A method for constructing a net cage floating pipe frame

Abstract

The invention discloses a net cage floating pipe framework construction method. The net cage floating pipe framework construction method is implemented on the basis of a net cage floating pipe framework construction device, the net cage floating pipe framework construction device is provided with a hot melting machine, a winch, four guide rollers, a first limiting column and a second limiting column with relatively fixed positions; and the construction method comprises: coiling a first cable wire and a second cable wire by the winch in sequence, and accomplishing butt welding by using the hot melting machine to construct a net cage floating pipe framework. Therefore, by virtue of the net cage floating pipe framework construction method disclosed by the invention, the automation degree of net cage floating pipe framework construction is greatly improved, the manpower resources necessary for the net cage floating pipe framework construction are reduced, and the construction quality of the net cage floating pipe framework is improved.

Description

technical field [0001] The invention relates to a method for constructing a net cage floating pipe frame, and belongs to the technical field of net cage culture. Background technique [0002] In recent years, my country's cage aquaculture industry has developed rapidly. While achieving remarkable results, many new problems have been exposed. Taking the construction of cages as an example, the traditional construction methods have extremely mismatched with the needs of the rapidly developing industry. The main manifestations are: [0003] 1. In terms of construction site: the beach is temporarily selected, the site is mainly rented, or the site is temporarily opened up. The selection is random and basically does not have the levelness or flatness required for construction, resulting in some joints in the welding process of the net cage. Coaxial (not straight) brings quality hidden dangers; Also produces a large amount of manpower to move, carry, lift, pull, pad etc. work in t...

AI Technical Summary

Problems solved by technology

The whole process is not very technical, but due to the scattered, crude and poor connection of construction tools, and the lack of other auxiliary machinery, 80% of the work is done by manpower, so it is still relatively low-end and extensive construction, and the quality is not high. and inefficient

[0005] 3. Cage launch: Due to the limitation of the site, even if the selected site is as close to the sea as possible, it is still very difficult to launch the completed cage, whether it is external auxiliary machinery such as forklifts, loaders, excavators, cranes, etc. The special machinery and equipment are still purely manpower, and they are basically pulled into the water by force. During the process, there have been many accidents where the floating pipe was overloaded and broken; at the same time, the random selection of the site, the inclusion of large, sharp stones or other sharp debris is inevitable, and the cages are used. In the process of pulling and pulling into the water, accidents of surface scratches frequently occur; launching into the water often needs to wait for high tide and high water level, and the time cost is high, which brings obstacles to the organization of the next construction

At the same time, due to the geographical factors of the site, if you want to hire auxiliary machinery and equipment, you often need to pay high fees, so the capital cost, time cost and quality cost are very high, and the cost is very high.

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