主机型号：1

发电机型号：1

发电机功率：1KW

9000m3 耙吸式挖泥船简介 Introduction to 9000m3Trailing Suction Hopper Dredger 本船为双桨、双耙、单甲板、钢质全焊接、流线型、圆舭型船体的自航耙吸挖泥 船，在近海航区疏浚作业。设有吊放式耙吸管，可单/双耙疏浚作业，泥舱前部设有抽 舱管，用于艏吹艏喷。泥舱内设有锥型泥门用于卸泥。泥门为分组或集中开闭。每个 泥门由一台液压油缸开闭，由驾驶室显示和遥控。耙头类型液压反斗式，重量 20 吨， 耙齿类型梨齿式，艏吹管子通径 800mm，高压冲水设计 180 公斤以上，轻载吃水 3.75 米，设计吃水 6.25m，作业吃水 7.90 米，设计吃水 6.25m 下航速约 14.60kn。 This vessel is a self-propelled trailing suction hopper dredger with twin propellers, twin rakes, a single deck, all-steel welded structure, streamlined and round bilge hull, operating in coastal navigation areas for dredging works. It is equipped with hanging suction pipes, capable of single/double rake dredging operations. Suction pipes are installed at the front of the hopper for bow blowing and bow spraying. Conical mud valves are arranged inside the hopper for mud discharge, which can be opened and closed in groups or centrally. Each mud valve is operated by a hydraulic cylinder, with display and remote control from the wheelhouse. The rake head is of hydraulic bucket type, weighing 20 tons, and the rake teeth are pear-tooth type. The diameter of the bow blowing pipe is 800mm, the high-pressure flushing water is designed above 180kg, the light load draft is 3.75m, the designed draft is 6.25m, the operating draft is 7.90m, and the speed under the designed draft of 6.25m is approximately 14.60kn. 1.本船的主尺度如下：Principal Dimensions of the Vessel: 总 长 Overall Length: 128.60m 垂线间长 Length Between Perpendiculars: 117.20m 型 宽 Molded Width 22.00m 型 深 Molded Depth: 8.80m 设计吃水 Design Draft: 6.25m 作业吃水(挖泥状态) Operating Draft (Dredging Condition): 7.90m 定 员 Crew Capacity: 34P 主机功率 Main Engine Power: 2 台(Units) DN8330ZC2 4045kW×650rpm×2 艏侧推 Bow Thruster: 600KW×1 台(Unit) 2 航速 Speed: ~14.60kn（6.25m） 船级 Classification Society: CCS 2. 总体及作业性能 General and Operational Performance — 最大装载舱容 9000m³、自卸、带艏吹艏喷耙吸挖泥船 — Maximum loading hopper capacity: 9000m³, self-unloading, with bow blowing and bow spraying functions — 单甲板钢质全焊接、尾楼甲板室顶部设驾驶室 —Single-deck, all-steel welded structure; wheelhouse located on top of the poop deckhouse — 双机、双螺旋桨、双舵、电动艏侧推器 — Twin engines, twin propellers, twin rudders, electric bow thruster —最大挖深（空载吃水以下）：左耙：35m/40m；右耙：35m/40m/50m/60m/75m — Maximum dredging depth (below light draft): Left rake: 35m/40m; Right rake: 35m/40m/50m/60m/75m — 吸／排管直径:900mm/850mm — Suction/Discharge Pipe Diameter: 900mm/850mm —左耙采用三套吊架，即弯头吊架、耙中吊架、耙头吊架； — Left rake is equipped with three sets of hangers: elbow hanger, middle rake hanger, and rake head hanger; 右耙 35m/40m/50m/60m 挖深采用三套吊架，即弯头吊架、耙中吊架、耙头吊架； Right rake for 35m/40m/50m/60m dredging depth uses three sets of hangers: elbow hanger, middle rake hanger, and rake head hanger; 右耙 75m 挖深采用四套吊架，即弯头吊架、耙中吊架、水下泵吊架、耙头吊架； Right rake for 75m dredging depth adopts four sets of hangers: elbow hanger, middle rake hanger, submersible pump hanger, and rake head hanger; — 开口泥舱，配二列共 12 只￠3200mm 锥形泥门,配二列共 12 只￠650mm 抽舱门 — Open mud tank, equipped with two rows of 12 pieces of φ3200mm conical mud doors and two rows of 12 pieces of φ650mm tank suction doors — 通径 1500mm 行程 4000mm 溢流筒 2 只 3 — 2 pieces of overflow cylinders with 1500mm diameter and 4000mm stroke — 舷侧固定溢流 2 只 — 2 pieces of fixed side overflow devices — 装舱时间:~30min(35m)、~50min(50m)、~60min(60m)、~70min(75m) — Loading Time: ~30min (35m), ~50min (50m), ~60min (60m), ~70min (75m) — 通过泥门卸泥时间:5min — Mud Discharge Time through Mud Doors: 5min — 向陆地泵送全部泥舱负载，距离在 3000 米左右 — Can pump the entire hopper load to the land at a distance of approximately 3000 meters — 设有泥舱高压冲水管系，用于卸泥时冲松并稀释泥舱内泥沙 — Equipped with a high-pressure flushing pipe system in the hopper to loosen and dilute the sediment during mud discharge — 可将耙吸的泥浆装舱，当泥浆浓度很低时亦可直接低浓度排放 — Can load the dredged slurry into the hopper, and directly discharge at low concentration when the slurry concentration is very low — 设 1 台 DQ22T/22 电动悬臂吊，用于维修及配件的更换。1 台 YQ10T/19M 液压起重 机，用于生活物资上船。 — 1 set of DQ22T/22 electric jib crane for maintenance and spare parts replacement; 1 set of YQ10T/19M hydraulic crane for loading living supplies onto the vessel — 驾驶室挖泥控制台设在驾驶室后中间位置，单人操作，视野好。 — The dredging console in the wheelhouse is located at the middle rear of the wheelhouse, enabling single-person operation with a good field of vision 3.本船配备的主要设备如下：Main Equipment Equipped on the Vessel: 动力装置 Power Plant 型 号 Model 参数 Parameters 数量 Quantity 厂商 Manufacturer 推进主机 Propulsion Main Engine DN8330ZC2 最大持续功率：4045KW Maximum Continuous Power: 4045KW 2 宁波中策动力机 电集团有限公司 Ningbo Zhongce Power Machinery & Electronics Group Co., Ltd. 联络13823383044