润滑油
潤滑油
윤활유
LUBRICATING OIL
2012年
4期
1-5
,共5页
液压油%沉淀%原因%分析
液壓油%沉澱%原因%分析
액압유%침정%원인%분석
hydraulic oil%precipitation%cause%analysis
针对部分批次HM68抗磨液压油在20 L注塑桶储存过程中产生少量褐黑色沉淀现象,从产品调合、灌装过程、基础油性能、注塑桶储存稳定性等方面进行分析,指出产生沉淀的原因主要有：在调合罐新改造或清罐后使用脉冲调合工艺生产液压油时容易产生沉淀;基础油质量与液压油沉淀关联度较高;注塑桶的静电也可能是促使油品产生沉淀的重要原因。结合实际提出一些预防沉淀的具体措施。
針對部分批次HM68抗磨液壓油在20 L註塑桶儲存過程中產生少量褐黑色沉澱現象,從產品調閤、灌裝過程、基礎油性能、註塑桶儲存穩定性等方麵進行分析,指齣產生沉澱的原因主要有：在調閤罐新改造或清罐後使用脈遲調閤工藝生產液壓油時容易產生沉澱;基礎油質量與液壓油沉澱關聯度較高;註塑桶的靜電也可能是促使油品產生沉澱的重要原因。結閤實際提齣一些預防沉澱的具體措施。
침대부분비차HM68항마액압유재20 L주소통저존과정중산생소량갈흑색침정현상,종산품조합、관장과정、기출유성능、주소통저존은정성등방면진행분석,지출산생침정적원인주요유：재조합관신개조혹청관후사용맥충조합공예생산액압유시용역산생침정;기출유질량여액압유침정관련도교고;주소통적정전야가능시촉사유품산생침정적중요원인。결합실제제출일사예방침정적구체조시。
The creation causes of brown - black precipitate in the storage of some batches of HM68 antiwear hydraulic Oll filled in 20 - litre injection - molded barrel are investigated. The product blending, filling process, base oil performance, as well as the storage stability of injection - molded barrel are analyzed comprehensively. In the situation of just revamped blending tanks ,or after finishing tank cleaning, using pulse blending process to produce hydraulic oil can easily lead to precipi- tate. The quality of base oil is highly related to the precipitation of hydraulic oil. Static electricity of injection - molded barrel may also be an important cause of precipitation creation in hydraulic oil. And the practical measures of controlling precipitati- on are also proposed.
