CYJ10-3-37HB抽油机减速箱箱体的振动时效处理  

Vibrational Ageing for the Housing of Pumping Unit Reducers,

作　　者：郭榜魁[1] 杜文龙[1] 

机构地区：[1]大庆石油管理局总机械厂

出　　处：《石油机械》1991年第9期10-13,5,共4页China Petroleum Machinery

摘　　要：在抽油机制造中,对CYJ10—3—37HB抽油机减速箱箱体实施振动时效处理。分别测试了铸件原态、振动时效后及热时效后的残余应力,并绘出了箱座振动时效前后的G—F(f)(加速度—频率)特性曲线。试验结果表明,CYJ10—3—37HB抽油机减速箱箱体采用振动时效处理是适宜的,生产工效可提高6倍。In manufacturing CYJ10-3- 37HB pumping units, the vibrational ageing process is applied to the reducer housings. Residual stresses of the housing casting in original state and after vibrational/thermal ageing are measured. And G- F (f) (i.e.Acceleration-frequency) curves of the housing before and after vibrational ageing are worked out. Test result shows that, by applying vibrational ageing, the productivity can be increased by seven times.

关 键 词：抽油机 减速箱 振动 时效 游梁式 

分 类 号：TE933.107[石油与天然气工程—石油机械设备]