三元乙丙胶脚垫结构对空调室外机配管应力的影响研究  

Influence of EPDM foot pad structures on the stresses of conditioner pipes

作　　者：方敬丰 陈建军 曾祥坤 Fang Jingfeng;Chen Jianjun;Zeng Xiangkun(Bonderra Industries Co.,Ltd.,Zhongshan 528455,China;Guangdong Polytechnic Normal University,Guangzhou 510665,China)

机构地区：[1]广东邦达实业有限公司,广东中山528455 [2]广东技术师范学院,广东广州510665

出　　处：《云南化工》2018年第7期43-45,共3页Yunnan Chemical Technology

摘　　要：介绍了空调室外机配管振动机理,采用三元乙丙橡胶制作压缩机隔振脚垫,测试研究了不同结构的压缩机脚垫对配管系统应力的影响。结果表明,脚垫内孔中加入金属套管,有效控制了室外机在启动和停机瞬间的振幅,配管系统应力明显减小,提高了管路的可靠性。Dynamic mechanism for pipes of outdoor unit of household air conditioner system is introduced in this paper.In this system,adopting the main raw material of EPDM,compressor isolation pads with different structures are made.The influences of those pads on the stresses of conditioner pipes are tested and investigated.The results show that the stresses of the pipes decrease obviously,and reliability of this pads is strengthen when metal casing is added into the inner hole of the pads.

关 键 词：三元乙丙胶 空调系统 隔振脚垫 配管 应力 

分 类 号：TQ333.4[化学工程—橡胶工业]