摘要
目的对海上风电涂料在我国湿热海洋地区的环境适应性、耐久性开展针对性研究,积累试验数据。方法通过对国内外共7家知名风电涂料企业大气区样板展开征集,参考国内外相关行业测试标准及技术,结合我国湿热海上大气环境特点,并向风电主机企业及涂料企业征集意见,设计并开展实验室环境模拟试验,包括紫外老化试验、圆盘耐磨试验、中性盐雾试验等。结果大部分企业的涂层样板耐老、耐盐雾等性能均较好,海洋大气区涂料相对成熟,国外企业、合资企业和国内企业的涂料上差异较小。结论大气区涂料体系的技术相对成熟,国外知名企业在性能市场上仍占主导地位,但对于设计要求的15年以上使用寿命是否能够实现仍有待进一步研究。
Objective To conduct a specific study on environmental adaptability and durability of offshore wind power coatings in the humid-hot sea in our nation and accumulate research data. Methods Through collecting sample plates used in atmospheric zone from 7 well-known domestic and foreign enterprises of wind power coatings, referring to related test standards and technology at home and abroad, combining with the characteristics of hot and humid maritime atmospheric environment, and collecting opinions from the enterprises of wind power and coatings , environmental simulation tests in laboratories were designed and carried out, including the ultraviolet aging test, the disk abrasion test and the neutral salt spray test, Results Coating plates from most enterprises had good aging resistance, salt- and fog-resistance and other properties, the coating in marine atmosphere was relatively mature, differences in coatings of foreign enterprises, joint enterprises and domestic enterprises were small. Conclusion Coating system in atmospheric zone is relatively mature, the well-known foreign enterprises still occupy the leading position in the property market, Further research is needed for realization of coatings with a service life of more than 15 years.
出处
《装备环境工程》
CAS
2015年第4期89-94,共6页
Equipment Environmental Engineering
基金
广东省中国电器院风电装备腐蚀控制关键技术院士工作站项目(2013B090400023)~~
关键词
海上风电
重防腐涂料
测试评价技术
offshore wind power
heavy-duty coating
testing and evaluation technology
