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Saw-blade submergible polar-region scientific investigation ship

A technology of scientific research ships and saw blades, which is applied to icebreakers and other directions, can solve problems such as low efficiency, high requirements for bow structure strength, and high energy consumption, and achieve energy saving, strength requirements, and ship resistance. Effect

Inactive Publication Date: 2016-12-14
WUHAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the icebreaking process, it is necessary to repeatedly adjust the floating state of the icebreaker and repeatedly transfer the ballast water. The main disadvantages are high energy consumption and low efficiency, and the structural strength of the bow is extremely high.

Method used

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  • Saw-blade submergible polar-region scientific investigation ship
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  • Saw-blade submergible polar-region scientific investigation ship

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Embodiment Construction

[0037] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described in detail with reference to the accompanying drawings.

[0038] Such as Figure 1-15 As shown, a saw blade type submersible polar scientific research ship of the present invention includes a main hull 1 and a main icicle mechanism 2 installed on the main hull 1, an icicle attachment mechanism 3, a liftable superstructure 4 and crampons Agency 5.

[0039]The main hull 1 includes a bow 1.1, a parallel center body 1.2 fixedly connected to the bow 1.1, and a bow longitudinal opening 1.3 provided in the bow 1.1. Wherein, the bow 1.1 includes a bulbous bow 1.11 and a bow 1.12 fixedly connected with the parallel center body 1.2. The bulbous bow 1.11 reduces the wave-making resistance of the ship when the ship is floating; the longitudinal section area of ​​the bow 1.12 gradually d...

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Abstract

The invention discloses a saw-blade submergible polar-region scientific investigation ship which comprises a main ship body as well as a main ice pillar mechanism, an attached ice pillar mechanism, a height-adjustable upper-layer building and an ice claw mechanism installed on the main ship body. The scientific investigation ship can work under the two states including (1) semi-submerging sailing for continuous icebreaking and (2) complete submerging sailing for continuous icebreaking, wherein at the working state (1), the upper-layer building can be lifted vertically along the attached ice pillar, a track device and a propeller can provide power for the ship, and a main ice cutter and a saw tooth strip system are used for ice cutting; and at the state (2), the ship reaches a target region directly, ice around a rescued ship is cut, and then rescue is carried out. The ship disclosed by the invention solves the problems that a traditional icebreaking ship has a slow sailing rate, and energy consumption is large during icebreaking.

Description

technical field [0001] The invention relates to the field of icebreakers, in particular to a saw blade type submersible polar scientific research ship. Background technique [0002] In the past ten years, as land resources have been continuously exploited, some oil and gas resources have become less and less. Therefore, people have turned their attention to the polar regions. Although the natural conditions in Antarctica are very dangerous, Antarctica is of great significance in scientific research on atmospheric circulation, the earth's magnetic field, the ionosphere, and cosmic radiation. In addition, there are abundant biological resources in the waters near Antarctica, such as whales, seals, penguins, Antarctic krill, etc., and mineral deposits include hundreds of minerals such as oil, coal, natural gas, uranium, and gold. Due to such important scientific and economic value, Antarctica has become the largest "laboratory" on the earth, and many countries have established...

Claims

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Application Information

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IPC IPC(8): B63B35/12
CPCB63B35/12
Inventor 乐京霞施书文王思宇罗五雄许慧文
Owner WUHAN UNIV OF TECH
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