Method of installing ship bilge equipment

A technology for outfitting parts and engine room, which is applied in the field of making outfitting parts at the bottom of the ship's engine room, can solve the problems of prolonging the operation time in the dock and the construction environment is not ideal, so as to shorten the operation time, improve the safety and improve the operation environment. Effect

Inactive Publication Date: 2007-09-12
SHANGHAI WAIGAOQIAO SHIP BUILDING CO LTD
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Problems solved by technology

This not only prolongs the working time in the d...

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Embodiment Construction

[0021] The preferred embodiments of the present invention are given below in conjunction with the accompanying drawings to describe the technical solution of the present invention in detail.

[0022] A method for manufacturing the bottom outfitting of a ship's engine room, comprising the following steps:

[0023] 1. Firstly, take the rib position and the longitudinal bone line of the midship as the reference line, draw the midship line, rib position line, longitudinal bone line and inner bottom plate edge line on the inner field, and set the height line on the wall or column, so as to To determine the height of the grid and the height of the base, it is best to use a laser theodolite to mark the height point, wherein the grid is the prior art, that is, the steel plate used to fix each device, and will not be repeated here;

[0024] 2. Set up the column of the grid frame, assemble the grid plane on the ground, lift the grid plane to the upper end of the column and weld it with ...

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Abstract

The process of manufacturing outfitting for ship engine room bottom floor includes the following steps: drawing midship line, rib site line, longitudinal line and inner bottom plate edge line in the internal field with the longitudinal line as datum, and setting height line on wall or upright to determine the grille height and base height; erecting uprights for the grille frame, splicing grille plane and welding to the uprights; locating the apparatus base and maintenance platform on the grille; installing apparatus on the base and maintenance platform; mounting pipe supports, pipes, valves and accessories; and hoisting the installed outfitting onto the ship. The process can shorten the operation period in dock, raise operation efficiency, improve operation condition, raise safety and lower ship building cost.

Description

technical field [0001] The invention relates to shipbuilding, in particular to a method for manufacturing bottom outfitting of a ship engine room. Background technique [0002] For a long time, the pipeline installation at the bottom of the engine room has to be installed with several tube bundle units and basin outfitting after the general section of the hull engine room has been positioned in the dock. This not only prolongs the working time in the dock, but also the construction environment is not ideal. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a method for installing the bottom outfitting of the ship's engine room, which can realize the infield operation of the dock and move the outfitting operation forward. [0004] The purpose of the present invention is achieved through the following technical solutions: [0005] A method for manufacturing the bottom outfitting of a ship's engine room, comprising ...

Claims

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Application Information

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IPC IPC(8): B63B9/00
Inventor 岑国英张传旗张小根朱越成
Owner SHANGHAI WAIGAOQIAO SHIP BUILDING CO LTD
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