CN110637781A - Selenium-enriched fish culture monitoring information processing system and method - Google Patents

Selenium-enriched fish culture monitoring information processing system and method Download PDF

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CN110637781A
CN110637781A CN201911014929.9A CN201911014929A CN110637781A CN 110637781 A CN110637781 A CN 110637781A CN 201911014929 A CN201911014929 A CN 201911014929A CN 110637781 A CN110637781 A CN 110637781A
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fish
module
selenium
water quality
monitoring
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赵海涛
陈永祥
胡思玉
李青
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Guizhou University of Engineering Science
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Guizhou University of Engineering Science
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00—Culture of aquatic animals
    • A01K61/10—Culture of aquatic animals of fish
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00—Culture of aquatic animals
    • A01K61/80—Feeding devices
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/20—Animal feeding-stuffs from material of animal origin
    • A23K10/22—Animal feeding-stuffs from material of animal origin from fish
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/20—Animal feeding-stuffs from material of animal origin
    • A23K10/24—Animal feeding-stuffs from material of animal origin from blood
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/20—Animal feeding-stuffs from material of animal origin
    • A23K10/26—Animal feeding-stuffs from material of animal origin from waste material, e.g. feathers, bones or skin
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/105—Aliphatic or alicyclic compounds
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/174—Vitamins
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/20—Inorganic substances, e.g. oligoelements
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/20—Inorganic substances, e.g. oligoelements
    • A23K20/24—Compounds of alkaline earth metals, e.g. magnesium
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/20—Inorganic substances, e.g. oligoelements
    • A23K20/30—Oligoelements
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K50/00—Feeding-stuffs specially adapted for particular animals
    • A23K50/80—Feeding-stuffs specially adapted for particular animals for aquatic animals, e.g. fish, crustaceans or molluscs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/38—Services specially adapted for particular environments, situations or purposes for collecting sensor information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H04W40/04—Communication route or path selection, e.g. power-based or shortest path routing based on wireless node resources
    • H04W40/10—Communication route or path selection, e.g. power-based or shortest path routing based on wireless node resources based on available power or energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81—Aquaculture, e.g. of fish
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87—Re-use of by-products of food processing for fodder production

Abstract

The invention belongs to the technical field of selenium-rich fish culture, and discloses a culture monitoring information processing system and method for selenium-rich fish, wherein the system comprises: the system comprises an image acquisition module, a temperature acquisition module, a water quality regulation module, a monitoring and early warning module, a central control module, a fish activity monitoring module, a fish quantity detection module, a temperature control module, a feed preparation module, a feed delivery module, a water changing module, a power supply module, a data storage module, a mobile terminal module and a display module. According to the invention, the fish activity monitoring module can monitor the activity of the fish in real time so as to accurately judge whether the fish is abnormal or not, and the death rate of the fish is reduced; meanwhile, the selenium-rich fish feed prepared by the feed preparation module is added with traditional Chinese medicine components, so that the feed has a good prevention effect on fish diseases and can improve the quality of fish; the addition of the compound vitamins can help fishes supplement vitamins in vivo in an all-round way, increase nutrient components and improve the edible value of the fishes.

Description

Selenium-enriched fish culture monitoring information processing system and method
Technical Field
The invention belongs to the technical field of selenium-rich fish culture, and particularly relates to a system and a method for processing culture monitoring information of selenium-rich fish.
Background
The fish is a temperature-changing aquatic vertebrate which is in scales of bones, breathes by gills, swims through swinging of tails and trunk parts and coordinated action of fins and feeds by upper and lower jaws, and belongs to the subgenus of vertebrates in the phylum of chordata. The fish meat has the following effects: autumn and winter are good opportunities for weak people to supplement, and fish is a good aquatic food supplement object, so that the fish is delicious in taste and extremely high in nutritional value. The protein content of the pork meat is twice of that of pork, and the pork meat belongs to high-quality protein, and the human body absorption rate is high. The fish is rich in thiamine, riboflavin, nicotinic acid, vitamin D and a certain amount of minerals such as calcium, phosphorus, iron and the like. Although the fish meat has low fat content, the fatty acid in the fish meat has the functions of reducing blood sugar, protecting heart and preventing cancer. The vitamin D, calcium and phosphorus in the fish can effectively prevent osteoporosis. The fish fat contains unsaturated fatty acid, and has effects of resisting atherosclerosis, and thus has beneficial effects in preventing and treating cardiovascular disease and cerebrovascular disease, improving memory, protecting vision, and eliminating inflammation. However, it is better that the fish is not eaten more, because the fatty acid of the fish contains a large amount of eicosapentaenoic acid, which can inhibit the aggregation of platelets, and the long-term overdose of the fish can reduce the aggregation of platelets to cause various spontaneous hemorrhages such as cerebral hemorrhage, etc. However, the health state of the fish cannot be obtained in time in the existing selenium-rich fish culture process; meanwhile, the cultivated selenium-enriched fish has low nutritive value.
Meanwhile, feeding the correspondingly cultured fishes is mostly carried out manually by culture personnel according to self experiences or by a feeding machine, and the fish is lack of nutrition and slow in growth due to too little feeding, so that the income of culture users is reduced. And excessive feeding can cause eutrophication of water body and deterioration of water quality due to the feed with excessive product, increase the feeding cost and simultaneously cause the reduction of yield of the fishes. In the process of fish culture, excrement of the fish and residual feed can be continuously accumulated in a culture pond to cause eutrophication of a water body of the culture pond, so that the health of the fish is seriously influenced and the yield of the fish is reduced. The conventional monitoring means for the fish culture environment monitoring data cannot realize rapid, accurate and real-time monitoring of the fish culture environment monitoring data, so that the scientific management work of fish culture is influenced.
In summary, the problems of the prior art are as follows:
(1) the health state of the fish cannot be obtained in time in the existing selenium-rich fish culture process; meanwhile, the cultivated selenium-enriched fish has low nutritive value.
(2) In the prior art, most of cultured fishes are fed manually by culture personnel according to self experiences or by a feeder, and the lack of fish nutrition and slow growth can be caused by too little feeding, so that the income of culture users is reduced; and excessive feeding can cause eutrophication of water body and deterioration of water quality due to the feed with excessive product, increase the feeding cost and simultaneously cause the reduction of yield of the fishes.
(3) The conventional monitoring means for the fish culture environment monitoring data cannot realize rapid, accurate and real-time monitoring of the fish culture environment monitoring data, so that the scientific management work of fish culture is influenced.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a system and a method for processing cultivation monitoring information of selenium-enriched fishes.
The invention is realized in this way, a cultivation monitoring information processing system for selenium-rich fish comprises:
the system comprises an image acquisition module, a temperature acquisition module, a water quality regulation module, a monitoring and early warning module, a central control module, a fish activity monitoring module, a fish quantity detection module, a temperature control module, a feed preparation module, a feed delivery module, a water changing module, a power supply module, a data storage module, a mobile terminal module and a display module;
the image acquisition module is connected with the central control module and is used for acquiring the image data of the selenium-enriched fishes through the camera equipment;
the temperature acquisition module is connected with the central control module and is used for acquiring the culture environment temperature data of the selenium-enriched fishes through the temperature sensor;
the water quality monitoring module is connected with the central control module and is used for monitoring water quality data in the selenium-enriched fish culture process through water quality monitoring equipment;
the water quality adjusting module is connected with the central control module and is used for adjusting the water quality of the selenium-enriched fish culture environment through water quality adjusting equipment;
the monitoring and early warning module is connected with the central control module and is used for early warning the abnormal condition of the water quality through the alarm device;
the central control module is connected with the image acquisition module, the temperature acquisition module, the water quality regulation module, the monitoring and early warning module, the fish activity monitoring module, the fish quantity detection module, the temperature control module, the feed preparation module, the feed delivery module, the water changing module, the power supply module, the data storage module, the mobile terminal module and the display module and is used for controlling the modules to normally work through a host;
the fish activity monitoring module is connected with the central control module and is used for monitoring the activity process of the selenium-enriched fish;
the fish number detection module is connected with the central control module and used for detecting the number of fishes in the induction area of the central control module through the ultrasonic sensor;
the temperature control module is connected with the central control module and is used for controlling the culture environment temperature of the selenium-enriched fishes;
the feed preparation module is connected with the central control module and is used for preparing the culture feed of the selenium-enriched fish through production equipment;
the feed delivery module is connected with the central control module and is used for delivering the culture feed of the selenium-enriched fishes through the bait throwing device;
the water changing module is connected with the central control module and is used for changing the culture water through a water pump;
the power supply module is connected with the central control module and used for supplying power to the culture monitoring information processing system through the solar cell panel;
the data storage module is connected with the central control module and used for storing the collected culture environment temperature, water quality, fish quantity and image data through the cloud server;
the mobile terminal module is connected with the central control module and used for sending the collected real-time data of the culture environment temperature, the water quality, the fish quantity and the images to the mobile terminal through the cloud server;
and the display module is connected with the central control module and used for displaying the acquired culture environment temperature, water quality and fish image data through the display.
The invention also aims to provide a method for processing the cultivation monitoring information of the selenium-rich fishes, which comprises the following steps:
collecting selenium-rich fish image data through a camera device; the method comprises the following steps of collecting culture environment temperature data of selenium-enriched fishes by a temperature sensor through a temperature collection module;
monitoring water quality data in the selenium-enriched fish culture process through water quality monitoring equipment; adjusting the water quality of the selenium-enriched fish culture environment through water quality adjusting equipment;
thirdly, early warning is carried out on the abnormal condition of the water quality through an alarm device; the central control module monitors the activity process of the selenium-enriched fish through the fish activity monitoring module;
detecting the number of fishes in the induction area of the ultrasonic sensor; controlling the culture environment temperature of the selenium-enriched fishes through a temperature control module;
step five, preparing the culture feed of the selenium-enriched fish through production equipment; delivering culture feed of selenium-enriched fish through a bait throwing device; replacing the culture water by a water pump;
sixthly, supplying power to the cultivation monitoring information processing system through the solar cell panel; storing the collected culture environment temperature, water quality, fish quantity and image data through a cloud server;
step seven, sending the collected real-time data of the culture environment temperature, the water quality, the fish quantity and the images to a mobile terminal through a cloud server; and displaying the acquired culture environment temperature, water quality and fish image data through a display.
Further, the monitoring method of the fish activity monitoring module comprises the following steps:
(1) measuring a reference object arranged in the fish tank by a measurer to obtain the actual movement length of the fish;
(2) obtaining the movement speed of the fish according to the actual movement length and the movement time of the fish in the same time period;
(3) in a preset period, comparing the movement speed of the fish with a preset threshold value to obtain the times that the movement speed of the fish exceeds the preset threshold value, and further sending out prompt information;
further, the step (1) includes the substeps of:
measuring the distance between the fish and the monitoring camera to be L through a distance sensor;
assuming that the movement length of the fish relative to the reference object is x when the distance between the fish and the camera is L, x is Y.N/N, wherein Y is the size of the reference object, N is the pixel value of the fish obtained through image recognition, and N is the pixel value of the reference object obtained through image recognition;
and calculating the actual movement length S of the fish by the formula S which is Y.N.L/n.I, wherein I is the distance between the reference object and the monitoring camera.
Further, in the step (3), the number of times that the movement speed of the fish exceeds a preset threshold value is obtained through calculation and comparison, and then the number of times is sent to the mobile terminal equipment of the user; and when the times within one day are more than or equal to three times, sending an alarm signal to the mobile terminal equipment.
Further, the preparation method of the feed preparation module comprises the following steps:
1) weighing 200 parts of fish meal, 50 parts of meat and bone meal, 20 parts of flour, 100 parts of corn flour, 40 parts of abrus cantoniensis hance, 30 parts of mangosteen leaf, 10 parts of wormwood, 10 parts of dried orange peel, 20 parts of garlic, 5 parts of leek seed, 10 parts of eucommia bark, 3 parts of salt, 5 parts of compound vitamin, 0.0003 part of yeast selenium, 15 parts of selenium-rich soybean meal, 10 parts of selenium-rich wheat, 5 parts of selenium-rich bone meal, 12 parts of selenium-rich peanut meal, 2 parts of selenium-rich blood powder, 5 parts of premix, 0.6 part of organic selenium additive, 100 parts of soybean meal and 200 parts of rice bran meal;
2) crushing: cleaning herba abri, folium Bambusae, folium Artemisiae Argyi, pericarpium Citri Tangerinae, Bulbus Allii, semen Allii Tuberosi, Eucommiae cortex, and selenium-rich wheat respectively, sun drying, and grinding into 2mm powder;
3) mixing: weighing each raw material and other rest raw materials crushed in the step 2) according to the weight parts, and then uniformly mixing to obtain a mixed material;
4) fermentation: putting the mixed material obtained in the step 3) into a fermentation container, adding 5 parts by weight of yeast, and sealing and fermenting for 5 days at 70 ℃ to obtain the yeast-rich composite.
Furthermore, the bean pulp is formed by grinding selenium-rich peas, the rice bran pulp is the rice bran pulp of selenium-rich paddy, and the corn flour is formed by grinding selenium-rich corn.
Further, the compound vitamins comprise vitamin A, vitamin B1, vitamin B2, vitamin B6, vitamin B12, vitamin D3, vitamin E, vitamin K3, biotin, stone powder, calcium bicarbonate, nicotinic acid tablets, calcium pantothenate, folic acid and choline chloride.
Further, the mobile terminal is used for estimating the individual size distribution proportion of fish schools in the fishpond according to the fish school images, estimating the total fish school amount in the fishpond according to the pre-recorded fish pond size and the fish school amount, and calculating feed feeding according to the individual size distribution proportion and the fish school amount;
the mobile terminal is also used for sending a first control signal to the central control module according to the feed feeding amount so that the central control module controls the bait feeder to feed quantitatively according to the first control signal;
the mobile terminal is also used for analyzing whether the water quality in the fishpond is abnormal or not according to the water quality data, and sending a second control signal to the central control module when the water quality in the fishpond is abnormal so that the central control module controls the water quality adjusting equipment to adjust the water quality in the fishpond;
the mobile terminal is further used for sending an alarm signal to the cloud server when the water quality in the fish pond is abnormal, and the cloud server is used for forwarding the alarm signal to the central control module.
Furthermore, the water quality monitoring equipment comprises a dissolved oxygen concentration sensor, an atmospheric pressure sensor, an acid-base value sensor and a suspended matter concentration meter; the water quality adjusting device comprises an aerator, a water pump and a circulating filter;
the water quality monitoring method of the water quality monitoring module comprises the following steps:
(1) the system comprises a water quality monitoring device sink node and wireless sensor network nodes, wherein a plurality of wireless sensor network nodes are randomly distributed in a monitoring area of a fish farm and form a wireless sensor network in a self-organizing manner;
(2) the sink node is deployed outside a monitoring area of the fish farm, communicates with the main control module through the communication network, and sinks fish culture water quality monitoring data collected by the wireless sensor network node and sends the fish culture water quality monitoring data to the main control module.
Furthermore, in the fish quantity detection module, the sensing area is an area with the size of E in a three-dimensional application scene, the wireless sensor network node model adopts a Boolean sensing model, and the wireless sensor network node model adopts a Boolean sensing modelThe point perception radius is heterogeneous, and the perception radius of any wireless sensor network node is Smin，Smax]In the range of SminAnd SmaxDividing the sensing radius into an upper limit and a lower limit of the sensing radius of the wireless sensor network node;
when in deployment, the distance between any two adjacent wireless sensor network nodes i, j is set to be smaller than the correspondingly set upper distance limit LT(i，j)：
Figure BDA0002245388580000061
In the formula, SVThe sensing radius of the v-th wireless sensor network node in the network is defined, and K is the number of wireless sensor network nodes deployed in the network;
the wireless sensor network node which is away from the sink node and is less than the set lower distance limit L has a mobile function and is a mobile wireless sensor network node; the sink node periodically sends an energy collection message to each wireless sensor network node in the network, each wireless sensor network node sends current residual energy information of the wireless sensor network node to the sink node after receiving the energy collection message, the sink node detects energy of each movable wireless sensor network node, when the current residual energy of any movable wireless sensor network node meets an energy condition, the sink node sends a mobile message to the movable wireless sensor network node, the mobile message comprises a mobile distance threshold, the movable wireless sensor network node receiving the mobile message moves towards a direction far away from the sink node, and the mobile distance is equal to the mobile distance threshold.
The invention has the advantages and positive effects that: according to the invention, the reference object is arranged in the fish tank through the fish activity monitoring module, the movement speed of the fish is calculated through the actual movement length and the movement time of the fish in the same time period, then the movement speed of the fish is compared with the preset threshold value, the times that the movement speed of the fish exceeds the preset threshold value are obtained, and then the activity of the fish can be monitored in real time to accurately judge whether the fish is abnormal or not, so that a user can conveniently and effectively know the health state of the fish, and can timely send out early warning when the fish is abnormal, and the death rate of the fish is reduced; meanwhile, the selenium-rich fish feed prepared by the feed preparation module is added with traditional Chinese medicine components such as wormwood and dried orange peel, so that the selenium-rich fish feed has a good health care function, has a good prevention effect on fish diseases, and can improve the quality of fish; the garlic and the leek seeds have strong food calling function and can obviously promote the growth of the fish; the eucommia ulmoides powder can improve the content of fish myocollagen, reduce the thickness of muscle fiber and the content of fat, and improve the cooking flavor; the yeast has better effects of color enhancement and the like on the fish; the addition of the compound vitamins can help fishes supplement vitamins in vivo in an all-round way, increase nutrition, and improve the edible value of the fishes. Proper amount of selenium yeast is added into the feed, so that the weight gain rate of the fish can be obviously improved, and the feed coefficient is reduced.
The invention can estimate the total fish school amount in the fish pond according to the fish school amount in the induction area detected by the ultrasonic sensor and the pre-recorded fish pond size, then calculate the corresponding feed feeding amount according to the individual size distribution proportion of the fish school and the total fish school amount and control the feeding equipment to feed quantitatively, thus realizing reasonable feeding of the cultured fish, reducing the waste of the feed, improving the culture water environment, enabling the fish to reach the optimal growth rate and maximizing the income of culture users. Meanwhile, through the water quality monitoring module, the water quality monitoring data of the fish culture environment can be rapidly, accurately and real-timely monitored, so that monitoring personnel can take corresponding measures according to the monitored fish culture environment monitoring data, scientific culture and management of fish culture are realized, the culture process is optimized, the survival rate of fish is improved, and the culture benefit is increased.
Drawings
FIG. 1 is a flow chart of a method for processing cultivation monitoring information of selenium-enriched fishes provided by the embodiment of the invention.
Fig. 2 is a block diagram of a system for processing cultivation monitoring information of selenium-enriched fishes according to an embodiment of the present invention.
In fig. 2: 1. an image acquisition module; 2. a temperature acquisition module; 3. a water quality acquisition module; 4. a water quality adjusting module; 5. a monitoring and early warning module; 6. a central control module; 7. a fish activity monitoring module; 8. a fish number detection module; 9. a temperature control module; 10. a feed preparation module; 11. a feed delivery module; 12. a water changing module; 13. a power supply module; 14. a data storage module; 15. a mobile terminal module; 16. and a display module.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1, the method for processing the cultivation monitoring information of selenium-enriched fishes provided by the invention comprises the following steps:
s101: collecting selenium-rich fish image data through a camera device; the method comprises the following steps of collecting culture environment temperature data of selenium-enriched fishes by a temperature sensor through a temperature collection module;
s102: monitoring water quality data in the selenium-enriched fish culture process through water quality monitoring equipment; adjusting the water quality of the selenium-enriched fish culture environment through water quality adjusting equipment;
s103: early warning the abnormal condition of the water quality through an alarm device; the central control module monitors the activity process of the selenium-enriched fish through the fish activity monitoring module;
s104: detecting the number of fishes in a sensing area of the fish tank by an ultrasonic sensor; controlling the culture environment temperature of the selenium-enriched fishes through a temperature control module;
s105: preparing culture feed of selenium-enriched fish by production equipment; delivering culture feed of selenium-enriched fish through a bait throwing device; replacing the culture water by a water pump;
s106: supplying power to the cultivation monitoring information processing system through the solar cell panel; storing the collected culture environment temperature, water quality, fish quantity and image data through a cloud server;
s107: sending the collected real-time data of the culture environment temperature, the water quality, the fish quantity and the image to a mobile terminal through a cloud server; and displaying the acquired culture environment temperature, water quality and fish image data through a display.
As shown in fig. 2, a system for processing cultivation monitoring information of selenium-enriched fishes provided in the embodiment of the present invention includes: the system comprises an image acquisition module 1, a temperature acquisition module 2, a water quality acquisition module 3, a water quality regulation module 4, a monitoring and early warning module 5, a central control module 6, a fish activity monitoring module 7, a fish quantity detection module 8, a temperature control module 9, a feed preparation module 10, a feed delivery module 11, a water changing module 12, a power supply module 13, a data storage module 14, a mobile terminal module 15 and a display module 16;
the image acquisition module 1 is connected with the central control module 6 and is used for acquiring selenium-enriched fish image data through a camera;
the temperature acquisition module 2 is connected with the central control module 6 and is used for acquiring the culture environment temperature data of the selenium-enriched fishes through a temperature sensor;
the water quality monitoring module 3 is connected with the central control module 6 and is used for monitoring water quality data in the selenium-enriched fish culture process through water quality monitoring equipment;
the water quality adjusting module 4 is connected with the central control module 6 and is used for adjusting the water quality of the selenium-enriched fish culture environment through water quality adjusting equipment;
the monitoring and early warning module 5 is connected with the central control module 6 and is used for early warning the abnormal condition of the water quality through an alarm device;
the central control module 6 is connected with the image acquisition module 1, the temperature acquisition module 2, the water quality acquisition module 3, the water quality regulation module 4, the monitoring and early warning module 5, the fish activity monitoring module 7, the fish quantity detection module 8, the temperature control module 9, the feed preparation module 10, the feed delivery module 11, the water changing module 12, the power supply module 13, the data storage module 14, the mobile terminal module 15 and the display module 16 and is used for controlling the modules to normally work through a host;
the fish activity monitoring module 7 is connected with the central control module 6 and is used for monitoring the activity process of the selenium-enriched fish;
the fish number detection module 8 is connected with the central control module 6 and used for detecting the number of fishes in the induction area of the central control module through the ultrasonic sensor;
the temperature control module 9 is connected with the central control module 6 and is used for controlling the culture environment temperature of the selenium-enriched fishes;
the feed preparation module 10 is connected with the central control module 6 and is used for preparing the culture feed of the selenium-enriched fish through production equipment;
the feed delivery module 11 is connected with the central control module 6 and is used for delivering the culture feed of the selenium-enriched fish through the bait throwing device;
the water changing module 12 is connected with the central control module 6 and used for changing the culture water through a water pump;
the power supply module 13 is connected with the central control module 6 and used for supplying power to the culture monitoring information processing system through the solar cell panel;
the data storage module 14 is connected with the central control module 6 and used for storing the collected culture environment temperature, water quality, fish quantity and image data through a cloud server;
the mobile terminal module 15 is connected with the central control module 6 and used for sending the collected real-time data of the culture environment temperature, the water quality, the fish quantity and the images to the mobile terminal through the cloud server;
and the display module 16 is connected with the central control module 6 and used for displaying the acquired culture environment temperature, water quality and fish image data through a display.
The monitoring method of the fish activity monitoring module 8 provided by the invention comprises the following steps:
(1) measuring a reference object arranged in the fish tank by a measurer to obtain the actual movement length of the fish;
(2) obtaining the movement speed of the fish according to the actual movement length and the movement time of the fish in the same time period;
(3) in a preset period, comparing the movement speed of the fish with a preset threshold value to obtain the times that the movement speed of the fish exceeds the preset threshold value, and further sending out prompt information;
the step (1) provided by the invention comprises the following substeps:
measuring the distance between the fish and the monitoring camera to be L through a distance sensor;
assuming that the movement length of the fish relative to the reference object is x when the distance between the fish and the camera is L, x is Y.N/N, wherein Y is the size of the reference object, N is the pixel value of the fish obtained through image recognition, and N is the pixel value of the reference object obtained through image recognition;
and calculating the actual movement length S of the fish by the formula S which is Y.N.L/n.I, wherein I is the distance between the reference object and the monitoring camera.
In the step (3), the number of times that the movement speed of the fish exceeds a preset threshold value is obtained through calculation and comparison, and then the number of times is sent to mobile terminal equipment of a user; and when the times within one day are more than or equal to three times, sending an alarm signal to the mobile terminal equipment.
The preparation method of the feed preparation module 10 provided by the invention comprises the following steps:
1) weighing 200 parts of fish meal, 50 parts of meat and bone meal, 20 parts of flour, 100 parts of corn flour, 40 parts of abrus cantoniensis hance, 30 parts of mangosteen leaf, 10 parts of wormwood, 10 parts of dried orange peel, 20 parts of garlic, 5 parts of leek seed, 10 parts of eucommia bark, 3 parts of salt, 5 parts of compound vitamin, 0.0003 part of yeast selenium, 15 parts of selenium-rich soybean meal, 10 parts of selenium-rich wheat, 5 parts of selenium-rich bone meal, 12 parts of selenium-rich peanut meal, 2 parts of selenium-rich blood powder, 5 parts of premix, 0.6 part of organic selenium additive, 100 parts of soybean meal and 200 parts of rice bran meal;
2) crushing: cleaning herba abri, folium Bambusae, folium Artemisiae Argyi, pericarpium Citri Tangerinae, Bulbus Allii, semen Allii Tuberosi, Eucommiae cortex, and selenium-rich wheat respectively, sun drying, and grinding into 2mm powder;
3) mixing: weighing each raw material and other rest raw materials crushed in the step 2) according to the weight parts, and then uniformly mixing to obtain a mixed material;
4) fermentation: putting the mixed material obtained in the step 3) into a fermentation container, adding 5 parts by weight of yeast, and sealing and fermenting for 5 days at 70 ℃ to obtain the yeast-rich composite.
The bean pulp provided by the invention is prepared by grinding selenium-rich peas, the rice bran pulp is prepared from selenium-rich paddy rice, and the corn flour is prepared from selenium-rich corn.
The compound vitamin provided by the invention comprises vitamin A, vitamin B1, vitamin B2, vitamin B6, vitamin B12, vitamin D3, vitamin E, vitamin K3, biotin, stone powder, calcium bicarbonate, nicotinic acid tablets, calcium pantothenate, folic acid and choline chloride.
The mobile terminal provided by the invention is used for estimating the individual size distribution proportion of fish schools in the fishpond according to the fish school images, estimating the total fish school amount in the fishpond according to the pre-recorded fish pond size and the fish school amount, and calculating the feed feeding according to the individual size distribution proportion and the fish school amount;
the mobile terminal is also used for sending a first control signal to the central control module according to the feed feeding amount so that the central control module controls the bait feeder to feed quantitatively according to the first control signal;
the mobile terminal is also used for analyzing whether the water quality in the fishpond is abnormal or not according to the water quality data, and sending a second control signal to the central control module when the water quality in the fishpond is abnormal so that the central control module controls the water quality adjusting equipment to adjust the water quality in the fishpond;
the mobile terminal is further used for sending an alarm signal to the cloud server when the water quality in the fish pond is abnormal, and the cloud server is used for forwarding the alarm signal to the central control module.
The water quality monitoring equipment provided by the invention comprises a dissolved oxygen concentration sensor, an atmospheric pressure sensor, an acid-base value sensor and a suspended matter concentration meter; the water quality adjusting device comprises an aerator, a water pump and a circulating filter;
the water quality monitoring method of the water quality monitoring module 3 provided by the invention comprises the following steps:
(1) the system comprises a water quality monitoring device sink node and wireless sensor network nodes, wherein a plurality of wireless sensor network nodes are randomly distributed in a monitoring area of a fish farm and form a wireless sensor network in a self-organizing manner;
(2) the sink node is deployed outside a monitoring area of the fish farm, communicates with the main control module through the communication network, and sinks fish culture water quality monitoring data collected by the wireless sensor network node and sends the fish culture water quality monitoring data to the main control module.
In the fish number detection module 8 provided by the invention, the sensing area is an area with the size of E in a three-dimensional application scene, the wireless sensor network node model adopts a Boolean sensing model, the sensing radius of the wireless sensor network nodes is heterogeneous, and the sensing radius of any wireless sensor network node is [ S ]min，Smax]In the range of SminAnd SmaxDividing the sensing radius into an upper limit and a lower limit of the sensing radius of the wireless sensor network node;
when in deployment, the distance between any two adjacent wireless sensor network nodes i, j is set to be smaller than the correspondingly set upper distance limit LT(i，j)：
Figure BDA0002245388580000131
In the formula, SVThe sensing radius of the v-th wireless sensor network node in the network is defined, and K is the number of wireless sensor network nodes deployed in the network;
the wireless sensor network node which is away from the sink node and is less than the set lower distance limit L has a mobile function and is a mobile wireless sensor network node; the sink node periodically sends an energy collection message to each wireless sensor network node in the network, each wireless sensor network node sends current residual energy information of the wireless sensor network node to the sink node after receiving the energy collection message, the sink node detects energy of each movable wireless sensor network node, when the current residual energy of any movable wireless sensor network node meets an energy condition, the sink node sends a mobile message to the movable wireless sensor network node, the mobile message comprises a mobile distance threshold, the movable wireless sensor network node receiving the mobile message moves towards a direction far away from the sink node, and the mobile distance is equal to the mobile distance threshold.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.

Claims (10)

1. The utility model provides a breed monitoring information processing system of selenium-enriched fish which characterized in that, breed monitoring information processing system of selenium-enriched fish includes:
the system comprises an image acquisition module, a temperature acquisition module, a water quality regulation module, a monitoring and early warning module, a central control module, a fish activity monitoring module, a fish quantity detection module, a temperature control module, a feed preparation module, a feed delivery module, a water changing module, a power supply module, a data storage module, a mobile terminal module and a display module;
the image acquisition module is connected with the central control module and is used for acquiring the image data of the selenium-enriched fishes through the camera equipment;
the temperature acquisition module is connected with the central control module and is used for acquiring the culture environment temperature data of the selenium-enriched fishes through the temperature sensor;
the water quality monitoring module is connected with the central control module and is used for monitoring water quality data in the selenium-enriched fish culture process through water quality monitoring equipment;
the water quality adjusting module is connected with the central control module and is used for adjusting the water quality of the selenium-enriched fish culture environment through water quality adjusting equipment;
the monitoring and early warning module is connected with the central control module and is used for early warning the abnormal condition of the water quality through the alarm device;
the central control module is connected with the image acquisition module, the temperature acquisition module, the water quality regulation module, the monitoring and early warning module, the fish activity monitoring module, the fish quantity detection module, the temperature control module, the feed preparation module, the feed delivery module, the water changing module, the power supply module, the data storage module, the mobile terminal module and the display module and is used for controlling the modules to normally work through a host;
the fish activity monitoring module is connected with the central control module and is used for monitoring the activity process of the selenium-enriched fish;
the fish number detection module is connected with the central control module and used for detecting the number of fishes in the induction area of the central control module through the ultrasonic sensor;
the temperature control module is connected with the central control module and is used for controlling the culture environment temperature of the selenium-enriched fishes;
the feed preparation module is connected with the central control module and is used for preparing the culture feed of the selenium-enriched fish through production equipment;
the feed delivery module is connected with the central control module and is used for delivering the culture feed of the selenium-enriched fishes through the bait throwing device;
the water changing module is connected with the central control module and is used for changing the culture water through a water pump;
the power supply module is connected with the central control module and used for supplying power to the culture monitoring information processing system through the solar cell panel;
the data storage module is connected with the central control module and used for storing the collected culture environment temperature, water quality, fish quantity and image data through the cloud server;
the mobile terminal module is connected with the central control module and used for sending the collected real-time data of the culture environment temperature, the water quality, the fish quantity and the images to the mobile terminal through the cloud server;
and the display module is connected with the central control module and used for displaying the acquired culture environment temperature, water quality and fish image data through the display.
2. The method for processing the cultivation monitoring information of the selenium-rich fishes as claimed in claim 1, wherein the method for processing the cultivation monitoring information of the selenium-rich fishes comprises the following steps:
collecting selenium-rich fish image data through a camera device; the method comprises the following steps of collecting culture environment temperature data of selenium-enriched fishes by a temperature sensor through a temperature collection module;
monitoring water quality data in the selenium-enriched fish culture process through water quality monitoring equipment; adjusting the water quality of the selenium-enriched fish culture environment through water quality adjusting equipment;
thirdly, early warning is carried out on the abnormal condition of the water quality through an alarm device; the central control module monitors the activity process of the selenium-enriched fish through the fish activity monitoring module;
detecting the number of fishes in the induction area of the ultrasonic sensor; controlling the culture environment temperature of the selenium-enriched fishes through a temperature control module;
step five, preparing the culture feed of the selenium-enriched fish through production equipment; delivering culture feed of selenium-enriched fish through a bait throwing device; replacing the culture water by a water pump;
sixthly, supplying power to the cultivation monitoring information processing system through the solar cell panel; storing the collected culture environment temperature, water quality, fish quantity and image data through a cloud server;
step seven, sending the collected real-time data of the culture environment temperature, the water quality, the fish quantity and the images to a mobile terminal through a cloud server; and displaying the acquired culture environment temperature, water quality and fish image data through a display.
3. The system for processing the cultivation monitoring information of the selenium-enriched fish as claimed in claim 1, wherein the monitoring method of the fish activity monitoring module is as follows:
(1) measuring a reference object arranged in the fish tank by a measurer to obtain the actual movement length of the fish;
(2) obtaining the movement speed of the fish according to the actual movement length and the movement time of the fish in the same time period;
(3) and in a preset period, comparing the movement speed of the fish with a preset threshold value to obtain the times that the movement speed of the fish exceeds the preset threshold value, and further sending out prompt information.
4. The system for processing the cultivation monitoring information of the selenium-enriched fish as claimed in claim 3, wherein the step (1) comprises the following sub-steps:
measuring the distance between the fish and the monitoring camera to be L through a distance sensor;
assuming that the movement length of the fish relative to the reference object is x when the distance between the fish and the camera is L, x is Y.N/N, wherein Y is the size of the reference object, N is the pixel value of the fish obtained through image recognition, and N is the pixel value of the reference object obtained through image recognition;
and calculating the actual movement length S of the fish by the formula S which is Y.N.L/n.I, wherein I is the distance between the reference object and the monitoring camera.
5. The system for processing the cultivation monitoring information of the selenium-enriched fish as claimed in claim 3, wherein in the step (3), the number of times that the movement speed of the fish exceeds a preset threshold value is obtained through calculation and comparison, and then the obtained number is sent to a mobile terminal device of a user; and when the times within one day are more than or equal to three times, sending an alarm signal to the mobile terminal equipment.
6. The system for processing the cultivation monitoring information of the selenium-enriched fish as claimed in claim 1, wherein the preparation method of the feed preparation module is as follows:
1) weighing 200 parts of fish meal, 50 parts of meat and bone meal, 20 parts of flour, 100 parts of corn flour, 40 parts of abrus cantoniensis hance, 30 parts of mangosteen leaf, 10 parts of wormwood, 10 parts of dried orange peel, 20 parts of garlic, 5 parts of leek seed, 10 parts of eucommia bark, 3 parts of salt, 5 parts of compound vitamin, 0.0003 part of yeast selenium, 15 parts of selenium-rich soybean meal, 10 parts of selenium-rich wheat, 5 parts of selenium-rich bone meal, 12 parts of selenium-rich peanut meal, 2 parts of selenium-rich blood powder, 5 parts of premix, 0.6 part of organic selenium additive, 100 parts of soybean meal and 200 parts of rice bran meal;
2) crushing: cleaning herba abri, folium Bambusae, folium Artemisiae Argyi, pericarpium Citri Tangerinae, Bulbus Allii, semen Allii Tuberosi, Eucommiae cortex, and selenium-rich wheat respectively, sun drying, and grinding into 2mm powder;
3) mixing: weighing each raw material and other rest raw materials crushed in the step 2) according to the weight parts, and then uniformly mixing to obtain a mixed material;
4) fermentation: putting the mixed material obtained in the step 3) into a fermentation container, adding 5 parts by weight of yeast, and sealing and fermenting for 5 days at 70 ℃ to obtain the yeast-rich composite.
7. The system for processing the cultivation monitoring information of selenium-rich fish as claimed in claim 6, wherein the bean pulp is ground from selenium-rich peas, the rice bran pulp is rice bran pulp of selenium-rich paddy, and the corn flour is ground from selenium-rich corn;
the compound vitamin comprises vitamin A, vitamin B1, vitamin B2, vitamin B6, vitamin B12, vitamin D3, vitamin E, vitamin K3, biotin, stone powder, calcium bicarbonate, nicotinic acid tablet, calcium pantothenate, folic acid and choline chloride.
8. The system for processing the cultivation monitoring information of the selenium-enriched fishes as claimed in claim 1, wherein the mobile terminal is configured to estimate an individual size distribution ratio of the fish school in the fish pond according to the fish school image, estimate a total amount of the fish school in the fish pond according to a pre-recorded fish pond size and the number of the fish school, and calculate a feed delivery according to the individual size distribution ratio and the total amount of the fish school;
the mobile terminal is also used for sending a first control signal to the central control module according to the feed feeding amount so that the central control module controls the bait feeder to feed quantitatively according to the first control signal;
the mobile terminal is also used for analyzing whether the water quality in the fishpond is abnormal or not according to the water quality data, and sending a second control signal to the central control module when the water quality in the fishpond is abnormal so that the central control module controls the water quality adjusting equipment to adjust the water quality in the fishpond;
the mobile terminal is further used for sending an alarm signal to the cloud server when the water quality in the fish pond is abnormal, and the cloud server is used for forwarding the alarm signal to the central control module.
9. The system for processing the cultivation monitoring information of the selenium-enriched fish as claimed in claim 1, wherein the water quality monitoring device comprises a dissolved oxygen concentration sensor, an atmospheric pressure sensor, an acid-base value sensor and a suspended matter concentration meter; the water quality adjusting device comprises an aerator, a water pump and a circulating filter;
the water quality monitoring method of the water quality monitoring module comprises the following steps:
(1) the system comprises a water quality monitoring device sink node and wireless sensor network nodes, wherein a plurality of wireless sensor network nodes are randomly distributed in a monitoring area of a fish farm and form a wireless sensor network in a self-organizing manner;
(2) the sink node is deployed outside a monitoring area of the fish farm, communicates with the main control module through the communication network, and sinks fish culture water quality monitoring data collected by the wireless sensor network node and sends the fish culture water quality monitoring data to the main control module.
10. The system for processing the cultivation monitoring information of the selenium-enriched fishes as claimed in claim 1, wherein in the fish number detection module, the sensing area is an area with a size of E in a three-dimensional application scene, the wireless sensor network node model adopts a Boolean sensing model, the sensing radius of the wireless sensor network nodes is different, and the sensing radius of any wireless sensor network node is [ S ]min，Smax]In the range of SminAnd SmaxDividing the sensing radius into an upper limit and a lower limit of the sensing radius of the wireless sensor network node;
when in deployment, the distance between any two adjacent wireless sensor network nodes i, j is set to be smaller than the correspondingly set upper distance limit LT(i，j)：
In the formula, SVThe sensing radius of the v-th wireless sensor network node in the network is defined, and K is the number of wireless sensor network nodes deployed in the network;
the wireless sensor network node which is away from the sink node and is less than the set lower distance limit L has a mobile function and is a mobile wireless sensor network node; the sink node periodically sends an energy collection message to each wireless sensor network node in the network, each wireless sensor network node sends current residual energy information of the wireless sensor network node to the sink node after receiving the energy collection message, the sink node detects energy of each movable wireless sensor network node, when the current residual energy of any movable wireless sensor network node meets an energy condition, the sink node sends a mobile message to the movable wireless sensor network node, the mobile message comprises a mobile distance threshold, the movable wireless sensor network node receiving the mobile message moves towards a direction far away from the sink node, and the mobile distance is equal to the mobile distance threshold.
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