Multi-mode fish-feeding device with vibration reduction function

Abstract

A multi-mode fish-feeding device with a vibration reduction function mainly comprises a hinged steel structure frame system, a hydraulic resistance vibration-reduction and power-generation energy-storage system, a mooring yaw system, a fish-feeding system and a control system, wherein the hinged steel structure frame system is composed of multiple sections of steel structure frames and floats on asea surface; the sections are connected through single and double-lug hinged steel structures; the steel structure frames do relative hinged movements between the sections of frames with sea waves; the hydraulic resistance vibration-reduction and power-generation energy-storage system is mounted above a single and double-lug hinged joint through each section of the steel structure frame; reverseresistances are provided to the steel structure frames while the adjacent steel structure frames do the relative hinged movement; moreover, a hydraulic oil flows through a hydraulic system to drive amotor to rotate, an electric energy can be generated and is stored by the use of an efficient energy storage battery. According to the multi-mode fish-feeding device with the vibration reduction function, the possibility that the adjacent floating steel structure frames collide under the sea conditions of strong wind and big waves is reduced, and the overall safety performance is improved.

Description

technical field [0001] The invention relates to the technical field of combined application of aquaculture and renewable energy storage, in particular to a multi-mode fish farming device with a shock-absorbing function. Background technique [0002] Aquaculture is the production activity of breeding, cultivating and harvesting aquatic animals and plants under human control, generally including the whole process of growing aquatic products from seedlings under artificial breeding management. my country's sea and freshwater waters are vast, with a coastline of 32,000 km, shallow seas and tidal flats with a water depth of less than 15m amounting to more than 13.333 million hm2; inland waters with an area of ​​about 17.6 million hm2. Among them, there are 6.667 million hm2 of rivers, more than 6.667 million hm2 of lakes, more than 2 million hm2 of reservoirs, and more than 2 million hm2 of ponds. Most of these waters are in the subtropical and temperate zone, with a mild climat...

AI Technical Summary

Problems solved by technology

The problem is that the cost of sinking equipment is high, and the operation and maintenance are difficult

[0004] In addition, each section of the fish farming floating steel structure frame is close to each other, which is very easy to collide, which will have a negative impact on the safety of the fish farming device and the effect of fish farming

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