The invention relates to the technical field of electrodes, and discloses a main electrode for cable laying ship PFE ocean grounding, which comprises an electrode device mounted on a ship body outer plate, the electrode device comprises an anode shell mounted outside the ship body outer plate and a pressure protection cover mounted on the inner side of the ship body outer plate, the anode shell is provided with an electrode plate and a terminal, and the terminal is connected with the electrode device. The terminal is connected with a wiring nose of a cable arranged in the pressure protection cover, a web base is arranged between the ship body outer plate and the anode shell, the web base is welded on the ship body outer plate, the anode shell and the web base are connected and fixed, and insulating putty is arranged between the anode shell and the web base. The electrode device and the ship body outer plate are fixedly arranged, the cavity welded to the inner side of the ship body is designed in the inner side of the ship body, standby protection can be provided for the electrode, the reliability and safety of the electrode are further improved, and the requirement for the ocean grounding electrode of high-voltage equipment is effectively met; the navigation safety of the ship is improved, the service life of the ship is prolonged, and important practical value is achieved.
本发明涉及电极技术领域,公开了一种用于铺缆船PFE海洋接地的主电极,包括安装于船体外板上的电极装置,所述电极装置包括安装于船体外板外部的阳极外壳以及安装于船体外板内侧的压力保护罩,阳极外壳上设电极板与端子,端子连接设于压力保护罩内的电缆的接线鼻子,所述船体外板与阳极外壳之间设置腹板底座,腹板底座焊接于船体外板上,阳极外壳与腹板底座之间连接固定,并设置绝缘腻子。本发明将电极装置与船体外板固定设置,在船体内侧设计一个焊接在船体内侧的腔体,可以为电极提供备用的保护,进一步提高了电极的可靠性和安全性,有效地实现高压设备海洋接地电极的需求,并进而提高船舶的航行安全性和使用寿命,具有重要的实用价值。
Main electrode for PFE ocean grounding of cable laying ship
一种用于铺缆船PFE海洋接地的主电极
2024-03-15
Patent
Electronic Resource
Chinese
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