Production line for cultivating floats

Abstract

The invention discloses a production line for cultivating floats, which is used for keeping a certain air pressure in the floats to adapt to water. The production line involves a heating device, a bottle blowing device, a cover arranging device, a carrying device and a welding device, the heating device, the bottle blowing device and the cover arranging device are connected with the welding devicethrough suspension rails, a sealing cover and the just-formed bottle body are conveyed into the welding device, the sealing cover is placed at a bottle opening of the bottle body through the carryingdevice, and the sealing cover is welded to the bottle opening of the bottle body through a rotary disc of the welding device when the air pressure in the bottle body is still larger than one atmospheric pressure.

Description

technical field [0001] The invention belongs to the manufacture of aquaculture supplies, and relates to a production line for making floats, more specifically, how to maintain air pressure in the floats so that the floats have strong pressure resistance and can be used in water. Background technique [0002] At present, shallow beach farming is widely respected. For example, oysters, seaweed, fish and other products are mostly cultivated in seawater. In mariculture, people need to prevent the culture cages from being lost or sinking into the seabed with the waves and cannot be fished out. They often need to be fixed with floats, which can make the cages float in seawater, and the floats are also easy to fix. [0003] In the past, most of the floats were made of foam materials, but the foam had the problem of being easily crushed and turned into small particles. Many foams would produce many small particles and float in seawater after being discarded, which would cause a cert...

AI Technical Summary

Problems solved by technology

[0010] At present, the existing defects are that the production process of the float is cumbersome, the production cycle is long, the production cost is also high, and there are often problems of easy leakage due to internal plugs or valves.

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