Mariculture circulating water treatment system capable of efficiently purifying water quality

Abstract

The invention relates to the technical field of mariculture, in particular to a mariculture circulating water treatment system capable of efficiently purifying water quality, which comprises a box body for containing seawater and fishes, two isolation mechanisms, two suction mechanisms for sucking feed and excrement in the box body, and two adjusting mechanisms for adjusting the suction mechanisms, supporting legs are fixedly connected to the four corners of the bottom face of the box body, and rectangular sliding holes are formed in the two ends of the box body. According to the device, cultured fishes and seawater are contained in the box body, after the fishes are fed, the two suction mechanisms are started to collect and store feed floating on the water surface and sinking to the water bottom and solid objects such as fish excrement, the adjusting mechanism can be started to increase the suction range and suction efficiency of the suction mechanisms, and when dead fishes appear, the fish can be sucked into the box body, and the fish can be sucked into the box body. Live fishes can be concentrated in the two isolation mechanisms through the two suction mechanisms, then the two isolation mechanisms are started to be separated from the interior of the box body, dead fishes fall to the bottom of the box body, and a user can conveniently clean the dead fishes and the interior of the box body.

Description

Technical Field

[0001] The present invention relates to the technical field of seawater aquaculture, and specifically to a seawater aquaculture circulating water treatment system for efficient water quality purification. Background Art

[0002] Industrialized seawater aquaculture has the characteristics of less aquaculture land occupation, high yield, short aquaculture cycle, and can be produced throughout the year in some areas, with higher resource utilization rate than traditional aquaculture methods. However, it is mostly high-density aquaculture, that is, using containers to hold seawater and cultivating a large number of fish or other aquatic organisms in the limited space of the containers to increase the yield per unit area. This easily causes relatively serious pollution of the seawater in the containers. Because a large amount of feed needs to be put in when cultivating a large number of fish, and fish are prone to produce a large amount of feces. Part of the feed may float on the water surface, while part of the feed and feces are easily deposited at the bottom, resulting in relatively serious pollution of the seawater in the containers, affecting the survival of fish. And the feed and feces are prone to cause seawater eutrophication, and will increase the chemical oxygen demand of the water body, consume dissolved oxygen, lead to local hypoxia, and even cause the water body to stink. The existing methods mostly deal with it by replacing seawater and manual cleaning, which easily causes waste of water resources, and may require transferring a large number of fish in the containers, with low efficiency and inconvenience. And there will be cases where individual fish die during aquaculture. The dead fish may float on the water surface or sink to the bottom according to their death time. If the dead fish are not salvaged, it is easy to cause changes in the water quality in the containers, resulting in more fish deaths. And industrial aquaculture is mostly high-density aquaculture. When manually salvaging dead fish, the activities of live fish may affect the salvage operation, which is rather inconvenient. Summary of the Invention

[0003] The purpose of the present invention is to provide a seawater aquaculture circulating water treatment system for efficient water quality purification to solve the problems raised in the above background art.

[0004] To achieve the above purpose, the present invention provides the following technical solutions:

[0005] A seawater aquaculture circulating water treatment system for efficient water quality purification, comprising:

[0006] A box for holding seawater and fish, two isolation mechanisms, two suction mechanisms for sucking feed and feces in the box, and two adjustment mechanisms for adjusting the suction mechanisms. Legs are fixedly connected to the four corners of the bottom surface of the box. Rectangular sliding holes are provided at both ends of the box. The two isolation mechanisms are respectively slidably sleeved inside the two rectangular sliding holes. The isolation mechanism includes a frame body, and the frame body is slidably sleeved inside the adjacent rectangular sliding hole. At one end inside the frame body, two rubber plates are provided. One ends of the two rubber plates are fixedly connected to one end inside the frame body, and the other ends are fixedly connected with clamping strips. At the top and bottom of the opposite sides of the frame body, sliding grooves are provided, and the two rubber plates are respectively located at the top and bottom of the frame body. Both ends of any one clamping strip are slidably clamped inside the adjacent two sliding grooves. The two suction mechanisms are respectively located at the top and bottom inside the box, and the two adjustment mechanisms are respectively located at the top and bottom inside the box.

[0007] Furthermore: Two main screws are rotatably connected between the two ends inside the frame body. On the adjacent sides of the two clamping strips, internal thread rings are fixedly connected. The inner side walls of the two internal thread rings are respectively screwed with the outer side walls of the two main screws. Two motor boxes are fixedly connected to one end of the frame body. Servo motors are provided inside the two motor boxes. The motor shafts of the two servo motors are respectively fixedly connected to one end of the two main screws.

[0008] Furthermore: The suction mechanism includes:

[0009] Multiple rotating pipes, multiple storage pipes, multiple suction components and a connection shell. The multiple rotating pipes are all rotatably sleeved with the adjacent adjustment mechanisms. The multiple storage pipes correspond to the multiple rotating pipes one by one, and the multiple storage pipes are slidably sleeved with the adjacent adjustment mechanisms. A suction component is provided between any one rotating pipe and the corresponding storage pipe. The multiple storage pipes are all of a structure with one end sealed, and one ends of the multiple storage pipes all penetrate through one side of the box and are located outside the box. The suction component includes multiple annular bodies arranged vertically in sequence. Among them, the two annular bodies located at both ends are respectively fixedly connected to one end of the adjacent rotating pipe and the other end of the adjacent storage pipe. At the bottom end of the outer side walls of the multiple annular bodies, suction pipes are fixedly connected. Multiple suction holes are provided on the outer side wall of any one suction pipe. At the top end of the outer side walls of the multiple annular bodies, conduits are fixedly connected. Telescopic pipes are fixedly connected between two adjacent annular bodies. The interiors of the multiple annular bodies, the interiors of the multiple telescopic pipes, the interiors of the multiple conduits, and the interiors of the adjacent rotating pipes and storage pipes are all communicated. One end of any one conduit is fixedly sleeved with a filter screen. One side of the connection shell is fixedly connected to the adjacent adjustment mechanism. One side of the connection shell is fixedly connected to the other ends of the multiple rotating pipes, and the interior of the connection shell is communicated with the interiors of the multiple rotating pipes. The other side of the connection shell is fixedly connected with multiple air inlet pipes, and one ends of the multiple air inlet pipes all penetrate through the other side of the box and are located outside the box.

[0010] Furthermore, a collar is provided inside each of the multiple annular bodies in any one of the suction assemblies. A support plate is fixedly connected between the outer sidewall of any one collar and the inner sidewall of the adjacent annular body. Among them, the inner sidewall of the collar at one end of the suction assembly is fixedly sleeved with a sliding rod, and the outer sidewall of the sliding rod is slidably sleeved with the inner sidewalls of the other collars.

[0011] Furthermore, the adjusting mechanism includes:

[0012] A moving frame, two card rails, two driving boxes, and a toothed plate. A plurality of rotating holes are formed on one side of the moving frame, and a plurality of sliding holes are formed on the other side. The plurality of rotating holes correspond one by one to the plurality of rotating tubes on the adjacent suction mechanism, and the plurality of sliding holes correspond one by one to the plurality of storage tubes on the adjacent suction mechanism. The outer sidewalls of the plurality of rotating tubes adjacent to the moving frame are rotatably sleeved inside the corresponding rotating holes, and the outer sidewalls of the plurality of storage tubes adjacent to the moving frame are slidably sleeved inside the corresponding sliding holes. Sliders are fixedly connected to the tops of the opposite sides of the moving frame. The two card rails are fixedly connected between the two ends inside the box body. The two sliders are respectively slidably clamped inside the two card rails, and an adjusting screw is rotatably connected between the two ends inside the two card rails. The two driving boxes are fixedly connected to the other end of the box body. Driving motors are provided inside the two driving boxes, and the motor shafts of the two driving motors are respectively fixedly connected to one end of the two adjusting screws. The toothed plate is fixedly connected to one side of one card rail. Gears are fixedly sleeved on the outer sidewalls of the plurality of rotating tubes adjacent to the moving frame, and the plurality of gears are all meshed with the toothed plate.

[0013] Furthermore, two power boxes are fixedly connected to the other side of the box body, and the two power boxes are respectively located on one side of the two suction mechanisms. A plurality of power motors are provided inside the two power boxes. The motor shaft of any one power motor is fixedly connected with a winding drum. The plurality of winding drums on any one power box correspond one by one to the plurality of suction assemblies on the adjacent suction mechanism. A pulling rope is fixedly wound around the outer sidewall of any one winding drum. One end of any one pulling rope sequentially passes through the box body, the adjacent connecting shell and is located inside the corresponding suction assembly. One end of any one pulling rope is fixedly connected to the inner sidewall of the annular body at the other end inside the corresponding suction assembly.

[0014] Furthermore, two magnetic plates are fixedly connected to the two opposite inner sidewalls of the frame body. The two magnetic plates on the same inner sidewall of the frame body are respectively close to the top and bottom ends of the frame body. The two magnetic plates on the same inner sidewall of the frame body are both located between the two rubber plates. Two soft magnetic strips are fixedly adhered to one side of any one magnetic plate, and the four soft magnetic strips are respectively adsorbed to the four magnetic plates.

[0015] Furthermore, two rubber pads are arranged inside each of the two rectangular sliding holes. One ends of the two rubber pads located inside the same rectangular sliding hole are fixedly connected to the inner top surface and the inner bottom surface of the adjacent rectangular sliding hole respectively. The two rubber plates located on the same frame body are both located between the two rubber pads of the adjacent rectangular sliding hole. Grooves are formed at the top and bottom ends of the opposite sides of the upper frame body of the two isolation mechanisms. Convex strips are fixedly connected to the opposite sides of any rubber pad, and any convex strip is slidably clamped inside the adjacent groove.

[0016] Furthermore, two electric push rods are arranged at one end of each of the two frame bodies. The two electric push rods on the same frame body are respectively rotatably connected to the opposite sides of the box body, and the movable ends of the two electric push rods on the same frame body are rotatably connected to one end of the adjacent frame body.

[0017] Furthermore, a plurality of connecting pipes are fixedly connected to one side of any rubber pad, a plurality of circular holes are formed in one side of any rubber plate, and the plurality of connecting pipes on any rubber pad correspond to the plurality of circular holes on the adjacent rubber plate one by one.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0019] 1. By using the box body to hold the cultured fish and seawater, when feeding and after the fish finish eating, the two suction mechanisms can be started to collect and store the solids such as feed and fish feces floating on the water surface and sinking to the bottom of the water. The adjustment mechanism can be started to increase the suction range and suction efficiency of the suction mechanism. Then, when there are dead fish, the two suction mechanisms can be used to concentrate the live fish inside the two isolation mechanisms, and then the two isolation mechanisms are started to separate from the inside of the box body, so that the dead fish fall to the bottom of the box body, which is convenient for the user to clean the dead fish and the inside of the box body.

[0020] 2. By starting the driving motor to drive the adjacent adjusting screw to rotate reciprocally, the main screw drives the adjacent frame body to move reciprocally inside the box body. When the frame body moves, the gear on the rotating pipe can be rubbed by the adjacent toothed plate to drive the suction components on the adjacent suction mechanism to rotate reciprocally, increasing the suction range of the suction mechanism. Then, start the water pump, and the water pump sucks the water flow and solids together through the suction pipe and suction holes on the suction component to the plurality of telescopic pipes. Then, the solids are intercepted inside the telescopic pipes through the filter screen, and the water flow is pumped out of the conduit by the water pump and flows back into the box body through the hose to treat the seawater inside the box body to a certain extent. Then, start the fan, and the air flow blows the solids inside the telescopic pipe into the storage pipe for storage, and the swinging suction pipe can drive the live fish into the frame body;

[0021] 3. When the water flow is sucked through the suction holes of the suction pipes, the power motor in the power box can be started to drive the adjacent storage reels to rotate, so that the storage reels pull the adjacent storage pipes to move towards the adjacent rotating pipes through the pull ropes, making the multiple suction pipes on the same suction assembly approach each other. The moving suction pipes can stir and concentrate the solid substances in the water flow, making the solid substances in the water more easily sucked by the suction pipes, thereby improving the suction efficiency of the suction pipes.

[0022] 4. When dead fish appear, the live fish are driven into the interior of the frame by the reciprocating swing of the suction pipes, and then the servo motor is started to drive the descending main screw to rotate, so that the main screw drives the clamping strip to move, and the clamping strip pulls the rubber plate to cover the frame to seal the frame. Then, the electric push rod is started to move the two frames out of the interior of the box body, so that the dead fish in the box body naturally fall to the bottom of the box body, facilitating the user to clean the box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 is a schematic diagram of the positional relationship between the isolation mechanism and the box body in the present invention;

[0025] Figure 3 is an exploded view of the structure of the isolation mechanism in the present invention;

[0026] Figure 4 is an exploded view of the internal structure of the frame in the present invention;

[0027] Figure 5 is a schematic diagram of the positional relationship between the suction mechanism, the adjustment mechanism and the box body in the present invention;

[0028] Figure 6 is an exploded view of the structure of the adjustment mechanism in the present invention;

[0029] Figure 7 is an exploded view of the structure of the suction assembly in the present invention.

[0030] In the figure: 100, box body; 110, electric push rod; 200, isolation mechanism; 210, frame; 211, magnetic plate; 220, rubber plate; 221, clamping strip; 230, main screw; 231, motor box; 240, rubber pad; 241, connecting pipe; 300, suction mechanism; 310, rotating pipe; 311, gear; 320, storage pipe; 330, ring body; 331, suction pipe; 332, sleeve ring; 333, conduit; 334, telescopic pipe; 340, sliding rod; 350, connecting shell; 351, intake pipe; 400, adjustment mechanism; 410, moving frame; 420, clamping rail; 421, adjustment screw; 430, driving box; 440, power box; 441, storage reel; 442, pull rope; 450, toothed plate. DETAILED DESCRIPTION OF THE INVENTION

[0031] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without making creative efforts shall fall within the protection scope of the present invention.

[0032] Please refer to Figures 1-7 , in the embodiment of the present invention, a seawater aquaculture circulating water treatment system for efficient water purification includes: A box body 100 for containing seawater and fish, two isolation mechanisms 200, two suction mechanisms 300 for sucking feed and feces in the box body 100, and two adjustment mechanisms 400 for adjusting the suction mechanisms 300. Legs are fixedly connected to the four corners of the bottom surface of the box body 100. Rectangular sliding holes are opened at both ends of the box body 100. The two isolation mechanisms 200 are respectively slidably sleeved inside the two rectangular sliding holes. The isolation mechanism 200 includes a frame body 210, and the frame body 210 is slidably sleeved inside the adjacent rectangular sliding hole. Two rubber plates 220 are arranged at one end inside the frame body 210, and one ends of the two rubber plates 220 are fixedly connected to one end inside the frame body 210, and the other ends are fixedly connected with clamping strips 221. Chutes are opened at the top and bottom of the opposite sides of the frame body 210, and the two rubber plates 220 are respectively located at the top and bottom of the frame body 210. Both ends of any one clamping strip 221 are respectively slidably clamped inside the adjacent two chutes. The two suction mechanisms 300 are respectively located at the top and bottom inside the box body 100, and the two adjustment mechanisms 400 are respectively located at the top and bottom inside the box body 100.

[0033] A box body 100 for containing seawater and fish, two isolation mechanisms 200, two suction mechanisms 300 for sucking feed and feces in the box body 100, and two adjustment mechanisms 400 for adjusting the suction mechanisms 300. Legs are fixedly connected to the four corners of the bottom surface of the box body 100. Rectangular sliding holes are opened at both ends of the box body 100. The two isolation mechanisms 200 are respectively slidably sleeved inside the two rectangular sliding holes. The isolation mechanism 200 includes a frame body 210, and the frame body 210 is slidably sleeved inside the adjacent rectangular sliding hole. Two rubber plates 220 are arranged at one end inside the frame body 210, and one ends of the two rubber plates 220 are fixedly connected to one end inside the frame body 210, and the other ends are fixedly connected with clamping strips 221. Chutes are opened at the top and bottom of the opposite sides of the frame body 210, and the two rubber plates 220 are respectively located at the top and bottom of the frame body 210. Both ends of any one clamping strip 221 are respectively slidably clamped inside the adjacent two chutes. The two suction mechanisms 300 are respectively located at the top and bottom inside the box body 100, and the two adjustment mechanisms 400 are respectively located at the top and bottom inside the box body 100.

[0034] Specifically, by placing seawater and farmed fish in the box 100 for farming, when dead fish are produced, the two suction mechanisms 300 can drive the live fish into the two frames 210, and the dead fish may sink to the bottom or float on the water surface, and then the clamping strips 221 on the rubber plates 220 are slid, so that the openings at both ends of the top and bottom of the same frame 210 are closed by the rubber plates 220, and the farmed fish and a part of the seawater are located between the two rubber plates 220 on the same frame 210, so that the dead fish are separated from the live fish, and then The two frames 210 are moved away from each other so that the two frames 210 are moved out of the box 100 but not out of the rectangular sliding hole, so that the dead fish fall to the bottom of the box 100, which is convenient for users to manually clean. After cleaning, the two frames 210 can be reset so that the two frames 210 are close to each other, and the two frames 210 block the adjacent rectangular through holes, and then the card strip 221 is slid to drive the rubber plate 220 to bend without closing the frame 210, so as to facilitate users to clean the dead fish. The rubber plate 220 is made of soft rubber.

[0035] Embodiment 1

[0036] like Figure 4 As shown, in this embodiment, two main screws 230 are rotatably connected between the two ends inside the frame 210, the adjacent sides of the two clamping strips 221 are fixedly connected with internal threaded rings, and the inner side walls of the two internal threaded rings are respectively screwed with the outer side walls of the two main screws 230, and one end of the frame 210 is fixedly connected to two motor boxes 231, and servo motors are arranged inside the two motor boxes 231, and the motor shafts of the two servo motors are respectively fixedly connected to one end of the two main screws 230.

[0037] In this embodiment, the servo motor is started to drive the adjacent main screw 230 to rotate, so that the main screw 230 adjusts the position of the adjacent clamping strip 221 through the internal thread ring, so that the clamping strip 221 pulls the rubber plate 220 to close the frame 210.

[0038] like Figures 5-7 As shown, in this embodiment, the suction mechanism 300 includes:

[0039] A plurality of rotating pipes 310, a plurality of storage pipes 320, a plurality of suction assemblies and a connecting shell 350. The plurality of rotating pipes 310 are all rotatably sleeved with adjacent adjusting mechanisms 400. The plurality of storage pipes 320 correspond to the plurality of rotating pipes 310 one by one, and the plurality of storage pipes 320 are slidably sleeved with adjacent adjusting mechanisms 400. A suction assembly is arranged between any rotating pipe 310 and the corresponding storage pipe 320. The plurality of storage pipes 320 are all of a structure with one end sealed, and one end of each of the plurality of storage pipes 320 penetrates through one side of the box body 100 and is located outside the box body 100. The suction assembly includes a plurality of annular bodies 330 arranged vertically in sequence. Among them, the two annular bodies 330 at both ends are respectively fixedly connected to one end of the adjacent rotating pipe 310 and the other end of the adjacent storage pipe 320. The bottom ends of the outer side walls of the plurality of annular bodies 330 are all fixedly connected with suction pipes 331. A plurality of suction holes are formed in the outer side wall of any suction pipe 331. The top ends of the outer side walls of the plurality of annular bodies 330 are all fixedly connected with conduits 333. A telescopic pipe 334 is fixedly connected between two adjacent annular bodies 330. The interiors of the plurality of annular bodies 330, the interiors of the plurality of telescopic pipes 334, the interiors of the plurality of conduits 333 are all communicated with the interiors of the adjacent rotating pipes 310 and storage pipes 320. A filter screen is fixedly sleeved at one end of any conduit 333. One side of the connecting shell 350 is fixedly connected to the adjacent adjusting mechanism 400. One side of the connecting shell 350 is fixedly connected to the other ends of the plurality of rotating pipes 310, and the interior of the connecting shell 350 is communicated with the interiors of the plurality of rotating pipes 310. A plurality of air inlet pipes 351 are fixedly connected to the other side of the connecting shell 350, and one end of each of the plurality of air inlet pipes 351 penetrates through the other side of the box body 100 and is located outside the box body 100. A collar 332 is arranged inside the plurality of annular bodies 330 in any suction assembly. A support plate is fixedly connected between the outer side wall of any collar 332 and the inner side wall of the adjacent annular body 330. Among them, the inner side wall of the collar 332 at one end of the suction assembly is fixedly sleeved with a sliding rod 340, and the outer side wall of the sliding rod 340 is slidably sleeved with the inner side walls of the other collars 332.

[0040] During specific implementation, the air inlet pipes 351 on the connecting shells 350 of the two suction mechanisms 300 are connected to a blower through a multi-way connector, so that the air flow blown by the blower can enter the adjacent rotating pipes 310, the suction assemblies, and the storage pipe 320 through the connecting shells 350. The conduits 333 on the same suction assembly are connected to the water inlet end of a water pump through a multi-way connector, and the water outlet end of the water pump is connected to a hose, and the hose is placed inside the box body 100. After the fish in the box body 100 finish eating, a negative pressure is formed inside the adjacent suction assembly by starting the water pump for suction, so that the plurality of suction pipes 331 suck the water flow inside the box body 100 through their own suction holes due to the negative pressure, and the feed and fish feces floating on the water surface or sinking to the bottom of the box body 100 are drawn into the plurality of suction assemblies together with the water flow. And because there is a filter screen at one end of the conduit 333, fish feces and feed are not easily introduced into the conduit 333, while the water flow can enter the conduit 333 and flow back into the box body 100 again through the water pump and the hose, so that the feces and feed can be collected. Then, the blower is started to blow the feces and feed into the storage pipe 320 for storage. After the storage pipe 320 is full, the storage pipe 320 can be manually replaced, so that the feed and fish feces inside the box body 100 can be collected and stored. After the feces and feed are stored in the storage pipe 320 and both the suction mechanism 300 and the adjustment mechanism 400 stop operating, an object such as a clip can be used to clamp the storage pipe 320 to prevent the feed and feces from contacting the water flow inside the box body 100. The storage pipe 320 is made of rubber and can be constricted at the clamped part by the clip to be isolated from the outside. The clip is a prior art and will not be elaborated here. And during use, solenoid valves can be arranged on the conduit 333 and the air inlet pipe 351 to control and adjust the closed or open state of the conduit 333 and the air inlet pipe 351. The solenoid valve is a prior art and will not be elaborated here. The conduit 333 on the suction mechanism 300 at the bottom of the box body 100 can pass through the bottom surface of the box body 100 and be connected to the water pump.

[0041] As Figures 5-7 shown, in this embodiment, the adjustment mechanism 400 includes:

[0042] A moving frame 410, two card rails 420, two drive boxes 430 and a toothed plate 450. Multiple rotating holes are provided on one side of the moving frame 410, and multiple sliding holes are provided on the other side. The multiple rotating holes correspond one-to-one with the multiple rotating tubes 310 on the adjacent suction mechanism 300, and the multiple sliding holes correspond one-to-one with the multiple storage tubes 320 on the adjacent suction mechanism 300. The outer walls of the multiple rotating tubes 310 adjacent to the moving frame 410 are rotatably sleeved inside the corresponding rotating holes, and the outer walls of the multiple storage tubes 320 adjacent to the moving frame 410 are slidably sleeved inside the corresponding sliding holes. Sliders are fixedly connected to the tops of the opposite sides of the moving frame 410. The two card rails 420 are fixedly connected between the two ends inside the box body 100. The two sliders are respectively slidably clamped inside the two card rails 420, and adjusting screws 421 are rotatably connected between the two ends inside the two card rails 420. The two drive boxes 430 are fixedly connected to the other end of the box body 100. Drive motors are arranged inside the two drive boxes 430, and the motor shafts of the two drive motors are respectively fixedly connected to one ends of the two adjusting screws 421. The toothed plate 450 is fixedly connected to one side of one card rail 420. Gear 311 is fixedly sleeved on the outer walls of the multiple rotating tubes 310 adjacent to the moving frame 410, and the multiple gears 311 are all meshed with the toothed plate 450. Two power boxes 440 are fixedly connected to the other side of the box body 100, and the two power boxes 440 are respectively located on one side of the two suction mechanisms 300. Multiple power motors are arranged inside the two power boxes 440. The motor shaft of any power motor is fixedly connected with a winding drum 441. The multiple winding drums 441 on any power box 440 correspond one-to-one with the multiple suction components on the adjacent suction mechanism 300. A pull rope 442 is fixedly wound on the outer wall of any winding drum 441. One end of any pull rope 442 sequentially passes through the box body 100, the adjacent connecting shell 350 and is located inside the corresponding suction component. One end of any pull rope 442 is fixedly connected to the inner side wall of the ring body 330 located at the other end inside the corresponding suction component.

[0043] In this embodiment, by starting the driving motor to drive the adjacent adjusting screw 421 to rotate reciprocally, the moving frame 410 can be driven to move reciprocally inside the box body 100, so that the gears 311 on the plurality of rotating pipes 310 are rubbed by the fixed toothed plate 450 to rotate reciprocally. The cross-section of the sliding rod 340 is oval, so that the plurality of rotating pipes 310 drive the adjacent suction assemblies to rotate reciprocally through the adjacent sliding rods 340 and collar 332, so that the suction pipes 331 on the suction assemblies swing reciprocally inside the box body 100 to drive away fish, and the suction range of the suction pipes 331 can be increased. When the suction pipes 331 perform suction, the power motor in the power box 440 can be started to wind up the adjacent pull ropes 442, so that the pull ropes 442 pull the adjacent storage pipes 320 to move towards the adjacent rotating pipes 310, so that the plurality of suction pipes 331 on the same suction assembly approach each other. When the plurality of suction pipes 331 approach each other, the solids in the nearby water can be pushed to concentrate. Then, as the gap between the suction pipes 331 shrinks, the solids in the water are more easily adsorbed into the suction holes on the suction pipes 331. The telescopic pipe 334 is made of rubber and has elasticity. It can recover due to its own elasticity after being compressed. Then, the fan is started to make the air flow impact the storage pipe 320 to push the storage pipe 320 to recover. At the same time, the plurality of telescopic pipes 334 push the storage pipe 320 by their own elasticity to assist the storage pipe 320 to complete the recovery, thereby improving the suction efficiency of the solids in the water.

[0044] Embodiment 2

[0045] On the basis of Embodiment 1, the effect of the rubber plate 220 closing the frame body 210 is improved by setting the rubber pad 240.

[0046] Such as Figures 3-4As shown, in this embodiment, two magnetic plates 211 are fixedly connected to both opposite inner sidewalls of the frame body 210. The two magnetic plates 211 on the same inner sidewall of the frame body 210 are respectively close to the top and bottom ends of the frame body 210. The two magnetic plates 211 on the same inner sidewall of the frame body 210 are both located between the two rubber plates 220. Two soft magnetic strips are fixedly bonded to one side of any magnetic plate 211, and the four soft magnetic strips are respectively adsorbed to the four magnetic plates 211. Two rubber pads 240 are arranged inside the two rectangular sliding holes. One ends of the two rubber pads 240 inside the same rectangular sliding hole are respectively fixedly connected to the inner top surface and the inner bottom surface of the adjacent rectangular sliding hole. The two rubber plates 220 on the same frame body 210 are both located between the two rubber pads 240 of the adjacent rectangular sliding holes. Grooves are opened at the top and bottom ends of the opposite sides of the frame body 210 of the two isolation mechanisms 200. Two convex strips are fixedly connected to the opposite sides of any rubber pad 240, and any convex strip is slidably clamped inside the adjacent groove. Two electric push rods 110 are arranged at one end of the two frame bodies 210. The two electric push rods 110 at the same frame body 210 are respectively rotatably connected to the opposite sides of the box body 100. The movable ends of the two electric push rods 110 at the same frame body 210 are rotatably connected to one end of the adjacent frame body 210. A plurality of connecting pipes 241 are fixedly connected to one side of any rubber pad 240. A plurality of circular holes are opened on one side of any rubber plate 220. The plurality of connecting pipes 241 on any rubber pad 240 correspond to the plurality of circular holes on the adjacent rubber plate 220 one by one.

[0047] During specific implementation, by connecting the connecting pipe 241 to a water pipe and arranging a gate valve on the water pipe to control and adjust the water pipe to be in a closed or unobstructed state. The gate valve is a prior art and will not be elaborated here. When the rubber plate 220 is driven by the clamping strip 221 to be straightened to close the frame body 210, the soft magnetic strip on the rubber plate 220 can be adsorbed to the adjacent magnetic plate 211, thereby improving the closing effect of the rubber plate 220 on the frame body 210. By starting the electric push rod 110, the electric push rod 110 drives the frame body 210 to move. When the frame body 210 moves out of the interior of the box body 100, the top and bottom ends of the frame body 210 will be automatically embedded by the adjacent rubber pads 240, thereby enabling the rubber pads 240 to press the adjacent rubber plates 220 and improving the closing effect of the rubber plates 220 on the frame body 210. When it is necessary to replace the water body inside the box body 100, the water flow inside the frame body 210 can be replaced through the connecting pipe 241 and the water pipe, and new seawater can be injected to wash the fish with the seawater and replace the seawater inside the frame body 210.

[0048] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-described exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, in any aspect, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present invention. Any reference signs in the claims should not be construed as limiting the claims involved.

[0049] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment contains only one independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A seawater aquaculture circulating water treatment system with high efficiency water purification, characterized in that: include: The box body (100) has legs fixedly connected at the four corners of the bottom surface, and rectangular sliding holes are provided at both ends of the box body (100); Two isolation mechanisms (200) are respectively slidably sleeved inside the two rectangular sliding holes, the isolation mechanism (200) comprises a frame (210), and the frame (210) is slidably sleeved inside the adjacent rectangular sliding holes, two rubber plates (220) are arranged at one end inside the frame (210), and one end of the two rubber plates (220) is fixedly connected to one end inside the frame (210), and the other end is fixedly connected to a clamping strip (221), the top and bottom ends of opposite sides of the frame (210) are provided with sliding grooves, and the two rubber plates (220) are respectively located at the top and bottom ends of the frame (210), and the two ends of any clamping strip (221) are respectively slidably clamped inside two adjacent sliding grooves; Two suction mechanisms (300) are respectively located at the top and bottom ends of the box body (100); The two adjustment mechanisms (400) are respectively located at the top end and the bottom end of the box body (100).

2. The seawater aquaculture circulating water treatment system with high efficiency water purification according to claim 1 is characterized in that: Two main screws (230) are rotatably connected between the two ends of the frame (210); adjacent sides of the two clamping strips (221) are fixedly connected with internal threaded rings, and the inner side walls of the two internal threaded rings are respectively screwed with the outer side walls of the two main screws (230); one end of the frame (210) is fixedly connected with two motor boxes (231), and servo motors are arranged inside the two motor boxes (231), and the motor shafts of the two servo motors are respectively fixedly connected with one end of the two main screws (230).

3. The seawater aquaculture circulating water treatment system with high efficiency water purification according to claim 2 is characterized in that: Two opposite inner side walls of the frame (210) are fixedly connected with two magnetic plates (211); the two magnetic plates (211) located on the same inner side wall of the frame (210) are respectively close to the top and bottom ends of the frame (210); the two magnetic plates (211) located on the same inner side wall of the frame (210) are both located between the two rubber plates (220); two soft magnetic strips are fixedly bonded to one side of any magnetic plate (211); and the four soft magnetic strips are respectively adsorbed to the four magnetic plates (211).

4. The seawater aquaculture circulating water treatment system with high efficiency water purification according to claim 3 is characterized in that: Two rubber pads (240) are arranged inside the two rectangular sliding holes, one end of the two rubber pads (240) located inside the same rectangular sliding hole is respectively fixedly connected to the inner top surface and the inner bottom surface of the adjacent rectangular sliding hole, the two rubber plates (220) located on the same frame (210) are located between the two rubber pads (240) of the adjacent rectangular sliding holes, the top and bottom ends of the two opposite sides of the upper frame (210) of the two isolation mechanisms (200) are provided with grooves, the opposite sides of any rubber pad (240) are fixedly connected with convex strips, and any convex strip is slidably engaged in the adjacent grooves.

5. The seawater aquaculture circulating water treatment system with high efficiency water purification according to claim 4 is characterized in that: Two electric push rods (110) are arranged at one end of the two frames (210); the two electric push rods (110) at the same frame (210) are rotatably connected to opposite sides of the box (100) respectively; and the movable ends of the two electric push rods (110) at the same frame (210) are rotatably connected to one end of the adjacent frame (210).

6. The seawater aquaculture circulating water treatment system with high efficiency water purification according to claim 5 is characterized in that: A plurality of connecting tubes (241) are fixedly connected to one side of any rubber pad (240), a plurality of circular holes are opened on one side of any rubber plate (220), and the plurality of connecting tubes (241) on any rubber pad (240) correspond one-to-one to the plurality of circular holes on the adjacent rubber plate (220).

7. The seawater aquaculture circulating water treatment system with high efficiency water purification according to claim 1 is characterized in that: The suction mechanism (300) comprises: A plurality of rotating tubes (310) are all rotatably sleeved with adjacent adjusting mechanisms (400); A plurality of storage tubes (320) corresponding to the plurality of rotating tubes (310) one by one, and the plurality of storage tubes (320) are slidably sleeved with adjacent adjustment mechanisms (400), a suction assembly is provided between any rotating tube (310) and the corresponding storage tube (320), the plurality of storage tubes (320) are all one-end sealed structures, and one end of the plurality of storage tubes (320) passes through one side of the box body (100) and is located outside the box body (100); A suction assembly, comprising a plurality of ring bodies (330) arranged vertically in sequence, wherein the two ring bodies (330) located at the two ends are fixedly connected to one end of an adjacent rotating tube (310) and the other end of an adjacent storage tube (320), respectively; the bottom ends of the outer walls of the plurality of ring bodies (330) are fixedly connected to a suction tube (331); the outer wall of any suction tube (331) is provided with a plurality of suction holes; the top ends of the outer walls of the plurality of ring bodies (330) are fixedly connected to a conduit (333); a telescopic tube (334) is fixedly connected between two adjacent ring bodies (330); the interiors of the plurality of ring bodies (330), the interiors of the plurality of telescopic tubes (334), and the interiors of the plurality of conduits (333) are connected to the interiors of the adjacent rotating tubes (310) and the storage tube (320); and a filter is fixedly sleeved at one end of any conduit (333); A connecting shell (350) is fixedly connected to an adjacent regulating mechanism (400) on one side, and the connecting shell (350) is fixedly connected to the other end of the plurality of rotating tubes (310) on one side, and the interior of the connecting shell (350) is connected to the interior of the plurality of rotating tubes (310), and the other side of the connecting shell (350) is fixedly connected to a plurality of air intake pipes (351), and one end of the plurality of air intake pipes (351) passes through the other side of the box body (100) and is located outside the box body (100).

8. The seawater aquaculture circulating water treatment system with high efficiency water purification according to claim 7 is characterized in that: A sleeve (332) is arranged inside each of the multiple ring bodies (330) in any suction component, and a support plate is fixedly connected between the outer wall of each sleeve (332) and the inner wall of the adjacent ring body (330), wherein a sliding rod (340) is fixedly sleeved on the inner wall of the sleeve (332) located at one end of the suction component, and the outer wall of the sliding rod (340) is slidably sleeved on the inner walls of other sleeves (332).

9. The seawater aquaculture circulating water treatment system with high efficiency water purification according to claim 7 is characterized in that: The adjustment mechanism (400) comprises: The movable frame (410) has a plurality of rotating holes on one side and a plurality of sliding holes on the other side, the plurality of rotating holes correspond one-to-one to the plurality of rotating tubes (310) on the adjacent suction mechanisms (300), and the plurality of sliding holes correspond one-to-one to the plurality of storage tubes (320) on the adjacent suction mechanisms (300), the outer side walls of the plurality of rotating tubes (310) adjacent to the movable frame (410) are all rotatably sleeved inside the corresponding rotating holes, and the outer side walls of the plurality of storage tubes (320) adjacent to the movable frame (410) are all slidably sleeved inside the corresponding sliding holes, and the tops of the two opposite sides of the movable frame (410) are fixedly connected with sliding blocks; The two clamping rails (420) are fixedly connected between the two ends of the box body (100), the two sliders are respectively slidably clamped inside the two clamping rails (420), and the two ends of the two clamping rails (420) are rotatably connected with an adjusting screw (421); Two drive boxes (430) are fixedly connected to the other end of the box body (100), and drive motors are arranged inside the two drive boxes (430), and the motor shafts of the two drive motors are fixedly connected to one end of the two adjusting screws (421) respectively; The toothed plate (450) is fixedly connected to one side of a clamping rail (420), and the outer side walls of the plurality of rotating tubes (310) adjacent to the movable frame (410) are all fixedly sleeved with gears (311), and the plurality of gears (311) are all meshed with the toothed plate (450).

10. The seawater aquaculture circulating water treatment system with high efficiency water purification according to claim 9, characterized in that: Two power boxes (440) are fixedly connected to the other side of the box body (100), and the two power boxes (440) are respectively located at one side of the two suction mechanisms (300). A plurality of power motors are arranged inside the two power boxes (440), and the motor shaft of any power motor is fixedly connected to a winding drum (441). The plurality of winding drums (441) on any power box (440) correspond one to one to the plurality of suction components on the adjacent suction mechanism (300). A pull rope (442) is fixedly wound around the outer wall of any winding drum (441), and one end of any pull rope (442) passes through the box body (100) and the adjacent connecting shell (350) in sequence and is located inside the corresponding suction component, and one end of any pull rope (442) is fixedly connected to the inner wall of the ring body (330) located at the other end in the corresponding suction component.

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