Tar wastewater purification device capable of producing pitch
By designing an annular cathode plate and a central anode rod assembly, combined with the relative motion of reciprocating rotation and scraper assembly, a highly efficient electric field is formed, solving the problem of low demulsification efficiency of emulsified oil in tar wastewater, achieving efficient oxidation of polycyclic aromatic hydrocarbons and ensuring equipment safety, thus improving the purification effect.
CN122403694APending Publication Date: 2026-07-17GX ECO ENG VOCATIONAL & TECH COLLEGE
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Patent Information
- Application Number
- CN202610779078.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2026-06-02
- Publication Date
- 2026-07-17
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Figure CN122403694A_ABST
Abstract
一种可生产沥青的焦油废水净化装置，属于水处理技术领域，为了解决目前的电场设置可能无法形成高效的电场分布，导致对焦油废水中乳化油的破乳效率不高，多环芳烃氧化速率较低的问题，发明包括油水分离系统、沥青提取与精制模块、深度净化与回用单元，所述油水分离系统、沥青提取与精制模块、深度净化与回用单元依次通过管道连接，所述油水分离系统的左侧设置有预处理池组件，本发明通过环形设置阴极板组件且阳极棒组件位于中心位置，使得阴极板组件与阳极棒组件在通电时形成辐射状电场线，结合阴极板组件的往复转动，使电场覆盖率较高，有益于提升焦油废水中乳化油的破乳效率，同时使得多环芳烃氧化速率提高。
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