The invention relates to the technical field of ships, and discloses a liquid cargo ship. The liquid cargo ship comprises a first cargo cabin, a pump cabin, two liquid cabins, a communication channel, two fuel oil cabins and two void cabins. Wherein at least part of the first cargo compartment is located below the deck and is in a normally-empty state, the pump compartment is arranged below the first cargo compartment and partially extends out of the first cargo compartment in the front-back direction, the two liquid compartments are located above the pump compartment and located on the left side and the right side of the first cargo compartment correspondingly, and the communicating channel is arranged behind the first cargo compartment and extends in the up-down direction; the communicating channel communicates the pump cabin to the deck, the two fuel oil cabins are arranged above the pump cabin and located on the left side and the right side of the communicating channel respectively, the two void cabins are arranged above the pump cabin and located on the left side and the right side of the two fuel oil cabins respectively, and each void cabin separates the fuel oil cabin on the corresponding side from the liquid cabin. According to the liquid cargo ship, the situation that cabins for bearing liquid objects are arranged around the fuel oil tank is avoided, it is guaranteed that fuel oil can be well heated so as to be conveyed smoothly, and the good floating state of the stern can be guaranteed.

本发明涉及船舶技术领域，公开了一种液货船舶。液货船舶包括第一货舱、泵舱、两个液舱、连通通道、两个燃油舱和两个空舱。其中第一货舱，至少部分位于甲板以下且处于常空状态，泵舱设置在第一货舱的下方，且沿前后方向部分伸出至第一货舱外，两个液舱位于泵舱上方且分别位于第一货舱的左右两侧，连通通道设置在第一货舱的后方且沿上下方向延伸，连通通道将泵舱连通至甲板，两个燃油舱设置在泵舱上方且分别位于连通通道的左右两侧，两个空舱设置在泵舱上方且分别位于两个燃油舱的左、右两侧，每个空舱将对应侧的燃油舱与液舱隔开。液货船舶避免了燃油舱周围布置承载液态物品的舱室，保证燃油能很好地被加热以输送顺畅，且能保证船艉良好的浮态。