The invention discloses a compact ship broadside exhaust system. The compact ship broadside exhaust system sequentially comprises a main engine outlet reducer pipe, an omega-shaped exhaust expansion joint, an exhaust bent pipe, a broadside exhaust square silencer, an exhaust bent pipe, an exhaust baffle valve, a broadside connecting pipe, a broadside flow guide cap, a drainer and the like, a heatinsulation layer is arranged in the broadside exhaust square silencer, heat insulation layers are laid outside an exhaust pipe and pipeline accessories, and the exhaust system is fixed to a ship bodystructure through an elastic hanging bracket. The system adopts various measures to ensure that seawater does not enter the main engine when the ship sails, and vibration and heat of the main engine can be effectively prevented from being transferred to the ship body structure.
本发明公开了一种紧凑型船艇舷侧排气系统,依次包括:主机出口变径管、Ω形排气膨胀节、排气弯管、舷排方形消音器、排气弯管、排气挡板阀、舷侧接管、舷侧导流帽、泄水器等,舷排方形消音器内部设有隔热层,排气管及管路附件外部均敷设隔热层,排气系统通过弹性吊架固定在船体结构上。该系统采用多种措施确保船艇航行时,海水不会进入主机,并能有效避免主机的振动及热量传递至船体结构。
Compact ship broadside exhaust system
一种紧凑型船艇舷侧排气系统
2020-10-02
Patent
Elektronische Ressource
Chinesisch
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