价值工程
價值工程
개치공정
VALUE ENGINEERING
2014年
35期
69-70
,共2页
PSG轧机%平衡压力不稳定%分析%解决方法
PSG軋機%平衡壓力不穩定%分析%解決方法
PSG알궤%평형압력불은정%분석%해결방법
PSG rolling mill%unstability of balance pressure%analysis%solution
针对本公司大规格棒材连轧线全引进工艺提升设备———减定径机组PSG轧机平衡压力不稳定问题，本文从机械结构、电液联锁、液压控制原理等方面进行技术分析，确定故障模型和试验方案，通过测试手段找到制约平衡压力的关键因素和解决方法，完善装配技术规范，有效解决了轧机平衡压力不稳定的问题。
針對本公司大規格棒材連軋線全引進工藝提升設備———減定徑機組PSG軋機平衡壓力不穩定問題，本文從機械結構、電液聯鎖、液壓控製原理等方麵進行技術分析，確定故障模型和試驗方案，通過測試手段找到製約平衡壓力的關鍵因素和解決方法，完善裝配技術規範，有效解決瞭軋機平衡壓力不穩定的問題。
침대본공사대규격봉재련알선전인진공예제승설비———감정경궤조PSG알궤평형압력불은정문제，본문종궤계결구、전액련쇄、액압공제원리등방면진행기술분석，학정고장모형화시험방안，통과측시수단조도제약평형압력적관건인소화해결방법，완선장배기술규범，유효해결료알궤평형압력불은정적문제。
To analyze and solve the unstability of balance pressure in PSG rolling mill, which was introduced from VAI POMINI to upgrade the exited processing and enhance quality of the large-size continuous rolling line in SG, the article discussed the mechanical structure, interchange of electronics and hydraulics, hydraulic control of the PSG rolling mill, built the malfunction model and worked out the testing method, then found the key factors and solution to the off balance pressure in the chocks of PSG rolling mills, accordingly to improve the assembly standard for the PSG. Finally the authors solved the unstability of balance pressure successfully.
