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Cabin sealing installation method of a water glycol unit for dual-fuel bulk cargo shi

A water glycol and bulk carrier technology, which is applied to ships and other directions, can solve the problems that the delivery period cannot meet the dock loading plan, and the supply cycle is long, which is conducive to lightweight design, low cost, and reduced space occupation. rate effect

Pending Publication Date: 2021-11-02
SHANGHAI WAIGAOQIAO SHIP BUILDING CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, dual-fuel bulk carriers have added a water glycol unit related to the gas supply system, which is arranged on the third deck of the engine room. This unit is a special equipment for dual-fuel ships. It is imported from abroad, and the equipment is supplied as a whole, and the delivery cycle is long. The delivery period cannot meet the dock loading plan, and it needs to be installed in the sealed state, and then it is necessary to develop a process for installing the water glycol unit in the sealed state

Method used

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  • Cabin sealing installation method of a water glycol unit for dual-fuel bulk cargo shi
  • Cabin sealing installation method of a water glycol unit for dual-fuel bulk cargo shi
  • Cabin sealing installation method of a water glycol unit for dual-fuel bulk cargo shi

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Embodiment Construction

[0037] The technical solutions of the present application will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present application, not all of them.

[0038] The components of the embodiments of the application generally described and shown in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application.

[0039] Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0040] In the description of this application, it should be noted that the ter...

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Abstract

The invention relates to the technical field of ships, in particular to a cabin sealing installation method of a water glycol unit for a dual-fuel bulk cargo ship, which comprises the following steps of: determining an obstacle strut on an entering path of to-be-installed equipment in an opening end of a three-deck block; supporting and reinforcing components are installed on the side portions of the obstacle supporting columns and the lower portion of a lower plate of the three-deck block; dismantling the obstacle supporting columns and other obstacles; laying a first rail on the bearing component, and laying a second rail on the lower plate; installing the walking wheels on the to-be-installed equipment, and then hoisting the to-be-installed equipment to the bearing component; hoisting the bearing component to the position flush with the edge of the lower plate, and fixing the bearing component; applying external force, so that the to-be-installed equipment sequentially moves to a preset position along the first track and the second track; and subsequently repairing and welding the supporting columns, and dismounting the second rail and the supporting reinforcing member. Before the tail block is carried, the equipment to be installed is pulled in from the tail, the workload of dismantling the structure and an outfitting piece is minimum, the construction is most convenient, and the influence of cabin sealing is avoided.

Description

technical field [0001] The present application relates to the technical field of ships, in particular to a method for battening and installing a water glycol unit for a dual-fuel bulk carrier. Background technique [0002] At present, dual-fuel bulk carriers have added a water glycol unit related to the gas supply system, which is arranged on the third deck of the engine room. This unit is a special equipment for dual-fuel ships. It is imported from abroad, and the equipment is supplied as a whole, and the delivery cycle is long. The delivery period cannot meet the dock loading plan, and it needs to be installed in the sealed state, and then it is necessary to develop a process for installing the water glycol unit in the sealed state. Contents of the invention [0003] The purpose of this application is to provide a method of battening and installing a water glycol unit for a dual-fuel bulk carrier, which solves the existing needs in the prior art to a certain extent Tech...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B73/20
CPCB63B73/20
Inventor 肖文军张理燕张海甬练兆华胡康毅黄磊
Owner SHANGHAI WAIGAOQIAO SHIP BUILDING CO LTD
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