石油矿场机械
石油礦場機械
석유광장궤계
OIL FIELD EQUIPMENT
2014年
7期
29-32
,共4页
测井绞车%液压系统%设计
測井絞車%液壓繫統%設計
측정교차%액압계통%설계
the logging winch%hydraulic system%desig n
随着10000 m 超深测井绞车的研制成功，传统闭式液压系统已不能满足其超低速作业要求。进行了10000 m 测井绞车液压系统的设计及计算，通过增加超低速控制模式，改造液压马达外置冲洗回路，可满足超低速作业要求。通过试验及现场作业，取得了良好的社会及经济效益。
隨著10000 m 超深測井絞車的研製成功，傳統閉式液壓繫統已不能滿足其超低速作業要求。進行瞭10000 m 測井絞車液壓繫統的設計及計算，通過增加超低速控製模式，改造液壓馬達外置遲洗迴路，可滿足超低速作業要求。通過試驗及現場作業，取得瞭良好的社會及經濟效益。
수착10000 m 초심측정교차적연제성공，전통폐식액압계통이불능만족기초저속작업요구。진행료10000 m 측정교차액압계통적설계급계산，통과증가초저속공제모식，개조액압마체외치충세회로，가만족초저속작업요구。통과시험급현장작업，취득료량호적사회급경제효익。
With the successful development of 10 000 m deep well logging winch,the traditional closed hydraulic system cannot meet the ultra-low speed working condition any more.Based on the design and numerical calculation for the 10 000 m logging winch hydraulic system,the ultra-low speed control mode was added,transforming external flushing circuit to the hydraulic motor and via experiment and field operation,the new control mode can satisfy the ultra-low speed re-quirements and leads to great social and economic benefits.
