The invention relates to the technical field of ship construction, in particular to a chimney construction method and a ship, and the chimney construction method comprises the following steps: S1, constructing a chimney section, and forming a straight delivery piece opening communicated with the chimney section in the midship side of the chimney section; s2, a silencer support is fixedly installed in the chimney subsection; s3, the silencer equipment is hoisted into the chimney subsections; s4, first pipe codes are fixedly installed in the chimney segments, and the first pipe codes are welded and fixed to the inner wall faces of the chimney segments; s5, a smoke exhaust pipe is installed in the chimney subsection, the smoke exhaust pipe is fixedly connected with the chimney subsection through the first pipe code, and the smoke exhaust pipe is fixed to an outlet of the silencer device; and S6, supporting angle steel is installed in the chimney subsections, and a grating platform is fed into the chimney subsections from the direct feeding piece openings and placed on the supporting angle steel. The construction method can reduce the workload, shorten the construction period and improve the efficiency.
本发明涉及船舶建造技术领域,尤其涉及一种烟囱建造方法和船舶,烟囱建造方法包括S1、建造烟囱分段,并在所述烟囱分段的船舯侧开设与所述烟囱分段连通的直送件开口;S2、在所述烟囱分段中固定安装消音器支架;S3、将消音器设备吊装到所述烟囱分段中;S4、在所述烟囱分段中固定安装第一管码,所述第一管码与所述烟囱分段的内壁面焊接固定;S5、在所述烟囱分段中安装排烟管,所述排烟管通过所述第一管码与所述烟囱分段固定连接,所述排烟管固定在所述消音器设备的出口处;S6、在所述烟囱分段中安装支撑角钢,将格栅平台从所述直送件开口中送入,放置在所述支撑角钢上。本发明能够降低作业量,缩短建造周期,提升效率。
Chimney construction method and ship
烟囱建造方法和船舶
2023-08-22
Patent
Elektronische Ressource
Chinesisch
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