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hydraulic fyuluta

Ntchito ya fyuluta ya hydraulic ndikusefa zonyansa zosiyanasiyana mu hydraulic system.Zomwe zimayambira ndi zonyansa zamakina zomwe zimatsalirabe mu hydraulic system pambuyo poyeretsa, monga sikelo, mchenga, kuwotcherera slag, zosefera zachitsulo, utoto, zikopa za utoto ndi zinyalala za thonje, etc., ndi zonyansa zomwe zimalowa mu hydraulic system kuchokera kunja, monga monga kudzera muzodzaza mafuta ndi anti-corrosion.Fumbi kulowa mphete fumbi, etc.;zonyansa zopangidwa panthawi yogwira ntchito, monga zinyalala zopangidwa ndi hydraulic zochita za chisindikizo, ufa wachitsulo wopangidwa ndi kuvala wachibale wa kayendetsedwe kake, colloid, asphaltene, zotsalira za carbon, ndi zina zotero zopangidwa ndi mafuta chifukwa cha kuwonongeka kwa okosijeni. .

Zosefera za Hydraulic

Pali njira zambiri zopezera zowononga m'madzi.Zipangizo zopangidwa ndi zinthu zosefera kuti zigwire zowononga zimatchedwa zosefera.Zosefera za maginito zomwe zimagwiritsa ntchito maginito kutsatsa zowononga maginito zimatchedwa maginito zosefera.Komanso, pali zosefera electrostatic, zosefera kulekana ndi zina zotero.Mu hydraulic system, kusonkhanitsa kulikonse kwa tinthu tating'onoting'ono mumadzimadzi kumatchedwa hydraulic filter.Kuphatikiza pa njira yogwiritsira ntchito zida za porous kapena mabala mipata yabwino kuti atseke zowononga, zosefera za hydraulic zomwe zimagwiritsidwa ntchito kwambiri ndi zosefera maginito ndi zosefera zamagetsi zomwe zimagwiritsidwa ntchito pamakina a hydraulic.

Pambuyo pa zonyansa zomwe zili pamwambazi zimasakanizidwa ndi mafuta a hydraulic, ndi kayendedwe ka mafuta a hydraulic, zidzakhala zowononga paliponse, zomwe zimakhudza kwambiri ntchito yachibadwa ya hydraulic system, monga kupanga mipata yaying'ono (kuyezedwa mu μm) ndi zolumikizira pakati. zigawo zomwe zimayenda pang'onopang'ono mu zigawo za hydraulic.Mabowo oyenda ndi mipata amamatira kapena kutsekedwa;filimu yamafuta pakati pa zigawo zoyenda bwino imawonongeka, pamwamba pa mpata umakanda, kutulutsa kwamkati kumawonjezeka, kugwira ntchito bwino kumachepetsedwa, kutentha kumawonjezeka, mphamvu yamafuta imakulirakulira, ndipo mafuta amawonongeka.Malinga ndi ziwerengero zopanga, zopitilira 75% zolephera mu hydraulic system zimayambitsidwa ndi zonyansa zosakanikirana ndi mafuta a hydraulic.Chifukwa chake, ndikofunikira kwambiri kuti ma hydraulic system asunge ukhondo wamafuta ndikuletsa kuipitsidwa kwamafuta.

Zosefera zambiri za hydraulic zimapangidwa makamaka ndi zinthu zosefera (kapena zosefera) ndi chipolopolo (kapena chigoba).Mayendedwe amafuta amapangidwa ndi timipata tating'onoting'ono kapena ma pores pazomwe zimasefa.Choncho, pamene kukula kwa zonyansa zosakanikirana ndi mafuta zimakhala zazikulu kuposa timipata tating'onoting'ono kapena timabowo, timatsekeka ndikusefedwa m'mafuta.Popeza makina osiyanasiyana a hydraulic ali ndi zofunikira zosiyanasiyana, ndizosatheka kusefa zonyansa zosakanikirana ndi mafuta, ndipo nthawi zina sizofunikira.