Water bulk cargo transporting equipment applicable to coastal water areas and Yangtze River areas

A technology for equipment and water areas, applied in transportation and packaging, ship parts, ships, etc., can solve problems such as difficult energy saving and emission reduction requirements, unfavorable environmental protection, and high fuel consumption of ships, so as to improve propulsion efficiency, reduce ship schedule losses, and improve The effect of speed

Inactive Publication Date: 2012-12-19
SHENZHEN YUANYANG TRANSPORT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, the situation of energy conservation and emission reduction in my country is grim. Coastal ships consume a lot of fuel and emit high emissions, which is

Method used

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  • Water bulk cargo transporting equipment applicable to coastal water areas and Yangtze River areas
  • Water bulk cargo transporting equipment applicable to coastal water areas and Yangtze River areas
  • Water bulk cargo transporting equipment applicable to coastal water areas and Yangtze River areas

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Embodiment 1

[0044] like figure 1 and figure 2 Shown is a kind of water bulk cargo transportation equipment suitable for coastal and Yangtze River waters. The water bulk cargo transportation equipment is a ship, including bow, midship, stern and cargo hold. The vertical length of the ship is 200m, the molded width is 32.26m, and the molded depth is 16.5m. The draft of the ship is 0.32B, the number of cargo holds is 5, the square coefficient of the ship is 0.822, and the curved surface of the bow shape is low-wave As for the resistance curved surface, the section of the stern is U-shaped, and the lines of the hull of the ship are all streamlined.

[0045] The invention is suitable for shallow-draft ships in coastal navigation areas, and can reduce the loss of sailing schedules caused by the impact of tides when ships enter and leave ports. The curved surface of the bow is designed to reduce the wave-making resistance of the ship. The stern section of the present invention is designed t...

Embodiment 2

[0048] Its difference with embodiment 1 is: the vertical length of described ship is 225m, and molded width is 33m, and molded depth is 16.5m, and the draft of described ship is 0.33B, therefore more than the ship in embodiment 1 Flat, more suitable for sailing in shallow water.

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Abstract

The invention provides water bulk cargo transporting equipment applicable to coastal water areas and Yangtze River areas. The water bulk cargo transporting equipment is a ship comprising a stem, a midship part of a ship body, a stern and a cargo space, wherein the ship includes length between vertical lines, molded breadth and moulded depth; and the product of sum of the length between vertical lines and the molded breadth is 390 to 460 times of the moulded depth. The water bulk cargo transporting equipment is a shallow-draft ship applicable to coastal water areas, so that the loss for detention of the ship due to the influence from tidewater during leaving a port can be reduced; and with the curved surface on the appearance, the water bulk cargo transporting equipment can reduce the wave-making resistance of the ship.

Description

technical field [0001] The invention relates to the technical field of shipbuilding and design, in particular to a water bulk cargo transportation equipment suitable for coastal and Yangtze River waters. Background technique [0002] On the one hand, the design draft of existing coastal transport ships is relatively large, and the load capacity is limited when navigating in coastal and river shallow waterways, and the economic benefits are poor. Most of the existing coastal ships are old ocean-going cargo ships, and there is a problem of mismatch between ship type, waterway and thermal coal wharf. The ships are too long and the draft is too deep, often resulting in a loss of space, which makes it difficult to improve the transport capacity of shallow water channels. [0003] With the rapid development of my country's economy, the demand for electricity is increasing year by year, the construction of electricity is also accelerating, and the demand for electricity and coal tr...

Claims

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Application Information

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IPC IPC(8): B63B3/00B63B9/00
CPCY02T70/14Y02T70/146Y02T70/10
Inventor 李振宇高勇军衷爱东王峰汤金顺何海邱波马玲刘晓阳范崇学石慈忠陈康杨博陈毓珍徐芝良杨玮王立红
Owner SHENZHEN YUANYANG TRANSPORT
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