2020-08-21 1009
The main engine power of the power plant fishing boat is generally 1.5 ~ 4.5 kW / T, some as high as 6 ~ 7 kW. Large and medium-sized fishing vessels and fishing base vessels are equipped with freezing and processing equipment, and the engine power is 65% - 85% of the main engine power. In order to improve the efficiency of the main engine, the engine, capture winch, refrigeration device and air compressor are often driven by the main engine, which increases the complexity of the power plant. Th
2020-08-21 1047
The basic framework structure of fishing vessels is the main framework structure of fishing vessels. The longitudinal skeleton plate has a long edge, a long length direction, a short edge width direction, and a small distance between longitudinal bones and a large distance between transverse girders. In the direction of long edge ship width and short edge length, the distance between transverse stiffeners is small and that of longitudinal girders is large. According to the strength and applicati