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    • 5. 发明公开
    • SHIP BALLAST WATER TREATMENT SYSTEM
    • AUFBEREITUNGSSYSTEMFÜRSCHIFFSBALLASTWASSER
    • EP2637761A4
    • 2014-04-30
    • EP11840464
    • 2011-11-07
    • TROJAN TECHN INC
    • DACOSTA MATTHEWFRASER JIMLATIMER GLEN E
    • B01D36/00B01D29/00B01D35/02B01J19/12B63B9/00B63B13/00B63B57/00B63J4/00C02F1/32
    • B63J4/002C02F1/004C02F1/325C02F2103/008C02F2201/3227C02F2301/043C02F2303/16Y10T29/49826
    • There is described a fluid treatment system that is particularly well suited for treating ballast water on a shipping vessel. The present fluid treatment system is characterized by having two general modes of operation. A so-called ballasting mode and a so-called deballasting mode. In the ballasting mode, water is pumped from the sea or other body of water in which the shipping vessel is located to a ballast fluid inlet in the present fluid treatment system. Thereafter, it passes through the filter separation and radiation treatment sections in the fluid treatment zone of the fluid treatment system. Next, the fluid exits the fluid outlet of the fluid treatment system and it is pumped to one or more ballast tanks that are located on the shipping vessel. In the deballasting mode, water contained in the ballast tank(s) is pumped to a deballasting fluid inlet of the fluid treatment system after which it is treated in the radiation section only-i.e., in the deballasting mode, water substantially bypasses the fluid separation section of the fluid treatment system. Next, the treated fluid exits the fluid outlet of the fluid treatment system and is discharged overboard the shipping vessel. A valve system is used to switch between ballasting mode and deballasting mode.
    • 描述了特别适用于处理运输船上的压载水的流体处理系统。 本流体处理系统的特征在于具有两种一般的操作模式。 一种所谓的镇流模式和所谓的失真模式。 在压载模式中,将水从海运或运送船所在的其他水体泵送到本流体处理系统中的压载流体入口。 此后,其通过流体处理系统的流体处理区域中的过滤器分离和辐射处理部分。 接下来,流体离开流体处理系统的流体出口,并将其泵送到位于运输船上的一个或多个压载舱。 在卸矿模式中,压载舱中所含的水被泵送到流体处理系统的去除液体入口处,然后仅在辐射段中进行处理 - 即,在去污模式下,水基本上绕过流体分离 流体处理系统的一部分。 接下来,经处理的流体离开流体处理系统的流体出口并排出到船上。 阀门系统用于在压载模式和卸载模式之间切换。
    • 7. 发明公开
    • A method of tank cleaning and a tractor for use therein
    • 清洁大容器和用于在其内部使用一台拖拉机的方法。
    • EP0275690A1
    • 1988-07-27
    • EP87311281.7
    • 1987-12-22
    • WEATHERFORD U.S. Inc.
    • Taylor, Sidney AshtonLambert, Paul Lee
    • B08B9/08B63B57/00
    • B08B9/0933
    • Apparatuses and methods for cleaning storage tanks, (especially oil tanks) disclosed include methods and apparatus for degassing, sediment and sludge removal, interior surface cleaning and finishing, and coating. An in-tank tractor (12 or 54) is provided which can have pneumatically powered components. The tractor (12 or 54) is useful for moving sludge and sediment, for conveying personnel within the tank (111), and for blasting the tank's interior walls and floor with high pressure liquid or high pressure liquid with abrasives. A water blasting unit (40) is provided which can be vertically, horizontally or angularly mounted to the tractor. A sediment removal unit (15) is provided which extends into the tank (111) and has an auger (24) for removing freed sediment and sludge from the tank (111).*
    • 用于清洁储罐,(尤其是石油罐)盘游离缺失的装置和方法包括用于脱气,沉积物和污泥去除,内部表面清洗和精整,以及涂布方法和装置。 一个在罐牵引车(12或54)上设置其可以具有气动动力的组件。 牵引车(12或54)是用于移动油泥和沉淀,为对箱(111)内输送人员,以及用于与高压液体或磨料高压液体喷射罐的内壁和地板是有用的。 一种水喷射单元(40)提供一种可以是垂直,水平或成角度安装到牵引车。 沉淀物去除单元(15)设置,其延伸到所述罐(111)和具有螺旋推运器(24),用于从所述罐(111)中除去释放的沉积物和淤泥。*
    • 9. 发明公开
    • ÉQUIPEMENT POUR EFFECTUER DES OPÉRATIONS DE MAINTENANCE ET/OU D'INSPECTION À L'INTÉRIEUR D'UNE CUVE ET PROCÉDÉ DE MONTAGE D'UN TEL ÉQUIPEMENT
    • ÉQUIPEMENTPOUR EFFECTUER DES OPERRATIONS DE维护ET / OU D'InspectÀL'INTÉRIEURD'UNE CUVE ETPROCÉDÉDE MONTAGE D'UN电话ÉQUIPEMENT
    • EP2986425A1
    • 2016-02-24
    • EP14721471.2
    • 2014-04-10
    • Gaz Transport et Technigaz
    • CHARPENTIER, BenjaminVENAULT, CatalinaCLEMONT, RomainVIRGL, Alain
    • B25J19/00B63B9/00B63B17/00B63B57/00
    • B25J19/007B63B9/00B63B17/00B63B57/00B63B2017/0054
    • The invention relates to a ready‑to‑install assembly for producing an item of equipment intended to carry out maintenance and/or inspection operations inside a tank (1) having an upper wall provided with an opening (2), said assembly comprising: a set of elements intended to form a support column supporting an articulated arm (5), said set comprising: - at least one extension element (8a, 8b, 8c), - a first end‑of‑column element (7) bearing said articulated arm (5); - a second end‑of‑column element (9) bearing a connecting flange designed to attach the column to the periphery of the opening (2); and - a flange to assist with installation comprising anchor members intended to interact with the periphery of the opening (2) in the tank (1), said installation-assistance flange being equipped with a first temporary fastener, in which the extension element (8a, 8b, 8c) and the first end‑of‑column element (7) are each equipped with a second temporary fastener able to interact with the first temporary fastener of the installation-assistance flange so as to allow the first end‑of‑column element (7) and the extension element (8a, 8b, 8c) to be secured temporarily to the installation‑assistance flange while the ready‑to‑install assembly is being installed.
    • 本发明涉及一种用于生产旨在在具有设有开口(2)的上壁的罐(1)内执行维护和/或检查操作的设备的准备安装组件,所述组件包括: 用于形成支撑铰接臂(5)的支撑柱的一组元件,所述组包括: - 至少一个延伸元件(8a,8b,8c); - 第一端部元件(7),其承载所述铰接臂 手臂(5); - 第二端部元件(9),其承载连接凸缘,所述连接凸缘设计成将所述柱附接到所述开口(2)的周边; 和 - 用于辅助安装的凸缘,所述凸缘包括旨在与罐(1)中的开口(2)的周边相互作用的锚固构件,所述安装辅助凸缘配备有第一临时紧固件,其中延伸元件(8a ,8b,8c)和第一端部元件(7)各自配备有第二临时紧固件,该第二临时紧固件能够与安装辅助凸缘的第一临时紧固件相互作用,以允许第一端部柱 (7)和延伸元件(8a,8b,8c)在安装准备安装组件时临时固定到安装辅助法兰上。