Easily managed, harvested and dried kelp culture device and working method thereof

Abstract

The invention relates to an easily managed, harvested and dried kelp culture device. An air inlet joint at one end of a floating pipe is connected with a compressed air source, the bottom of the otherend of the floating pipe is provided with a water inlet/outlet hole, an eye plate on one side of the floating pipe is connected with a rotatable buoy through a pulling rope, an eye plate on the otherside of the floating pipe is connected with a large buoy through a first pulling rope, and the rotatable buoy, the large buoy and the floating pipe can form a stable stop position by the aid of two anchor ropes. By means of vacuum water injection and air compression, the floating pipe is inflated and injected with water, and floating/sinking of the floating pipe in water can be adjusted. A plurality of circular rings sleeve the floating pipe one by one, a kelp seedling rope is connected with the circular rings, each group of circular rings are arranged in one connecting rope in a sleeving manner and fixedly connected with the connecting rope, and the connecting rope is connected with the eye plate through shackles. During harvesting, a harvesting power device is connected with the connecting rope, and the connecting rope drives the circular rings connected onto the connecting rope and the kelp seedling rope on the circular rings to harvest kelps together. A kelp culture water layer can be regulated, and the operation process is simple and convenient.

Description

technical field [0001] The invention relates to a kelp cultivation device, in particular to a kelp cultivation device and a working method thereof which are easy to manage, harvest and dry. Background technique [0002] Algae such as kelp, as important seaweed economic value, have extremely high edible value and industrial value. Traditional kelp culture facilities mainly use cables as floating stalks, with floating balls tied to them to maintain buoyancy. Most kelp cultures are raised flat, and the culture process will be threatened by typhoons and damage the culture facilities. Moreover, in the cultivation process of kelp, it is necessary to adjust the water layer of kelp cultivation according to different growth stages. Due to the lack of labor, it is impossible to hang a large number of floats on the raft frame, so the link of adjusting the water layer is usually given up during the breeding process, which affects the quality of kelp culture. [0003] In the harvesting...

AI Technical Summary

Problems solved by technology

Due to the lack of labor, it is impossible to retract and release a large number of floats on the raft frame, so the link of adjusting the water layer is usually given up during the breeding process, which affects the quality of kelp culture.

[0003] In the harvesting stage, due to the use of cables as floating stems, too many floats are tied to them, which increases the complexity of harvesting mechanized equipment and affects the development process of harvesting machinery operations

The drying and drying of kelp has not yet been mechanized, and it is completely artificially laid on the beach to dry. The environment is difficult and the workload is heavy.

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