Liquefied oxygen transport ship

A technology for transporting ships and oxygen, applied in the direction of bulk cargo, etc., can solve the problems of high cost, low cost, inconvenience, etc., and achieve the effect of reducing transportation cost and improving transportation efficiency

Inactive Publication Date: 2012-12-12
CHINA GEZHOUBA GROUP MACHINERY & SHIP +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Industrial and mining enterprises need to use a large amount of oxygen, especially the shipbuilding and metal structure manufacturing industries that use oxygen for gas cutting operations. The transportation of oxygen used to be packed in gaseous high-pressure steel cylinders and transported by vehicles. This kind of transportation The cos

Method used

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Examples

Experimental program
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Embodiment Construction

[0020] The structure of the present invention is as figure 1 and figure 2 Shown: a liquefied oxygen transport ship, including a hull 1, one or more liquid oxygen storage tanks 2 are installed in the front part of the hull 1, and the liquid oxygen storage tanks 2 are installed on the hull 1 through a saddle bracket 4, and the liquid oxygen storage tanks A swash bulkhead 3 is installed in the tank 2 .

[0021] In the present invention, each liquid oxygen storage tank 2 is installed on the hull 1 through two groups of saddles, one group is fixed to the bilge, and the other group is slidable to the bilge.

[0022] The swash bulkhead 3 installed in the liquid oxygen storage tank 2 includes longitudinal and transverse baffles connected with the tank wall, and a perforated transverse partition connected to the baffle through a spring plate. The swash bulkhead 3 can reduce the liquid oxygen in the The vibration in the tank ensures the stability of the ship's navigation.

[0023] A...

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PUM

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Abstract

The invention relates to a liquefied oxygen transport ship, which comprises a ship body. One or more liquefied oxygen storage tanks are installed at the middle-front part of the ship body. The liquefied oxygen storage tanks are installed on the ship body through saddle supports. A wash bulkhead is installed in each liquefied oxygen storage tank. The liquefied oxygen transport ship has the advantages that the large-capacity long-distance transport of oxygen is realized, the transport efficiency is improved and the transport cost is reduced; the large-capacity transport of the oxygen along a sea or a river can be realized, and industrial and mining enterprises such as ship building and repair enterprises which are established along the sea or the river do not use a great number of transport vehicles or steel cylinders to load the oxygen; liquefied oxygen is directly unloaded into storage tanks of the industrial and mining enterprises and is intensively supplied by using pipelines and liquefied oxygen pumps, and steel cylinders can be flexibly selected and used to contain the liquefied oxygen for use in practical use.

Description

technical field [0001] The invention relates to the technical field of transport ships, in particular to a liquefied oxygen transport ship. Background technique [0002] Industrial and mining enterprises need to use a large amount of oxygen, especially the shipbuilding and metal structure manufacturing industries that use oxygen for gas cutting operations. The transportation of oxygen used to be packed in gaseous high-pressure steel cylinders and transported by vehicles. This kind of transportation The cost is high, and it is inconvenient; industrial and mining enterprises with large oxygen consumption also use liquid oxygen tank trucks to transport, and transfer from the gas production plant to the storage tanks of industrial and mining enterprises for centralized gas supply, which is cheaper than steel cylinder transportation. Contents of the invention [0003] Aiming at this deficiency, the present invention is to provide a tool for directly transporting liquefied oxyge...

Claims

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Application Information

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IPC IPC(8): B63B25/14
Inventor 彭景亮陈良兵
Owner CHINA GEZHOUBA GROUP MACHINERY & SHIP
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