Kuwongolera mafuta ndi chimodzi mwazinthu zofunikira kuti zitsimikizire kuti zida zozungulira zikuyenda bwino.Malinga ndi ziwerengero zosakwanira, mafakitale a petrochemical ndi mankhwala amakhala ndi ngozi zambiri za zida (zolakwika) chaka chilichonse chifukwa chakusawongolera bwino kwamafuta, kuthira mafuta osakwanira, komanso kugwiritsa ntchito molakwika mafuta.Kutayika kwachindunji ndi kosalunjika kumawerengera phindu.0.01% kapena kuposa.Mafuta osayenera kapena osowa chifukwa cha kusamvetsetsa bwino komanso kunyalanyazidwa ndiye chifukwa chachikulu cha ngozi za zida
imodzi.
Mafuta opaka ndi magazi a zipangizo.Chidacho chikhoza kukhala ndi magawo masauzande ambiri.Ndi mtundu umodzi wa mafuta opaka mafuta, ngati chigawo chimodzi chikulephera, chigawo chimodzi chokha chiyenera kusinthidwa, koma kulephera kwa mafuta kungayambitse kulephera kwa zipangizo zonse.
Kupaka mafuta kumapanga chuma, kasamalidwe koyenera ka mafuta kumatha kuchepetsa kwambiri kulephera kwa zida.Bungwe la Japan Machinery Promotion Association linachita kafukufuku ndi kusanthula ziwerengero za kulephera kwa 645 chifukwa cha zifukwa za 14 zamakina, zomwe 166 zinali chifukwa cha mafuta osakaniza, omwe amawerengera 25,7%;zosayenera kondomu njira Pali 92 nthawi, mlandu 14,3%, ndiko kuti, kulephera kwa zinthu zokhudzana ndi kondomu kufika 40% (Japan).
Kasamalidwe kaukadaulo ka zida zozungulira kumakhudza mbali zonse za moyo wa zida, kukonza, kukonzanso, kukonzanso ndi kasamalidwe ka zinyalala kuti akwaniritse cholinga chabwino kwambiri chamtengo wokwera kwambiri wa zida zogwirira ntchito komanso zida zapamwamba kwambiri zopangira zida.Zimaphatikizapo kasamalidwe koyambirira kwa zida zozungulira, kugwiritsa ntchito ndi kukonza kasamalidwe ka zida zozungulira, kasamalidwe kaubwino wa njira yosamalira, kukonzanso zida zozungulira ndikuwongolera zochotsa ndi maulalo ena.
Pali zinthu zinayi pakuwongolera chitetezo cha zida za petrochemical: chitetezo, kudalirika, kubiriwira komanso kuchita bwino.Ponena za kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe kake, njira zowunikira zoopsa, ndi kufufuza ndi kukonza njira.
Mafuta opaka mafuta ndi gawo lofunikira pazida, ndipo kulephera kwamafuta kumapangitsa kuti magawo onse osuntha alephere!
Injini ya dizilo yamphamvu kwambiri ili ndi magawo mazana ambiri omwe amafunikira kuti azipaka mafuta
Nkhani yophunzira
Malo opangira chitsulo cha Maanshan Iron and Steel No.
Kuyang'anira Mafuta: Kuyambira Januwale 2007, ntchito yowunikira mafuta yakhala ikuchitika, kuphatikiza makina oyendetsa mphero, makina opaka mafuta, makina opaka mafuta, ndi ma bearing amafuta ozungulira, okwana 32 seti/seti.
Zinthu zowunikira ndi: mamasukidwe akayendedwe, chinyezi, mtengo wonse wa asidi, kupatukana kwamadzi, digiri ya kuipitsidwa, sipekitiramu, ferrogram.
Kuyang'anira:
Malinga ndi zomwe zaperekedwa ndi lipoti lowunikira mafuta, oyang'anira zida zoziziritsa kuzizira ayesetsa mosalekeza pakuwongolera kuipitsidwa kwamafuta omwe amagwiritsidwa ntchito pazida, ndipo apeza zotsatira zabwino.
85% ya mafuta a hydraulic ndi mafuta a turbine mafuta, mulingo wa NAS woyipitsidwa, womwe umayendetsedwa pansipa 7
70% yamafuta amafuta ndi filimu yamafuta yokhala ndi zitsanzo zamafuta, mulingo wa NAS woyipitsidwa umayendetsedwa pansi pa 12.
Kupyolera mu chitukuko cha kuyang'anira mafuta ndi kulimbikitsa kuwononga zowonongeka, kudalirika kwa zipangizo kwakhala bwino kwambiri, ndipo pakhala pali zolephera zochepa zokhudzana ndi mafuta ndi kuvala m'zaka zitatu zapitazi.Malinga ndi injiniya wapamalo a No. 1 Steel Rolling ndi Cold Rolling, zida zina zosinthira monga mapampu ndi ma valve ogulidwa zaka 2 zapitazo zidakalipo.Ogwira ntchito ku dipatimenti yogula ya Maanshan Iron and Steel "adandaula" kuti zida zosinthira zikutha.
Nthawi yotumiza: May-18-2023