to carry out flotation separation; the separated combustible ice is gathered in the ice collecting space and is sent to the mineral aggregate collecting and processing device through the mineral aggregate pipe.

5. The mining and filling integrated device according to claim 3 or 4, wherein

A plurality of electric vibrating bars are arranged on the first surface and/or the second surface; the electric vibrating rod penetrates into the mining area or the filler body for 0.3-4 meters, and the vibration frequency range of the electric vibrating rod is 30-170 Hz; or alternatively

The sailboard body also comprises more than one demagnetizing device; or alternatively

Comprises a coaming assembly, wherein the coaming assembly surrounds the periphery of a sailboard body to form a cylindrical object; or alternatively

Comprises a net rack covering the first surface and/or the second surface of the sailboard body; or alternatively

Mining facilities and filler output devices are arranged on the first surface and the second surface of the sailboard body; the mining facilities on one face and the filler output devices on the other face work in a linkage way; or alternatively

An ultrasonic generator for an ultrasonic cleaning device is arranged in the flotation facility; or alternatively

The sailboard body comprises a net rack, and a plurality of mineral aggregate abundance detection devices are bundled and installed on the net rack; the mineral aggregate abundance detection device includes, but is not limited to, an ultrasonic detection device.

6. The mining and filling integrated device according to claim 3 or 4, wherein the mining means on the first face of the windsurfing board body comprises a first doubler, a channel doubler and a porous doubler; a plurality of channels are pressed on both surfaces of the channel compound plate; three compound plates form a multi-layer sheet metal structure body with a plurality of fluid channels; a part of the fluid channel is used as a water supply network; a part of the fluid channel is used as a mineral sand pipe network; a portion of the fluid channels serve as a packing network; the porous composite plate is provided with a plurality of outlet holes which are communicated with a water supply network to form a first array of holes; the porous composite plate is also provided with a plurality of inlet holes which are communicated with a mineral sand pipe network to form a second array hole; the filler pipe network is communicated with each filler output device and the filler pipe on the second surface; or alternatively

The outer surfaces of the first compound plate and the porous compound plate of the multilayer sheet metal structure body formed by the three compound plates are provided with outlet holes, inlet holes and filler output devices; or alternatively

The multi-layer sheet metal structure comprises a first compound plate and a channel compound plate, or a channel compound plate and a porous compound plate; at least one of the two outer surfaces of the multilayer sheet metal structure is provided with an outlet hole and an inlet hole.

7. The mining and filling integrated device according to claim 3 or 4, wherein said mining means comprises a plurality of saw tooth surfaces and a sand cutting long wedge; the outlet hole and the inlet hole are arranged on the saw-tooth surface and the sand-opening long wedge; the sand opening long wedge comprises a rod shape, a plate shape or a spiral tube shape; the cross section of the cross section comprises an ellipse, a rounded rectangle and an ellipse; the surface of the glass is in smooth transition connection with the first surface; a plurality of outlet holes and inlet holes are uniformly distributed on the surface of each sand-opening long wedge; the outlet hole and the inlet hole are respectively communicated with a water supply pipe network and a mineral sand pipe network through control valves;

and sucking the outlet water from the outlet hole and the inlet hole, and forming a high-fluidity regional fluid thin layer between the boundary of the mining area and the first surface to realize mining.

8. The mining and filling integrated device according to claim 3 or 4, wherein the sailboard body comprises a plurality of turnable sailboard bodies and a base frame; the turnable sailboard body is connected with the base frame through a one-dimensional revolute pair structure and is in transmission connection with a sailboard driving mechanism; the shape of the turnable sailboard body comprises a plurality of smooth connecting funnels; the two surfaces of the turnable sailboard body are provided with a first array hole, a second array hole, a sand-opening long wedge and a filler output device; the turnable sailboard body has two working modes: 1) The working mode that the turnable sailboard turns down and is connected with the base frame; 2) And a sediment straight-through mode that the turnable sailboard body turns up.

9. The mining and filling integrated device of claim 8, wherein the tiltable sailboard body includes a plurality of first protruding portions and second protruding portions; a sediment through valve is arranged at each of the first protruding part and the second protruding part; an average allocation operation area of a silt through valve is 5-25 square meters; smooth transition is carried out between adjacent silt through valves to form a plurality of funnel-shaped inclined planes; a plurality of sand opening long wedges and spiral propellers are uniformly distributed on a funnel-shaped inclined plane between the first protruding part and the second protruding part;

10. The mining and filling integrated device according to claim 3 or 4, wherein a coaming assembly is arranged on the periphery of the sailboard body; the coaming assembly is divided into a first group of coamings and a second group of coamings by taking the base frame as a boundary; the first set of coamings and the second set of coamings comprise a plurality of turnover coamings; each turnover coaming is connected with the periphery of the sailboard body through a one-dimensional revolute pair mechanism and is respectively connected with the driving mechanism of the respective turnover coaming in a transmission way; when the turnover coaming plates are turned up and connected with each other to form a cylindrical shape, the coaming plate assembly is in a working state; when the turnover coaming plates are turned down to be mutually gathered or gathered with the sailboard body, the coaming plate assembly is in a state of extremely small transverse movement resistance.

11. The mining and filling integrated device according to claim 3 or 4, comprising a mineral aggregate stack, wherein the mineral aggregate is formed by connecting a plurality of standard mineral aggregate pipe sections;

the mineral aggregate pipe stack comprises a pipe section increasing and decreasing device, a pipe washing device and a stack platform; the mineral material pipe enters the mineral material pipe stack through the pipe washing device and is increased or decreased in the mineral material pipe stack; the mineral aggregate pipe stack is communicated with the above mineral aggregate collecting and processing device through a first mineral aggregate pipe; the pipe section increasing and decreasing device comprises a first manipulator and a second manipulator and is used for implementing mineral aggregate pipe increasing and shortening operation;

mineral tube shortening operation: the second manipulator removes the uppermost standard section of the existing mineral aggregate pipe: the first manipulator moves the mineral aggregate pipe away to reduce the standard pipe section of the mineral aggregate pipe.

12. The mining and filling integrated device according to claim 3 or 4, comprising a mineral aggregate stack, wherein the mineral aggregate is formed by connecting a plurality of standard mineral aggregate pipe sections;

The mineral aggregate pipe stack comprises a pipe section increasing and decreasing device, a pipe washing device and a stack platform; the mineral material pipe enters a mineral material pipe stack through a pipe washing device;

the pipe washing device comprises a first washing chamber, a second washing chamber and an ore pipe overhauling end; the mineral aggregate pipe enters the pipe washing device through the mineral aggregate pipe overhaul end, the first washing chamber and the second washing chamber; a plurality of sealing elements are arranged between the first cleaning chamber and the second cleaning chamber and the entering mineral aggregate pipe; the first cleaning chamber and the second cleaning chamber are filled with cleaning water; the overhauling end of the mineral aggregate pipe is provided with a detection device and a scraping device.

13. The mining and filling integrated device according to claim 3 or 4, characterized in that the mining and filling integrated device is a transverse operation combustible ice mining and filling integrated device, and comprises a fixedly installed sailboard body, two rows of a plurality of flotation facilities, ore pipes, filling pipes, a second ore pipe, a second filling pipe and a control system which are integrally designed and manufactured with the sailboard body, and matched with a filling supply facility and the combustible ice gasification device;

the second mineral material pipe and the second filler pipe are arranged in parallel and also serve as running rails of the sailboard body, and are provided with a horizontal inclination angle of 5-20 degrees; water injection surfaces are arranged on the outer surfaces of the second mineral material pipe and the second filling material pipe, and a fluid thin layer is generated on the water injection surfaces to realize drag reduction; the second mineral material pipe and the second filler pipe are respectively connected with a winch on the surface of the seabed through a plurality of hook-shaped object lifting hook pieces and slings in a transmission way; the sailboard body is respectively connected with the second mineral material pipe and the second filler pipe in a rolling way through wheel groups at the left end and the right end of the sailboard body and runs on the second mineral material pipe and the second filler pipe; a row of a plurality of pipeline quick-connection sockets are respectively and uniformly distributed on one side of the second mineral material pipe and one side of the second filling material pipe, which faces the sailboard body; the sailboard body is respectively communicated with the pipeline quick-connection sockets of the mineral aggregate pipe network and the mineral sand pipe network through a group of two manipulators, namely a first plug manipulator and a second plug manipulator, at the left end and the right end of the sailboard body.

14. The mining and filling integrated device according to claim 13, wherein a rack is arranged above the second ore pipe and the second filling pipe respectively; and the wheel set is deformed into a gear wheel set which is matched and connected with the rack in a rolling way.

15. The mining and filling integrated device according to claim 3 or 4, which is characterized by being an hour hand type argillaceous powder sand mould combustible ice mining and filling integrated device, and comprising an hour hand type sailboard body, a mineral material pipe, a filling pipe, a coaming assembly, a mining facility and a control system; the sailboard body is embedded and provided with a flotation facility; the mineral material pipe and the filler pipe are bound together to form a vertical common axis, and the sailboard body is fixedly connected with the mineral material pipe and the filler pipe and rotates around the common axis; the plurality of spiral propellers are overlapped and connected with the sailboard body through a spherical pair mechanism or two one-dimensional rotating pair mechanisms, and are respectively connected with a driving mechanism in a transmission way to realize omnibearing forward and reverse propulsion of the sailboard body; the sailboard body has a horizontal inclination along its length.

16. The mining and filling integrated device according to claim 15, wherein a rudder sailboard body which is horizontally arranged is connected to the outer side of the sailboard body; the rudder sail board body comprises an upper horizontal coaming and a lower horizontal coaming which are horizontally arranged and a vertical rudder coaming at the outer side; the vertical rudder coaming is connected with the horizontal rudder coaming through two one-dimensional revolute pair mechanisms and is in transmission connection with a driving mechanism, and the plane of the vertical rudder coaming is always kept parallel to the travelling direction of the sailboard body; the left side of the horizontal rudder coaming is connected with the base frame of the sailboard body through two one-dimensional revolute pair mechanisms and is respectively connected with a driving mechanism in a transmission way, and the horizontal rudder coaming can swing in a range of 0-80 degrees anticlockwise by taking a plane parallel to the sailboard body as a reference; the plurality of spiral propellers are overlapped and connected with the horizontal rudder coaming body through a spherical pair mechanism or two one-dimensional rotating pair mechanisms, and are respectively connected with a driving mechanism in a transmission way to realize 360-degree space omnibearing forward and reverse rotating propulsion of the horizontal rudder coaming and a rudder sailboard body;

The rudder sailboard body comprises a first surface and a second surface; a mining facility is arranged on the first surface; a filler output device is arranged on the second surface; the production facility includes a first array of holes and a second array of holes; the first array of holes comprises a plurality of outlet holes; the second array hole comprises a plurality of inlet holes; the outlet hole and the inlet hole are arranged on the first surface according to the water outlet and the suction quantity; the filler output device on the second face is arranged according to the amount of output filler;

the outer boundary of the rudder sailboard body comprises a bisector which is pressed by the mutual interference part of two circles.

17. The mining and filling integrated device of claim 15, including a triangular horizontal sailboard body; the sailboard body comprises a first connecting interface; the triangular horizontal sailboard body comprises a second connecting interface, a base frame and a group of two turnable sailboard bodies; the second connecting interface is provided with a plurality of screw propellers for driving the screw propellers to move in the mining area and a plurality of manipulators for implementing connection; the second connecting interface is connected with a mining support platform on the seabed by adopting an umbilical cable; the two turnable sailboard bodies are symmetrically arranged, are connected with the base frame through a one-dimensional revolute pair mechanism and a rotary pipe joint and are respectively connected with a driving mechanism in a transmission way, so that a vertical mining and filling sailboard body component is formed; the windsurfing board body has two stable states: a state of extremely small crossing resistance after being turned up and gathered and a working state after being turned down;

The first connecting interface and the second connecting interface are both plate-shaped objects; the first connecting interface and the second connecting interface comprise a plurality of pipeline connecting ports, cable connecting ports, water injection holes and connectors; the inner side of each pipeline connecting port is connected in series with a portal valve; closing a portal valve, and isolating the pipeline; after the first connecting interface and the second connecting interface are connected, both portal valves of the pipeline are opened, and the pipeline can be possibly connected; the connector comprises a screw which is automatically rotated to fasten and unfasten;

when the first connecting interface and the second connecting interface are in butt joint and are connected through the connector, the connecting of each pipeline connecting port and each cable connecting port is just completed;

the triangular horizontal sailboard body is connected with the hour hand type sailboard body, and mining and filling are carried out on the corners of the mining area or the area planned to be the corners of the mining area when the hour hand type sailboard body sinks to pass through the mining area;

the triangular horizontal sailboard body is separated from the hour hand type sailboard body and pulled up by the umbilical cable before the hour hand type sailboard body reaches the working position to start mining.

18. The mining and filling integrated device according to claim 3 or 4, comprising a filling supply facility comprising a pipe section increasing and decreasing device, a lifting platform, a lifting filling pump and a filling control system; the pipe section increasing and decreasing device is arranged on the lifting platform and comprises a first manipulator and a second manipulator; the mineral material pipe and the filler pipe are bound together; a double-hole filler funnel is sleeved outside the ore pipe and the filler pipe; the double-hole filler funnel comprises a bevel opening, two through holes and a section of sleeved connection interface; the two through holes just allow the mineral material pipe and the filler pipe to pass through; the sleeve joint connection interface is attached to the outer surfaces of the mineral material pipe and the filler pipe; the filling pipe is formed by connecting a plurality of standard pipe sections of filling pipes; two ends of the standard pipe section of the filler pipe are respectively provided with a section of internal thread and a section of external thread.

19. The mining and filling integrated device according to claim 3 or 4, wherein

Each group of the deflection stuffing output devices comprises a first deflection stuffing output device, a second deflection stuffing output device and a plurality of vertically installed stuffing output devices; the first deflection filler output device and the second deflection filler output device are installed at an inclination angle range of 90+/-15 degrees and are connected with control valves in series; or alternatively

A plurality of filler output device groups are arranged on the sailboard body, and each filler output device group comprises a plurality of deflection-mounted and normally-mounted multitube filler output devices which are symmetrically arranged according to two dimensions; at least a part of the multitube filler output devices are provided with control valves, and each control valve is connected with a control system host computer through an own interface circuit in a signal way; the state of each control valve changes in response to changes in the state of the control system host.

20. The mining and packing integrated device according to claim 3 or 4, comprising a multi-pipe packing output means comprising a first casing and a second casing; each sleeve is respectively communicated with different filler sources through a control valve; the control valve is in signal connection with a control system host through a self interface circuit; the output state of the multi-pipe filler output device changes according to the state change of a control system host; the different filler sources include carbon dioxide hydrate and silt.

21. The mining and filling integrated device according to claim 3 or 4, wherein

The integrated device transversely travels back and forth or clockwise rotates and travels, and comprises a carbon dioxide hydrate output device; the middle part of the second surface of the sailboard body is provided with a multi-pipe filler output device and a filler output device; the first sleeve and the second sleeve of the multi-pipe filler output device are respectively communicated with the carbon dioxide hydrate output device and the filler supply facility; directly outputting carbon dioxide hydrate filler formed by mixing carbon dioxide hydrate and sediment from an outlet of the multi-pipe filler output device; the content of the carbon dioxide hydrate in the carbon dioxide hydrate filler is from 20 to 100 percent; the filler output from the filler output device at the edge part of the second surface comprises silt filler and carbon dioxide hydrate filler; or alternatively

The integrated device vertically moves up and down and comprises a carbon dioxide hydrate output device and a plurality of electric vibrating rods;

a plurality of multi-pipe filler output devices are arranged on the second surface of the sailboard body; the first sleeve and the second sleeve are respectively communicated with a carbon dioxide hydrate output device and a filler supply facility;

The outlet of the multi-pipe filler output device comprises carbon dioxide hydrate filler and filler which are output at intervals and comprise silt filler; the content of the carbon dioxide hydrate in the carbon dioxide hydrate filler is from 20 to 100 percent;

the method comprises the step of applying vibration by an electric vibration rod when the filler is output, so that the carbon dioxide hydrate filler and the moisture in the filler are accelerated to rise.