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Underwater granulation system - Granted utility model patent

Jun 27,2023

An underwater cutting system is a device specifically designed for cutting solid materials in underwater environments. The device consists of a cutting head, an underwater hydraulic drive system, and a control system, and can be used to cut metal components, concrete, rock, and other materials of different compositions.

Underwater cutting systems use high-pressure water jets or diamond cutting discs for material cutting. High-pressure water jets use a high-pressure water pump to increase water pressure to a high-pressure state of 3000-4000 bar, then a special nozzle compresses the water flow into an extremely fine water stream, allowing it to quickly cut materials in underwater environments. Diamond cutting discs are cutting tools made using diamond particles, which have high hardness, high wear resistance, and high strength characteristics, and can achieve precise cutting effects.

The hydraulic drive system of an underwater cutting system consists of components such as a hydraulic pump, control valve, and hydraulic cylinder, using hydraulic oil to operate the equipment. A precisely designed control system enables precise control of the equipment, ensuring the stability and safety of the cutting process.

Underwater cutting systems have a wide range of applications, including cutting submarine oil and gas pipelines, removing underwater obstacles, underwater hull repair, and seabed drilling. Compared with traditional underwater cutting methods, underwater cutting systems have advantages such as high cutting efficiency, high precision, and good safety, especially suitable for cutting tasks in complex underwater environments.

In short, the underwater cutting system is a precise and safe underwater cutting device that can provide reliable technical support for underwater engineering.