在线一本码道高清

Ship equipment manufacturing technology
  • Manufacturing method of integrated safety vent of oil pump cabin
    The invention relates to a new type of air outlet for a marine system, in particular to an integrated safety air outlet of an oil pump cabin, which can realize an automatic explosion-proof air outlet which can be automatically switched in a cabin ventilation system. The ccs, lr, abs and other specifications have clearly proposed that the ventilation system design of such compartments as gas stations and cargo pump cabins must meet the following requirements: The air intakes in the ventilation system pipeline near the bottom of the cabin meet the cabin ventilation requirements under normal working conditions While at the bottom of the cabin ...
  • Manufacturing method of marine fresh water processing system
    The invention relates to a ship, in particular to a ship fresh water treatment system. In China, the freshwater protection of ships mainly depends on port terminals. Port terminals are mostly at the end of municipal water supply or self-provided water supply networks. The content of disinfectants is relatively low, and the water supply process is complicated, which increases the risk of secondary pollution. As the ship's navigation time increases, the disinfectant in the storage water of the cabin is continuously depleted, which may cause the microorganisms in the water to reproduce again. In addition, ships ...
  • Manufacturing method of shaftless pump spray vector propulsion device
    The invention belongs to the field of marine propulsion, and particularly relates to a shaftless pump-jet vector propulsion device with high integration, high efficiency, low noise, and excellent maneuverability. At present, no matter in civil ships or military ships, the integrated power system technology is showing a strong development momentum, which has epoch-making significance for the design of ship power platforms and represents the future development direction of ship power systems. The integrated motor propulsion device is a ...
  • Manufacturing method of azimuth thruster
    The invention relates to an azimuththruster. The azimuth thruster is a propeller of a ship, and the propeller having a propeller is rotated in a horizontal direction to propel the ship in an arbitrary direction (for example, see Patent Document 1). Patent Document 1: Japanese Unexamined Patent Publication No. 6-20198 The thruster is mounted on a platform located above it. The platform has lubricating oil stored in it, which transmits motion to the propeller ...
  • Manufacturing method of pod type electric shaftless pump spray propeller
    The invention belongs to the field of underwater thrusters, and in particular relates to a pod-type electric shaftless pump ejector. Underwater thrusters, as the propulsion equipment of underwater vehicles, generally include the following two types: oil-driven thrusters and rim thrusters, for example: a rapid disassembly semi-submersible III disclosed in the patent document published as cn110065588a Oil-powered propulsion for unmanned unmanned boat, patent publication number cn208979087u ...
  • -Propeller-body integrated integrated propulsion device
    The invention relates to the field of underwater propulsion, and in particular to an integrated, low-resistance, high-performance machine-paddle-body integrated integrated propulsion device that is deeply integrated with a prime mover and a tail profile of an underwater vehicle. The traditional ship power system refers to the system that provides power for the ship's navigation. Generally, the prime mover drives the propeller to rotate through the shaft system (some are also equipped with a gear box reduction device) to provide propulsion for the ship. On the one hand, the entire power system arrangement runs through the ship ...
  • Manufacturing method of long-range multifunctional deep submersible vehicle taking into account extremely low and super high speed
    The invention relates to the field of underwater vehicles, in particular to a long-range multifunctional deep submersible vehicle that takes into account both extremely low and ultra-high speeds. China's maritime land area is vast, with rich biological and mineral resources and important military strategic value. At present, underwater vehicles such as gliders, auv, uuv, torpedoes and submarines, as carriers of underwater detection, operation, cruise, reconnaissance, and attack tasks, are the development, utilization and protection of marine resources, especially ...
  • Manufacturing method of underwater robot rollover correction device
    The invention belongs to a robot device, and particularly relates to a rollover correction device for an underwater robot. Robots are machines that perform tasks automatically. It can either accept human command, run pre-programmed programs, or act in accordance with principles formulated by artificial intelligence technology. Its task is to assist or replace human work, such as production, construction, or hazardous work. In the prior art, robots have been walking ...
  • Manufacturing method of diving self-rescue equipment control device
    The invention relates to a control device, in particular to a control device for self-rescue equipment for diving and water sports. Recreational diving is a fast-moving mass sport. Scuba diving is familiar to everyone. It keeps breathing underwater through gas cylinders, buoyancy adjustment devices and respirators. Free diving does not rely on any equipment. After adjusting your breath at the surface, complete a dive with one breath. Free diving as an extreme dive ...
  • Manufacturing method of life board
    The invention relates to life-saving equipment, in particular to a life-saving plate. When rescuers fall into the water, inflatable devices such as life buoys are often used to keep those in the water floating on the surface. Common life buoys and other devices are inflated at all times, occupying a large amount of space during storage, which is not conducive to a large number of places such as ships. However, some other filling and deflating devices need to be inflated during use. For more urgent situations such as drowning, it is often impossible to counter ...
  • Manufacturing method of special life jacket for special rescue
    The present invention relates to special rescue, in particular to a special life jacket for special rescue. A special life jacket is required for special rescue. A life jacket is a life-saving garment designed similar to a vest and made of buoyant or inflatable materials. The buoyancy material of the life jacket is polyethylene foam. The existing special life jacket is not easy to accommodate the release rope, and it is not easy to rescue in the dark environment, and the airbag is not easy to remove and replace ...
  • Manufacturing method of multifunctional inflatable life-saving raincoat pants
    The invention relates to lifesaving raincoat pants, in particular to a multifunctional inflatable lifesaving raincoat pants. Life-saving raincoat is a kind of life-saving clothing. It has enough buoyancy on the body to make the head of the water out of the water. It is made of high-strength waterproof material. It is similar to the principle of inflatable lifebuoy or swimming ring. Now life-saving raincoat When the pants are damaged by inflating the inside of the clothes, the life-saving raincoat pants cannot be used. Wear a life-saving raincoat at night ...
  • Manufacturing method of portable falling water self-rescue device
    The invention relates to the field of life-saving appliances, in particular to a portable falling-water self-rescue device. In life, drowning is a major cause of death. There are many reasons for drowning accidents. First, when accidents such as planes, ships, and automobiles occur, they may fall into rivers or oceans. When they fall into the water, passengers are unprepared and cause drowning. Second, during the water work project, requirements People wear life jackets, but because life jackets are too bulky, wear them ...
  • Manufacturing method of water rescue equipment
    The invention relates to a rescue device, and more particularly to a water rescue device. When people are swimming outdoors, drowning is likely to occur due to various reasons, so a water rescue device will be used. The process of fishing with existing equipment is generally manual, which is slow and not conducive to saving people. Manual rescue cannot be performed in a timely manner, which may cause casualties. SUMMARY OF THE INVENTION The main technical problem to be solved by the present invention is to provide a more practical ...
  • Manufacturing method of emergency rescue equipment suitable for wide area water surface
    The invention relates to the field of rescue, in particular to an emergency life-saving device applicable to a wide area water surface. With the development of people's maritime industry, large vessels can shuttle through various large water surfaces. In wide-area water, large ships often need to be equipped with a large number of life-saving equipment. As a most basic life-saving equipment, life buoy refers to water lifesaving. A type of equipment, usually made of cork, foam plastic or other light weight materials with a small specific gravity, covered with canvas, plastic ...
  • Recovery device of seabed-based observation system without release function, and recovery method and process thereof
    The invention belongs to the field of ocean observation, and in particular relates to a recovery device of a seabed-based observation system without a release function and a recovery method thereof. The seabed-based observation system is based on a bottomed platform that is placed on the ocean floor. It integrates a variety of marine environment monitoring equipment or sensors to obtain multiple types of marine environment monitoring elements. It can continuously monitor the marine environment at fixed points and obtain Has been widely used. The seabed-based observation system is mainly composed of the subsea observation platform and its carrying ...
  • Manufacturing method of floating dock for partial repair of ship bottom
    The invention relates to the field of shipping, and in particular to a floating dock for partial repair of the bottom of a ship. The bottom of a ship is susceptible to damage, such as impacts, which may damage the steel structure or coating of the bottom of the ship and require certain repairs. The general repair method is to use docks, which are divided into dry docks and floating docks. Dock repairs are time consuming and laborious, but they work well. Another repair method is to use a bottom robot or diver to repair, this repair method is suitable ...
  • Manufacturing method of mobile double-body floating dock
    The invention relates to the field of maintenance support for ships deployed or operated overseas, and in particular relates to a mobile twin-body floating dock. The long-term deployment or operation of overseas ships will be a realistic problem because they are far away from their home ports. In addition, in the future, resources development in the regions to be developed (such as Africa and the Arctic) will require more dedicated maintenance docks to ensure the normal operation of the entire resource development area fleet. These evolving demands are on ship maintenance ...
  • Segmentation of the side wing of a 64,000-ton wood chip boat and its manufacturing, assembling method and process
    The invention relates to the construction of a wood chip boat, in particular to a section of a side wing of a 64,000-ton wood chip boat, and a manufacturing method and an assembly method thereof. If the ship needs to observe the sides of the ship's sides during travel, the ship's sides need to be observed from below the cockpit to the deck. Our company is responsible for building a 64,000-ton wood chip boat. The ship is 37 meters wide and the vertical distance from the cab to the deck is about 16 meters. In order to facilitate driving ...
  • Manufacturing method of movable threshold type sealed door
    The invention relates to a ship, in particular to a movable sill-type sealed door. In the construction of steel ships, the openable sill steel weathertight doors mostly adopt the following structure, that is, the weathertight door includes a door frame and a door panel, wherein the door frame is rectangular, and the bottom of the door frame has a fixed threshold at a certain height, which prevents the cart The passage of portable equipment or goods, and because of the heavy weight of trolley equipment or goods, several staff members are needed when passing through the sealed door ...
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