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Building process for ship central control room

A centralized control room and process technology, applied in shipbuilding, ship parts, ships, etc., can solve the problems of restricting shipbuilding capabilities of shipyards, long integrity work cycle, long construction operation time, etc., to improve shipbuilding efficiency, easy quality assurance, The effect of convenient welding operation

Active Publication Date: 2012-07-11
GUANGZHOU SHIPYARD INTERNATIONAL LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Usually, the outfitting work of the central control room is carried out after the structure of the central control room is formed on the ship. Due to many unfavorable factors such as the long complete work cycle and the influence of cross-operation, the construction work time in the dock (sway) long, affecting the cycle of the entire ship occupying the dock (sway), delaying the shipbuilding progress, and restricting the shipbuilding capacity of the shipyard

Method used

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  • Building process for ship central control room
  • Building process for ship central control room

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Embodiment Construction

[0037] figure 1 , a construction process of a centralized control room of a ship. Firstly, the ground structure and the top of the centralized control room are respectively completed. Then, complete the following operations in turn on the ground structure: positioning and welding of the outfitting parts under the ground structure, mainly electrical fixtures; painting of the ground segments; hoisting and positioning of large equipment mounts on the ground structure of the centralized control room and welding; install cable penetrations in the large-scale equipment frame; polish and paint the large-scale equipment frame, and complete large-scale equipment such as centralized control consoles, main switchboards, air conditioners, and other floor-standing equipment in the centralized control room on the ground structure The installation is protected by a protective device, which can be a triple protective device from the inside to the outside consisting of a film, a three-proof c...

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Abstract

The invention discloses a building process for a ship central control room. The building process comprises the following steps of: respectively building a ground structure and a roof structure of the central control room; mounting and welding fittings on the ground structure and the roof structure of the central control room; mounting floor type large equipment on the ground structure, mounting the ground structure and the roof structure and welding the ground structure and the roof structure into a whole cabin; finishing hot work, such as complementary welding, for all the fittings of the connecting parts of wall surfaces; polishing and coating all the outer surfaces in the central control room; and finishing all mounting works of electric mounting, mechanical mounting and room mounting of the central control room. According to the building process for the ship central control room, all the fitting project (electric mounting, mechanical mounting and room mounting) mounting works of the central control room are finished before the central control room structure is mounted on a ship and an engine cabin is formed, so the workload after the central control room is mounted on the ship is greatly reduced, the whole period for building a dock (a ship platform) is shortened, and the ship building efficiency and the lean ship building capability of a shipyard are improved.

Description

technical field [0001] The invention relates to shipbuilding technology, in particular to a modular construction process of a ship centralized control room. Background technique [0002] The central control room is an independent cabin with the largest electrical workload in the ship engine room construction area, involving many types of work, many procedures, many cross operations, the most cumbersome and complicated process, and the longest construction period; important influence. Usually, the outfitting work of the central control room is carried out after the structure of the central control room is formed on the ship. Due to many unfavorable factors such as the long complete work cycle and the influence of cross-operation, the construction work time in the dock (sway) Long, affecting the cycle of the entire ship occupying the dock (sway), delaying the progress of shipbuilding, and restricting the shipbuilding capacity of the shipyard. [0003] If the centralized cont...

Claims

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Application Information

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IPC IPC(8): B63B9/00
Inventor 洪和平
Owner GUANGZHOU SHIPYARD INTERNATIONAL LTD
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