The invention discloses a PSPC paint protection method for a ship single-bottom structure. The PSPC paint protection method comprises the following steps: standardizing outfitting mounting stage stepsand mounting precision requirements in a ship design stage; selecting a scaffold without rust; controlling the precision of the subsections and the total sections; completing a weld joint tightness test between a toggle plate and a deck in the segmentation stage; standardizing a personnel walking area and a channel; according to the PSPC protection arrangement diagram, attaching a protection material to the coated segments needing PSPC coating protection; paving protective materials areas that can be influenced by a spark splashing factor, a sundry high-altitude falling factor, a material andtool equipment temporary stacking factor, a personnel walking factor and a channel factor, in the PSPC protective area of the single-bottom structure. Paint in a protection area is prevented from being damaged.
本发明公开了一种船舶单底结构用PSPC油漆保护方法,包括:在船舶设计阶段规范好舾装的安装阶段步骤以及安装精度要求;选用没有锈迹的脚手架;控制分段和总段的精度;在分段阶段完成肘板与甲板之间的焊缝密性试验;规范人员走动区域和通道;根据PSPC保护布置图,在已经涂装结束的需进行PSPC涂装保护的分段上贴上保护材料;在单底结构的PSPC保护区域中会因火星飞溅因素、杂物高空掉落因素、材料及工装设备临时堆放因素、人员走动因素以及通道因素造成影响的区域部分铺设保护材料。避免保护区域油漆被破坏。
PSPC paint protection method for ship single-bottom structure
一种船舶单底结构用PSPC油漆保护方法
2020-07-17
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
United States navy's research of ship bottom paint
Engineering Index Backfile | 1922
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