01JanManufacturing method of marine propellerThe application discloses a marine propeller, including a power device, a circuit part, a controller, and a protective part. The power device is detac
view more
01JanTechnical characteristics of marine propellersTechnical characteristics: 1. A marine propulsion device, characterized by comprising: a power device, which is detachably connected to the hull throu
view more
01JanTechnology realization elementsTechnical realization elements: 3. This technology provides a marine propeller to solve the problem that the circuit parts on the existing marine prop
view more
01JanManufacturing method of marine propeller1. This technology relates to the field of marine equipment, in particular to a marine propeller. Background technique: 2. Marine propellers are used
view more
01JanRolling and vibration reduction and battery position adjustment system for su...The utility model discloses a system for anti-rolling and vibration reduction and battery position adjustment of a surface unmanned boat. The system i
view more
01JanTechnical realization elements of the anti-rolling and vibration reduction an...Technical realization elements: 6. The purpose of this utility model is to provide a surface unmanned boat's anti-rolling and vibration reduction
view more
01JanRolling and vibration reduction and battery position adjustment system for su...1. The utility model relates to the technical field of ship equipment, specifically a system for anti-rolling and vibration reduction and battery posi
view more
01JanManufacturing method of silencer ventilating tube for shipThe utility model discloses a sound-absorbing ventilating cylinder for ships, comprising an outer cylinder body. The bottom position of the outer wall
view more
01JanManufacturing method of silencer ventilating tube for shipTechnical realization elements: 4. The purpose of the present utility model is to provide a noise-absorbing ventilator for ships to solve the above-me
view more
01JanManufacturing method of silencer ventilating tube for shipThe utility model discloses a sound-absorbing ventilating cylinder for ships, comprising an outer cylinder body. The bottom position of the outer wall
view more
31DecTechnical Realization Elements of Silencing Ventilator for ShipsTechnical realization elements: 4. The purpose of the present utility model is to provide a noise-absorbing ventilator for ships to solve the above-me
view more
31DecManufacturing method of silencer ventilating tube for ship1. The utility model relates to the technical field of ship ventilation equipment, and specifically is a sound-absorbing ventilating cylinder for ship
view more












