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介紹下液壓泵站液壓油溫度高的解決方案

  正常情況下,液壓泵站液壓油的油溫應在30-80之間。如果溫度過低,油液粘度高,流動性差,阻力大,導致液壓體系工作功率低。如果油溫低于20,急轉彎很簡單損壞液壓體系部件,如液壓馬達、閥門和管道。如果液壓體系油溫過高,會導致液壓油粘度下降,簡單導致走漏,下降功率,下降光滑油膜的強度,加快機械磨損,產生碳化物和泥沙,加快油氧化造成的油質劣化,過早熔化油封和高壓軟管。
  液壓泵站液壓油溫度高的解決方案:
  如果油溫過高,要恰當添加預熱操作時刻。當體系溫度過高時,注意散熱片不要被油污染,以免塵埃附著影響散熱效果。此外,應添加夠量的油,以便于液壓油的循環散熱。注意在炎熱的夏天不要整天工作,避免中午高溫工作。

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