冷缠防腐技术在洗煤厂螺栓球节点网架钢结构上的应用  

Application of Cold Wrap Anticorrosion Technology in Steel Structure of Bolt-Ball Joint Grid in Coal Washing Plant

作　　者：李树鹏 LI Shu-peng(Huadian Yulin Coal Engineering Technology Co.,Ltd.Yulin 719053,China)

机构地区：[1]华电榆林煤炭工程技术有限公司,陕西榆林719053

出　　处：《全面腐蚀控制》2023年第9期113-115,123,共4页Total Corrosion Control

摘　　要：不连沟洗煤厂螺栓球节点网架钢结构原有涂层防腐失效后急需一种满足现场施工使用要求的防腐材料来提供新的防腐蚀保护。冷缠防腐技术以其表面处理要求低、可在潮湿环境下施工,同时具备阻燃特性等特点,完美的契合了煤矿洗选系统的要求,在提供长效防腐保护的同时也为生产的连续性、安全性带来了保障。The bolt-ball joint grid steel structure of Buliangou coal washing plant is in urgent need of a new anticorrosive material which can meet the requirements of site construction to provide a new anticorrosive protection.Cold wrap anticorrosion technology with its low surface treatment requirements,can be constructed in wet environment,and has flame retardant characteristics,perfect fit the requirements of coal mine washing system,provide long-term anticorrosion protection at the same time for the continuity of production,security has brought.

关 键 词：洗煤厂 螺栓球节点网架 钢结构 冷缠防腐 矿脂防腐带 底漆糊通用密封泥 

分 类 号：TG179[金属学及工艺—金属表面处理]