The utility model discloses an oil scale cleaning device for the inner wall of an oil pipeline, which relates to the technical field of oil pipeline cleaning. The outer side of the cylinder body is fixed with a plurality of scrapers, and the cylinder body is also provided with a plurality of through holes, which are arranged between the scrapers, the outer side of the cylinder body is provided with a plurality of cleaning brushes, and the cleaning brushes are provided with through holes, the outer part of the cylinder body is provided with a branch pipe, the branch pipe is fixed through the inside of the scraper and the cleaning brush, the branch pipe is provided with a plurality of water outlets, and the inner part of the cylinder body is provided with The water pipe is connected, the middle pipe and the branch pipe are connected through the connecting pipe, and the inner part of the cylinder body is provided with a plurality of telescopic mechanisms. The utility model has the beneficial effect that before descaling, the dirt can be softened first, and then scraped by a scraper. The scraped dirt can be discharged into the cylinder through a through hole, and the scraper can not be blocked by the dirt. The cleaning brush can further treat the residual dirt and remove the dirt thoroughly, and the cylinder can be applied to oil pipelines of different specifications.
【技术实现步骤摘要】
一种石油管道内壁油垢清理装置
本技术涉及石油管道清理
,具体涉及一种石油管道内壁油垢清理装置。
技术介绍
随着石油行业的不断发展,各种油田注污水井的大量增加,使得各种的输油管道、输水管道需求也增大,油水管在长久使用后油管内壁就会附着有许多油渍、污垢等杂质,由于油水管的表面垢层的主要成分是硬厚的碳酸钙垢和硫酸盐垢,含少量致密坚硬的Fe2O3、BaSO4等,在使用油水管进行油井的测试测压等动态监控工作以及油田注水时就较为堵塞,影响监控结果,同时给注水带来困难,有时往往还需要重新更换管道,给油井维护带来了诸多不便。现有技术中,清理石油管道内壁油垢的通用技术手段为采用常规刮削器,然而,采用常规刮削器进行除垢的过程中存在除垢不彻底的情况,除垢过程中常规刮削器容易被水垢堵塞,降低常规刮削器的除垢效率,且除垢前未对油垢等进行软化处理,增大除垢难度,另外,每个刮削器的型号固定,不适用于不同规格的石油管道。
技术实现思路
本技术的目的在于针对现有技术的缺陷和不足,提供一种结构简单、设计合理、使用方便的石油管道内壁油垢清理装置,它在除垢前可以先将污垢进行软化处理,使得除垢更容易,再通过 ...
【技术保护点】
1.一种石油管道内壁油垢清理装置,其特征在于包括筒体、刮削刀、清理刷、通孔、分水管、出水孔、中管、连接管、伸缩机构;所述筒体的外侧固定设有多个刮削刀,多个刮削刀之间间隔设置,筒体上还设有多个通孔,通孔设在刮削刀之间,筒体的外侧设有多个清理刷,清理刷之间设有通孔,清理刷和刮削刀分别设在筒体的两端,筒体的外部设有分水管,分水管穿过刮削刀和清理刷的内部固定,分水管上设有多个出水孔,筒体的内部设有中管,中管与分水管连通,中管与分水管通过连接管连接,中管上设有多个出孔,连接管设在筒体的设有清理刷的一端,筒体的内部设有多个伸缩机构。
【技术特征摘要】
1.一种石油管道内壁油垢清理装置,其特征在于包括筒体、刮削刀、清理刷、通孔、分水管、出水孔、中管、连接管、伸缩机构;所述筒体的外侧固定设有多个刮削刀,多个刮削刀之间间隔设置,筒体上还设有多个通孔,通孔设在刮削刀之间,筒体的外侧设有多个清理刷,清理刷之间设有通孔,清理刷和刮削刀分别设在筒体的两端,筒体的外部设有分水管,分水管穿过刮削刀和清理刷的内部固定,分水管上设有多个出水孔,筒体的内部设有中管,中管与分水管连通,中管与分水管通过连接管连接,中管上设有多个出孔,连接管设在筒体的设有清理刷的一端,筒...
还没有人留言评论。发表了对其他浏览者有用的留言会获得科技券。