Ship ballast system

A ballast system and ship technology, applied in ship safety, ship, transportation and packaging, etc., can solve problems such as error-prone, rework, and poor results, and achieve the goals of reducing workload, ensuring safety, and improving work efficiency Effect

Inactive Publication Date: 2016-04-13
GUANGZHOU WENCHONG SHIPYARD CO LTD
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

For example, for a ship with 100 ballast tanks, it takes a lot of time and workload to process the ship’s ballast by manual operation. The operator needs

Method used

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0025] see figure 1 , is a structural schematic diagram of an embodiment of the ship ballast system provided by the present invention, including: a system server 101, a ballast pump system 102, a valve remote control system 103, a liquid level remote control system 104, a ship draft system 105 and N pressure The water-carrying tank 106, wherein, N≥2.

[0026] like figure 1 As shown, the system server 101 is respectively connected to the ballast pump system 102 , ...

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Abstract

The invention discloses a ship ballast system which comprises a system server, a ballast pump system, a valve remote control system, a liquid level remote control system, a ship draught system and N water ballast tanks. The system server is connected with the ballast pump system, the valve remote control system, the liquid level remote control system and the ship draught system. The system server is used for calculating hull stress safety evaluation parameters according to water level information uploaded by the liquid level remote control system and the ship draught system and in combination with ship parameters and sending control commands to the ballast pump system and the valve remote control system according to current flotation condition change parameters of a ship, so that the water levels in all the water ballast tanks are adjusted, and the hull stress of the ship meets the requirements of the hull stress safety evaluation parameters. By the adoption of the embodiment of the ship ballast system, on the premise that ship safety and loading and unloading efficiency are guaranteed, work efficiency is improved, and the safety of an operation result is guaranteed.

Description

technical field [0001] The invention relates to the technical field of ships, in particular to a ship ballast system. Background technique [0002] At present, the ship's ballast water system is basically operated manually, and the operator confirms whether the ballast adjustment work is completed through the draft status and experience. As for the ballast effect and ship safety, all are judged by the operator in charge, so the operator's quality and operating habits may cause a large gap, thus affecting the ship's safety. [0003] For semi-submersible ships or large container ships, the number of single-ship ballast tanks is huge. For example, for a ship with 100 ballast tanks, it takes a lot of time and workload to process the ship’s ballast by manual operation. The operator needs to subjectively process a large amount of information on the space, ballast effect prediction, and ship safety judgment. Poor is prone to error and rework. Contents of the invention [0004]...

Claims

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Application Information

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IPC IPC(8): B63B43/06
CPCB63B43/06
Inventor 伍蓉晖李小刚张雷何珍段金明陈世明
Owner GUANGZHOU WENCHONG SHIPYARD CO LTD
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