An adjustable float for aquaculture

Abstract

The invention discloses an adjustable float for aquaculture. The structure comprises an adjustment cylinder, an air valve, a handle, a warning cylinder, a main body, and a damaged floating device. The outer surface of the adjustment cylinder is attached to the inner surface of the main body. Embedded and installed on the main body, a damaged floating device is embedded and installed on the main body. The damaged floating device includes a shell, a detection tank, an air bag, a gas generator, a control board, a connecting plate, an armature, an electromagnet, an electric contact, a liquid level sensor, and a built-in The battery is equipped with a damaged floating device on the structure. When the detection tank is damaged and liquid flows in, the liquid level sensor senses the change in the liquid level of the detection tank, energizes the electromagnet, the armature on the connecting plate moves down, and the electrical contacts are in contact. The built-in battery When the gas generator is energized, the gas generator starts to generate gas to be filled into the airbag. When the airbag expands, its buoyancy increases, which can effectively enhance the buoyancy of the buoy and reduce the pressure caused by damage.

Description

technical field [0001] The invention relates to an adjustable float for aquaculture, belonging to the technical field of aquaculture. Background technique [0002] Aquaculture is the use of waters available for aquaculture by human beings, and the use of aquaculture technology and facilities in accordance with the ecological habits of the aquaculture objects and the requirements for the environmental conditions of the waters to engage in aquatic economic animal and plant breeding. It is one of the agricultural production departments. The nature is divided into seawater and freshwater aquaculture. With the development of society, the methods of aquaculture are also more diverse and mature. At present, most of the market adopts the method of floating aquaculture cages for aquaculture, but the existing technology often damages its buoyancy by floating. will be relatively reduced, it is difficult to supplement the buoyancy force and reduce the pressure caused by damage. SUMMAR...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide an adjustable float for aquaculture, so as to solve the problem that the buoyancy of the existing float will be relatively reduced when the float is damaged, it is difficult to supplement the buoyancy of the float, and the pressure caused by the damage is weakened.

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