What are the causes of oil contamination in loaders

新油中的污染物：雖然液壓油是在比較清潔的環境條件下提煉加工而成的，但在運輸和儲存的過程中受到管道、油桶和儲油罐的污染，油液中會混入一些灰塵、砂土、鐵銹、水分和其它液體等。

Pollutants in new oil: Although hydraulic oil is refined and processed under relatively clean environmental conditions, it is polluted by pipelines, oil drums and storage tanks during transportation and storage, and some dust, sand, rust, water and other liquids will be mixed in the oil.

外界侵入污染物：液壓元件以及機械工作過程中，由于油箱密封不完善，元件密封和防護裝置損壞等原因，由系統外部侵入些污染物，如灰塵、砂土、水分等。

External invading pollutants: during the working process of hydraulic components and machinery, some pollutants, such as dust, sand, water, etc., are invaded from the outside of the system due to the imperfect sealing of the oil tank, the damage of the component seal and the protective device.

元件和系統中殘留的污染物：液壓元件和液壓系統在加工、裝配和清洗過程中會由于清理工作進行得不干凈而殘留一些污染物。

Residual pollutants in components and systems: during the processing, assembly and cleaning of hydraulic components and systems, some pollutants will be left due to unclean cleaning.

液壓系統內部生成的污染物：液壓系統在工作中自身會生成一些固態顆粒污染物，其中既有液壓元件磨損和腐蝕而產生的金屬顆?；蛳鹉z粉末，又有油液氧化產生的污染物等。

Pollutants generated in the hydraulic system: the hydraulic system will generate some solid particulate pollutants during its work, including metal particles or rubber powder generated by wear and corrosion of hydraulic components, and pollutants generated by oil oxidation.

設備液壓泵的吸油口應安裝粗濾器，且吸油口處應距油箱底部相應距離；出油口處應安裝高壓精濾器，且過濾效果應按照系統的工作要求，以免污物堵塞而引起液壓系統故障；裝載機的液壓油箱隔板上應加裝過濾網，以除去回油過濾器未濾去的雜質。

The oil suction port of the equipment hydraulic pump shall be installed with a coarse filter, and the oil suction port shall be at a corresponding distance from the bottom of the oil tank; A high-pressure fine filter shall be installed at the oil outlet, and the filtering effect shall be in accordance with the working requirements of the system, so as to prevent the hydraulic system from being blocked by dirt; A filter screen shall be installed on the partition plate of the hydraulic oil tank of the loader to remove the impurities not filtered by the oil return filter.

設備液壓缸上應安裝金屬防護圈，以免污物被帶進缸內，并可避免泥水和光輻射對液壓缸侵蝕而引起泄漏；液壓元器件安裝前應檢查、清理干凈其內側的鐵屑及雜質；定期檢查液壓油，一旦發現油液變質、泡沫多、沉淀物多、油水分離等現象后應進行清洗系統并換油。

Metal protection ring shall be installed on the hydraulic cylinder of the equipment to prevent dirt from being brought into the cylinder and prevent leakage caused by erosion of mud and light radiation on the hydraulic cylinder; Before installation of hydraulic components, check and clean the iron chips and impurities inside; Check the hydraulic oil regularly. In case of oil deterioration, excessive foam, sediment and oil-water separation, clean the system and change the oil.

新油加入裝載機的油箱前應經過靜置沉淀，過濾后方可加入，需要時可設中間油箱以進行新油的沉淀和過濾，保障油液的清潔

Before adding new oil into the oil tank of the loader, it shall be subject to static sedimentation and filtration before adding. If necessary, an intermediate oil tank can be set to precipitate and filter the new oil to ensure the cleanness of the oil

以上就是為大家介紹的有關礦用裝載機的詳細的介紹,希望對您有所幫助.如果您有什么疑問的話,歡迎聯系我們.我們將以專業的態度,為您提供服務http://www.tfnmusic.com

The above is the detailed introduction of the mining loader for you. I hope it will help you. If you have any questions, please contact us. We will provide services for you with a professional attitude http://www.tfnmusic.com