阅读说明：本技术 一种高密度养殖循环系统 (High-density culture circulating system ) 是由 赖拉汗 于 2021-09-17 设计创作，主要内容包括：本发明属于养殖技术领域,具体公开了一种高密度养殖循环系统,包括计算机和恒温组件、水循环组件、增氧组件、电力组件、水质检测组件、自动喂食组件、远程监控组件、微生物检测组件、过滤组件、有益菌培养组件和杀菌消毒组件；水质检测组件将检测结果发送给计算机；计算机根据检测结果控制相应的组件；远程监控组件用于监控所述养殖池内的吃食情况并将吃食情况反馈给计算机,自动喂食组件根据计算机的指令进行喂食；自动喂食组件能够判断养殖池内鱼群的规格并发送给计算机,并在计算机的控制下进行自动喂食。上述系统,能够解决目前的养殖系统并不能很高地满足养殖所需的条件,导致部分鱼类死亡,造成养殖户的损失的问题。(The invention belongs to the technical field of cultivation, and particularly discloses a high-density cultivation circulating system which comprises a computer, a constant temperature component, a water circulating component, an oxygenation component, an electric power component, a water quality detection component, an automatic feeding component, a remote monitoring component, a microorganism detection component, a filtering component, a beneficial bacterium cultivation component and a sterilization and disinfection component; the water quality detection component sends the detection result to a computer; the computer controls the corresponding components according to the detection result; the remote monitoring assembly is used for monitoring the eating condition in the culture pond and feeding the eating condition back to the computer, and the automatic feeding assembly feeds according to the instruction of the computer; the automatic feeding assembly can judge the specification of the fish school in the culture pond and send the specification to the computer, and automatic feeding is carried out under the control of the computer. The system can solve the problem that the current culture system can not meet the required culture conditions to a high degree, so that part of fishes die and the loss of farmers is caused.)

1. A high density breed circulation system which characterized in that: the device comprises a computer, and a constant temperature component, a water circulation component, an oxygenation component, an electric power component, a water quality detection component, an automatic feeding component, a remote monitoring component, a microorganism detection component, a filtering component, a beneficial bacterium culture component and a sterilization and disinfection component which are connected with the computer; the water quality detection assembly is used for detecting the temperature, the oxygen content, the ammonia nitrogen content, the organic matter content, the PH value and the grease content in the culture pond and sending the detection result to the computer; the computer controls the corresponding components according to the detection result; the constant temperature component is used for ensuring the temperature in the culture pond; the water circulation assembly is used for circulating water in the culture pond; the oxygenation assembly is used for ensuring oxygen in the culture pond; the beneficial bacterium culture assembly is used for adding strains for recovering water quality into the culture pond, and a plurality of strains are cultured in the beneficial bacterium culture assembly; the remote monitoring assembly is used for monitoring the eating condition in the culture pond and feeding the eating condition back to the computer, and the automatic feeding assembly feeds according to the instruction of the computer; the filtering component is arranged in the water circulation component and is used for filtering impurities and suspended matters in the water circulation; the microorganism detection assembly is used for detecting the microorganism content in the culture pond and sending the detection result to the computer, and the sterilization and disinfection assembly performs sterilization treatment according to the instruction of the computer; the automatic feeding assembly can judge the specification of the fish school in the culture pond and send the specification to the computer, and automatic feeding is carried out under the control of the computer.

2. A high density aquaculture circulation system according to claim 1 wherein: the water quality detection assembly comprises a temperature sensor, a dissolved oxygen detection probe, an ammonia nitrogen detection probe, an organic matter detector, a PH detection probe and a grease detector; the constant temperature component adopts a heater, and the oxygenation component adopts an aerator; the beneficial bacteria culture assembly comprises a plurality of culture barrels, a first electromagnetic valve used for discharging beneficial bacteria is arranged at the bottom of each culture barrel, and the first electromagnetic valve is connected with a computer.

3. A high density aquaculture circulation system according to claim 1 wherein: the automatic feeding assembly comprises an intelligent feeding machine, and the remote monitoring assembly can also monitor the condition of fish shoals in the culture pond; the remote monitoring assembly comprises a plurality of groups of camera sets, and the camera sets are used for shooting the conditions in the corresponding culture ponds and transmitting the conditions to the computer; the computer can process the shot pictures and control the intelligent feeding machine to feed according to the processed result; the intelligent feeding machine is used for feeding food to the plurality of culture ponds, and the intelligent feeding machine can identify the pond numbers of the culture ponds; the feeding method comprises the following steps:

s1, building a deep learning network structure model in a computer and training the deep learning network structure model to judge the feeding mode of the fish school and the specification of the fish school, wherein the specification comprises the size or the weight; putting the training product into use after the training is finished; the computer is internally stored with a feeding guide, and the feeding guide corresponds to the type and feeding amount of food according to the feeding mode and specification of the fish school;

s2, the camera group takes pictures of the corresponding culture ponds and sends the pictures to a computer for processing, and the computer judges the specifications of fish schools in each culture pond;

s3, when trying to feed, the intelligent feeding machine respectively walks to the position of each culture pond, identifies the pond number of the corresponding culture pond, sends the identified pond number to the computer, the computer sends a trying feeding instruction to the intelligent feeding machine, and the intelligent feeding machine puts the feed with the trying feeding amount into the corresponding culture pond according to the instruction; the camera group takes pictures of the fish school eating in the corresponding culture pond and sends the pictures to the computer; the computer analyzes the feeding mode of the fish school according to the picture;

s4, judging the feeding amount of the fish school in each culture pond according to the fish school specification and feeding mode of each culture pond by the computer, judging the first feeding amount according to the feeding amount, and driving the intelligent feeding machine by the computer to feed the food with the first feeding amount to each culture pond;

s5, monitoring the eating condition in the culture pond by the camera group, and when the eating condition reaches the condition that food needs to be added, sending an instruction to the intelligent feeding machine by the computer to add food to the corresponding culture pond, wherein the adding amount of the food is calculated according to the feeding amount in the feeding guide;

and S6, in the process of photographing the corresponding culture pond by the camera set, the computer monitors the specifications of the fish school in real time, and if the specifications of the fish school belong to the next stage of the feeding guide, the computer issues the foods with the corresponding specifications and the corresponding addition amount to the intelligent feeding machine when feeding the fish school next time.

4. A high density aquaculture circulation system according to claim 3 wherein: the intelligent feeding machine comprises a machine body, a controller, a traveling mechanism and an identification mechanism, wherein the traveling mechanism and the identification mechanism are connected with the controller; each culture pond is provided with a rail, the travelling mechanism is arranged below the machine body, and the travelling mechanism can drive the machine body to travel on the rails; a plurality of accommodating cavities for storing different foods are arranged in the machine body, a second electromagnetic valve connected with the controller is arranged at an outlet of each accommodating cavity, and the computer is connected with the controller; the remote monitoring assembly sends shot data to the computer for processing, a corresponding identification two-dimensional code is arranged on each culture pond, the identification mechanism is used for identifying the identification two-dimensional code, and the controller can convert the identification two-dimensional code identified by the identification mechanism into a pond number corresponding to the culture pond and send the pond number to the computer; and the computer judges the eating condition in the culture pond.

5. A high density aquaculture circulation system according to claim 3 wherein: carrying out foreign matter judgment training and eating condition judgment training on the deep learning network structure model, and judging foreign matters and eating conditions in the culture pond; the camera set can shoot the surface condition of the culture pond and send shot images to the computer; the computer is connected with the mobile phone client and can send the condition of the culture pond to the mobile phone client; the computer can analyze and send the pool number of the culture pool generating the foreign matters to the mobile phone client, and the mobile phone client is informed to process the foreign matters; the computer can analyze and can send the instruction of throwing food to intelligent feeding machine, throw food instruction and include pond number, food volume and food kind.

6. A high density aquaculture circulation system according to claim 3 wherein: the camera group includes a first camera, and in step S2, the manner of determining the fish school specification is:

s21: acquiring an image: 2 first cameras are installed in each culture pond, and fish body images are acquired from the left direction and the right direction respectively;

s22: judging the size of the fish school: the computer judges the size of each fish body in each image according to the images shot by the first camera within a period of time, classifies the size of each fish body, and sets the type of the maximum fish body number as the fish school size of the culture pond;

s23, judging the weight of the fish school: when the size of the fish school in the step S22 reaches the category size set by the feeding guide, the computer judges the weight of each fish body in the image according to the image shot by the first camera in the step S22; and classifying the weight of each fish body, and setting the type of the maximum fish body quantity as the fish shoal weight of the culture pond.

S24, if the fish size in step S22 does not reach the category size set by the feeding guide, the specification is judged according to the fish size; if the fish size in step S22 reaches the category size set by the feeding guide, the specification is determined according to the weight of the fish.

7. A high density aquaculture circulation system according to claim 6 wherein: the camera set comprises second cameras, the second cameras are arranged above the culture ponds, and the second cameras are used for acquiring images of the surfaces of the culture ponds; and the computer identifies foreign matters and food eating conditions according to the images acquired by the second camera and identifies food eating modes of fish schools according to the images of the first camera and the second camera.

8. A high density aquaculture circulation system according to claim 1 wherein: the power assembly comprises a mains supply device, a generator, a diesel engine and a UPS power device, wherein the diesel engine is used for supplying power to the generator.

9. A high density aquaculture circulation system according to claim 5 wherein: the computer can form a task instruction of each culture pond and sends the task instruction and the corresponding pond number to the mobile phone client terminal; each culture pond is provided with a corresponding task two-dimensional code, and the mobile phone client can eliminate a corresponding task instruction by scanning the task two-dimensional code; and uploading the scene shot pictures when the corresponding task instructions are eliminated.

10. A high density aquaculture circulation system according to claim 3 wherein: the first feeding amount is one half of the corresponding feeding amount, and the adding amount is one quarter of the corresponding feeding amount.

Technical Field

The invention belongs to the technical field of cultivation, and particularly relates to a high-density cultivation circulating system.

Background

The aquaculture industry is an important component of fishery in China and is also a main growth point of fishery development. The development center of gravity of fishery in China is shifted from fishing as a main part to cultivation as a main part, and the aquaculture industry is greatly changed. Most of the current aquaculture is high-density aquaculture, which has higher requirements on water conditions, culture conditions and the like, but the current aquaculture system can not meet the conditions required by the aquaculture to a high degree, so that part of fishes die, and the loss of farmers is caused.

Disclosure of Invention

The invention aims to provide a high-density culture circulating system to solve the problem that the current culture system cannot meet the culture required conditions to a high degree, so that part of fishes die and farmers lose the fishes.

In order to achieve the purpose, the technical scheme of the invention is as follows: a high-density culture circulating system comprises a computer, and a constant temperature component, a water circulating component, an oxygenation component, an electric power component, a water quality detection component, an automatic feeding component, a remote monitoring component, a microorganism detection component, a filtering component, a beneficial bacterium culture component and a sterilization and disinfection component which are connected with the computer; the water quality detection assembly is used for detecting the temperature, the oxygen content, the ammonia nitrogen content, the organic matter content, the PH value and the grease content in the culture pond and sending the detection result to the computer; the computer controls the corresponding components according to the detection result; the constant temperature component is used for ensuring the temperature in the culture pond; the water circulation assembly is used for circulating water in the culture pond; the oxygenation assembly is used for ensuring oxygen in the culture pond; the beneficial bacterium culture assembly is used for adding strains for recovering water quality into the culture pond, and a plurality of strains are cultured in the beneficial bacterium culture assembly; the remote monitoring assembly is used for monitoring the eating condition in the culture pond and feeding the eating condition back to the computer, and the automatic feeding assembly feeds according to the instruction of the computer; the filtering component is arranged in the water circulation component and is used for filtering impurities and suspended matters in the water circulation; the microorganism detection assembly is used for detecting the microorganism content in the culture pond and sending the detection result to the computer, and the sterilization and disinfection assembly performs sterilization treatment according to the instruction of the computer; the automatic feeding assembly can judge the specification of the fish school in the culture pond and send the specification to the computer, and automatic feeding is carried out under the control of the computer.

Further, the water quality detection assembly comprises a temperature sensor, a dissolved oxygen detection probe, an ammonia nitrogen detection probe, an organic matter detector, a PH detection probe and a grease detector; the constant temperature component adopts a heater, and the oxygenation component adopts an aerator; the beneficial bacteria culture assembly comprises a plurality of culture barrels, a first electromagnetic valve used for discharging beneficial bacteria is arranged at the bottom of each culture barrel, and the first electromagnetic valve is connected with a computer.

Furthermore, the automatic feeding assembly comprises an intelligent feeding machine, and the remote monitoring assembly can also monitor the condition of fish shoals in the culture pond; the remote monitoring assembly comprises a plurality of groups of camera sets, and the camera sets are used for shooting the conditions in the corresponding culture ponds and transmitting the conditions to the computer; the computer can process the shot pictures and control the intelligent feeding machine to feed according to the processed result; the intelligent feeding machine is used for feeding food to the plurality of culture ponds, and the intelligent feeding machine can identify the pond numbers of the culture ponds; the feeding method comprises the following steps:

s1, building a deep learning network structure model in a computer and training the deep learning network structure model to judge the feeding mode of the fish school and the specification of the fish school, wherein the specification comprises the size or the weight; putting the training product into use after the training is finished; the computer is internally stored with a feeding guide, and the feeding guide corresponds to the type and feeding amount of food according to the feeding mode and specification of the fish school;

s2, the camera group takes pictures of the corresponding culture ponds and sends the pictures to a computer for processing, and the computer judges the specifications of fish schools in each culture pond;

s3, when trying to feed, the intelligent feeding machine respectively walks to the position of each culture pond, identifies the pond number of the corresponding culture pond, sends the identified pond number to the computer, the computer sends a trying feeding instruction to the intelligent feeding machine, and the intelligent feeding machine puts the feed with the trying feeding amount into the corresponding culture pond according to the instruction; the camera group takes pictures of the fish school eating in the corresponding culture pond and sends the pictures to the computer; the computer analyzes the feeding mode of the fish school according to the picture;

s4, judging the feeding amount of the fish school in each culture pond according to the fish school specification and feeding mode of each culture pond by the computer, judging the first feeding amount according to the feeding amount, and driving the intelligent feeding machine by the computer to feed the food with the first feeding amount to each culture pond;

s5, monitoring the eating condition in the culture pond by the camera group, and when the eating condition reaches the condition that food needs to be added, sending an instruction to the intelligent feeding machine by the computer to add food to the corresponding culture pond, wherein the adding amount of the food is calculated according to the feeding amount in the feeding guide;

and S6, in the process of photographing the corresponding culture pond by the camera set, the computer monitors the specifications of the fish school in real time, and if the specifications of the fish school belong to the next stage of the feeding guide, the computer issues the foods with the corresponding specifications and the corresponding addition amount to the intelligent feeding machine when feeding the fish school next time.

Further, the intelligent feeding machine comprises a machine body, a controller, a traveling mechanism and an identification mechanism, wherein the traveling mechanism and the identification mechanism are connected with the controller; each culture pond is provided with a rail, the travelling mechanism is arranged below the machine body, and the travelling mechanism can drive the machine body to travel on the rails; a plurality of accommodating cavities for storing different foods are arranged in the machine body, a second electromagnetic valve connected with the controller is arranged at an outlet of each accommodating cavity, and the computer is connected with the controller; the remote monitoring assembly sends shot data to the computer for processing, a corresponding identification two-dimensional code is arranged on each culture pond, the identification mechanism is used for identifying the identification two-dimensional code, and the controller can convert the identification two-dimensional code identified by the identification mechanism into a pond number corresponding to the culture pond and send the pond number to the computer; and the computer judges the eating condition in the culture pond.

Further, performing foreign matter judgment training and eating condition judgment training on the deep learning network structure model, and judging foreign matters and eating conditions in the culture pond; the camera set can shoot the surface condition of the culture pond and send shot images to the computer; the computer is connected with the mobile phone client and can send the condition of the culture pond to the mobile phone client; the computer can analyze and send the pool number of the culture pool generating the foreign matters to the mobile phone client, and the mobile phone client is informed to process the foreign matters; the computer can analyze and can send the instruction of throwing food to intelligent feeding machine, throw food instruction and include pond number, food volume and food kind.

Further, the camera group includes a first camera, and in step S2, the fish school specification is determined in a manner that:

s21: acquiring an image: 2 first cameras are installed in each culture pond, and fish body images are acquired from the left direction and the right direction respectively;

s22: judging the size of the fish school: the computer judges the size of each fish body in each image according to the images shot by the first camera within a period of time, classifies the size of each fish body, and sets the type of the maximum fish body number as the fish school size of the culture pond;

s23, judging the weight of the fish school: when the size of the fish school in the step S22 reaches the category size set by the feeding guide, the computer judges the weight of each fish body in the image according to the image shot by the first camera in the step S22; and classifying the weight of each fish body, and setting the type of the maximum fish body quantity as the fish shoal weight of the culture pond.

S24, if the fish size in step S22 does not reach the category size set by the feeding guide, the specification is judged according to the fish size; if the fish size in step S22 reaches the category size set by the feeding guide, the specification is determined according to the weight of the fish.

Further, the camera group comprises second cameras, the second cameras are arranged above the culture ponds, and the second cameras are used for acquiring images of the surfaces of the culture ponds; and the computer identifies foreign matters and food eating conditions according to the images acquired by the second camera and identifies food eating modes of fish schools according to the images of the first camera and the second camera.

Further, the power assembly comprises a mains supply device, a generator, a diesel engine and a UPS power device, wherein the diesel engine is used for supplying power to the generator.

Further, the computer can form task instructions of each culture pond, and the computer sends the task instructions and corresponding pond numbers to the mobile phone client terminal; each culture pond is provided with a corresponding task two-dimensional code, and the mobile phone client can eliminate a corresponding task instruction by scanning the task two-dimensional code; and uploading the scene shot pictures when the corresponding task instructions are eliminated.

Further, the first feeding amount is one half of the corresponding feeding amount, and the adding amount is one quarter of the corresponding feeding amount.

The working principle of the technical scheme is as follows:

according to the feeding mode of fish, the fish can be classified into the following categories: the formula of sucking: deep sea fish mostly live in the bottom layer, the tip of the mouth is round or blunt, and the target object is sucked by strong water flow caused by violence opening when the target object approaches. ② food skimming formula: predatory fish school belonging to fierce group characterized by fast swimming, good vision and live bait, so that the inherent tendency is for the predation by the advanced and weak young fish school, which always causes the water surface to surge and the water body to move violently and everywhere during the feeding, the weever belongs to. ③ gnawing: crucian carp and carp are similar to the above food, the eating condition is relatively mild, and the crucian carp and carp can continuously eat and gnaw food. Fourthly, the filtering and eating formula: the filter-feeding fish eats in the direction of plankton, and is filtered by gill, and then the food is gradually fed into the esophagus, as represented by bighead carp and silver carp.

And putting the fry of the same type and the same specification into each culture pond, taking pictures of the fish school in the culture pond by using the first camera, judging the size of each fish body in each image by using the computer according to the images shot by the first camera within a period of time, classifying the size of each fish body, and setting the type of the maximum number of fish bodies as the size of the fish school in the culture pond. If the fish school size does not reach the category size set by the feeding guide (the fish school can be set in the feeding guide through a computer), judging the specification according to the fish school size; if the fish size in the step S22 reaches the category size set by the feeding guide, the computer judges the weight of each fish in the image according to the image shot by the first camera; and classifying the weight of each fish body, setting the type of the maximum fish body quantity as the fish shoal weight of the culture pond, and judging the specification according to the fish shoal weight. And the fish school specification is corresponding to the number of the culture pond corresponding to the camera set.

And then trial feeding is carried out, the computer controls the intelligent feeding machine to walk on the track, the intelligent feeding machine puts a small part of food (for example, 50g is obtained according to the experience of feeding personnel) into each culture pond, the second camera and the first camera take pictures of the feeding mode of the fish school, and the computer processes the pictures so as to judge the type of the fish school and correspond the type to the pond number of the culture pond corresponding to the camera set.

Now the fish school specification and feeding method of each culture pond are obtained, and the computer matches the food type and feeding amount in the feeding guide according to the fish school specification and feeding method. The first feeding is carried out according to one half of the feeding amount, when the feeding is carried out every time, the identification mechanism of the intelligent feeding machine can firstly scan the identification two-dimensional code of the culture pond and send the identified information to the computer through the controller, and the computer gives an instruction of the food type and the first feeding amount to the intelligent feeding machine according to the information.

The second camera monitors the eating condition in the culture pond, and when the eating condition reaches the time that food needs to be added, the computer issues the instruction to the intelligent feeding machine, adds food for corresponding culture pond, and the addition of food is calculated according to the feeding amount in the feeding guide, specifically is the quarter of the feeding amount.

The camera set monitors the specifications of the fish school in real time in the process of photographing the corresponding culture pond, and if the specifications of the fish school belong to the next stage of the feeding guide, the computer gives the food with the corresponding specifications and the corresponding addition amount to the intelligent feeding machine when feeding next time.

The second camera can photograph the surface of the culture pond, the computer analyzes the image, if foreign matters appear on the surface of the culture pond at the identification position, a task instruction can be formed, and the computer sends the task instruction and the corresponding pond number to the mobile phone client terminal. After the farmer arrives at the culture pond, the foreign matters are processed and photographed, then the task two-dimensional code is scanned, and the photographed picture is uploaded in the task instruction, so that the task instruction is eliminated.

The power component supplies power for each component, and the mains supply is preferably selected for supplying power. When the commercial power is cut off, the computer starts the generator, and the generator supplies power for the fish shoal culture equipment. When the generator can not be started, the diesel engine drives the generator to start, and the generator supplies power for the fish shoal breeding equipment. When the generator and the diesel engine can not start the east, UPS power equipment is adopted to supply power.

The components provide the conditions required by the survival of the fish shoal under the action of the computer and the power component. The water quality detection assembly is used for detecting the temperature, the oxygen content, the ammonia nitrogen content, the organic matter content, the PH value and the oil content in the culture pond, the microorganism detection assembly is used for detecting the microorganism content in the culture pond and sending a detection result to the computer, and the computer controls the constant temperature assembly, the oxygenation assembly, the water circulation assembly, the beneficial bacterium culture assembly and the sterilization and disinfection assembly according to the detection result so as to ensure the water quality. When the temperature sensor senses that the temperature of the water body is lower, the computer starts the heater, and the heater heats the water body until the preset temperature is reached. When the dissolved oxygen detecting probe detects that the oxygen in the water is insufficient, the computer opens the aerator to carry out aeration for a certain time. When the ammonia nitrogen detection probe, the organic matter detector, the PH detection probe and the grease detector detect that the ammonia nitrogen, the organic matter, the PH value and the grease content in the water body do not meet the requirements, the computer starts the first electromagnetic valve corresponding to the culture barrel, so that the corresponding strains treat the water quality. The microorganism condition of the water body is measured in real time through the microorganism detection sensor, and when the content of harmful microorganisms in the water body is too high, the computer immediately starts the ultraviolet sterilizer to perform disinfection treatment.

Simultaneously the remote monitoring subassembly can be monitored eating in breeding the pond, can not persist incomplete bait on the assurance surface of water and influence quality of water, and the second solenoid valve is opened to the computer, holds the food of intracavity and can drop into in breeding the pond.

The beneficial effects of this technical scheme lie in: the technical scheme does not need to manually distinguish or identify the fish school type, specification and weight in the culture pond, and a camera set is used for identifying, so that the manual task amount is reduced, and the identification accuracy and intelligence are improved. Secondly, fish schools with different specifications can be fed separately, and guarantee is provided for the growth environment of the fish schools. The intelligent feeding machine can realize the control of different types of food and food quantity, and reduces the manual task quantity. And fourthly, the second camera can monitor the foreign matters on the surface of the culture pond, so that the influence of the foreign matters on the growth of the fish school is avoided. And fifthly, the task two-dimension code is set, so that the farmer can eliminate the task only when arriving at the fish pond, otherwise, the task instruction can exist all the time, and the farmer has certain reminding and urging effects. Sixthly, the second electromagnetic valves of the different accommodating cavities are opened, so that corresponding food can be put into the culture pond, and the amount of the fed food can be controlled by controlling the opening time of the second electromagnetic valves. And the constant temperature component, the water circulation component, the oxygenation component, the electric power component, the water quality detection component, the automatic feeding component, the remote monitoring component, the microorganism detection component, the filtering component, the beneficial bacterium culture component and the sterilization and disinfection component are arranged, so that the water body condition and the culture condition are ensured, the culture environment of fish groups is ensured, and the workload of manpower can be reduced. And eighthly, setting a plurality of power supply modes to guarantee the normal operation of each assembly and avoid the death of fish schools caused by the interruption of each assembly.

Drawings

FIG. 1 is a connection diagram of a high density aquaculture circulation system according to the present invention;

fig. 2 is a flow chart of a feeding method.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the device comprises a computer 1, a water quality detection assembly 2, a water circulation assembly 3, a filtering assembly 4, an automatic feeding assembly 5, a remote monitoring assembly 6, a microorganism detection assembly 7, a sterilization and disinfection assembly 8, a power assembly 9, a beneficial bacterium culture assembly 10, an oxygenation assembly 11, a constant temperature assembly 12, a temperature sensor 13, an organic matter detector 14, a grease detector 15, a dissolved oxygen detection probe 16, an ammonia nitrogen detection probe 17, a PH detection probe 18, a mains supply device 19, a generator 20, a diesel engine 21 and a UPS power device 22.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The embodiment is basically as shown in the attached figure 1: a high-density culture circulating system comprises a computer 1, and a constant temperature component 12, a water circulating component 3, an oxygenation component 11, an electric power component 9, a water quality detection component 2, an automatic feeding component 5, a remote monitoring component 6, a microorganism detection component 7, a filtering component 4, a beneficial bacterium culturing component 10 and a sterilization and disinfection component 8 which are connected with the computer 1.

The power assembly 9 is used for supplying power to other assemblies, and comprises a mains supply device 19, a generator 20, a diesel engine 21 and a UPS power device 22, wherein the diesel engine 21 is used for supplying power to the generator 20.

The water quality detection assembly 2 is used for detecting the temperature, the oxygen content, the ammonia nitrogen content, the organic matter content, the PH value and the oil content in the culture pond and sending detection results to the computer 1, and the water quality detection assembly 2 comprises a temperature sensor 13, a dissolved oxygen detection probe 16, an ammonia nitrogen detection probe 17, an organic matter detector 14, a PH detection probe 18 and an oil detector 15; the computer 1 controls the corresponding components according to the detection result. The constant temperature component 12 is used for ensuring the temperature in the culture pond, and the constant temperature component 12 adopts a heater. The water circulation assembly 3 is used for circulating water in the culture pond; the filtering component 4 is arranged in the water circulation component 3 and is used for filtering impurities and suspended matters in the water circulation, and the filtering component 4 adopts a physical filter. The oxygenation component 11 is used for guaranteeing oxygen in the culture pond, and the oxygenation component 11 adopts an aerator. The beneficial bacterium culture assembly 10 is used for adding strains for recovering water quality into the culture pond, and a plurality of strains are cultured in the beneficial bacterium culture assembly 10; specifically beneficial bacterium culture assembly 10 includes a plurality of cultivators, and the cultivation barrel bottom is equipped with the first solenoid valve that is used for discharging beneficial bacterium, and first solenoid valve is connected with computer 1.

The remote monitoring assembly 6 is used for monitoring the eating condition in the culture pond and feeding the eating condition back to the computer 1, and the automatic feeding assembly 5 feeds according to the instruction of the computer 1; the microorganism detection assembly 7 is used for detecting the microorganism content in the culture pond and sending the detection result to the computer 1, the microorganism detection assembly 7 adopts a microorganism detection sensor, the sterilization and disinfection assembly 8 carries out sterilization treatment according to the instruction of the computer 1, and the sterilization and disinfection assembly 8 adopts an ultraviolet sterilizer; the automatic feeding assembly 5 can judge the specification of the fish school in the culture pond and send the specification to the computer 1, and automatic feeding is carried out under the control of the computer 1.

The automatic feeding assembly 5 comprises an intelligent feeding machine, and the remote monitoring assembly 6 can also monitor the condition of fish shoals in the culture pond; the remote monitoring assembly 6 comprises a plurality of groups of camera sets, each group of camera sets comprises a first camera and a second camera, and the plurality of groups of camera sets are used for shooting the conditions in the corresponding culture pond and transmitting the conditions to the computer 1; the computer 1 can process the shot pictures and control the intelligent feeding machine to feed according to the processed result; the intelligent feeding machine is used for feeding food to the plurality of culture ponds, and the intelligent feeding machine can identify the pond numbers of the culture ponds; as shown in fig. 2, the feeding method comprises the following steps:

s1, building a deep learning network structure model in the computer 1 and training the deep learning network structure model to judge the feeding mode of the fish school and the specification of the fish school, wherein the specification comprises the size or the weight; putting the training product into use after the training is finished; a feeding guide is stored in the computer 1, and the type and feeding amount of food are corresponded in the feeding guide according to the feeding mode and specification of the fish school;

s2, the camera group takes pictures of the corresponding culture ponds and sends the pictures to the computer 1 for processing, and the computer 1 judges the specifications of fish schools in the culture ponds;

s3, when trying to feed, the intelligent feeding machine respectively walks to the position of each culture pond, identifies the pond number of the corresponding culture pond, sends the identified pond number to the computer 1, the computer 1 sends a trying feeding instruction to the intelligent feeding machine, and the intelligent feeding machine puts feed with the trying feeding amount into the corresponding culture pond according to the instruction (the feed can select the feed type corresponding to the minimum specification fish body in the feeding guide, such as live water spider); the camera group takes pictures of fish school feeding in the corresponding culture pond and sends the pictures to the computer 1; the computer 1 analyzes the feeding mode of the fish school according to the picture;

s4, judging the feeding amount of the fish school in each culture pond by the computer 1 according to the fish school specification and feeding mode of each culture pond, then judging the first feeding amount according to the feeding amount, wherein the first feeding amount is one half of the corresponding feeding amount, and then driving the intelligent feeding machine by the computer 1 to feed the food with the first feeding amount to each culture pond;

s5, monitoring the eating condition in the culture pond by a camera group, and when the eating condition reaches the condition that food needs to be added, sending an instruction to the intelligent feeding machine by the computer 1 to add the food to the corresponding culture pond, wherein the adding amount of the food is calculated according to the feeding amount in the feeding guide and is one fourth of the corresponding feeding amount;

and S6, in the process of photographing the corresponding culture pond by the camera set, the computer 1 monitors the specification of the fish school in real time, and if the specification of the fish school belongs to the next stage of the feeding guide, the computer 1 issues food with corresponding specification and corresponding addition amount to the intelligent feeding machine when feeding next time.

In step S2, the fish school specification is determined by:

s21: acquiring an image: 2 first cameras are installed in each culture pond, and fish body images are acquired from the left direction and the right direction respectively;

s22: judging the size of the fish school: the computer 1 judges the size of each fish body in each image according to the images shot by the first camera within a period of time, classifies the size of each fish body, and sets the type of the maximum fish body number as the fish school size of the culture pond; (for example, in the feeding guide, the specification of the fish school is divided into less than or equal to 1cm, 1-1.5cm, 1.5-2cm, 2-3cm and 3-5cm, when the length of the fish school is more than 5cm, the judgment of the specification is carried out by adopting the weight, the specification is sequentially 3-5g, 5-10g, 10-15g, 15-50g, 50-100g, 100-200g, 200-300g, 300-400g and 400-500g, and the specification of the fish school is classified by adopting the length when the length of the fish school is less than or equal to 5cm, and the specification of the fish school is classified by adopting the weight when the length of the fish school is more than 5 cm.)

S23, judging the weight of the fish school: when the size of the fish school in the step S22 reaches the category size set by the feeding guide, the computer 1 determines the weight of each fish in the image according to the image shot by the first camera in the step S22; and classifying the weight of each fish body, and setting the type of the maximum fish body quantity as the fish shoal weight of the culture pond.

S24, if the fish size in step S22 does not reach the category size set by the feeding guide, the specification is judged according to the fish size; if the fish size in step S22 reaches the category size set by the feeding guide, the specification is determined according to the weight of the fish.

Carrying out foreign matter judgment training and eating condition judgment training on the deep learning network structure model, and judging foreign matters and eating conditions in the culture pond; a second camera is arranged above each culture pond and is used for acquiring images of the surfaces of the culture ponds; the computer 1 identifies foreign objects and food eating conditions based on the images acquired by the second camera, and identifies food eating patterns of fish schools based on the images of the first camera and the second camera.

The second camera can shoot the surface condition of the culture pond and send the shot image to the computer 1; the computer 1 is connected with the mobile phone client and can send the condition of the culture pond to the mobile phone client; the computer 1 can analyze and send the pool number of the culture pool generating the foreign matters to the mobile phone client, and inform the mobile phone client of processing; the computer 1 can analyze and can send feeding instructions to the intelligent feeding machine, wherein the feeding instructions comprise the pool number, the food amount and the food type.

The intelligent feeding machine comprises a machine body, a controller, a traveling mechanism and an identification mechanism, wherein the traveling mechanism and the identification mechanism are connected with the controller; each culture pond is provided with a rail, the travelling mechanism is arranged below the machine body, and the travelling mechanism can drive the machine body to travel on the rails; a plurality of accommodating cavities for storing different foods are arranged in the machine body, a second electromagnetic valve connected with the controller is arranged at an outlet of each accommodating cavity, and the computer 1 is connected with the controller; the remote monitoring assembly 6 sends the shot data to the computer 1 for processing, a corresponding identification two-dimensional code is arranged on each culture pond, the identification mechanism is used for identifying the identification two-dimensional code, and the controller can convert the identification two-dimensional code identified by the identification mechanism into a pond number corresponding to the culture pond and send the pond number to the computer 1; the computer 1 judges the eating condition in the culture pond. The computer 1 can form a task instruction of each culture pond, and the computer 1 sends the task instruction and the corresponding pond number to the mobile phone client terminal; each culture pond is provided with a corresponding task two-dimensional code, and the mobile phone client can eliminate a corresponding task instruction by scanning the task two-dimensional code; and uploading the scene shot pictures when the corresponding task instructions are eliminated.

The specific implementation process is as follows:

according to the feeding mode of fish, the fish can be classified into the following categories: the formula of sucking: deep sea fish mostly live in the bottom layer, the tip of the mouth is round or blunt, and the target object is sucked by strong water flow caused by violence opening when the target object approaches. ② food skimming formula: predatory fish school belonging to fierce group characterized by fast swimming, good vision and live bait, so that the inherent tendency is for the predation by the advanced and weak young fish school, which always causes the water surface to surge and the water body to move violently and everywhere during the feeding, the weever belongs to. ③ gnawing: crucian carp and carp are similar to the above food, the eating condition is relatively mild, and the crucian carp and carp can continuously eat and gnaw food. Fourthly, the filtering and eating formula: the filter-feeding fish eats in the direction of plankton, and is filtered by gill, and then the food is gradually fed into the esophagus, as represented by bighead carp and silver carp.

The method comprises the following steps of putting small fish fries of the same type and the same specification into each culture pond, taking pictures of fish schools in the culture ponds by a first camera, judging the size of each fish body in each image by a computer 1 according to the pictures taken by the first camera within a period of time, classifying the size of each fish body, and setting the type of the maximum number of fish bodies as the size of the fish school of the culture pond. If the fish school size does not reach the category size set by the feeding guide (which can be set in the feeding guide through the computer 1), judging the specification according to the fish school size; if the fish size in step S22 reaches the category size set by the feeding guide, the computer 1 determines the weight of each fish in the image according to the image captured by the first camera; and classifying the weight of each fish body, setting the type of the maximum fish body quantity as the fish shoal weight of the culture pond, and judging the specification according to the fish shoal weight. And the fish school specification is corresponding to the number of the culture pond corresponding to the camera set.

Then trial feeding is carried out, the computer 1 controls the intelligent feeding machine to walk on the track, the intelligent feeding machine puts a small part of food (for example, 50g is obtained according to the experience of feeding personnel) into each culture pond, the second camera and the first camera take pictures of the feeding mode of fish schools, and the computer 1 processes the pictures so as to judge the type of the fish schools and correspond the type to the pond number of the culture pond corresponding to the camera set.

Now the fish school specification and feeding style of each culture pond are obtained, and the computer 1 matches the food type and feeding amount in the feeding guide according to the fish school specification and feeding style. The first feeding is carried out according to one half of the feeding amount, when the feeding is carried out every time, the identification mechanism of the intelligent feeding machine firstly scans the identification two-dimensional code of the culture pond and sends the identified information to the computer 1 through the controller, and the computer 1 gives an instruction of the food type and the first feeding amount to the intelligent feeding machine according to the information.

The second camera monitors the eating condition in the culture pond, and when the eating condition reaches the time that food needs to be added, the computer 1 issues the instruction to the intelligent feeding machine, adds food for corresponding culture pond, and the addition of food is calculated according to the feeding amount in the feeding guide, and is specifically the quarter of the feeding amount.

In the process of photographing the corresponding culture pond by the camera set, the computer 1 can monitor the specifications of the fish school in real time, and if the specifications of the fish school belong to the next stage of the feeding guide, the computer 1 can issue food with corresponding specifications and corresponding addition amount to the intelligent feeding machine when feeding next time.

The second camera can photograph the surface of the culture pond, the computer 1 analyzes the image, if foreign matters appear on the surface of the culture pond at the identified position, a task instruction can be formed, and the computer 1 sends the task instruction and the corresponding pond number to the mobile phone client terminal. After the farmer arrives at the culture pond, the foreign matters are processed and photographed, then the task two-dimensional code is scanned, and the photographed picture is uploaded in the task instruction, so that the task instruction is eliminated.

The power assembly 9 supplies power to each assembly, preferably mains supply. When the commercial power is cut off, the computer 1 starts the generator 20, and the generator 20 supplies power for the fish shoal culture equipment. When the generator 20 cannot be started, the diesel engine 21 drives the generator 20 to start, and the generator 20 supplies power to the fish shoal culture equipment. When neither the generator 20 nor the diesel engine 21 can start the east, the UPS power equipment 22 is used to supply power.

The components provide the conditions required by the survival of the fish shoal under the action of the computer 1 and the power component 9. The water quality detection assembly 2 is used for detecting the temperature, the oxygen content, the ammonia nitrogen content, the organic matter content, the PH value and the grease content in the culture pond, the microorganism detection assembly 7 is used for detecting the microorganism content in the culture pond and sending the detection result to the computer 1, and the computer 1 controls the constant temperature assembly 12, the oxygenation assembly 11, the water circulation assembly 3, the beneficial bacterium culture assembly 10 and the sterilization and disinfection assembly 8 according to the detection result so as to ensure the water quality. When the temperature sensor 13 senses that the temperature of the water body is lower, the computer 1 starts the heater, and the heater heats the water body until the preset temperature is reached. When the dissolved oxygen detecting probe 16 detects that the oxygen in the water is insufficient, the computer 1 turns on the aerator to carry out aeration for a certain time. When the ammonia nitrogen detection probe 17, the organic matter detector 14, the PH detection probe 18 and the grease detector 15 detect that ammonia nitrogen, organic matter, PH value and grease content in the water body do not meet requirements, the computer 1 starts the first electromagnetic valve corresponding to the culture barrel, so that corresponding strains treat the water quality. The microorganism condition of the water body is measured in real time through the microorganism detection sensor, and when the content of harmful microorganisms in the water body is overhigh, the computer 1 immediately starts the ultraviolet sterilizer for sterilization treatment.

Simultaneously remote monitoring subassembly 6 can be monitored eating in breeding the pond, can not persist incomplete bait on the assurance surface of water and influence quality of water, and computer 1 judges the data of remote monitoring subassembly 6 control, and if needs add when eating, computer 1 opens the second solenoid valve, and the food that holds the intracavity can drop into in breeding the pond.

The deep learning network structure model is set up in the computer 1 and trained, so that the food eating mode of the fish school, the specification of the fish school, the judgment of foreign matters and the judgment of the food eating condition are realized, the related training of the deep learning network structure model is carried out, the deep learning network structure model belongs to the prior art, and the deep learning network structure model is not repeated in the scheme. For example, the following prior art discloses: 202110066341.9-an automatic identification method of water floater; 202011017972.3-method and device for measuring weight of underwater fish.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is merely an example of the present invention, and common general knowledge in the field of known specific structures and characteristics is not described herein in any greater extent than that known in the art at the filing date or prior to the priority date of the application, so that those skilled in the art can now appreciate that all of the above-described techniques in this field and have the ability to apply routine experimentation before this date can be combined with one or more of the present teachings to complete and implement the present invention, and that certain typical known structures or known methods do not pose any impediments to the implementation of the present invention by those skilled in the art. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.