Damagefactorsofconcretemixer:pollution,overheatingandairentry.Thesethreeshortcomingsarecloselyrelated.Anyoneofthemwillberelatedtoanotherormoreproblems.Ifthereisnoprobleminthemanufacturingprocessofhydraulicparts,thecauseofdamageisgenerallyimpropermaintenance,andthecauseofimproperoperationisgenerallyless.Mainlyduetothelackofunderstandingoftheworkingconditionsofthemixer.ZhongkeJufengfactorywillshowyousomecommonsenseprinciplesandthreeharmfulfactorsthatleadtofailure,soyoucanensurelong-termgoodworkingconditions.

    一、混凝土搅拌车混合器工作油中杂质的来源有:进入杂质，然后变质成油，包括灰分、砂、土等。

    1、Thesourcesofimpuritiesintheworkingoilofthemixeroftheconcretemixerare:enteringimpurities,thenmetamorphosedintooil,includingash,sand,soil,etc.

    1.液压件外部未清洗，杂质未清洗，油进入系统，或通过损坏的密封圈进入系统;

 1.Theoutsideofthehydraulicpartsisnotcleaned,impuritiesarenotcleaned,oilentersthesystem,orentersthesystemthroughthedamagedsealingring;

    2.内部清洗不干净，油箱或部件内留有微量杂质;

    2.Theinternalcleaningisnotclean,andtherearetraceimpuritiesintheoiltankorparts;

    3.油容器及用具必须清洁;

    3.Oilcontainersandappliancesmustbeclean;

    4.油类储存不当，油类添加前不干净或已变质;

    4.Improperstorageofoil,uncleanordeterioratedbeforeaddingoil;

    变质的油会损坏零件。损坏的金属悬浮在油中。

    Deterioratedoilcandamageparts.Thedamagedmetalissuspendedintheoil.

    杂质会对零件，尤其是成品零件造成损坏和腐蚀。它们会磨损管道内壁、密封件和填料，进而导致液压系统失效。

 Impuritiescancausedamageandcorrosiontoparts,especiallyfinishedparts.Theywillweartheinnerwallofthepipe,thesealsandthepacking,whichwillleadtothefailureofthehydraulicsystem.