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Intelligent unmanned culture system and method for culture pond

A technology of breeding system and breeding pond, applied in the field of aquaculture, can solve the problems of low degree of automation, high breeding risk, loss of advantages, etc., and achieve the effect of reducing human labor

Active Publication Date: 2022-02-08
杭州费尔马科技有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to natural disasters, backward breeding technology, fish gene degradation, long breeding cycle and other reasons, farmers cannot obtain the specific conditions of water bodies and aquatic products during the breeding process, and the risk of breeding is relatively high.
[0003] At present, my country's aquaculture industry is still dominated by the extensive traditional aquaculture model, which is characterized by a low degree of automation, mainly relying on manual water quality monitoring and feeding operations, and the growth of aquatic products in the aquaculture pond is unpredictable
The traditional breeding mode has brought great difficulties to management, and also caused great waste in the input of feed and the use of equipment. Compared with developed countries, there is a big gap between input and output ratio, making The profit of my country's aquatic product farming loses its advantage in international competition

Method used

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  • Intelligent unmanned culture system and method for culture pond

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0074] Such as figure 1 As shown, the present invention provides an intelligent unmanned breeding system for breeding ponds, the system mainly includes: a collector 100, a water quality monitoring sensor 200, an Internet of Things control device 300, a client terminal 400, an aeration device 500, and a feeding device 600 .

[0075] Wherein, the collector 100 collects the number of cultured animals underwater in the culture pond, and the number of cultures at different heights in the culture pond can be collected by setting the height of the collector 100 in the culture pond.

[0076] Such as Figure 2-5 As shown, the collector 100 is mainly composed of a casing 101 and a sonar collecting tube 102 disposed inside the casing. The shell 101 is a bionic fish body, and the outer wall of the shell 101 is equipped with a bionic fin 103, which can reduce the resistance suffered by the underwater acquisition device when it is running in water. The housing 101 is formed by covering t...

Embodiment 2

[0080] In this embodiment, the intelligent unmanned aquaculture system in the aquaculture pond provided in Example 1 is used for unmanned aquaculture. The specific method is as follows:

[0081] (1) Utilize the water quality monitoring sensor to collect the real-time water quality data of the water body in the culture pond; the water quality data includes dissolved oxygen, ammonia nitrogen, pH value, water temperature and water body depth;

[0082] (2) According to the depth of the water body of the culture pond, the water body of the culture pond is divided into three water layers, and the sonar video images in the three water layers are sequentially collected by the collector;

[0083] The way of layering the water body of the breeding pond is: the water surface to the depth of 1 / 3 of the water body is used as the upper water layer, the depth of the water body from 1 / 3 to 2 / 3 of the depth is used as the middle water layer, and the depth of the water body from 2 / 3 to the botto...

Embodiment 3

[0117] This embodiment adopts the intelligent unmanned breeding system of the breeding pond of embodiment 1 and the unmanned breeding method of embodiment 2 to carry out the unmanned breeding experiment on the breeding pond in a certain area, and what is cultured in the breeding pond is California perch, and the volume of the fish pond is 5377m 3 =57.65m×65.23m×1.43m, or 8.1 mu, the initial quantity of perch is 28,000, when the collector collects sonar video images in each water layer, the control sonar frequency is 325kHz, the scanning radius is 20m, and the update frequency is 30Hz, the rotation speed of the sonar acquisition device is 15rpm (that is, 4 seconds per revolution), the number of frames collected per second is 24 frames, and the collection time is 2min; The specific height position, and then move to the next water layer; the movement law of the collector is from top to bottom, after reaching the lower water layer, and then from bottom to top.

[0118] Result: Tak...

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Abstract

The invention discloses an intelligent unmanned culture system and method for a culture pond. The system comprises a collector, a water quality monitoring sensor, Internet of Things control equipment, a client, an oxygenation device and a feeding device. The collector is placed underwater in a culture pond; the water quality monitoring sensor is mounted on the underwater inner wall of the culture pond; the Internet of Things control equipment comprises a data processor and an equipment controller which are connected with each other; and the client is interactively connected with the data processor and the equipment controller in the Internet of Things control equipment. According to the invention, the opening and closing and the feeding amount of the oxygenation device and the feeding device are controlled by using the number of cultured objects acquired by the collector and the water quality data information acquired by the water quality monitoring sensor, intelligent unmanned aquaculture is realized, the manual labor of fishermen is reduced, and the purpose of informatization aquaculture is achieved.

Description

technical field [0001] The invention relates to the technical field of aquaculture, in particular to an intelligent unmanned breeding system and method for a breeding pond. Background technique [0002] The aquaculture industry is an industry with strong advantages and development potential in agriculture. In 2019, the total output value of aquaculture in China reached 1,257.24 billion yuan, accounting for 19% of the total agricultural output value. With the improvement of living standards and quality, the consumption of fish protein is increasing year by year. Due to natural disasters, backward breeding technology, genetic degradation of fish species, long breeding cycle and other reasons, farmers cannot obtain the specific conditions of water bodies and aquatic products during the breeding process, and the risk of breeding is relatively high. [0003] At present, my country's aquaculture industry is still dominated by the extensive traditional aquaculture model, which is ...

Claims

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Application Information

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IPC IPC(8): G05D27/02A01K61/80A01K63/04
CPCG05D27/02A01K61/80A01K63/042Y02A40/81
Inventor 李琪恺吴伟平
Owner 杭州费尔马科技有限责任公司
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