Controller used for marine ranching acoustic taming

A marine ranch and controller technology, applied in the field of controllers, can solve the problems of lack of automatic start and stop functions, simultaneous bait feeding, complicated equipment, etc., to improve domestication efficiency, avoid errors, and improve survival rate Effect

Inactive Publication Date: 2015-05-20
SOUTH CHINA SEA FISHERIES RES INST CHINESE ACAD OF FISHERY SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the equipment for sound domestication and sound production mainly uses a combination of signal generators, power amplifiers, and underwater speakers. The equipment is complicated and the operation is

Method used

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  • Controller used for marine ranching acoustic taming
  • Controller used for marine ranching acoustic taming

Examples

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Embodiment Construction

[0026] like figure 1 and figure 2 As shown in the figure, the controller for sound domestication of marine ranch of the present invention includes a power supply 1, a fish feed delivery controller 2 for sending a bait-casting drive signal to a bait-casting machine, and a domestication audio signal for sending an underwater speaker. The acclimation audio signal generator 3.

[0027] The above-mentioned power supply 1 is provided with a 12V battery, an inverter capable of converting a 12V DC voltage into a 220V AC voltage, a time relay with a model of H48S, a transformer capable of converting a 220V AC voltage into a 40V AC voltage, and a 40V AC voltage converter. A rectifier power supply module with 56V DC voltage and 12V DC voltage and two power output terminals. The 12V battery is a solar battery, which is electrically connected to the input end of the rectifier power module through an inverter, a time relay and a transformer in turn. Power output. The first power output...

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Abstract

The invention discloses a controller used for marine ranching acoustic taming. The controller comprises a power supply source, a fish feed throwing controller used for sending bait throwing drive signals to a bait throwing machine, and a taming audio signal generator used for sending taming audio signals to an underwater loudspeaker. The power supply source is provided with a time relay and two power supply output ends, and the time relay can be switched on in the preset work time period and switched off in the preset non-work time period, so that the two power output ends of the power supply source output power supply voltage in the work time period and stop outputting the power supply voltage in the non-work time period. The first power output end of the power supply source is electrically connected with the power supply end of the fish feed throwing controller, and the second power output end of the power supply source is electrically connected with the power supply end of the taming audio signal generator. Timed work of the controller is achieved, it can be guaranteed that the bait throwing machine and the underwater loudspeaker are controlled to be started at the same time, synchronous work of the bait throwing machine and the underwater loudspeaker is achieved, and errors caused by manual operation are avoided.

Description

technical field [0001] The present invention relates to a controller for sound domestication in marine pastures. Background technique [0002] In recent years, with the depletion of marine fishery resources, the development of marine pastures has attracted much attention. The establishment of marine pastures is of great significance to restore and increase marine fishery resources as soon as possible, protect the marine ecological environment, and promote the sustainable development of fisheries. Acoustic domestication technology is one of the technologies to effectively control fish population and achieve pasture management. According to the biological characteristics of pastoral species, the artificially released economic marine organisms are lured into groups by the combination of automatic feeding and sound, and systematic management is carried out in a planned and purposeful manner. In the construction of marine pastures, economic fish species in specific sea areas nee...

Claims

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Application Information

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IPC IPC(8): A01K61/00A01K61/02
CPCY02A40/81A01K61/00
Inventor 袁华荣陈丕茂秦传新黎小国周艳波冯雪李国迎余景舒黎明佟飞
Owner SOUTH CHINA SEA FISHERIES RES INST CHINESE ACAD OF FISHERY SCI
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