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Intelligent control system for recirculating aquaculture

An intelligent control system and recirculating aquaculture technology, applied in the transmission system, closed-circuit television system, test water, etc., can solve the problems of increased aquaculture costs, and achieve the effect of easy management and easy viewing

Active Publication Date: 2021-08-31
CHONGQING TECH & BUSINESS UNIV +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But in fact, when the water quality parameters change within a certain range, it will not affect the growth of aquaculture products. On the contrary, the constant operation of the water quality adjustment components will lead to an increase in the cost of aquaculture.

Method used

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  • Intelligent control system for recirculating aquaculture
  • Intelligent control system for recirculating aquaculture
  • Intelligent control system for recirculating aquaculture

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] A circulating aquaculture intelligent control system, as attached figure 1 As shown, it includes a server, a display, and a culture monitoring component 6, a water quality adjustment component and a feeder arranged in the culture pond.

[0041] The aquaculture monitoring component 6 is used to collect water quality parameters and aquaculture images and send them to the server. The aquaculture monitoring component 6 includes a pH value measuring instrument, an ammonia nitrogen sensor, a dissolved oxygen sensor, a residual chlorine sensor, a chlorophyll sensor, a suspended matter sensor, a temperature sensor, and a nitrate nitrogen sensor. One or more of the sensors, and an underwater camera. Select the sensor according to the requirements of the cultured water body required for the cultured product. In the present embodiment, the culture monitoring assembly 6 includes a pH value measuring instrument, an ammonia nitrogen sensor and a dissolved oxygen sensor, and the corre...

Embodiment 2

[0052] The difference between this embodiment and Embodiment 1 is that due to the fixed water inflow and outflow in the existing aquaculture environment, when the water quality in the aquaculture environment is poor, rapid exchange of the aquaculture water body cannot be achieved, and the aquaculture products will still be caused by The water quality appears to be diseased. Therefore, in this embodiment, a circulating aquaculture intelligent control system also includes a water inlet control device arranged in a culture pond. There is a culture water body in the culture pond. There is a water outlet. The water inlet control device includes a blocking plate 1 and a telescopic mechanism. The blocking plate 1 is fixedly connected to the bottom and both sides of the aquaculture pond. The blocking plate 1 is used to separate the aquaculture water body into an inflow water body and an outflow water body along the flow direction of the aquaculture water body. The aquaculture water bo...

Embodiment 3

[0058] The differences between this embodiment and embodiment two are:

[0059] In this embodiment, the number of breeding monitoring components 6 is multiple, and three breeding monitoring components 6 are taken as an example for illustration. water quality parameters. as attached Figure 4 As shown, the server also includes an abnormal fitting module, a difference judgment module, a difference calculation module and an instruction generation module.

[0060] The server is also used to compare the water quality parameters collected by all aquaculture monitoring components 6. When the difference between the water quality parameters corresponding to any aquaculture monitoring component 6 and the rest of the water quality parameters is greater than the preset abnormal difference, an abnormal reminder signal is generated. Specifically, the abnormal fitting module is used to perform fitting according to all water quality parameters to obtain a fitting curve, and calculate the di...

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Abstract

The invention relates to the technical field of intelligent control, in particular to an intelligent control system for recirculating aquaculture. The system comprises a server, and an aquaculture monitoring assembly and a water quality adjusting assembly which are arranged in an aquaculture pond, and is characterized in that the aquaculture monitoring assembly is used for collecting water quality parameters and aquaculture images and sending the water quality parameters and the aquaculture images to the server. An intelligent prediction model is preset in the server, and the server is used for receiving the water quality parameters and the aquaculture images, generating the growth state of aquaculture products according to the aquaculture images, obtaining a prediction result generated by the intelligent prediction model according to the water quality parameters and the growth state, and outputting a water quality regulation and control instruction according to the water quality parameters when the prediction result is that growth is affected. The server is also used for sending the water quality regulation and control instruction to the water quality adjusting assembly. The water quality adjusting assembly is used for regulating and controlling the water quality of the aquaculture water in the aquaculture pond according to the water quality regulation and control instruction. By adopting the scheme, the water quality of the aquaculture water can be regulated and controlled when the aquaculture water affects the growth of aquaculture products, and the aquaculture cost is controlled.

Description

technical field [0001] The invention relates to the technical field of intelligent control, in particular to an intelligent control system for circulating aquaculture. Background technique [0002] Recirculating aquaculture is a new type of aquaculture model, which breaks through the dependence of traditional aquaculture methods on the surrounding water environment, and can reduce sewage discharge during the aquaculture process. At the same time, by realizing the adjustment of water quality, it can create a water living environment for different aquaculture products and improve the quality of aquaculture products. The survival rate of aquaculture is reduced, the risk of breeding is reduced, and the output and quality of aquatic products are improved. Therefore, the future development trend of the aquaculture industry is to realize industrialized recirculating aquaculture. The basis for the realization of recirculating aquaculture is the treatment of the aquaculture water bod...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K63/04A01K61/80A01K63/00G01N33/18G08B21/24H04L29/08H04N7/18
CPCA01K63/00A01K63/042A01K61/80G01N33/18H04L67/12H04L67/125H04N7/18G08B21/24Y02A40/81
Inventor 杨军超贾璐璐郭智威申渝陈猷鹏
Owner CHONGQING TECH & BUSINESS UNIV
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