SH3143-2015 石油化工往复压缩机工程技术规定.pdf

ICS 23 080 P 72 备案号:J394- 2004 中华人民共和国石油化工行业标准 SH/T3143-2004 石油化工往复压缩机工程技术规定 EngineeringSpecificationofReciprocatingCompressor forPetrochemicalIndustry 2004-10-20发布 2005-04-01实施 国家 发 展 和 改革 委 员会 发 布 SH/T 3143-2004 目 次 刚舀 ·········。·····。·····················································。···········。。·。。··.·..···············…… Ill 1 范围 ···········。·······························································································……1 2 规范性引用文件 ···················································································.·...·..·……1 3 替代设计 ·········································································································……2 4 术语和定义 ·2 5 基本设计 ·········································································································……2 5.1一般要求··································…·…，’’·····························································……2 5.2 许用速度 .·3 5.3许用排气温度，’’·3 5.4 活塞杆及气体负荷.·4 5.5 临界速度 ·········································，·······························································……4 5.6 压缩机气缸 ··························。····································································.··……4 5.7 气缸冷却 ·····。···································································································……4 5.8 气阀和卸荷器.·4 5.9活塞、活塞杆和活塞环·····························-·······················································…·…4 5.10曲轴、连杆、轴承和}一字头 ············································································…·…5 5.11 隔离室 ·······································································