Automatic three-dimensional bullfrog breeding device and method

Abstract

The invention provides an automatic three-dimensional bullfrog breeding device and method.The automatic three-dimensional bullfrog breeding device comprises a breeding frame which is vertically arranged and used for supporting the whole breeding device, multiple layers of breeding grooves are formed in the breeding frame in the height direction of the breeding frame, and a slope structure is installed in each layer of breeding groove; a dirt collecting groove is formed in the periphery of the slope structure; the spiral feed feeding system is installed at the circle center of the multiple layers of breeding tanks from top to bottom and automatically feeds feed through rotation. A movable base is mounted at the top end of the breeding frame, and a solar panel is mounted at the top of the movable base; a frame separation net is mounted on the periphery of the breeding frame; and the culture tank is connected with a water supply system and a sewage discharge system. The device can realize automatic bullfrog breeding, adopts three-dimensional breeding, and is small in occupied area; the solar cell panel is adopted as a power source, energy consumption is effectively reduced, and then the subsequent breeding cost is reduced; meanwhile, a rotary feeding mode is adopted, and the feeding process is convenient and fast.

Description

Technical Field

[0001] The invention relates to the technical field of bullfrog breeding, and in particular to an automatic three-dimensional bullfrog breeding device and method. Background Art

[0002] Bullfrogs have high utilization value because of their edible (fast growth, delicious taste, rich nutrition, high protein content), medicinal (internal organs can be used to make medicine) and other uses. Nowadays, farmed bullfrogs with high economic value have become the main product of special aquaculture.

[0003] However, through observation, it was found that the existing bullfrog farming method adopts traditional high-density farming, which faces many problems such as large land area, high input and low output value, and waste of labor input. Summary of the invention

[0004] In order to solve the current technical problems, the main purpose of the present invention is to provide an automatic three-dimensional bullfrog breeding device and method, which can realize the automation of bullfrog breeding, and adopts three-dimensional breeding, which occupies a small area; solar panels are used as the source of electricity to effectively reduce energy consumption, thereby reducing subsequent breeding costs; at the same time, a rotary feeding method is adopted, and the feeding process is convenient and fast.

[0005] In order to realize the above-mentioned technical features, the object of the present invention is achieved as follows: an automatic three-dimensional bullfrog breeding device, comprising a vertically arranged breeding frame for supporting the entire breeding device, the interior of the breeding frame is arranged and installed with multiple layers of breeding troughs along its height direction, each layer of the breeding trough is respectively installed with a slope structure, and a sewage collection trough is installed on the periphery of the slope structure; a spiral feed feeding system is installed at the center of the multi-layer breeding trough from top to bottom, and automatically feeds feed by rotation; a movable base is installed on the top of the breeding frame, and a solar panel is installed on the top of the movable base; a frame isolation net is installed on the periphery of the breeding frame; and a water supply system and a sewage discharge system are connected to the breeding trough.

[0006] The movable base includes a cylindrical seat frame fixed on the top of the breeding frame, a spiral column is installed on the central part of the cylindrical seat frame through threaded transmission lifting, a vertical bracket is installed on the top of the spiral column, a spiral knob is installed on the bottom of the spiral column, a swing arm is rotatably installed on the vertical bracket through a connecting column, a support plate is fixed on the end of the swing arm, and a support column is fixed on the bottom of the swing arm.

[0007] The end of the connecting column is equipped with a motor for driving the connecting column to rotate and synchronously drives the swing arm to rotate so that the connecting column can swing freely along the direction of the sun.

[0008] The solar panel comprises solar photovoltaic sheets, which are neatly arranged and mounted on a solar supporting plate, and the solar supporting plate is mounted above the supporting plate.

[0009] The breeding trough includes a breeding trough base, which is installed inside a breeding frame. A glass sleeve is installed in the top center of the breeding trough base, and the glass sleeve extends upward to a certain height of the breeding space; a feces suction device is installed on the periphery of the glass sleeve, and a perforated board is placed inside the breeding trough base.

[0010] The toilet suction machine also includes a hole upper plate, which is matched with the top layer of the toilet suction machine; the filter plate is matched with the layer below the hole upper plate 421; the hole lower plate is matched with the layer below the filter plate; the rotating fan is installed above the supporting short plate and arranged in a circle in an orderly manner; the supporting short plate is matched with and installed at the bottom layer of the toilet suction machine.

[0011] The slope structure includes a faucet assembly, which includes a faucet and a faucet water storage box. The faucet is installed above the faucet water storage box, and the faucet water storage box is connected to the water supply system; the blade assembly includes a blade and a blade controller, the blade is fitted in the blade controller, and the blade controller is installed on the slope; a circular opening for installing a spiral feed feeding system is provided at the center of the slope, and the slope is placed above the sewage collection tank.

[0012] The water supply system comprises a vertical water inlet pipe, the water inlet end of the vertical water inlet pipe is connected to the water storage tank, and the water outlet end of the vertical water inlet pipe is connected to the faucet water storage box; The sewage discharge system comprises a vertical sewage discharge pipe, one end of which is connected to the sewage collecting tank, and the other end of which is connected to the sewage collecting box.

[0013] The spiral feed feeding system comprises a feed storage system, a feed feeding system is installed at the bottom of the feed storage system, a spiral tube is installed at the bottom of the feed feeding system, the top of the spiral tube is connected to a spiral motor arranged inside the feed storage system, and the spiral tube is driven by the spiral motor to realize the feeding of feed; The spiral tube comprises a central shaft, the top end of which is connected to the output shaft of the spiral motor, a spiral plate is installed on the periphery of the central shaft, and a retaining edge is fixed on the outer edge of the spiral plate.

[0014] The method for breeding bullfrogs using the automatic three-dimensional bullfrog breeding device comprises the following steps: When breeding bullfrogs, breeders put a certain amount of bullfrogs in each layer of breeding tanks. The number of bullfrogs should be appropriate, and the total volume of bullfrogs should not exceed the area of ​​each layer of breeding tanks; The energy of the device comes from solar energy. When the sun shines on the solar photovoltaic sheet, the solar photovoltaic sheet absorbs the light energy and converts it into electrical energy, which drives the motor to rotate. The sun moves. Driven by the motor, the swing arm automatically moves left and right with the sun. Rotate the spiral knob to push the spiral column upward to push the vertical bracket. The movable base swings according to the sun's rays. During breeding, feed needs to be put in. The breeder needs to put the feed into the spiral feeding system. After that, the feed will pass through the feed storage system, the feed feeding system and the spiral tube in turn. The feed feeding system can control the spiral tube according to a fixed number of revolutions. The feed will be evenly put into each layer of the breeding trough through the spiral tube. After the feed is put in, the feed feeding system will stop the spiral tube and stop feeding the feed.

[0015] When the bullfrog excrement needs to be cleaned, a small amount of water is sprayed into the breeding tank through the vertical water inlet pipe, and the rotating fan starts to rotate under the drive of the motor, and the rotation forms a water vortex, and the water flow drives the excrement to pass through the upper plate of the hole. Due to the filtering effect of the filter plate, the excrement flows down along the filter plate to the multi-layer slope structure under the scouring of the water flow, and the remaining water flows down to the multi-layer slope structure through the filter plate and the lower plate of the hole. When the sewage and excrement flowing down from the suction toilet fall on the slope, the water storage tank draws water through the vertical water inlet pipe to the faucet water storage box, and the faucet sprays water. The shovel controller controls the shovel to shovel the excrement attached to the slope into the sewage collection tank under the action of the water flow; When it is necessary to clean the breeding tanks on each layer, first of all, each layer of the breeding tank has a slope structure, and the bullfrog feces and garbage will enter the sewage collection tank through the slope structure. The breeding staff will remove the sewage collection tank, clean it and put it back; When it is necessary to change the water for the bullfrogs, open the vertical water inlet pipe, which sprays water into the breeding tank. The valve is used to control the pressure of the water spray. When changing the water for the bullfrogs, the water spray pressure is small; when flushing the breeding tank, the water spray pressure is large; the generated sewage flows into the vertical sewage pipe and finally flows into the sewage collecting box. The breeding staff removes the sewage collecting box for easy cleaning. The vertical water inlet pipe is connected to the water storage tank, and a valve is installed on the vertical water inlet pipe.

[0016] The present invention has the following beneficial effects: 1. The present invention adopts solar panels to provide power for the device. The solar panels are installed above the movable base. The rotation angle and height can be adjusted by light, which is environmentally friendly and energy-saving.

[0017] 2. The present invention adopts a spiral feed feeding system, which can feed bullfrogs by rotating, which is convenient and quick.

[0018] 3. The breeding tank of the present invention is equipped with a leakage groove, a feces suction device and a slope device, which can recycle the wastewater and waste generated in the bullfrog breeding process, and then discharge the waste through the sewage collection tank, the vertical sewage pipe and the sewage collection box discharge device, which is fully automatic for cleaning and saves labor costs.

[0019] 4. The breeding frame of the present invention is equipped with frame isolation nets on all sides to effectively block the threat of natural enemies to bullfrogs.

[0020] 5. The feed storage system, feed feeding system and spiral tube of the present invention can control the spiral tube according to a fixed number of revolutions, and the feed will be evenly delivered to the inside of each layer of the breeding trough through the spiral tube.

[0021] 6. Due to the filtering effect of the filter plate of the present invention, feces flow down the filter plate to the multi-layer slope design under the scouring of water flow, which effectively avoids the problem of feces affecting the operation of the rotating fan. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0023] Figure 1 A schematic structural diagram of a preferred embodiment of the present invention.

[0024] Figure 2 A schematic structural diagram of a solar panel 2 in a preferred embodiment of the present invention.

[0025] Figure 3 It is a schematic structural diagram of the movable base 1 in a preferred embodiment of the present invention.

[0026] Figure 4 A schematic diagram of the structure of the spiral tube in the spiral feed feeding system 3 in a preferred embodiment of the present invention.

[0027] Figure 5 It is a cross-sectional view of the spiral tube in the spiral feed feeding system 3 in a preferred embodiment of the present invention.

[0028] Figure 6 It is a schematic diagram of the structure of the spiral part of the spiral feed feeding system 3 in a preferred embodiment of the present invention.

[0029] Figure 7 This is a schematic diagram of the structure of a multi-layer breeding tank after removing the spiral feed feeding system in a preferred embodiment of the present invention.

[0030] Figure 8 It is a separate view of a multi-layer slope structure in a preferred embodiment of the present invention.

[0031] Fig. 9 It is a half-section view of the toilet suction device 42 in a preferred embodiment of the present invention.

[0032] In the figure: 1 movable base, 2 solar panel, 3 spiral feed feeding system, 4 breeding trough, 5 sewage collection trough, 6 slope structure, 7 breeding frame, 8 frame isolation net, 9 water supply system, 10 sewage system; 11 support plate, 12 swing arm, 13 support column, 14 vertical bracket, 15 cylindrical seat frame, 16 connecting column, 17 spiral column, 18 spiral button; 21 solar photovoltaic sheet, 22 solar support plate; 31 feed storage system, 32 feed feeding system, 33 spiral tube, 34 spiral motor; 331 center shaft, 332 rib, 333 spiral plate; 41 glass casing, 42 toilet suction device, 43 perforated board, 44 breeding tank base; 421 hole upper plate, 422 filter plate, 423 hole lower plate, 424 rotating fan, 425 supporting short plate; 61 faucet assembly, 611 faucet, 612 faucet water storage box; 62 blade assembly, 621 blade, 622 blade controller; 63 circular opening, 64 slope; 91 vertical water inlet pipe, 92 water storage tank; 101 vertical sewage pipe, 102 sewage collecting box. DETAILED DESCRIPTION

[0033] The embodiments of the present invention are further described below in conjunction with the accompanying drawings.

[0034] Embodiment 1: See also Figure 1-9 An automatic three-dimensional bullfrog breeding device includes a breeding frame 7 arranged vertically and used to support the entire breeding device. The breeding frame 7 is provided with multiple layers of breeding troughs 4 arranged along its height direction. Each layer of breeding trough 4 is provided with a slope structure 6. A sewage collecting trough 5 is provided on the periphery of the slope structure 6. A spiral feed feeding system 3 is provided at the center of the multi-layer breeding trough 4 from top to bottom, and feeds the feed automatically by rotating. A movable base 1 is provided at the top of the breeding frame 7, and a solar panel 2 is provided on the top of the movable base 1. A frame isolation net 8 is provided on the periphery of the breeding frame 7. A water supply system 9 and a sewage discharge system 10 are connected to the breeding trough 4. The above-mentioned bullfrog breeding device can realize the automation of bullfrog breeding, and adopts three-dimensional breeding with a small footprint. Solar panels are used as a source of electricity to effectively reduce energy consumption, thereby reducing subsequent breeding costs. At the same time, a rotary feeding method is adopted, and the feeding process is convenient and fast. In the specific breeding process, the bullfrog is placed inside the breeding tank 4, the feed is fed through the spiral feed feeding system 3, the sewage is collected through the sewage collecting tank 5, the water is supplied through the water supply system 9, and the sewage is discharged through the sewage discharge system 10.

[0035] Furthermore, the movable base 1 includes a cylindrical seat 15 fixed on the top of the breeding frame 7, a spiral column 17 is installed at the center of the cylindrical seat 15 through a threaded transmission lifting and lowering, a vertical bracket 14 is installed at the top of the spiral column 17, a spiral knob 18 is installed at the bottom of the spiral column 17, a swing arm 12 is rotatably installed on the vertical bracket 14 through a connecting column 16, a support plate 11 is fixed at the end of the swing arm 12, and a support column 13 is fixed at the bottom of the swing arm 12. The above-mentioned movable base 1 can be used for reliable support and installation of solar panels, thereby realizing solar power generation. In the specific working process, after the solar photovoltaic sheet 21 absorbs, it converts light energy into electrical energy and drives the motor to rotate, the sunlight moves, and under the drive of the motor, the swing arm 12 automatically moves left and right with the sunlight, and the spiral knob 18 is rotated to push the spiral column 17 to push the vertical bracket 14 upward, and the movable base 1 swings according to the sunlight.

[0036] Furthermore, a motor for driving the connection column 16 to rotate is installed at the end of the connection column 16, and synchronously drives the swing arm 12 to rotate so as to swing freely along the direction of the sun. The above structure can track sunlight, thereby improving the utilization rate of solar energy.

[0037] Furthermore, the solar panel 2 includes solar photovoltaic sheets 21, and the solar photovoltaic sheets 21 are neatly arranged and installed on a solar support plate 22, and the solar support plate 22 is installed above the support plate 11. The solar panel 2 can realize solar power generation.

[0038] Furthermore, the breeding tank 4 includes a breeding tank base 44, which is installed inside the breeding frame 7, and a glass sleeve 41 is installed in the top center of the breeding tank base 44, and the glass sleeve 41 extends upward to a certain height of the breeding space; a suction device 42 is installed on the periphery of the glass sleeve 41, and a perforated board 43 is placed inside the breeding tank base 44. Bullfrogs can be bred through the above-mentioned breeding tank 4. In the specific breeding process, the breeder puts a certain amount of bullfrogs in each layer of the breeding tank 4. The number of bullfrogs should be appropriate, and the total volume of the bullfrogs should not exceed the area of ​​each layer of the breeding tank 4.

[0039] Furthermore, the feces suction device 42 further comprises a hole upper plate 421, which is matched with the uppermost layer of the feces suction device 42; a filter plate 422 is matched with the lower layer of the hole upper plate 421; a hole lower plate 423 is matched with the lower layer of the filter plate 422; a rotating fan 424 is installed above the supporting short plate 425 and arranged in a circle in an orderly manner; and the supporting short plate 425 is matched with the lowermost layer of the feces suction device 42. The feces suction device 42 can be used to clean feces during the breeding process.

[0040] Furthermore, the slope structure 6 includes a faucet assembly 61, which includes a faucet 611 and a faucet water storage box 612. The faucet 611 is installed above the faucet water storage box 612, and the faucet water storage box 612 is connected to the water supply system 9; the blade assembly 62 includes a blade 621 and a blade controller 622, the blade 621 is fitted in the blade controller 622, and the blade controller 622 is installed on the slope 64; a circular opening 63 for installing the spiral feed feeding system 3 is provided at the center of the slope 64, and the slope 64 is placed above the sewage collection tank 5.

[0041] Further, the water supply system 9 includes a vertical water inlet pipe 91, the water inlet end of the vertical water inlet pipe 91 is connected to the water storage tank 92, and the water outlet end of the vertical water inlet pipe 91 is connected to the faucet water storage box 612. The above-mentioned water supply system 9 can be used for water supply in the breeding process, and can also be used to provide cleaning water in the feces cleaning process. When the bullfrog feces are to be cleaned, a small amount of water is sprayed into the breeding tank 4 through the vertical water inlet pipe 91, and the rotating fan 424 starts to rotate under the drive of the motor, and the rotation forms a water vortex. The water flow drives the feces to pass through the upper flat plate 421 of the hole. Due to the filtering effect of the filter plate 422, the feces flows down along the filter plate 422 to the multi-layer slope structure 6 under the flushing of the water flow. So as to facilitate cleaning.

[0042] Furthermore, the sewage discharge system 10 includes a vertical sewage discharge pipe 101, one end of which is connected to the sewage collection tank 5, and the other end of which is connected to the sewage collection box 102. The sewage discharge operation is facilitated by the sewage discharge system 10. The sewage generated during the cleaning or water changing process flows into the vertical sewage discharge pipe 101 and finally flows into the sewage collection box 102. The farming personnel remove the sewage collection box 102 for easy cleaning.

[0043] Furthermore, the spiral feed feeding system 3 includes a feed storage system 31, a feed feeding system 32 is installed at the bottom of the feed storage system 31, a spiral tube 33 is installed at the bottom of the feed feeding system 32, and the top of the spiral tube 33 is connected to a spiral motor 34 arranged inside the feed storage system 31, and the spiral tube 33 is driven by the spiral motor 34 to achieve the feeding of feed. During breeding, feed needs to be fed, and the breeder needs to put the feed into the spiral feed feeding system 3, and then the feed will pass through the feed storage system 31, the feed feeding system 32 and the spiral tube 33 in turn. The feed feeding system 32 can control the spiral tube 33 according to a fixed number of revolutions, and the feed will be evenly fed into each layer of the breeding trough 4 through the spiral tube 33.

[0044] Furthermore, the spiral tube 33 includes a central shaft 331, the top of which is connected to the output shaft of the spiral motor 34, a spiral plate 333 is installed on the periphery of the central shaft 331, and a retaining edge 332 is fixed on the outer edge of the spiral plate 333. The spiral tube 33 can be used to realize that the feed falls along the spiral tube, thereby facilitating the feeding.

[0045] Embodiment 2: The method for breeding bullfrogs using the automatic three-dimensional bullfrog breeding device comprises the following steps: When breeding bullfrogs, the breeders put a certain amount of bullfrogs in each layer of breeding tanks 4. The number of bullfrogs should be appropriate, and the total volume of bullfrogs should not exceed the area of ​​each layer of breeding tanks 4. The energy of the device comes from solar energy. When the sun shines on the solar photovoltaic sheet 21, the solar photovoltaic sheet 21 absorbs the light and converts it into electrical energy, which drives the motor to rotate. The sun moves. Driven by the motor, the swing arm 12 automatically moves left and right with the sun. The spiral knob 18 is rotated to push the spiral column 17 to push the vertical bracket 14 upward, and the movable base 1 swings according to the sun. During breeding, feed needs to be put in, and the breeder needs to put the feed into the spiral feed feeding system 3. After that, the feed will pass through the feed storage system 31, the feed feeding system 32 and the spiral tube 33 in sequence. The feed feeding system 32 can control the spiral tube 33 according to a fixed number of revolutions. The feed will be evenly put into each layer of the breeding trough 4 through the spiral tube 33. After the feed is put in, the feed feeding system 32 will stop the spiral tube 33 and stop feeding the feed.

[0046] When the bullfrog excrement is to be cleaned, a small amount of water is sprayed into the breeding tank 4 through the vertical water inlet pipe 91, and the rotating fan 424 starts to rotate under the drive of the motor, and the rotation forms a water vortex, and the water flow drives the excrement to pass through the upper plate 421 of the hole. Due to the filtering effect of the filter plate 422, the excrement flows down the filter plate 422 to the multi-layer slope structure 6 under the scouring of the water flow, and the remaining water flows down to the multi-layer slope structure 6 through the filter plate 422 and the lower plate 423 of the hole. When the sewage and excrement flowing down from the suction device 42 falls on the slope 64, the water storage tank 92 draws water through the vertical water inlet pipe 91 to the faucet water storage box 612, and the faucet 611 sprays water, and the shovel controller 622 controls the shovel 621 to shovel the excrement attached to the slope 64 to the sewage collection tank 5 under the action of the water flow; When it is necessary to clean each layer of the breeding tank 4, first, each layer of the breeding tank has a slope structure 6, and the bullfrog feces and garbage will enter the sewage collection tank 5 through the slope structure. The breeding staff will remove the sewage collection tank 5, clean it and put it back; When it is necessary to change the water for the bullfrog, open the vertical water inlet pipe 19, and the vertical water inlet pipe 19 sprays water into the breeding tank 4. The size of the water spraying pressure is controlled by a valve. When changing the water for the bullfrog, the water spraying pressure is small; when flushing the breeding tank 4, the water spraying pressure is large; the generated sewage flows into the vertical sewage pipe 101, and finally flows into the sewage collecting box 102. The breeding staff removes the sewage collecting box 102 for easy cleaning. The vertical water inlet pipe 19 is connected to the water storage tank 92, and a valve is installed on the vertical water inlet pipe 19.

Claims

1. An automatic three-dimensional bullfrog breeding device, characterized in that: The invention comprises a vertically arranged breeding frame (7) for supporting the entire breeding device, wherein a plurality of breeding troughs (4) are arranged and installed inside the breeding frame (7) along its height direction, wherein a slope structure (6) is installed inside each layer of the breeding trough (4), and a sewage collecting trough (5) is installed on the periphery of the slope structure (6); a spiral feed feeding system (3) is installed at the center of the multi-layer breeding trough (4) from top to bottom, and feeds feed automatically by rotating; a movable base (1) is installed on the top of the breeding frame (7), and a solar panel (2) is installed on the top of the movable base (1); a frame isolation net (8) is installed on the periphery of the breeding frame (7); and a water supply system (9) and a sewage discharge system (10) are connected to the breeding trough (4).

2. The automatic three-dimensional bullfrog breeding device according to claim 1, characterized in that: The movable base (1) comprises a cylindrical seat frame (15) fixed to the top of the breeding frame (7); a spiral column (17) is installed at the center of the cylindrical seat frame (15) through a threaded transmission lifting and lowering mechanism; a vertical bracket (14) is installed at the top of the spiral column (17); a spiral knob (18) is installed at the bottom of the spiral column (17); a swing arm (12) is rotatably installed on the vertical bracket (14) through a connecting column (16); a support plate (11) is fixed to the end of the swing arm (12); and a support column (13) is fixed to the bottom of the swing arm (12).

3. The automatic three-dimensional bullfrog breeding device according to claim 2, characterized in that: The end of the connecting column (16) is equipped with a motor for driving the connecting column (16) to rotate and synchronously drives the swing arm (12) to rotate so as to swing freely in the direction of the sun.

4. The automatic three-dimensional bullfrog breeding device according to claim 1, characterized in that: The solar panel (2) comprises solar photovoltaic sheets (21), wherein the solar photovoltaic sheets (21) are neatly arranged and mounted on a solar support plate (22), and the solar support plate (22) is mounted above the support plate (11).

5. The automatic three-dimensional bullfrog breeding device according to claim 1, characterized in that: The breeding trough (4) comprises a breeding trough base (44), which is installed inside the breeding frame (7); a glass sleeve (41) is sleeved and installed at the top center of the breeding trough base (44); the glass sleeve (41) extends upward to a certain height of the breeding space; a fecal suction device (42) is sleeved on the periphery of the glass sleeve (41); and a perforated plate (43) is placed inside the breeding trough base (44).

6. The automatic three-dimensional bullfrog breeding device according to claim 5, characterized in that: The toilet suction device (42) further comprises a perforated upper plate (421), which is mounted on the uppermost layer of the toilet suction device (42); a filter plate (422) is mounted on the lower layer of the perforated upper plate 421; a perforated lower plate (423) is mounted on the lower layer of the filter plate (422); a rotating fan (424) is mounted above the supporting short plate (425) and is arranged in a circle in an orderly manner; and the supporting short plate (425) is mounted on the lowermost layer of the toilet suction device (42).

7. The automatic three-dimensional bullfrog breeding device according to claim 5, characterized in that: The slope structure (6) comprises a faucet assembly (61), the faucet assembly (61) comprising a faucet (611) and a faucet water storage box (612), the faucet (611) being mounted above the faucet water storage box (612), the faucet water storage box (612) being connected to a water supply system (9); the blade assembly (62) comprising a blade (621) and a blade controller (622), the blade (621) being fitted in the blade controller (622), the blade controller (622) being mounted on the slope (64); a circular opening (63) for mounting a spiral feed feeding system (3) is provided at the center of the slope (64), and the slope (64) is placed above the sewage collecting tank (5).

8. The automatic three-dimensional bullfrog breeding device according to claim 7, characterized in that: The water supply system (9) comprises a vertical water inlet pipe (91), the water inlet end of the vertical water inlet pipe (91) being connected to a water storage tank (92), and the water outlet end of the vertical water inlet pipe (91) being connected to a faucet water storage box (612); The sewage discharge system (10) comprises a vertical sewage discharge pipe (101), one end of the vertical sewage discharge pipe (101) is connected to the sewage collecting tank (5), and the other end of the vertical sewage discharge pipe (101) is connected to the sewage collecting box (102).

9. The automatic three-dimensional bullfrog breeding device according to claim 7, characterized in that: The spiral feed feeding system (3) comprises a feed storage system (31), a feed feeding system (32) is installed at the bottom end of the feed storage system (31), a spiral tube (33) is installed at the bottom end of the feed feeding system (32), the top end of the spiral tube (33) is connected to a spiral motor (34) arranged inside the feed storage system (31), and the spiral tube (33) is driven by the spiral motor (34) to achieve feed delivery; The spiral tube (33) comprises a central shaft (331), the top end of the central shaft (331) is connected to the output shaft of the spiral motor (34), a spiral plate (333) is installed on the periphery of the central shaft (331), and a retaining edge (332) is fixed to the outer edge of the spiral plate (333).

10. A method for breeding bullfrogs using the automatic three-dimensional bullfrog breeding device according to any one of claims 1 to 9, characterized in that: The following steps are involved: When breeding bullfrogs, the breeder puts a certain amount of bullfrogs into each layer of breeding tanks (4). The number of bullfrogs should be appropriate, and the total volume of bullfrogs should not exceed the area of ​​each layer of breeding tanks (4); The energy of the device comes from solar energy. When sunlight shines on the solar photovoltaic sheet (21), the solar photovoltaic sheet (21) absorbs the light and converts it into electrical energy, which drives the motor to rotate. The sunlight moves. Driven by the motor, the swing arm (12) automatically moves left and right along with the sunlight. The spiral knob (18) is rotated to push the spiral column (17) to push the vertical bracket (14) upward, and the movable base (1) swings according to the sunlight. During breeding, feed needs to be put in. The breeder needs to put the feed into the spiral feed feeding system (3). After that, the feed will pass through the feed storage system (31), the feed feeding system (32) and the spiral tube (33) in sequence. The feed feeding system (32) can control the spiral tube (33) according to a fixed number of revolutions. The feed will be evenly put into each layer of the breeding trough (4) through the spiral tube (33). After the feed is put in, the feed feeding system (32) will stop the spiral tube (33) and stop feeding the feed. When the bullfrog excrement is to be cleaned, a small amount of water is sprayed into the breeding tank (4) through the vertical water inlet pipe (91), and the rotating fan (424) starts to rotate under the drive of the motor, and the rotation forms a water vortex, and the water flow drives the excrement to pass through the upper plate (421) of the hole. Due to the filtering effect of the filter plate (422), the excrement flows down the filter plate (422) to the multi-layer slope structure (6) under the scouring of the water flow, and the remaining water passes through the filter plate (422) and the hole. The lower plate (423) of the hole flows down to the multi-layer slope structure (6). When the sewage and feces flowing down from the toilet suction device (42) fall onto the slope (64), the water storage tank (92) draws water through the vertical water inlet pipe (91) to the faucet water storage box (612). The faucet (611) sprays water. The shovel controller (622) controls the shovel (621) to shovel the feces attached to the slope (64) into the sewage collection tank (5) under the action of the water flow. When it is necessary to clean each layer of the breeding tank (4), first, each layer of the breeding tank has a slope structure (6), and the bullfrog feces and garbage will enter the sewage collection tank (5) through the slope structure. The breeding staff will remove the sewage collection tank (5), clean it, and then put it back; When it is necessary to change the water for the bullfrogs, the vertical water inlet pipe (19) is opened, and the vertical water inlet pipe (19) sprays water into the breeding tank (4). The pressure of the water spray is controlled by a valve. When changing the water for the bullfrogs, the water spray pressure is low; when flushing the breeding tank (4), the water spray pressure is high; the generated sewage flows into the vertical sewage pipe (101) and finally flows into the sewage collection box (102). The breeding staff removes the sewage collection box (102) for easy cleaning. The vertical water inlet pipe (19) is connected to the water storage tank (92), and a valve is installed on the vertical water inlet pipe (19).

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