CN111670851A

CN111670851A - Deep sea farming equipment

Info

Publication number: CN111670851A
Application number: CN202010615531.7A
Authority: CN
Inventors: 吴婉红
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2020-09-18

Abstract

The invention discloses deep sea culture equipment, which structurally comprises a top plate, a wind wheel, a rectifying device, a buoyancy frame, an oxygen-increasing feeding device, a fixed cable and a mesh enclosure, and has the following effects: rectifier unit locates the top of buoyancy frame, and the oxygenation throws the material device and arranges rectifier unit's front end in, the buoyancy that the buoyancy frame produced, make rectifier unit remain on the horizontal plane all the time, carry out the rectification utilization to the sea water wave through rectifier unit, make sea water wave kinetic energy convert the mechanical energy of device operation into, and the structure that forms through wind wheel and roof converts the mechanical energy of device operation into with the wind energy, through the mode that the sea water wave kinetic energy and wind energy combined together, make the oxygenation throw the material device high-efficient carry out oxygenation and throw the material operation to the screen panel is inside, make oxygen and fodder can evenly distributed inside the screen panel, improve the breed efficiency in deep sea, reduce the cost of deep sea breed.

Description

Deep sea farming equipment

Technical Field

The invention relates to the field of culture equipment, in particular to deep sea culture equipment.

Background

The deep sea aquaculture net cage mainly comprises a frame system, net sacs, a fixing system and supporting facilities, has high strength, good flexibility, corrosion resistance, ageing resistance, long service life, large effective aquaculture water body, high efficiency, low comprehensive cost, little pollution, excellent water quality, low fish death rate and good fish product quality, is usually placed in a deep water area, has low fluidity of the seawater at the bottom, easily causes oxygen deficiency of gathered aquaculture fish schools, is usually fed manually in the aquaculture process, is usually unevenly distributed, is easy to scatter at one place, causes the feed to block partial meshes of net hoods, is not beneficial to the seawater to flow between the net hoods, therefore, a deep sea aquaculture device needs to be developed to solve the problems that the deep sea aquaculture net cage is usually placed in the deep water area, has low fluidity of the seawater at the bottom, and easily causes oxygen deficiency of the gathered aquaculture fish schools, adopt artifical the material of throwing usually in the breed process, artifical material of throwing is uneven in distribution usually, and the fodder scatters toward one place easily, leads to fodder to block up screen panel part net, is unfavorable for the problem that sea water flows between the screen panel.

Summary of the invention

Aiming at the defects of the prior art, the invention is realized by the following technical scheme: the utility model provides a deep sea aquaculture equipment, its structure includes roof, wind wheel, fairing, buoyancy frame, oxygenation and throws material device, fixed hawser, screen panel, buoyancy frame outer lane on even equidistance be equipped with four fixed hawsers, fixed hawser and buoyancy frame fixed connection, buoyancy frame bottom be equipped with the screen panel, screen panel and buoyancy frame looks lock, buoyancy frame top be equipped with fairing, fairing and buoyancy frame connect, the fairing front end be equipped with oxygenation and throw the material device, oxygenation throw material device and fairing and cooperate, the fairing top be equipped with the wind wheel, the wind wheel install perpendicularly at the fairing top and throw the material device with oxygenation and cooperate, the wind wheel top be equipped with the roof, the central point at roof and wind wheel top put and pass through the bearing and connect.

As a further optimization of the technical scheme, the rectifying device comprises a spoiler, a flow guide groove, a tripod, a fixed frame and a liquid flow mechanism, wherein the fixed frame is arranged at the bottom of the tripod, the fixed frame and the tripod are welded, the liquid flow mechanism is arranged at the front end of the tripod and is buckled with the tripod, the flow guide grooves are arranged on two sides of the tripod, the flow guide groove is arranged along the waist line of the tripod and is welded with the tripod, the spoiler is arranged at the rear end of the tripod, and the spoiler is welded with the tripod.

As the further optimization of this technical scheme, liquid flow mechanism include preceding sprocket, side sprocket, inlet, leakage fluid dram, vortex baffle, chain, lead to the liquid return bend and constitute, the parallel equidistance of guiding gutter rear end be equipped with two inlets, inlet and guiding gutter structure as an organic whole, the parallel equidistance of leading to liquid return bend front end be equipped with two leakage fluid dram, leakage fluid dram and the structure of leading to liquid return bend as an organic whole, the inside central point of the liquid return bend put and be equipped with preceding sprocket, the parallel equidistance in preceding sprocket both sides be equipped with two vortex baffles, vortex baffle and lead to the liquid return bend and be connected, preceding sprocket on be equipped with the chain, the chain both sides be equipped with two side sprockets, preceding sprocket pass through the chain and be connected with side sprocket drive.

As a further optimization of the technical scheme, the oxygen-increasing feeding device comprises a spiral blade shaft, an air inlet oxygen-increasing mechanism, a liquid wheel, an exhaust straight pipe, a feeding straight pipe, a feed feeding mechanism and an oxygen-increasing air nozzle, wherein the center of the top of the feed feeding mechanism is provided with the feeding straight pipe, the feeding straight pipe is vertically arranged on the feed feeding mechanism, the spiral blade shaft is arranged inside the feeding straight pipe, the spiral blade shaft is matched with the feeding straight pipe, the front end of the feeding straight pipe is provided with two exhaust straight pipes in parallel and equidistantly, the exhaust straight pipes are vertically arranged inside a fixed frame and are buckled with each other, the bottom of each exhaust straight pipe is provided with the oxygen-increasing air nozzle, the oxygen-increasing air nozzle is connected with the exhaust straight pipes, the top of each exhaust straight pipe is provided with the liquid wheel, the liquid wheel is matched with the exhaust straight pipes, and the top, the air inlet oxygenation mechanism is matched with the liquid wheel.

As a further optimization of the technical scheme, the air inlet oxygenation mechanism comprises an air inlet circular cover, a conical hopper, an air inlet impeller, a hollow shaft, a support and a connecting straight shaft, wherein the conical hopper is arranged inside the air inlet circular cover and buckled with the air inlet circular cover, the hollow shaft is arranged at the central position of the conical hopper, the hollow shaft is vertically fixed on the conical hopper through a bearing, the upper end and the lower end of the hollow shaft are in an open state, the support is arranged above the conical hopper and welded with the hollow shaft, the connecting straight shaft is arranged at the central position of the top of the support and vertically fixed on the support, the air inlet impeller is arranged at the top end of the connecting straight shaft, and the air inlet impeller is connected with the connecting straight shaft.

As a further optimization of the technical proposal, the feed feeding mechanism comprises a semi-circular spherical cover, a feeding circular frame, an arc panel, a feeding impeller, a discharge opening and a feeding outer pipe frame, the bottom of the feeding round frame is provided with an arc panel which is in a circular arc plate-shaped structure and is integrated with the feeding round frame, the top of the cambered plate is provided with a feeding impeller which is matched with the cambered plate, four semicircular ball covers are uniformly arranged on the outer ring of the cambered plate at equal intervals, the front end and the rear end of the semi-spherical cover are connected with the cambered plate and the feeding circular frame, four discharge ports are uniformly and equidistantly arranged in the feeding circular frame, the discharge opening and the feeding round frame are of an integrated structure, the discharge opening is matched with the semi-spherical cover, the outer ring of the feeding circular frame is provided with an outer feeding pipe frame, and the outer feeding pipe frame is arranged on the outer ring of the feeding circular frame and is connected with the discharge port.

As a further optimization of the technical scheme, the feeding outer pipe frame comprises a ventilating ring pipe, a ventilating bent pipe, feeding pipes and a connecting back seat, wherein the bottom of the ventilating ring pipe is uniformly provided with four feeding pipes at equal intervals, the rear end of each feeding pipe is provided with the connecting back seat, the connecting back seat is connected with the feeding pipes, the feeding pipes are fixed at the bottom of the ventilating ring pipe, the rear ends of the feeding pipes are connected with a discharge port through the connecting back seat, the ventilating bent pipe is arranged on each feeding pipe, and the feeding pipes are connected with the ventilating ring pipe through the ventilating bent pipe.

Advantageous effects

The deep sea culture equipment provided by the invention is reasonable in design and strong in functionality, and has the following beneficial effects:

the rectifying device is arranged at the top of the buoyancy frame, the oxygenation feeding device is arranged at the front end of the rectifying device, the buoyancy generated by the buoyancy frame enables the rectifying device to be always kept on the horizontal plane, seawater waves are rectified and utilized by the rectifying device, seawater wave kinetic energy is converted into mechanical energy for device operation, wind energy is converted into mechanical energy for device operation through a structure formed by a wind wheel and a top plate, and the oxygenation feeding device efficiently performs oxygenation and feeding operation on the inside of a mesh enclosure in a mode of combining seawater wave kinetic energy and wind energy, so that oxygen and feed can be uniformly distributed in the mesh enclosure, the cultivation efficiency of deep sea is improved, and the cultivation cost of deep sea is reduced;

the invention has two diversion trenches, each diversion trench is arranged along the waist line of one corresponding side of the tripod, the liquid-passing elbow is arranged at the front end of the tripod, two liquid inlets arranged at the rear end of the liquid-passing elbow are correspondingly connected with one diversion trench arranged at one side of the tripod, because the hollow shaft is connected with the side chain wheel and the liquid wheel, seawater impacts the spoiler forwards, under the cambered surface structure formed by the spoiler, seawater is dispersed towards two sides of the tripod and enters the diversion trenches, and enters the liquid-passing elbow from the diversion trenches, and finally is discharged from a liquid discharge port along the spoiler baffle, the generated seawater wave kinetic energy can be efficiently utilized through the arrangement of the liquid wheel in the liquid-passing elbow in the process, because the extending shaft at the upper end of the spiral blade shaft is fixedly connected with the front chain wheel and the wind wheel in sequence, the air flow of the wind wheel can be converted into the rotation kinetic energy of the spiral blade shaft, under the action that, the generated sea water wave kinetic energy and the wind energy can be mutually matched, and the comprehensively generated transmission acting force is utilized;

the air inlet impeller is arranged above the conical hopper and is connected with the hollow shaft through the connecting straight shaft and the bracket, the hollow shaft is vertically arranged at the top of the exhaust straight pipe and is connected with the exhaust straight pipe through the bearing, the hollow shaft is in a hollow cylindrical structure, the upper end and the lower end of the hollow shaft are in an open state, the air inlet impeller rotates along with the rotation of the hollow shaft, air negative pressure is generated in the air inlet circular cover, air passing above the horizontal plane is absorbed by the negative pressure, the air is discharged into water through the structure formed by sequentially connecting the hollow shaft, the exhaust straight pipe and the oxygen increasing air nozzle, oxygen is added to a water body in the net cover, and the sucked air can be converged into the hollow shaft through the arrangement of the conical;

the blades of the feeding impeller are arranged in a veneering way along the cambered surface formed by the cambered plate, the central position of the feeding impeller is connected with the extending shaft at the lower end of the spiral blade shaft, so the spiral blade shaft rotates along with the rotation of the wind wheel, the wind wheel can only directionally rotate clockwise under the structural arrangement, the spiral blade shaft conveys the feed in the feed box into the feeding circular frame during the rotation, the feed is rapidly dispersed around the inside of the feeding circular frame under the rotation action of the feeding impeller, the feed can accurately and effectively fall into the discharge port under the action of each circumferentially arranged semi-circular spherical cover, the feed is prevented from remaining in the feeding circular frame, because the ventilation ring pipe is arranged on the outer ring of the feeding circular frame and is connected with the exhaust straight pipe, and the ventilation pipe is in an L-shaped structure, one end of the ventilation pipe is arranged in parallel in the feeding pipe and is arranged forwards, so that part of air sucked by the air inlet impeller during the rotation can generate faster air flow, thereby improve the input and the distribution distance of fodder, at the pressure flow that throws the inside production of material pipe, can avoid the fodder to remain in throwing the material pipe.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic front sectional view of a deep sea farming facility according to the present invention;

FIG. 2 is a schematic top view of a fairing of the present invention;

FIG. 3 is a schematic top sectional view of the fluid flow mechanism of the present invention;

FIG. 4 is a schematic view of a front cross-sectional structure of the oxygen-increasing feeding device of the present invention;

FIG. 5 is a schematic top view of the air inlet oxygen increasing mechanism according to the present invention;

FIG. 6 is a schematic top sectional view of the feed delivery mechanism of the present invention;

FIG. 7 is a schematic diagram of a side sectional structure of the outer pipe carrier for feeding of the present invention.

In the figure: a top plate-1, a wind wheel-2, a rectifying device-3, a spoiler-31, a diversion trench-32, a tripod-33, a fixed frame-34, a liquid flow mechanism-35, a front chain wheel-35 a, a side chain wheel-35 b, a liquid inlet-35 c, a liquid outlet-35 d, a turbulence partition-35 e, a chain-35 f, a liquid through bent pipe-35 g, a buoyancy frame-4, an oxygen increasing and feeding device-5, a spiral blade shaft-51, an air inlet and oxygen increasing mechanism-52, an air inlet dome-52 a, a conical hopper-52 b, an air inlet impeller-52 c, a hollow shaft-52 d, a support-52 e, a connecting straight shaft-52 f, a liquid wheel-53, an air exhaust straight pipe-54, a feeding straight pipe-55, a feed feeding mechanism-56, A semicircular ball cover-56 a, a feeding round frame-56 b, an arc panel-56 c, a feeding impeller-56 d, a discharge opening-56 e, a feeding outer pipe frame-56 f, an air ring pipe-56 f1, an air bent pipe-56 f2, a feeding pipe-56 f3, a connecting rear seat-56 f4, an oxygen-increasing air nozzle-57, a fixed cable-6 and a net cover-7.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.

Example 1

Referring to fig. 1 to 5, the present invention provides an embodiment of a deep sea farming facility:

referring to fig. 1, the deep sea farming equipment structurally comprises a top plate 1, a wind wheel 2, a rectifying device 3, a buoyancy frame 4, an oxygen increasing feeding device 5, fixed cables 6 and a mesh enclosure 7, wherein four fixed cables 6 are uniformly and equidistantly arranged on the outer ring of the buoyancy frame 4, the fixed cables 6 are fixedly connected with the buoyancy frame 4, the mesh enclosure 7 is arranged at the bottom of the buoyancy frame 4, the mesh enclosure 7 is buckled with the buoyancy frame 4, the rectifying device 3 is arranged at the top of the buoyancy frame 4, the rectifying device 3 is connected with the buoyancy frame 4, the oxygen increasing feeding device 5 is arranged at the front end of the rectifying device 3, the oxygen increasing feeding device 5 is matched with the rectifying device 3, the wind wheel 2 is arranged at the top of the rectifying device 3, the wind wheel 2 is vertically arranged at the top of the rectifying device 3 and is matched with the oxygen increasing feeding device 5, the top plate 1 is arranged at the top of the wind wheel 2, the top plate 1 is connected with the center of the top of the wind wheel 2 through a bearing.

Referring to fig. 2, the rectifying device 3 includes a spoiler 31, a guiding groove 32, a tripod 33, a fixing frame 34, and a fluid flow mechanism 35, wherein the fixing frame 34 is disposed at the bottom of the tripod 33, the fixing frame 34 is welded to the tripod 33, the tripod 33 is connected to the buoyancy frame 4 through the fixing frame 34, the fluid flow mechanism 35 is disposed at the front end of the tripod 33, the fluid flow mechanism 35 is engaged with the tripod 33, the guiding groove 32 is disposed at two sides of the tripod 33, the guiding groove 32 is disposed along the waist line of the tripod 33 and welded to the two, the spoiler 31 is disposed at the rear end of the tripod 33, the spoiler 31 is welded to the tripod 33, and the spoiler 31 is in an arc plate shape and has one end of an arc surface disposed rearward.

Referring to fig. 3, the liquid flow mechanism 35 includes a front chain wheel 35a, a side chain wheel 35b, a liquid inlet 35c, a liquid outlet 35d, a baffle plate for turbulent flow 35e, a chain 35f, and a liquid-passing elbow 35g, the liquid-passing elbow 35g is of an arc structure and horizontally disposed at the front end of the tripod 33 to be connected to the guiding groove 32, the rear end of the guiding groove 32 is provided with two liquid inlets 35c in parallel and at equal intervals, the liquid inlet 35c and the guiding groove 32 are of an integrated structure, the front end of the liquid-passing elbow 35g is provided with two liquid outlets 35d in parallel and at equal intervals, the liquid outlets 35d and the liquid-passing elbow 35g are of an integrated structure, the front chain wheel 35a is disposed at the center of the liquid-passing elbow 35g, two baffle plates for turbulent flow 35e are disposed on two sides of the front chain wheel 35a in parallel and at equal intervals, the baffle plate for turbulent flow 35e is connected to the, the chain is arranged on the front chain wheel 35a, the chain 35f is provided with two side chain wheels 35b on two sides, and the front chain wheel 35a is in transmission connection with the side chain wheels 35b through the chain 35 f.

Referring to fig. 4, the oxygen increasing and feeding device 5 includes a spiral blade shaft 51, an air inlet and oxygen increasing mechanism 52, a liquid wheel 53, an exhaust straight pipe 54, a feeding straight pipe 55, a feed feeding mechanism 56, and an oxygen increasing nozzle 57, the center of the top of the feed feeding mechanism 56 is provided with the feeding straight pipe 55, the feeding straight pipe 55 is vertically installed on the feed feeding mechanism 56, the feeding straight pipe 55 is vertically installed inside the fixing frame 34 and welded to the fixing frame 34, the spiral blade shaft 51 is installed inside the feeding straight pipe 55, the spiral blade shaft 51 is matched with the feeding straight pipe 55, an extending shaft at the upper end of the spiral blade shaft 51 is sequentially connected with the front chain wheel 35a and the wind wheel 2 from bottom to top, two exhaust straight pipes 54 are parallelly and equidistantly arranged at the front end of the feeding straight pipe 55, the exhaust straight pipes 54 are vertically installed inside the fixing frame 34 and fastened to each other, the bottom of the exhaust straight pipes 54 is provided with the, the oxygen increasing nozzle 57 is connected with the exhaust straight pipe 54, the top of the exhaust straight pipe 54 is provided with the liquid wheel 53, the liquid wheel 53 is matched with the exhaust straight pipe 54, the top of the liquid wheel 53 is provided with the air inlet oxygen increasing mechanism 52, and the air inlet oxygen increasing mechanism 52 is matched with the liquid wheel 53.

Referring to fig. 5, the air intake and oxygen increasing mechanism 52 includes an air intake circular cover 52a, a conical funnel 52b, an air intake impeller 52c, a hollow shaft 52d, a bracket 52e, and a connecting straight shaft 52f, the air intake circular cover 52a is disposed on the top of the liquid passing elbow 35g and is fastened with the air intake circular cover, the conical funnel 52b is disposed inside the air intake circular cover 52a, the conical funnel 52b is fastened with the air intake circular cover 52a, the hollow shaft 52d is disposed at the center of the conical funnel 52b, the hollow shaft 52d is vertically fixed on the conical funnel 52b through a bearing, the upper and lower ends of the hollow shaft are open, the lower end of the hollow shaft 52d is connected with the side chain wheel 35b, the liquid wheel 53 and the exhaust straight pipe 54 from top to bottom, the hollow shaft 52d is connected with the side chain wheel 35b and the liquid wheel 53, the hollow shaft 52d is in sliding fit with the exhaust straight pipe 54, the bracket 52e is disposed above the conical, the support 52e is welded with the hollow shaft 52d, the center of the top of the support 52e is provided with a connecting straight shaft 52f, the connecting straight shaft 52f is vertically fixed on the support 52e, the top end of the connecting straight shaft 52f is provided with an air inlet impeller 52c, and the air inlet impeller 52c is connected with the connecting straight shaft 52 f.

Example 2

Referring to fig. 1 to 7, the present invention provides an embodiment of a deep sea farming facility:

Referring to fig. 6, the feed feeding mechanism 56 includes a semicircular spherical cover 56a, a feeding circular frame 56b, an arc-shaped plate 56c, a feeding impeller 56d, a discharge opening 56e, and a feeding outer pipe frame 56f, the feeding circular frame 56b is disposed at the bottom of the feeding straight pipe 55 and connected to the feeding straight pipe, the arc-shaped plate 56c is disposed at the bottom of the feeding circular frame 56b, the arc-shaped plate 56c is in a circular arc-shaped plate structure and integrated with the feeding circular frame 56b, the feeding impeller 56d is disposed at the top of the arc-shaped plate 56c, each blade of the feeding impeller 56d is disposed along the arc formed by the arc-shaped plate 56c, the center position of the feeding impeller 56d is connected to the extending shaft at the lower end of the spiral blade shaft 51, four semicircular spherical covers 56a are uniformly and equidistantly disposed on the outer ring of the arc-shaped plate 56c, the front and rear ends of the semicircular spherical covers 56a are connected to the arc-shaped plate 56, the inside even equidistance of pay-off circle frame 56b be equipped with four bin outlets 56e, bin outlet 56e and pay-off circle frame 56b be the integral structure, bin outlet 56e and semicircle spherical cover 56a cooperate, pay-off circle frame 56b outer lane on be equipped with pay-off outer tube support 56f, pay-off outer tube support 56f install on pay-off circle frame 56b outer lane and be connected with bin outlet 56 e.

Referring to fig. 7, the feeding outer tube frame 56f includes an air vent ring tube 56f1, an air vent bent tube 56f2, a feeding tube 56f3, and a connecting rear seat 56f4, the ventilating ring pipe 56f1 is arranged on the outer ring of the feeding circular frame 56b and is connected with the exhaust straight pipe 54, four feeding pipes 56f3 are uniformly arranged at the bottom of the ventilating ring pipe 56f1 at equal intervals, a connecting rear seat 56f4 is arranged at the rear end of each feeding pipe 56f3, the connection rear seat 56f4 is connected with the feeding pipe 56f3, the feeding pipe 56f3 is fixed at the bottom of the aeration ring pipe 56f1 and the rear end is connected with the discharge port 56e through the connection rear seat 56f4, the feeding pipe 56f3 is provided with a ventilation elbow pipe 56f2, the feeding pipe 56f3 is connected with a ventilation ring pipe 56f1 through the ventilation elbow pipe 56f2, the vent elbow 56f2 is L-shaped and has one end parallel to the feeding pipe 56f3 and the outlet facing forward.

The specific realization principle is as follows:

because the rectifying device 3 is arranged at the top of the buoyancy frame 4, the aeration feeding device 5 is arranged at the front end of the rectifying device 3, the buoyancy generated by the buoyancy frame 4 enables the rectifying device 3 to be always kept on the horizontal plane, seawater waves are rectified and utilized by the rectifying device 3, seawater wave kinetic energy is converted into mechanical energy for device operation, the wind energy is converted into the mechanical energy for device operation through a structure formed by the wind wheel 2 and the top plate 1, the aeration feeding device 5 efficiently conducts aeration and feeding operation inside the mesh enclosure 7 through the mode of combining the seawater wave kinetic energy and the wind energy, oxygen and feed can be uniformly distributed inside the mesh enclosure 7, the culture efficiency of deep sea is improved, the cost of deep sea culture is reduced, because the flow guide grooves 32 are provided with two triangular brackets, each flow guide groove 32 is arranged along the waist line of one side corresponding to the triangular bracket 33, and the liquid through bent pipe 35g is arranged at the front end of the triangular bracket 33, and two liquid inlets 35c arranged at the rear end correspond to one flow guide groove The chute 32 is connected, because the hollow shaft 52d is connected with the side chain wheel 35b and the liquid wheel 53, the seawater impacts the spoiler 31 forward, under the cambered surface structure formed by the spoiler 31, the seawater disperses to the two sides of the tripod 33 and enters the diversion trench 32, and enters the liquid passing elbow 35g from the diversion trench 32, and finally is discharged from the liquid discharge port 35d along the spoiler partition 35e, in the process, the generated seawater wave kinetic energy can be efficiently utilized through the arrangement of the liquid wheel 53 in the liquid passing elbow 35g, because the extending shaft at the upper end of the helical blade shaft 51 is fixedly connected with the front chain wheel 35a and the wind wheel 2 in sequence, the airflow capable of moving up by the wind wheel 2 is converted into the rotation kinetic energy of the helical blade shaft 51, under the action that the front chain wheel 35a is connected with the side chain wheel 35b through the chain 35f, the generated seawater wave kinetic energy and the wind energy can be mutually matched, and the comprehensively generated transmission acting force is, because the air intake impeller 52c is arranged above the tapered hopper 52b and is connected with the hollow shaft 52d through the connecting straight shaft 52f and the bracket 52e, because the hollow shaft 52d is vertically arranged at the top of the exhaust straight pipe 54 and is connected with the exhaust straight pipe 54 through the bearing, and the hollow shaft 52d is in a hollow cylindrical structure with the upper end and the lower end in an open state, the air intake impeller 52c rotates along with the rotation of the hollow shaft 52d, air negative pressure is generated inside the air intake circular cover 52a, air passing above the horizontal plane is absorbed by the negative pressure, and the air is discharged into water through the structure formed by sequentially connecting the hollow shaft 52d, the exhaust straight pipe 54 and the oxygen increasing air nozzle 57, oxygen is added to the water inside the mesh cover 7, the sucked air can be converged into the hollow shaft 52d through the arrangement of the tapered hopper 52b, so as to improve the transmission speed of the air, because the blades of the feeding impeller 56d are, the central position of the feeding impeller 56d is connected with the extending shaft at the lower end of the spiral blade shaft 51, so the spiral blade shaft 51 rotates along with the rotation of the wind wheel 2, the wind wheel 2 can only rotate clockwise directionally under the structural arrangement, the spiral blade shaft 51 conveys the feed in the feed box to the feeding circular frame 56b in the rotation process, the feed is rapidly dispersed around the inner part of the feeding circular frame 56b under the rotation action of the feeding impeller 56d, the feed can accurately and effectively fall into the discharge port 56e under the action of each semi-circular spherical cover 56a arranged in the circumferential direction, the feed is prevented from remaining in the feeding circular frame 56b, because the ventilation circular pipe 56f1 is arranged on the outer ring of the feeding circular frame 56b and is connected with the exhaust straight pipe 54, and the ventilation bent pipe 56f2 is in an L-shaped structure, one end of the ventilation bent pipe 56f3 is arranged in parallel, and the air outlet is arranged forward, so that part of air sucked when the air inlet impeller 52c rotates can generate faster air flow and is discharged from the front, thereby improve the input and the distribution distance of fodder, the pressure flow of throwing the inside production of material pipe 56f3, can avoid the fodder to remain in throwing material pipe 56f3, in order to solve deep sea aquaculture net case and arrange the deep water district usually in this, the mobility of submarine sea water is lower, lead to gathering aquaculture shoal oxygen deficiency easily, adopt artifical feeding usually in the farming process, artifical feeding is inhomogeneous usually, and the fodder scatters toward one place easily, lead to the fodder to block up screen panel part net, be unfavorable for the problem that the sea water flows between the screen panel.

While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a deep sea farming equipment, its structure includes roof (1), wind wheel (2), fairing (3), buoyancy frame (4), oxygenation throw material device (5), fixed hawser (6), screen panel (7), its characterized in that:

the floating frame is characterized in that a fixed cable (6) is arranged on an outer ring of the floating frame (4), a mesh enclosure (7) is arranged at the bottom of the floating frame (4), a rectifying device (3) is arranged at the top of the floating frame (4), an oxygen-increasing feeding device (5) is arranged at the front end of the rectifying device (3), a wind wheel (2) is arranged at the top of the rectifying device (3), and a top plate (1) is arranged at the top of the wind wheel (2).

2. Deep sea farming equipment according to claim 1, characterized in that: fairing (3) constitute including spoiler (31), guiding gutter (32), tripod (33), fixed frame (34), liquid flow mechanism (35), tripod (33) bottom be equipped with fixed frame (34), tripod (33) front end be equipped with liquid flow mechanism (35), tripod (33) both sides be equipped with guiding gutter (32), tripod (33) rear end be equipped with spoiler (31).

3. Deep sea farming equipment according to claim 2, characterized in that: liquid flow mechanism (35) constitute including preceding sprocket (35a), side sprocket (35b), inlet (35c), leakage fluid dram (35d), vortex baffle (35e), chain (35f), logical liquid return bend (35g), guiding gutter (32) rear end be equipped with inlet (35c), logical liquid return bend (35g) front end be equipped with leakage fluid dram (35d), logical liquid return bend (35g) inside be equipped with preceding sprocket (35a), preceding sprocket (35a) both sides be equipped with vortex baffle (35e), preceding sprocket (35a) on be equipped with chain (35f), chain (35f) both sides be equipped with side sprocket (35 b).

4. Deep sea farming equipment according to claim 1, characterized in that: oxygenation throw material device (5) constitute including spiral leaf axle (51), oxygenation mechanism of admitting air (52), liquid wheel (53), exhaust straight tube (54), pay-off straight tube (55), fodder feeding mechanism (56), oxygenation air cock (57), fodder feeding mechanism (56) top be equipped with pay-off straight tube (55), pay-off straight tube (55) inside be equipped with spiral leaf axle (51), pay-off straight tube (55) front end be equipped with exhaust straight tube (54), exhaust straight tube (54) bottom be equipped with oxygenation air cock (57), exhaust straight tube (54) top be equipped with liquid wheel (53), liquid wheel (53) top be equipped with oxygenation mechanism of admitting air (52).

5. Deep sea farming equipment according to claim 4, characterized in that: the air inlet oxygenation mechanism (52) comprises an air inlet circular cover (52a), a conical hopper (52b), an air inlet impeller (52c), a hollow shaft (52d), a support (52e) and a connecting straight shaft (52f), wherein the conical hopper (52b) is arranged inside the air inlet circular cover (52a), the hollow shaft (52d) is arranged at the center of the conical hopper (52b), the support (52e) is arranged above the conical hopper (52b), the connecting straight shaft (52f) is arranged at the top of the support (52e), and the air inlet impeller (52c) is arranged at the top end of the connecting straight shaft (52 f).

6. Deep sea farming equipment according to claim 4, characterized in that: feed delivery mechanism (56) include semicircle spherical hood (56a), pay-off circle frame (56b), cambered plate (56c), pay-off impeller (56d), bin outlet (56e), pay-off outer pipe support (56f) and constitute, pay-off circle frame (56b) bottom be equipped with cambered plate (56c), cambered plate (56c) top be equipped with pay-off impeller (56d), cambered plate (56c) outer lane on be equipped with semicircle spherical hood (56a), pay-off circle frame (56b) inside be equipped with bin outlet (56e), pay-off circle frame (56b) outer lane on be equipped with pay-off outer pipe support (56 f).

7. Deep sea farming equipment according to claim 6, characterized in that: the feeding outer pipe frame (56f) comprises a ventilation ring pipe (56f1), a ventilation elbow pipe (56f2), a feeding pipe (56f3) and a connecting rear seat (56f4), wherein the feeding pipe (56f3) is arranged at the bottom of the ventilation ring pipe (56f1), the connecting rear seat (56f4) is arranged at the rear end of the feeding pipe (56f3), and the ventilation elbow pipe (56f2) is arranged on the feeding pipe (56f 3).