A seedling raising device for sea intestine aquaculture

Abstract

The present invention discloses a seedling raising device for sea cucumber aquaculture, belonging to the technical field of sea cucumber aquaculture. The top of the aquaculture bin is movably provided with a symmetrical sliding cover, and a multifunctional frame is movably installed on the outer wall of the aquaculture bin and located between the sliding covers. An overflow port and a casting port are also provided on the outer wall of the aquaculture bin. Lifting frames are slidably provided on both sides of the overflow port and the casting port, and a connecting plate is provided between the lifting frames. A filter hopper is movably installed between the lifting frames. Symmetrical return springs are connected to the outer walls of the filter hopper on both sides, and the bottoms of the return springs abut against the connecting plate. An electromagnetic relay is also installed on the connecting plate, and a magnetic plate that cooperates with the electromagnetic relay is also installed on the outer wall of the filter hopper. When the present invention purifies water, a small amount of sea cucumber seedlings will fall into the filter hopper. At this time, the lifting frame is driven to move upward to the outside of the casting port, and then the electromagnetic relay is closed. Under the action of the return spring, the filter hopper throws the sea cucumber seedlings back into the aquaculture bin. This design improves safety and practicality.

Description

Technical Field

[0001] The invention relates to the technical field of sea intestine culture, in particular to a seedling raising device for sea intestine culture. Background Art

[0002] The scientific name for sea intestine is Acanthopanax unicyclus, an invertebrate in the genus Acanthopanax of the family Psoracidae. In China, Acanthopanax unicyclus is primarily found along the coasts of Liaoning Province and Shandong Province. It primarily inhabits the intertidal zone and the muddy or sandy seabed several to tens of meters below it, at depths ranging from several meters to tens of meters. It uses its retractable, spoon-shaped snout to dig burrows, securing the mud and sand with mucus to form stable burrows. It primarily feeds on algae and microorganisms in seawater, filtering them by sucking and expelling seawater through its tail. It can survive in environments ranging from -2°C to 31°C and salinities of 15‰ to 36‰, with an optimal temperature of 8°C to 26°C and salinity of 25‰ to 35‰. It is tolerant of low dissolved oxygen and slightly alkaline environments.

[0003] Chinese patent application publication number CN118020694A discloses an automatic feeding device for sea sausage farming, including a breeding pool, a feed bucket arranged above the breeding pool, a feeding rod arranged along the width direction of the breeding pool, a feeding port opened at the lower end of the feeding rod, a stirring blade arranged on one side of the feeding rod and capable of moving synchronously with the feeding rod, a cleaning component including four cleaning discs, all of which are arranged on the side of the feeding rod away from the stirring blade and capable of moving synchronously with the feeding rod, four cleaning ports opened on each cleaning disc, a first baffle and a second baffle provided at the lower end of the cleaning disc, a filter plate provided for rotation in the cleaning disc, a scraper provided at the lower end of the filter plate, and a water absorbing part and a flushing part provided above each cleaning disc; this invention can evenly distribute the feed in the breeding pool, reduce the sinking speed of the feed, improve the utilization rate of the feed, and at the same time collect the excrement in the breeding pool through the cleaning component.

[0004] However, the above-disclosed sea intestine aquaculture device has a limited degree of freedom and aquaculture effect. It cannot adjust the lighting and ventilation of the aquaculture pond according to actual needs. Some feed residues and other floating objects will remain on the water surface of the aquaculture pond, affecting the water quality. It lacks a purification structure and an efficient cleaning structure, and cannot efficiently clean the inside and outside of the aquaculture pond. Summary of the Invention

[0005] The purpose of the present invention is to provide a sea intestine breeding device to solve the problems of the existing sea intestine breeding device, such as the general degree of freedom and breeding effect, the inability to adjust the lighting and ventilation of the breeding pond according to actual needs, some feed residues and other floating objects remaining on the water surface of the breeding pond, affecting the quality of the water body, lacking a purification structure, and lacking an efficient cleaning structure, which makes it impossible to efficiently clean the inside and outside of the breeding pond.

[0006] To achieve the above-mentioned purpose, the technical solution of the present invention is: a seedling raising device for sea intestine farming, comprising a farming bin, the top of the farming bin is movably provided with a symmetrical sliding cover, and the outer wall of the farming bin is also movably provided with a multifunctional frame located between the sliding covers; a plurality of groups of spray nozzles are provided on the inner wall of the multifunctional frame, and the multifunctional frame is used to clean the farming bin and the sliding cover; an overflow port and a throwing port are also provided on the outer wall of the farming bin, the overflow port is located below the throwing port, and a lifting frame is slidably provided on both sides of the overflow port and the throwing port, and a connecting plate is provided between the lifting frames; a filter bucket is movably installed between the lifting frames, and symmetrical return springs are connected to the outer walls of both sides of the filter bucket, and the bottom of the return spring abuts against the connecting plate; an electromagnetic relay is also installed on the connecting plate, and a magnetic plate cooperating with the electromagnetic relay is also installed on the outer wall of the filter bucket; the sea intestines accidentally escaping through the overflow port are thrown back into the throwing port through the filter bucket.

[0007] As a further solution of the present invention: a symmetrical slide groove is opened on the top of the breeding warehouse, an equipment warehouse is opened in the middle of the slide groove, and a slide rail is fixedly set on the bottom of the sliding cover and slidably set in the slide groove; a power equipment is installed in the equipment warehouse, and a driving gear is installed at the output end of the power equipment, and a tooth plate meshing with the driving gear is installed on the outer wall of the slide rail.

[0008] As a further solution of the present invention: multiple groups of motion motors are installed on the outer wall of the breeding warehouse, the output ends of the motion motors are connected to horizontal screws, motion seats are threadedly installed between the horizontal screws, a lifting cylinder is installed on the top of the motion seat, a top plate is fixedly provided on the outer wall of the multifunctional frame, and the output end of the lifting cylinder is fixedly connected to the top plate.

[0009] As a further solution of the present invention: a feed bin is installed on the outer wall of the multifunctional frame, a plurality of feeding tubes facing both sides are provided on the top inner wall of the multifunctional frame, and a hose connected to an external water supply device is also provided on the outer wall of the multifunctional frame.

[0010] As a further solution of the present invention: a symmetrical winding drum is fixedly provided on the top of the sliding cover, and a symmetrical linkage drum is fixedly provided on the top of the multifunctional frame; a winding shaft is movably installed in the winding drum, and a blackout curtain is wound on the winding shaft, and an adjusting motor for driving the winding shaft to rotate is also installed on the outer wall of one group of the sliding covers; a splicing groove is provided on the inner side of the winding shaft, and a linkage shaft is rotatably provided in the linkage drum, and splicing protrusions that cooperate with the splicing groove are fixedly provided on both sides of the linkage shaft; a magnetic sheet 1 is installed on the outer wall of the splicing protrusion, and a magnetic sheet 2 that cooperates with the magnetic sheet 1 is installed on the inner wall of the splicing groove.

[0011] As a further solution of the present invention: glass is installed on both sides of the sliding cover, observation windows are also provided on the outer walls of both sides of the breeding warehouse, and stairs are also provided on the outer wall of the breeding warehouse.

[0012] As a further solution of the present invention: a water inlet pipe and a drain pipe are further provided on the outer wall of the breeding warehouse, an oxygen supply pipe is further installed on the outer wall of the breeding warehouse, multiple groups of aerators are provided on the oxygen supply pipe, and a control panel is also installed on the outer wall of the breeding warehouse.

[0013] As a further solution of the present invention: an overflow net is installed in the overflow port, and tracks are provided on the outer wall of the breeding warehouse on both sides of the overflow port and the throwing port, and the lifting frame is movably arranged on the tracks.

[0014] As a further solution of the present invention: symmetrical mounting plates are provided on both sides of the filter bucket, and the return spring is connected to the bottom of the mounting plates; symmetrical convex plates are fixedly provided on both sides of the lifting frame, and symmetrical lifting motors are installed on the outer wall of the breeding warehouse, and the output end of the lifting motor is connected to a lifting screw, and the lifting screw is threadedly connected to the convex plate.

[0015] As a further solution of the present invention: an overflow bin located below the overflow port is provided on the outer wall of the breeding bin, and an overflow pipe is provided at the bottom of the overflow bin.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The present invention can conveniently adjust the light and ventilation of the breeding warehouse through the sliding cover, and can efficiently clean the inside and outside of the breeding warehouse through the multifunctional frame. When it is necessary to reduce the light intensity, turn on the adjustment motor and release the blackout curtain to block the glass. When it is necessary to increase the air permeability, the sliding cover is driven to slide to both sides by the power equipment. When it is necessary to clean the inside of the breeding warehouse, the sliding cover is opened and the moving seat and the multifunctional frame are driven to reciprocate along the horizontal screw. When it is necessary to clean the outside of the breeding warehouse, the sliding cover is slightly slid to both sides and the splicing grooves on both sides are separated from the splicing protrusions, and then the moving seat and the multifunctional frame are driven to reciprocate to clean the sliding covers on both sides. This design improves the stability and freedom of the sea intestine breeding seedling device.

[0018] 2. During the overflow purification of impurities floating on the water surface of the aquaculture tank, a small amount of sea cucumber seedlings will fall through the overflow port into the filter hopper. Once the overflow is complete, a lifting motor drives the lifting frame and filter hopper upward to the outside of the casting port. The electromagnetic relay is then closed, and the return spring activates the filter hopper, which then tosses the sea cucumber seedlings back into the aquaculture tank. Gravity then causes the filter hopper to flip outward, and the electromagnetic relay is activated again to attract the magnetic plate. The filter hopper then returns to its original position and compresses the return springs on both sides. This design improves the safety and practicality of the sea cucumber aquaculture seedling raising device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further explained below in conjunction with the accompanying drawings and embodiments:

[0020] Figure 1 It is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 This is a three-dimensional structural diagram of the breeding warehouse in the present invention;

[0022] Figure 3 It is a three-dimensional structural diagram of the sliding cover and the multifunctional frame in the present invention;

[0023] Figure 4 It is a three-dimensional structural diagram of the multifunctional frame of the present invention;

[0024] Figure 5 yes Figure 4 A magnified view of the structure at point A;

[0025] Figure 6 It is a three-dimensional structural diagram of the reel in the present invention;

[0026] Figure 7 yes Figure 6 A magnified view of the structure at B in the middle;

[0027] Figure 8 It is a three-dimensional structural diagram of the lifting frame and the filter bucket in the present invention;

[0028] Figure 9 It is a three-dimensional structural diagram of the filter bucket in the present invention;

[0029] Figure 10 It is a three-dimensional structural diagram of the oxygen delivery tube in the present invention.

[0030] Description of reference numerals:

[0031] 1. Breeding silo; 2. Slide; 3. Equipment silo; 4. Slide cover; 5. Slide rail; 6. Power equipment; 7. Drive gear; 8. Tooth plate; 9. Motion motor; 10. Horizontal screw; 11. Motion seat; 12. Lifting cylinder; 13. Multi-function frame; 14. Top plate; 15. Sprinkler nozzle; 16. Hose; 17. Feed silo; 18. Feeding tube; 19. Glass; 20. Reel; 21. Linkage cylinder; 22. Linkage shaft; 23. Jointing block; 24. Magnetic sheet 1; 25. Reel; 26. Shading curtain; 27. Adjustment Motor; 28. Splicing groove; 29. ​​Magnetic sheet 2; 30. Observation window; 31. Stairs; 32. Water inlet pipe; 33. Drain pipe; 34. Oxygen supply pipe; 35. Aerator; 36. Control panel; 37. Overflow port; 38. Throwing port; 39. Track; 40. Overflow net; 41. Lifting frame; 42. Connecting plate; 43. Filter hopper; 44. Protruding plate; 45. Lifting motor; 46. Lifting screw; 47. Mounting plate; 48. Reset spring; 49. Electromagnetic relay; 50. Magnetic plate; 51. Overflow bin; 52. Overflow pipe. DETAILED DESCRIPTION

[0032] The following will be combined with the Figures 1 to 10 The technical solutions of the present invention are clearly and completely described. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0033] The present invention provides a seedling raising device for sea intestine aquaculture by improvement. Figures 1-10 As shown, it includes a breeding warehouse 1, the top of the breeding warehouse 1 is movably provided with a symmetrical sliding cover 4, and a multifunctional frame 13 is movably installed between the sliding covers 4 on the outer wall of the breeding warehouse 1; a plurality of groups of spray nozzles 15 are provided on the inner wall of the multifunctional frame 13, and the multifunctional frame 13 is used to clean the breeding warehouse 1 and the sliding cover 4; an overflow port 37 and a throwing port 38 are also provided on the outer wall of the breeding warehouse 1, the overflow port 37 is located below the throwing port 38, and the overflow port 37 and the throwing port 38 slide on both sides. A lifting frame 41 is provided, and connecting plates 42 are provided between the lifting frames 41; a filter bucket 43 is movably installed between the lifting frames 41, and symmetrical return springs 48 are connected to the outer walls of both sides of the filter bucket 43, and the bottom of the return spring 48 abuts against the connecting plate 42; an electromagnetic relay 49 is also installed on the connecting plate 42, and a magnetic plate 50 that cooperates with the electromagnetic relay 49 is also installed on the outer wall of the filter bucket 43; the sea cucumber that accidentally escapes through the overflow port 37 is thrown back into the throwing port 38 through the filter bucket 43.

[0034] In this embodiment, the sea cucumber seedling raising device primarily consists of three components: a culture chamber 1, a multifunctional frame 13, and a lifting frame 41. To use the device, the culture chamber 1 is first filled with water and the sea cucumber seedlings are placed therein. Oxygen is then introduced into the culture chamber 1 via multiple aerators 35. To adjust the ventilation volume within the culture chamber 1, the power unit 6 is activated, driving the sliding covers 4 on both sides to slide. To reduce light intensity, the sliding covers 4 remain in place. The joint protrusions 23 on either side of the linkage shaft 22 are inserted into the reel-up shafts 25 on either side. The adjustment motor 27 is then activated, releasing the light-shielding curtain 26 to shield the glass 19. To clean the exterior of the culture chamber 1 and the sliding cover 4, the lifting cylinder 12 is activated, causing the multifunctional frame 13 and the spray nozzle 15 to move upward. The motion motor 9 is then activated, causing the multifunctional frame 13 to reciprocate along the horizontal screw 10. During the overflow purification of the water, a small amount of sea cucumber seedlings will fall into the filter hopper 43. The lifting motor 45 drives the lifting frame 41 and the filter hopper 43 upward to the outside of the throwing port 38, and then the electromagnetic relay 49 is closed. At this time, under the action of the return spring 48, the filter hopper 43 throws the sea cucumber seedlings back into the breeding chamber 1.

[0035] See attached Figure 2 -Attached Figure 3 A symmetrical chute 2 is provided on the top of the breeding warehouse 1, an equipment warehouse 3 is provided in the middle of the chute 2, and a slide rail 5 is fixedly provided at the bottom of the sliding cover 4 and slides in the chute 2; a power device 6 is installed in the equipment warehouse 3, and a driving gear 7 is installed at the output end of the power device 6, and a tooth plate 8 meshing with the driving gear 7 is installed on the outer wall of the slide rail 5.

[0036] In this embodiment, in order to facilitate the adjustment of the ventilation volume in the breeding warehouse 1 and facilitate the cleaning of the inside and outside of the breeding warehouse 1 with the spray nozzle 15, an adjustable sliding cover 4 structure is designed.

[0037] See attached Figure 1 and attached Figure 3 -Attached Figure 4 Multiple groups of motion motors 9 are installed on the outer wall of the breeding warehouse 1, and the output end of the motion motor 9 is connected to a horizontal screw 10. A motion seat 11 is threadedly installed between the horizontal screws 10. A lifting cylinder 12 is installed on the top of the motion seat 11. A top plate 14 is fixedly provided on the outer wall of the multi-functional frame 13, and the output end of the lifting cylinder 12 is fixedly connected to the top plate 14.

[0038] In this embodiment, when the inner wall of the breeding bin 1 is cleaned after the breeding is completed, the sliding covers 4 on both sides are first slid outward, and then the motion motor 9 is started, at which time the multifunctional frame 13 reciprocates along the horizontal screw 10. When the outer wall of the breeding bin 1 and the sliding cover 4 needs to be cleaned, the lifting cylinder 12 is started to move the multifunctional frame 13 and the spray nozzle 15 upward, and then the motion motor 9 is started again, at which time the multifunctional frame 13 reciprocates along the horizontal screw 10.

[0039] See attached Figure 3 -Attached Figure 4 A feed bin 17 is installed on the outer wall of the multifunctional frame 13, and multiple groups of feeding tubes 18 facing both sides are provided on the top inner wall of the multifunctional frame 13. A hose 16 connected to an external water supply device is also provided on the outer wall of the multifunctional frame 13.

[0040] In this embodiment, in order to throw feed in all directions in the breeding warehouse 1, multiple groups of feeding tubes 18 facing both sides are designed. During the cleaning operation, in order to supply water to the spray nozzle 15 through an external water supply device, a flexible hose 16 structure is designed.

[0041] See attached Figure 4 -Attached Figure 7 A symmetrical winding drum 20 is fixedly provided on the top of the sliding cover 4, and a symmetrical linkage drum 21 is fixedly provided on the top of the multi-functional frame 13; a winding shaft 25 is movably installed in the winding drum 20, and a blackout curtain 26 is wound on the winding shaft 25, and an adjusting motor 27 for driving the winding shaft 25 to rotate is also installed on the outer wall of one group of sliding covers 4; a splicing groove 28 is provided on the inner side of the winding shaft 25, and a linkage shaft 22 is rotatably provided in the linkage drum 21, and splicing protrusions 23 that cooperate with the splicing groove 28 are fixedly provided on both sides of the linkage shaft 22; a magnetic sheet 24 is installed on the outer wall of the splicing protrusion 23, and a magnetic sheet 2 29 that cooperates with the magnetic sheet 24 is installed on the inner wall of the splicing groove 28.

[0042] In this embodiment: when it is necessary to reduce the light intensity, the sliding covers 4 on both sides remain in place, and at this time, the splicing protrusions 23 on both sides of the linkage shaft 22 are inserted into the winding shafts 25 on both sides, and then the adjustment motor 27 is started and the blackout curtain 26 is released to block the glass 19. When the breeding warehouse 1 and the sliding cover 4 need to be cleaned, the sliding cover 4 is driven to slide to both sides and the splicing protrusions 23 are separated from the winding shaft 25. In order to make the winding shafts 25 on both sides rotate synchronously, a linkage shaft 22 structure is designed. When the winding shafts 25 on both sides are plugged into the linkage shaft 22 in the middle, in order to make the splicing protrusions 23 and the splicing grooves 28 quickly positioned and spliced, a magnetic sheet 1 24 and a magnetic sheet 2 29 structure that cooperate with each other are designed.

[0043] See attached Figure 1 -Attached Figure 2Glass 19 is installed on both sides of the sliding cover 4, observation windows 30 are also provided on the outer walls of both sides of the breeding warehouse 1, and stairs 31 are also provided on the outer wall of the breeding warehouse 1.

[0044] In this embodiment, in order to facilitate the operator to observe the internal conditions of the breeding warehouse 1, an observation window 30 structure is designed.

[0045] See attached Figure 1 -Attached Figure 2 and attached Figure 10 A water inlet pipe 32 and a drain pipe 33 are also provided on the outer wall of the breeding warehouse 1. An oxygen supply pipe 34 is also installed on the outer wall of the breeding warehouse 1. Multiple groups of aerators 35 are provided on the oxygen supply pipe 34. A control panel 36 is also installed on the outer wall of the breeding warehouse 1.

[0046] In this embodiment, in order to facilitate the replacement of the water in the breeding warehouse 1, a water inlet pipe 32 and a drain pipe 33 are designed. In order to control the operation of the equipment, a control panel 36 structure is designed.

[0047] See attached Figure 1 and attached Figure 8 An overflow net 40 is installed in the overflow port 37, and a track 39 is provided on the outer wall of the breeding warehouse 1 on both sides of the overflow port 37 and the throwing port 38, and a lifting frame 41 is movably set on the track 39.

[0048] In this embodiment, an overflow net 40 is designed to purify the debris floating on the water surface and prevent the accidental escape of larger sea cucumber seeds.

[0049] See attached Figure 8 -Attached Figure 9 Symmetrical mounting plates 47 are provided on both sides of the filter bucket 43, and the return spring 48 is connected to the bottom of the mounting plate 47; symmetrical convex plates 44 are fixedly provided on both sides of the lifting frame 41, and symmetrical lifting motors 45 are installed on the outer wall of the breeding warehouse 1. The output end of the lifting motor 45 is connected to the lifting screw 46, and the lifting screw 46 is threadedly connected to the convex plate 44.

[0050] In this embodiment, during the overflow purification of impurities floating on the surface of culture chamber 1, a small amount of sea cucumber seedlings will fall through overflow port 37 into filter hopper 43. When the overflow ends, the lifting motor 45 drives the lifting frame 41 and filter hopper 43 upward to the outside of the casting port 38. The electromagnetic relay 49 is then closed, and the filter hopper 43, under the action of the return spring 48, throws the sea cucumber seedlings back into culture chamber 1. Gravity then causes the filter hopper 43 to flip outward, and the electromagnetic relay 49 is activated again, attracting the magnetic plate 50. The filter hopper 43 then returns to its original position and compresses the return springs 48 on both sides.

[0051] See attached Figure 1 -Attached Figure 2 An overflow bin 51 located below the overflow port 37 is provided on the outer wall of the breeding bin 1 , and an overflow pipe 52 is provided at the bottom of the overflow bin 51 .

[0052] In this embodiment, wastewater containing a large amount of impurities and feed residues is collected in the overflow bin 51 and is connected to an external water purification device through the overflow pipe 52 .

[0053] The present invention operates as follows: When using the device, the culture chamber 1 is first filled with water and sea cucumber seedlings are placed therein. Oxygen is then added to the culture chamber 1 via multiple aerators 35. To adjust the ventilation volume within the culture chamber 1, the power unit 6 is activated, driving the sliding covers 4 on both sides to slide. To reduce the light intensity, the sliding covers 4 remain in place. The joint protrusions 23 on either side of the linkage shaft 22 are inserted into the reel-up shafts 25 on either side. The adjustment motor 27 is then activated, releasing the light-shielding curtains 26 to shield the glass 19. To clean the exterior of the culture chamber 1 and the sliding covers 4, the lifting cylinder 12 is activated, causing the multifunctional frame 13 and spray nozzle 15 to move upward. The motion motor 9 is then activated, causing the multifunctional frame 13 to reciprocate along the horizontal screw 10. During water overflow purification, a small amount of sea cucumber seedlings will fall into the filter hopper 43. The lifting motor 45 drives the lifting frame 41 and the filter bucket 43 to move upward to the outside of the throwing port 38, and then the electromagnetic relay 49 is closed. At this time, under the action of the reset spring 48, the filter bucket 43 throws the sea cucumber seedlings back into the breeding warehouse 1.

[0054] The above description of the disclosed embodiments is intended to enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and inventive features disclosed herein.

Claims

1. A seedling raising device for sea intestine aquaculture, comprising a breeding chamber (1), characterized in that: A symmetrical sliding cover (4) is movably provided on the top of the breeding warehouse (1), and a multifunctional frame (13) is movably installed on the outer wall of the breeding warehouse (1) and is located between the sliding covers (4); a plurality of groups of spray nozzles (15) are provided on the inner wall of the multifunctional frame (13), and the multifunctional frame (13) is used to clean the breeding warehouse (1) and the sliding cover (4); An overflow port (37) and a casting port (38) are also provided on the outer wall of the breeding warehouse (1), the overflow port (37) is located below the casting port (38), and lifting frames (41) are slidably provided on both sides of the overflow port (37) and the casting port (38), and a connecting plate (42) is provided between the lifting frames (41); a filter hopper (43) is movably installed between the lifting frames (41), and symmetrical return springs (48) are connected to the outer walls of both sides of the filter hopper (43), and the bottom of the return spring (48) abuts against the connecting plate (42); an electromagnetic relay (49) is also installed on the connecting plate (42), and a magnetic plate (50) that cooperates with the electromagnetic relay (49) is also installed on the outer wall of the filter hopper (43); the sea intestines that accidentally escape through the overflow port (37) are thrown back into the casting port (38) through the filter hopper (43); A symmetrical winding drum (20) is fixedly provided on the top of the sliding cover (4), and a symmetrical linkage drum (21) is fixedly provided on the top of the multifunctional frame (13); A plurality of motion motors (9) are installed on the outer wall of the breeding warehouse (1), the output ends of the motion motors (9) are connected to horizontal screws (10), a motion seat (11) is threadedly installed between the horizontal screws (10), a lifting cylinder (12) is installed on the top of the motion seat (11), a top plate (14) is fixedly provided on the outer wall of the multifunctional frame (13), and the output end of the lifting cylinder (12) is fixedly connected to the top plate (14).

2. A sea intestine breeding device according to claim 1, characterized in that: A symmetrical chute (2) is provided on the top of the breeding warehouse (1), an equipment warehouse (3) is provided in the middle of the chute (2), and a slide rail (5) is fixedly provided on the bottom of the slide cover (4) and is slidably provided in the chute (2); a power device (6) is installed in the equipment warehouse (3), a driving gear (7) is installed at the output end of the power device (6), and a tooth plate (8) meshing with the driving gear (7) is installed on the outer wall of the slide rail (5).

3. The sea intestine breeding device according to claim 1, characterized in that: A feed bin (17) is mounted on the outer wall of the multifunctional frame (13), a plurality of feeding tubes (18) facing both sides are arranged on the top inner wall of the multifunctional frame (13), and a hose (16) connected to an external water supply device is also arranged on the outer wall of the multifunctional frame (13).

4. A sea intestine breeding device according to any one of claims 1 to 3, characterized in that: A reel (25) is movably mounted in the reel drum (20), a blackout curtain (26) is wound on the reel (25), and an adjusting motor (27) for driving the reel (25) to rotate is also mounted on the outer wall of one group of the sliding covers (4); a splicing groove (28) is provided on the inner side of the reel (25), a linkage shaft (22) is rotatably mounted in the linkage drum (21), and splicing protrusions (23) that cooperate with the splicing groove (28) are fixedly mounted on both sides of the linkage shaft (22); a magnetic sheet (24) is mounted on the outer wall of the splicing protrusion (23), and a magnetic sheet (29) that cooperates with the magnetic sheet (24) is mounted on the inner wall of the splicing groove (28).

5. The sea intestine breeding device according to claim 1, characterized in that: Glass (19) is installed on both sides of the sliding cover (4), and observation windows (30) are also provided on the outer walls of both sides of the breeding warehouse (1). Stairs (31) are also provided on the outer wall of the breeding warehouse (1).

6. The sea intestine breeding device according to claim 1, characterized in that: A water inlet pipe (32) and a drain pipe (33) are also provided on the outer wall of the breeding warehouse (1). An oxygen supply pipe (34) is also installed on the outer wall of the breeding warehouse (1). Multiple groups of aerators (35) are provided on the oxygen supply pipe (34). A control panel (36) is also installed on the outer wall of the breeding warehouse (1).

7. A sea intestine breeding device according to any one of claims 1 to 3, characterized in that: An overflow net (40) is installed in the overflow port (37), and rails (39) are provided on the outer wall of the breeding warehouse (1) on both sides of the overflow port (37) and the throwing port (38), and the lifting frame (41) is movably arranged on the rails (39).

8. The sea intestine breeding device according to any one of claims 1 to 3, characterized in that: Symmetrical mounting plates (47) are provided on both sides of the filter hopper (43), and the return spring (48) is connected to the bottom of the mounting plates (47); symmetrical convex plates (44) are fixedly provided on both sides of the lifting frame (41), and symmetrical lifting motors (45) are installed on the outer wall of the breeding warehouse (1), and the output end of the lifting motor (45) is connected to a lifting screw (46), and the lifting screw (46) is threadedly connected to the convex plate (44).

9. The sea intestine breeding device according to claim 1, characterized in that: An overflow bin (51) located below the overflow port (37) is provided on the outer wall of the breeding bin (1), and an overflow pipe (52) is provided at the bottom of the overflow bin (51).

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