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Intelligent lighting system for crustacean, sea cucumber and fish farming experiments

A crustacean and fish breeding technology, applied in the fields of application, light source, fish farming, etc., can solve the problems of wasting time, inaccurate adjustment, and can not represent manual adjustment, etc., and achieve the effect of convenient use and high sensitivity

Active Publication Date: 2017-02-22
OCEAN UNIV OF CHINA
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Problems solved by technology

[0003] In the past, studies on aquatic economic species such as crustaceans, sea cucumbers, and fish were mostly based on constant light color, constant light intensity, or artificial adjustment of light intensity and light color, resulting in experimental results that could not represent the actual situation under natural conditions, and manual adjustment wasted time. precise

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  • Intelligent lighting system for crustacean, sea cucumber and fish farming experiments

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Embodiment Construction

[0032] Such as Figure 1-8 As shown, the present invention includes an LED lighting board 10, a lighting control board 13, a cultured glass tank 11 and a lighting support device. The lighting control board mainly includes a light sensor 14, a light conversion circuit 4, a light color-light intensity display screen 5, and a light parameter Set button 6, status indicator light 7 and external timing pulse circuit 8 and DC power supply 9, each hardware is connected with programmable single-chip microcomputer 1 with A / D converter, is placed in illumination control panel 13; The lighting board 10 is connected with the breeding glass tank 11 as a whole, and the distance between the LED lighting board 10 and the breeding glass tank 11 is adjusted through the lifting hook 18, so as to realize the overall design suitable for breeding experiment operation and efficient use of light. The programmable single-chip microcomputer 1 is transplanted into ucos-II, so as to realize multi-program ...

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Abstract

The invention discloses an intelligent illumination system used for a crustacean, sea cucumber and fish culture experiment. The intelligent illumination system comprises an LED (light emitting diode) illumination board and an illumination control board, wherein the LED illumination board and the illumination control board are installed above a culture aquarium by virtue of brackets; the illumination control board comprises a light sensor, a light transformation circuit, a light color-light intensity display screen, a light parameter setting button, a state indicator light, an external timing pulse circuit and a direct current power supply circuit; all hardware is connected with a programmable single chip microcomputer provided with an A / D converter; three light intensity, light color-time variation curves which are fit by taking the proper growth light intensity and light color of three creatures including crustaceans, sea cucumbers and fishes as a basis are embedded in to the single chip microcomputer. The intelligent illumination system has the advantages of convenience in use, high flexibility, practicality and reliability, an illumination variation mode that the illumination intensity and the light color can be intelligently regulated and controlled can be set according to requirements, and special light color and light intensity requirements required in crustacean, sea cucumber and fish culture can be met, and requirements of scientific experiments and practical applications on special variation of target light intensity and light color are met.

Description

technical field [0001] The present invention relates to an intelligent lighting system for crustaceans, sea cucumbers, and fish breeding experiments, in particular to an intelligent lighting system for crustaceans, sea cucumbers, and fishes, which is composed of an LED lighting panel and an lighting bracket device controlled by an intelligent electronic control system. The invention discloses an intelligent lighting system with controllable light intensity and light color for the cultivation of aquatic economic species such as kelp, and belongs to the technical field of aquaculture. Background technique [0002] Light, as one of the important ecological factors, has a significant regulatory effect on the growth of aquatic economic species such as crustaceans, sea cucumbers, and fishes. In order to meet the needs of scientific research and better understand the impact of changes in light intensity and light color on the growth of crustaceans, sea cucumbers, fish and other aqu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21S8/00F21V23/00H05B37/02A01K61/00F21Y115/10A01K63/06
CPCA01K61/00F21S10/02F21V19/02F21V23/003F21V23/04F21V23/0464H05B47/10Y02A40/81Y02B20/40
Inventor 王芳刘恒彤杨超
Owner OCEAN UNIV OF CHINA
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