火力发电厂保温油漆设计规程（DL／T 5072-2007）——完整版.pdf

ICS27.100 P61 备案号:J691-2007 DL 中 华 少火民 共 和 国 电 力 行 业 标 准 DL/T 5072一 2007 代替DL/T5072一 1997 火力发电厂保温油漆设计规程 Codefordesigninginsulationandpaintingof fossilfuelpowerplant FP 2007-07-20发布 2007-12-01实施 中华人民共和国国家发展和改革委员会 发布 DL/T5072一2007 目 次 前言··········…·…，’’········································································…·…m 1 范围 .·1 2规范性引用文件.·*,,**********,2 3术语和符号.·3 4 总则 .·7 5 基本规定8 6 保温材料……10 6.1保温材料性能要求·····························································…·…10 6.2保温层材料选择································································…·…11 6.3保护层材料选择································································…·…12 6.4防潮层材料选择································································…·…13 7 保温计算……14 7.1保温计算原则···································································…·…14 7.2保温层厚度计算································································…·…15 7.3保温辅助计算 ···································································…·…18 7.4保温计算数据选取·····························································…·…20 8 保温结构27 8.1 一般规定 ·············.···········.·····……27 8.2 保温层 ·················································..·········.··.·……27 8.3 保护层31 8.4 防潮层 ···············································.·····.··……32 9 油漆和防腐33 9.1 油漆 ·33 9.2 防腐 ············································.·..······.··...··.·……41 附录A (规范性附录) 常用保温材料性能·.·……科 DL/T5072一 2007 附录B(规范性附录) 保温层厚度计算.·46 附录C(资料性附录) 保温油漆SPEC的应用 .·55 附录D (资料性附录) 气象数据 .·56 附录E(资料性附录) 物性数据.·67 附录F(规范性附录) 保温结构辅助材料用量 .·69 附录G