“2022年共计399艘船舶安装了洗涤塔，同比下降24%。截至目前，13%的干散货船、集装箱船和油船安装了洗涤塔”，波罗的海国际航运公会（BIMCO）首席航运分析师Niels Rasmussen表示，“尽管安装速度有所放缓，但在未来几年，预计新船订单中17%的船舶将配备洗涤塔，占比仍将增加。”事实上，装有洗涤塔的干散货船、集装箱船和油船的平均载重量为140,845吨，而没有洗涤塔的船舶平均载重量为51,743吨。因此，13%装有洗涤塔的干散货船、集装箱船和油船占全球船队总吨位的29%。其中，原油船船队的安装率最高，32%的船舶和38%的载重吨位安装了洗涤塔。Rasmussen还表示，从长远来看，使用洗涤塔来减少硫排放的做法可能会减少，因为航运业脱碳将加快新能源的应用。

        “Scrubbers were installed on 399 ships in 2022, a fall of 24% y/y, and currently 13% of bulker, container, and tanker ships have a scrubber installed. Despite the slowing rate of installations, the share of ships with a scrubber is set to increase in coming years as 17% of ships in the shipyards’ order books are expected to have a scrubber installed,” says Niels Rasmussen, Chief Shipping Analyst at BIMCO. In fact, the average dry bulk, container, and tanker ship with a scrubber has a deadweight capacity of 140,845 tonnes whereas those without have an average of 51,743 deadweight tonnes. Therefore, the 13% of the dry bulk, container, and tanker ships with scrubbers represents 29% of the deadweight capacity. The crude tanker fleet has the highest installation rate with 32% of the ships and 38% of the deadweight capacity having scrubbers installed. “In the long term, the use of scrubbers to cut sulphur emissions may reduce as decarbonisation efforts will increase the use of alternative fuels that are sulphur compliant,” says Rasmussen.

dry bulk 干散货船

Tips：干散货是指不加包装的块状、颗粒状、粉末状的货物，主要是一些初级产品。其中铁矿石、煤炭、粮谷、铝矾土和磷矿石又称五大干散货，是国际干散货航运中的主要货源。干散货船是指专门用于装载干散货物的船舶，由于散货不怕压，为便于装卸，其货舱均为单层甲板，舱口围板又高又大，货舱横截面呈棱形，货舱四角的三角柜为压载水舱，可用来调整吃水和稳定的高度。干散货船一般用来运输大宗货品，故载重量大、吨位大、经济性好。