CN107969366A - A kind of solar energy feeding system suitable for fishery cultivating - Google Patents

Abstract

The invention discloses a solar bait feeding system suitable for fish farming, which belongs to the technical field of aquaculture equipment. The invention comprises a bait-throwing boat, a feeding device and a remote control device. The bait-throwing boat is provided with a solar battery panel, a storage battery, a feeding device and a feeding device, and the feeding device is arranged on the shore; the solar battery board is arranged on a supporting plate of the hull. The storage battery provides electric energy for the hull to sail on the water surface, and the feeding device and feeding device work; the feeding device is arranged below the feeding device, the feeding device stores bait, and transports the bait to the feeding device, and the feeding device sprinkles the bait; The remote control device is used for remotely controlling the bait-casting boat to operate on the water surface. The invention not only solves the power supply problem of traditional bait feeding equipment but also solves the problem of inflexible movement, realizes fixed-point bait feeding, key area bait feeding and full-coverage bait feeding, can meet the needs of aquaculture farmers, and has strong adaptability sex and mobility.

Description

A solar bait feeding system suitable for fish farming

technical field

The invention relates to the technical field of aquaculture equipment, in particular to a self-cruising solar-powered bait-throwing boat for fish farming.

Background technique

In recent years, my country's aquaculture industry has developed rapidly. With the continuous optimization of fishery production structure and the continuous popularization of scientific fish farming technology, the automatic bait feeding machine can save labor and spread evenly, which is conducive to the feeding of fish and saves feed; It will not pollute the water body of the fish pond, and maintain a good ecosystem in the fish pond; and it can also achieve high yield and increase efficiency, so the use of machinery instead of artificial feeding has been generally recognized.

However, with the continuous deepening of my country's urbanization process, aquaculture areas are becoming more and more remote, and most of the traditional bait feeding machines on the market are powered by AC power or DC batteries, and the power grid in remote areas is basically not covered. It is very difficult to provide AC power for bait feeders in remote areas or areas where electricity cannot be delivered; and the battery needs to be manually charged frequently, which is very inconvenient to use, time-consuming and laborious, and increases the cost of breeding. These baiting devices purchased by farmers are basically fixed on the shore and connected to the power supply on the shore with cables. This can only play the role of partial baiting, so it is necessary to purchase multiple baiting machines to meet the needs of the entire pond. Households are unwilling to regularly replace and upgrade the bait throwing machine, which is not conducive to the development of fishery automation.

On the other hand, after the shore-based bait is thrown, the fish will concentrate on the baiting point to eat, which will not only aggravate the phenomenon of fish grabbing food, especially the general fish ponds are comprehensive breeding, and there are natural enemies between fish and fish. Individual species of fish have a strong ability to snatch food, which is not conducive to the uniform growth of fish schools. At the same time, shore-based baiting will also cause low oxygen content in the water at the baiting point, resulting in hypoxia. The reduction will lead to the decline of fish feeding and digestive system. At the same time, the strengthening of respiration will also lead to an increase in energy consumption, which will affect the normal growth of fish and reduce the income of farmers. These are all phenomena that farmers do not want to see. Moreover, in recent years, safety problems have often occurred in bait throwing machine products. For example, since most bait throwing machines are made of metal such as iron, stainless steel, and aluminum profiles, metals are conductive, which leads to electrification of the bait throwing machine. The farmers were electrocuted to death. The reason may be the problem of some bait feeding machines themselves; it may also be caused by the farmers’ improper operation; And these remote areas often have long sunshine hours, high light intensity, and abundant solar energy resources, so it is of certain practical value to develop a safe and efficient solar bait-throwing boat that can independently cruise on the water surface.

At present, most of the bait feeding machines on the market are shore-based bait feeding machines. For example, patent application CN105961262A discloses a shore-based bait feeding machine powered by solar energy. And the disc rotates to throw at the centralized baiting point to attract distant fish clusters to eat at the baiting point. However, this baiting machine cannot perform automatic navigation and baiting, and cannot achieve fixed-point baiting, and its transferability is poor, so it needs to be disassembled and reassembled It is very inconvenient to carry out the transfer in the form of transfer, and the support platform needs to be rearranged after the transfer.

There are also a small number of mobile baiting boats on the market. For example, patent application CN203709044U discloses a remote-controlled automatic baiting boat for ponds. It still needs to be operated manually, which cannot really liberate manpower. The cost of breeding is still very high, and human eyes cannot see far away. When it is necessary to cast bait in a certain area, the naked eye can only make a rough judgment. The sub-baiting point, baiting route and baiting amount have great randomness, and real timing, fixed-point and quantitative baiting cannot be realized. There are also some mobile bait-casting boats pulled by wires on the market, but their range of movement is limited, and the effect of global bait-casting cannot be achieved.

Contents of the invention

1. The technical problem to be solved by the invention

The present invention aims at the shortcomings of traditional bait casting equipment relying on conventional power, high cost, large power consumption, low bait casting efficiency, large power consumption, small moving range, inflexible control, and unchangeable control methods, etc., and provides a suitable The solar baiting system for fish farming; the invention not only solves the power supply problem of traditional baiting equipment but also solves the problem of inflexible movement, realizes fixed-point baiting, key area baiting and full-coverage baiting, and can meet the needs of aquaculture. It has strong adaptability and mobility.

2. Technical solution

In order to achieve the above object, the technical scheme provided by the invention is:

A solar bait feeding system suitable for fish farming according to the present invention includes a bait feeding boat, a feed feeding device and a remote control device, a solar battery panel, a storage battery, a feeding device and a feeding device are arranged on the bait feeding boat, and the feeding device is arranged on the shore side; wherein, the solar panel is arranged on the supporting plate of the hull, and the solar panel is connected to the battery through the solar panel controller, and the battery provides electric energy for the hull to sail on the water surface, and the work of the unloading device and the feeding device; The device is arranged under the unloading device, which stores bait and delivers the bait to the feeding device, and the feeding device sprinkles the bait; the remote control device is used to remotely control the bait-throwing boat to operate on the water surface.

Furthermore, a support frame is provided on the support plate, and the solar cell panel is arranged on the support frame, and a chute is provided on the support frame, and a motor is installed on the side of the support frame, and the motor drives the solar cell panel to move along the chute. Move to adjust the angle of the solar panel.

Furthermore, the feeding device includes a material box, the bottom of which is an arc-shaped bottom plate, and a hole is opened at the lowest point of the arc-shaped bottom plate to communicate with the material-feeding channel, and a bait screen is arranged on the top of the material box.

Furthermore, a feeding drawer is provided at the lower part of the blanking channel, and a first material channel and a second material channel are arranged inside the material feeding drawer, and the channel diameters of the first material channel and the second material channel are different; one of the material feeding drawers The side is connected with the turntable through the connecting rod, and the turntable is driven by the first motor to rotate in the horizontal direction, and then drives the feeding drawer to reciprocate in the horizontal direction.

Furthermore, the feeding device is arranged directly below the blanking channel, and the feeding device includes a second motor, a reduction box and a throwing tray, the second motor is connected to the rotating shaft of the throwing tray through the reduction box, and the second The motor drives the throwing tray to rotate in the horizontal direction, and the bait falls into the throwing tray and is sprinkled out in the horizontal direction.

Furthermore, the said throwing tray includes a feeding tray, a feeding tray, a baffle and a rotating shaft, wherein the rotating shaft is connected to the feeding tray, and a plurality of baffles are arranged at intervals on the side of the feeding tray facing away from the rotating shaft, and the feeding tray The baffle plate is connected with the lower feeding tray as a whole; the edge of the upper feeding tray is provided with a fence, and a plurality of material holes are opened on the upper feeding tray.

Furthermore, hobs are provided at the fence, and more than 2 layers of hobs are provided along the height direction of the fence; a filter screen is provided in the material hole.

Furthermore, the bait casting boat is provided with an electronic module control device, the electronic module control device includes a central processing unit, a temperature sensor module, a humidity sensor module, a pressure sensor module and a GPS navigation module, the temperature sensor module detects the temperature of the water body, The humidity sensor module detects air humidity, the pressure sensor module detects the amount of remaining bait in the feed box, and the GPS navigation module records the position and speed of the hull, which are all fed back to the central processing unit, which controls the motor actions of each station through the motor drive module.

Furthermore, the bait casting boat is provided with an obstacle avoidance device, and the obstacle avoidance device includes an ultrasonic ranging module that detects obstacles ahead and feeds back the detection results to the central processing unit.

Furthermore, the feeding device includes a feeding frame, a feeding box, a feeding sleeve, and a third motor. The feeding box is arranged on the top of the feeding frame, and the bottom of the feeding box is connected to the feeding sleeve. The feeding sleeve is an elastic and expandable structure; the third motor is arranged on the side of the feeding box, and the third motor drives the gear to drive the extension shaft to open the bottom hopper door of the feeding box.

3. Beneficial effect

Compared with the existing known technology, the technical solution provided by the invention has the following remarkable effects:

(1) A kind of solar bait throwing system suitable for fish farming of the present invention, it is provided with solar panel and storage battery on the hull, utilizes solar panel to provide electric energy for hull sailing on the water surface, and feeding device and feeding device work; On the one hand, it makes reasonable use of abundant solar energy resources and saves the loss of traditional energy; on the other hand, compared with the traditional bait feeding device, which uses a cable to connect to the shore power supply, there is no limit to the bait feeding area, which can meet the bait feeding needs of the entire pond. More flexible use;

(2) A kind of solar bait throwing system applicable to fish farming of the present invention, it is provided with chute on the solar panel support frame, drives solar panel to move along the chute by motor, to adjust the angle of solar panel, makes The solar panel can have a better solar reception effect at different times and under different circumstances, thereby ensuring that the solar energy can be fully utilized;

(3) A kind of solar bait throwing system that is applicable to fish farming of the present invention, it is provided with bait screen at the top of hopper, prevents that the bait of agglomeration enters blanking channel and causes blockage; For the fence, there are more than 2 layers of hobs along the height direction of the fence, and a filter screen is set in the material hole; because the bait on the market is of different sizes, first screen through the bait sieve to screen out the stuttered bait , and then the larger bait is brought to the edge barrier under the centrifugal force generated by the rotation of the throwing disc, and is crushed with a hob, and then becomes a small and medium bait and then filtered through a filter screen for baiting; through these three screenings , which can ensure that the bait for feeding fish is moderate in size, which is more in line with the requirements of scientific breeding;

(4) A kind of solar bait feeding system suitable for fish farming of the present invention, its bait falls into the fan-shaped area surrounded by the baffle plate in the throwing tray, and the throwing tray rotates under the drive of the low-speed motor, and the bait is thrown by centrifugal action. Throw it out, the outlet is 130 degrees, and the bait is thrown into a fan-shaped surface, which can achieve uniform bait casting;

(5) A kind of solar bait throwing system suitable for fish farming of the present invention, it is provided with feeding drawer at the lower part of feeding channel, and this feeding drawer can reciprocate on horizontal direction, and two feeding channels with different diameters are arranged inside, here The design can choose between fast delivery of bait and precise control of the amount of bait. According to the different types of fish species, the amount of bait feeding should be considered to avoid waste caused by too much bait feeding;

(6) A kind of solar bait throwing system applicable to fish farming of the present invention, it is provided with temperature sensor module to detect water body temperature, and humidity sensor module detects air humidity, and pressure sensor module detects the amount of remaining bait in the material box, and GPS navigation module records hull The position and speed of the bait throwing boat, the ultrasonic ranging module detects the obstacles in front, and can transmit the detection data to the central processing unit in time, and the central processing unit can adjust the speed, route, and The amount of bait and bait feeding can be adjusted in time, and the feed can be replenished in time. The work of the whole bait feeding boat is more intelligent;

(7) A solar bait feeding system suitable for fish farming according to the present invention is provided with a feeding device on the shore, and the feeding device can realize automatic feeding of a fully automatic baiting boat, which truly liberates manpower.

Description of drawings

Fig. 1 is the schematic diagram of the three-dimensional structure of the bait casting boat in the present invention;

Fig. 2 is the front view of the bait casting boat among the present invention;

Fig. 3 is the front sectional view of the bait casting boat in the present invention;

Fig. 4 is the schematic diagram of the three-dimensional structure of the throwing tray in the present invention;

Fig. 5 is the front view of the throwing tray in the present invention;

Fig. 6 is a sectional view of plane A-A of Fig. 5;

Fig. 7 is the structural representation of feeding device among the present invention;

Fig. 8 is a circuit connection diagram of the hardware and software system of the bait casting boat in the present invention;

Fig. 9 is a circuit connection diagram of the hardware module of the bait casting boat in the present invention.

Explanation of the labels in the schematic diagram:

11, buoy; 12, support plate; 13, propeller; 21, support frame; 22, solar panel; 42. Turntable; 43. Connecting rod; 44. Feeding drawer; 441. First feeder; 442. Second feeder; 51. Second motor; ;532, retaining enclosure; 533, feeding tray; 534, baffle plate; 535, hob; 536, feeding hole; 537, rotating shaft; Material sleeve; 65, the third motor; 66, support seat; 67, gear; 68, extension shaft.

Detailed ways

In order to further understand the content of the present invention, the present invention will be described in detail in conjunction with the accompanying drawings and embodiments.

Example 1

With reference to Fig. 1, Fig. 2 and Fig. 3, a solar bait casting system suitable for fish farming in this embodiment includes a bait casting boat, a solar power generation device, an electronic module control device, a navigation device, an obstacle avoidance device, and a feeding device and baiting devices.

The hull includes two buoys 11, a support plate 12 connected with the buoys 11 and two propellers 13, the propeller 13 is placed at the tail of the bait casting boat, a notch is provided on the support plate 12, and a battery 23 is placed in the notch , the planar motion of fixing accumulator 23, prevents accumulator 23 from drawing support plate 12 and falling into water due to the motion of hull, and this belongs to the power part of bait-throwing boat.

Described solar power generation device comprises support frame 21, solar panel 22, and solar panel 22 is arranged on this support frame 21, and support frame 21 is provided with chute, facilitates solar cell panel 22 to move up and down, support frame 21 side A motor is installed, and the motor drives the solar battery panel 22 to move along the chute to adjust the angle of the solar battery panel 22 so that the solar battery panel 22 has the best effect of receiving energy. 8, the solar panel 22 installed on the support frame 21 is connected to the solar panel controller with wires. The solar panel controller has the functions of stabilizing the voltage and preventing overcharging and overdischarging of the storage battery 23. The solar panel controller Connect battery 23, be used for storing solar energy and as the power element of bait throwing boat, provide electric energy for hull sailing on the water surface, and unloading device and feeding device work.

Described unloading device comprises material box 31, and the bottom of this material box 31 is an arc-shaped base plate, has a hole at the lowest point of arc-shaped base plate, communicates with blanking channel 33, ensures that the position of blanking channel 33 is the lowest. The top of hopper 31 is provided with bait sieve 32, and bait is easily affected with damp, and the main effect of bait sieve 32 is to prevent the bait of agglomeration from entering blanking channel 33 and cause blockage. The lower part of the blanking channel 33 is provided with a feeding drawer 44, and the inside of the feeding drawer 44 is provided with a first material channel 441 and a second material channel 442, and the channel diameters of the first material channel 441 and the second material channel 442 are different; One side of the drawer 44 is connected with the turntable 42 through the connecting rod 43, and the turntable 42 is driven by the first motor 41 to rotate in the horizontal direction, and then drives the feeding drawer 44 to reciprocate in the horizontal direction. In this embodiment, two bait throwing modes can be realized, and a choice can be made between fast delivery of bait and precise control of the amount of bait. Feeding in waters requires special consideration of the amount of feeding depending on the species of the cultured fish. If too much bait is put in, it will cause waste and it is not good for the growth of fish.

The feeding device is arranged directly below the feeding channel 33, the feeding device stores bait, and transports the bait to the feeding device, and the feeding device sprinkles the bait. With reference to Fig. 4, Fig. 5 and Fig. 6, the feeding device comprises a second motor 51, a reduction box 52 and a material rejection tray 53, and the second motor 51 is connected to the rotating shaft 537 of the rejection tray 53 through the reduction box 52, and the second motor 51 drives to get rid of the material dish 53 and rotate on the horizontal direction, and bait falls into and gets rid of the material dish 53 and is scattered along the horizontal direction, and what the second motor 51 uses is a low-speed motor, and using a low-speed motor can reduce the breakage rate of the bait, and the bait is thrown away. 53 is made in the form of a disc, the bait is thrown out through centrifugal action, the outlet is 130 degrees, and the bait is thrown in a fan-shaped surface, which can realize uniform bait casting. Described material rejection tray 53 comprises upper tray 531, lower tray 533, baffle plate 534 and rotating shaft 537, and wherein, rotating shaft 537 links to each other with lower tray 533, and the side of lower tray 533 away from rotating shaft 537 is provided with a plurality of baffles at intervals. plate 534, the upper tray 531 is connected with the lower tray 533 through the baffle plate 534; the edge of the upper tray 531 is provided with a fence 532, the fence 532 is provided with a hob 535, and along the fence 532 Four layers of hobs 535 are arranged in the height direction; a plurality of feeding holes 536 are opened on the feeding tray 531 , and filter screens are arranged in the feeding holes 536 . Because the bait on the market is of different sizes, in this embodiment, first, the bait is screened once through the bait sieve 32, and the stuttering bait is sieved out, and then the larger bait is taken to the edge under the centrifugal effect generated by the rotation of the throwing tray 53 At 532 places, the hob 535 is used to crush the bait into small and medium bait, and then pass through the filter screen to filter the bait; through these three screenings, it can ensure that the bait for feeding the fish is moderate in size, which is more in line with the requirements of scientific breeding.

In conjunction with Fig. 9, the described electronic module control device includes a central processing unit, a temperature sensor module, a humidity sensor module, a pressure sensor module and a GPS navigation module, and the propeller is connected to the DC motor drive module connected to the central processing unit with a wire, and the DC motor The drive module is used to control the opening and stopping of the propeller and the speed of the boat, including when to turn. Use wires to connect the temperature sensor module with the central processing unit. The temperature sensor is attached to the inside of the buoy to the left. The function of the temperature sensor is to feed back the temperature of the water body. Because when the water temperature is high, the fish do not eat or the feeding rate is very low. At this time Feeding as usual may waste a lot of bait, so when the temperature is higher than the set temperature, the central processor controls the amount of feeding to decrease or directly returns to the starting point without feeding, and then normal feeding will be performed after the temperature drops. Connect the humidity sensor module with the central processing unit with a wire. The humidity sensor module is placed on the support plate of the buoy of the bait casting boat to detect the air humidity at all times. Once rain or high humidity is found, the central processing unit controls the bait casting boat to return directly Start by waiting, because fish need to consume a lot of oxygen to eat. In rainy days, the amount of oxygen in the water can only be used by fish to breathe, so fish will not spend oxygen to eat. Therefore, it is necessary to wait for the humidity to drop before normal baiting. The central processing unit is connected with the GPS navigation module by a wire, and the GPS is used as a receiver to record the position and speed of the hull. Use a wire to connect the central processor to the pressure sensor module to detect whether all the bait in the feeder box has been put in. The pressure sensor is attached to the left side of the bottom of the feeder box on the baiting boat, and is mainly used to detect the remaining amount of bait and make up for replenishment. The controller of the feeding device sends a feed notification.

The obstacle avoidance device includes an ultrasonic ranging module, the central processing unit is connected with the ultrasonic ranging module by wires, and placed in the bow for detecting obstacles ahead, which is conducive to improving the accuracy of measurement, and sends signals to detect obstacles ahead and feed back the detection results to the central processor to avoid obstacles; there are also ultrasonic ranging modules on both sides of the ship, and when it returns to the feeding device, it starts working to find the position and control the distance between the two sides of the feeding ship. The position of the rack is used to ensure that the bait casting boat can normally reach the specified feeding position.

Example 2

In conjunction with Fig. 7, a solar bait feeding system suitable for fish farming in this embodiment is basically the same as in Embodiment 1, the difference is that: this embodiment also provides a feeding device for the bait feeding boat, and the feeding The feeding device is mainly used to realize the function of feeding, realize the automatic feeding of the fully automatic baiting boat, and truly liberate manpower. The feeding device is arranged on the shore, and includes a feeding rack 61, a feeding box 63, a feeding sleeve 64, and a third motor 65. The feeding box 63 is arranged on the top of the feeding rack 61, and the side of the feeding rack 61 A step 62 is provided. In this embodiment, the butterfly valve device is used as the feeder box 63 to switch the feeder to the bait-casting boat. In order to facilitate installation, the butterfly valve is designed as two sides, the left side butterfly valve accounts for half, and the left side of the butterfly valve is connected to the extension shaft 68, which has a gear on the extension shaft 68. 67, there is a support seat 66 at the extension of the extension shaft 68, the third motor 65 drives the gear 67, and then drives the extension shaft 68 to open the feed bin door at the bottom of the feeding box 63. The upper computer is mainly used to receive the data fed back from the bait casting boat and to control the bait casting boat and feeding device. There is a pressure sensor at the bottom of the feeding box 63. The pressure sensor is mainly used to detect whether there is no bait in the feeding box 63 and to feed back the bait. remaining data. The bottom of the feeding box 63 is connected with the feeding sleeve 64, and the feeding sleeve 64 is an elastic stretchable structure. There is an aperture on the left side of the feeding sleeve 64, and a nylon rope is tied on the top, and the nylon rope is connected to the linear motor. The motor slides on the chute to control the rise and fall of the feeding sleeve 64. There are two infrared sensors on the front and back of the feeding sleeve 64. The first function is to ensure that the feeding box of the bait casting boat is just aligned with the feeding sleeve 64. Prevent bait from being wasted due to misalignment, and feed back data so that the bait casting boat can fine-tune the position and align the caliber. The second is when adding bait to the feed box of the bait-casting boat, the basis for judging whether to stop supplementing bait to the feed-box of the bait-casting boat. Use the servo motor to drive the extension shaft to rotate and control the butterfly valve device to realize the closing and opening of the control feeding box 63.

Example 3

A solar bait-throwing system suitable for fish farming in this embodiment is basically the same as in Embodiment 2, the difference is that: this embodiment is also equipped with a remote control device for the bait-throwing boat, and the remote control device includes a remote control and The local area network protocol device and the remote controller are necessary to realize manual bait casting. The remote controller of this embodiment has a display screen, which can constantly monitor the data of the bait returned to the hopper of the feed feeding device and the hopper of the bait casting boat. In this way, there is no need to go to the feeding device to see the data on site, and the amount and mode of bait feeding can also be adjusted and replaced from time to time. Through manual intervention, the utilization rate of bait is maximized.

In this embodiment, three feeding methods are designed. Firstly, let the central processor of the lower computer directly send PWM signals to control the two drive motors. The front ultrasonic ranging module does not detect any obstacles. When the ranging module detects an obstacle, the central processing unit sends two different PWM commands to control the driving motor to output different speeds to form a differential speed, so as to realize turning to avoid obstacles, and continue to keep going straight after avoiding obstacles. The first is the autonomous mobile baiting method. As the name implies, this method is capable of automatic navigation and automatic baiting. However, this embodiment is different from other solutions in that it adds the function of multi-vessel cooperation, because considering the operation in large waters, When there are a lot of baiting boats, all the boats have their own operation area, just like cage culture, assuming that the water area is a quadrilateral, divide it into four parts, four baiting boats, on the shore of each area All have feeding devices. When the bait-casting boat returns in time after completing the operation, the feeding device can not only feed the feed, but also serve as a place for the boat. When a bait-casting boat runs out of bait, if it returns to the shore to refill the feed bin, it will waste time and increase the cost. If the bait-casting boat has low power, the boat can Stop the boat directly to charge, so let the central processor control the nearest bait-casting boat that has completed the work to come to cooperate. The second is effective path planning and mobile baiting, also known as trajectory baiting. There are two forms of trajectory baiting, including point-to-point baiting and area-segmented key baiting. Swarm algorithm to calculate the shortest path, this algorithm is based on the optimization criteria of ant colony algorithm, assuming there is an aggregation point, assuming there is only an ant, put an ant on an aggregation point, and calculate the next cast of all ants The probability of the bait point, select the route according to the probability, after completing an action (either from one bait point to another, or complete the visit of multiple gathering points), immediately update the track pheromone concentration information, until finally all ants visit all the baiting points, through a series of algorithms to solve, and finally get an optimal route, so that the energy reaches the lowest, the baiting efficiency is the highest, and cruise baiting according to the obtained path , and the regional division of feeding is based on the principle of remote control on the basis of point feeding, because most of the current aquaculture farming methods or net cage culture, division of feeding ensures the difference in the amount of feeding (lower computer The central processor controls the opening size and opening mode of the bait feeding outlet or uses the up, down, left, right, and middle buttons on the remote control to control the direction of the baiting boat and the switching of the baiting amount, and supplements are made at the feeding device and the baiting device ), this method is not only applied to fish farming, but also can be applied to farming shrimp, crabs and soft-shelled turtles. Compared with fish, shrimp, crabs and soft-shelled turtles rarely move in water, and they will not follow baiting boats to eat , so we need to use a special baiting method, focusing on dividing the baiting. The third is automatic baiting with area traversal and full coverage. This kind of baiting is based on the known water environment and the baiting performance of the baiting equipment, and uses the genetic algorithm to establish the maximum utilization rate of the baiting you want. The objective function, baiting unknown parameters and known parameters to obtain an equation, through the restrictions between parameters to maximize the value of the objective function, so that fish can grow faster.

The above schematically describes the present invention and its implementation, which is not restrictive, and what is shown in the drawings is only one of the implementations of the present invention, and the actual structure is not limited thereto. Therefore, if a person of ordinary skill in the art is inspired by it, without departing from the inventive concept of the present invention, without creatively designing a structural mode and embodiment similar to the technical solution, it shall all belong to the protection scope of the present invention .

Claims (10)

1. A solar bait-throwing system suitable for fish farming is characterized in that: it comprises a bait-throwing boat, a feeding device and a remote control device, and solar panels (22), accumulators (23), feeding devices and The feeding device and the feeding device are arranged on the shore; wherein, the solar battery panel (22) is arranged on the supporting plate (12) of the hull, and the solar battery panel (22) is connected to the battery (23) through the solar battery panel controller, and the battery battery (23) Provide electric energy for the hull to sail on the water surface, and the feeding device and feeding device work; out; the remote control device is used for remote control of the bait-throwing boat to operate on the water surface. 2. A solar bait feeding system suitable for fish farming according to claim 1, characterized in that: the support plate (12) is provided with a support frame (21), and the solar panel (22) is arranged on On the support frame (21), and the support frame (21) is provided with a chute, the support frame (21) side is equipped with a motor, and the motor drives the solar panel (22) to move along the chute to adjust the solar panel ( 22) Angle. 3. A solar bait feeding system suitable for fish farming according to claim 2, characterized in that: the feeding device includes a material box (31), and the bottom of the material box (31) is an arc-shaped bottom plate , have a hole at the lowest point of the arc-shaped bottom plate, communicate with the blanking channel (33), and the top of the feed box (31) is provided with a bait screen (32). 4. A solar bait feeding system suitable for fish farming according to claim 3, characterized in that: the lower part of the feeding channel (33) is provided with a feeding drawer (44), and the inside of the feeding drawer (44) The first feedway (441) and the second feedway (442) are provided with, and the channel diameters of the first feedway (441) and the second feedway (442) are different; one side of the feeding drawer (44) passes through the connecting rod ( 43) is connected with the turntable (42), and the turntable (42) is driven by the first motor (41) to rotate in the horizontal direction, and then drives the feeding drawer (44) to reciprocate in the horizontal direction. 5. A solar bait feeding system suitable for fish farming according to claim 3 or 4, characterized in that: the feeding device is arranged directly below the feeding channel (33), and the feeding device includes a second Motor (51), reduction box (52) and get rid of material tray (53), the second motor (51) links to each other with the rotating shaft (537) of get rid of material tray (53) through reduction box (52), this second motor (51 ) drives to get rid of material dish (53) and rotate in horizontal direction, and bait falls into and gets rid of material dish (53) and is scattered along horizontal direction. 6. A solar bait feeding system suitable for fish farming according to claim 5, characterized in that: said throwing tray (53) includes an upper tray (531), an lower tray (533), a stop Plate (534) and rotating shaft (537), wherein, rotating shaft (537) links to each other with unloading tray (533), and a side of unloading tray (533) facing away from rotating shaft (537) is provided with a plurality of baffles (534) at intervals, feeding The tray (531) is integrated with the lower tray (533) through the baffle plate (534); the edge of the upper tray (531) is provided with a retaining enclosure (532), and the upper tray (531) is provided with Multiple orifices (536). 7. A solar bait casting system suitable for fish farming according to claim 6, characterized in that: a hob (535) is provided at the fence (532), and along the height of the fence (532) There are more than two layers of hobs (535) arranged in the direction; a filter screen is arranged in the material hole (536). 8. A solar bait-throwing system suitable for fish farming according to claim 7, characterized in that: said bait-throwing boat is provided with an electronic module control device, and the electronic module control device includes a central processing unit, a temperature sensor Module, humidity sensor module, pressure sensor module and GPS navigation module, temperature sensor module detects water body temperature, and humidity sensor module detects air humidity, and pressure sensor module detects remaining bait amount in the hopper (31), and GPS navigation module records the position of hull and The speed is fed back to the central processing unit, and the central processing unit controls the motor movement of each station through the motor drive module. 9. A solar bait-throwing system suitable for fish farming according to claim 8, characterized in that: said bait-throwing boat is provided with an obstacle avoidance device, and the obstacle avoidance device includes an ultrasonic ranging module, and the ultrasonic ranging The module detects obstacles ahead and feeds back the detection results to the central processing unit. 10. A solar bait feeding system suitable for fish farming according to claim 9, characterized in that: the feeding device includes a feeding rack (61), a feeding box (63), a feeding sleeve (64), the third motor (65), the feeding box (63) is arranged on the top of the feeding frame (61), the bottom of the feeding box (63) is connected with the feeding sleeve (64), and the feeding sleeve ( 64) is an elastic and scalable structure; the third motor (65) is arranged on the side of the feeding box (63), and the third motor (65) drives the extension shaft (68) to open the feeding by driving the gear (67). The bin door at the bottom of the case (63).