Ocean pedal production line

The plastic material used in plastic fishing rafts is specially designed for marine aquaculture. It is a kind of strong anti-aging and UV resistant material. Special additives such as anti-aging, oxidation and UV resistance should be added. Generally, it can be used for more than 10 years without problems。

The raw material used to make plastic fishing rafts is HDPE, also known as high-density polyethylene. This material not only has resistance to seawater corrosion, but also has good mechanical properties, which can play a role in resisting wind and waves. The promotion policy of new fishing rafts mainly focuses on subsidy thresholds, renovation efforts, industry trends, and other aspects. The relevant person in charge of the Municipal Oceanic and Fisheries Bureau stated that the country's requirements for marine environmental protection are becoming increasingly strict. The elimination of traditional fishing rafts and the construction of new fishing rafts are the trend and also the need for industrial development. The overall promotion of the transformation and upgrading of traditional fishing rafts involves a wide range of aspects and is also related to the livelihoods of coastal residents, making it difficult to achieve a one size fits all approach. Therefore, it is necessary to consider the overall situation and gradually advance.

Mariculture is a production mode that uses shallow sea, mudflat, harbors, ponds and other sea areas to raise and breed economic marine animals and plants. It is one of the important ways for human beings to make directional use of marine biological resources and develop marine aquaculture. To cultivate abalone, yellow croaker, grouper, shellfish, or shrimp, it is usually necessary to build a water aquaculture platform on the water to facilitate relevant water aquaculture operations. The existing traditional fish rafts for cage culture of fish, shrimp and shellfish are basically made of wood and foam floating balls. The existing aquatic aquaculture platforms generally have disadvantages such as poor structural stability, poor resistance to wind and waves, and complex structures. They are only suitable for use in areas with low wind and waves such as nearshore bays, and are not suitable for places with high wind and waves.

A new type of plastic fishing rod connecting component and a plastic fishing rod using the component. The connecting component is composed of horizontal and vertical pipes, and the connecting component adopts one-time injection molding, which has high structural strength. At the same time, there are at least two horizontal pipes and at least two vertical pipes. The outer side of the intersection of horizontal and vertical pipes is reinforced with external reinforcement. By increasing the number of horizontal pipes, vertical pipes, and intersection points, the stress on them is reduced, thereby reducing the probability of component damage and achieving the goal of improving component accuracy, structural stability, reliability, and service life. In the plastic fishing boat provided by this utility model, the horizontal and vertical fittings are fixedly connected through the above-mentioned connecting components, and the reliability of the connection between the horizontal and vertical fittings is improved, thereby improving the structural accuracy, strength, and service life of the plastic fishing boat.

Construction technology and methods for plastic fishing float engineering:

1. Construction preparation: Construction personnel shall enter the construction site according to the prescribed time, set up material sheds and living areas, purchase and transport materials into the site, connect the power supply, and arrange a ship rental.

2. The plastic fishing float is made of plastic, which is anti-corrosion, UV resistant, aging resistant, environmentally friendly, and pollution-free. The float is made of polyethylene PE material and filled with polyurethane foam material inside.

3. During installation, stainless steel wire rope can be threaded through the reserved hole in the middle of the float, making installation more convenient;

4. When the float is damaged after being used for many years, the damaged float body can also be quickly removed separately for easy maintenance and replacement;

5. The overall manufacturing and installation of plastic fishing float shall be carried out according to the installation diagram of the sewage interception float. During the installation period, a vessel shall be rented for installation and connection;