The invention relates to the technical field of ship chimney module construction, and discloses a large ship chimney module construction method which comprises the following steps: S1, dividing a main exhaust pipe shell, dividing a chimney module into a front part and a rear part according to the arrangement condition of a main exhaust pipe and an internal platform of the main exhaust pipe, the two divided parts of main exhaust pipe shells are synchronously and respectively built; s2, outfitting is conducted on the interior of the main exhaust pipe; and S3, the main exhaust pipe shell structures of the front part and the rear part are assembled and folded. According to the construction method of the large ship chimney module, an original construction mode that a complete main exhaust pipe shell structure is assembled firstly and then outfitting is completed is changed into a construction mode that the chimney module is divided into two parts for outfitting and finally assembled and folded to form the complete chimney module, the construction difficulty of the chimney module is reduced, the construction speed is high, and the construction efficiency is high. The installation efficiency is improved, meanwhile, the lifting weight of each part is reduced, the pain point that lifting is difficult in the past installation process is avoided, and safety is improved.
本发明涉及船舶烟囱模块建造技术领域,且公开了一种大型船舶烟囱模块的建造方法,包括以下步骤:步骤S1:主排气管壳体划分,烟囱模块按照主排气管布置情况,根据主排气管内部平台划分成前后两部分,划分后两部分主排气管壳体同步分别建造;步骤S2:主排气管内部进行舾装;步骤S3:组装合拢前后两部分主排气管壳体结构。该大型船舶烟囱模块的建造方法,通过将原有的先组装完整的主排气管壳体结构,后舾装完整的建造模式,改为将烟囱模块分成两部分舾装,最后组装合拢成完整烟囱模块的建造模式,降低了烟囱模块的建造难度,建造速度快,提高了安装效率同时每部分起重的重量减轻,避免了过去在安装过程中起重难的痛点,提高了安全性。
Construction method of large ship chimney module
一种大型船舶烟囱模块的建造方法
2024-12-06
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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