Wofukulayo akakumana ndi zovuta monga kuvutikira poyambira, kuchedwetsa, komanso kuwonjezeka kwadzidzidzi kwamafuta, nthawi zambiri mbuye wokonza amayamba ndi kuyang'anira ndi kuyeretsa bomba la jekeseni wamafuta, lomwe limafotokozanso kufunikira kwa jekeseni wamafuta kuchokera. mbali.
Lero, mkonzi adzakupatsani chidziwitso chatsatanetsatane cha kuyang'anira jekeseni, kupanikizika ndi zina zokhudzana ndi jekeseni wamafuta.Pambuyo podziwa luso loyang'anira, zolakwa zambiri zimatha kuthetsedwa mwaokha!
Wokonzeka kugwira ntchito
Chifukwa kupanikizika ndi mawonekedwe a jekeseni sangathe kuyendetsedwa molondola, ndi bwino kuti mukonzekere magalasi otetezera, ndipo musayese kuyesa dzenje la jekeseni ndi manja anu kuti lisapopedwe kumaso, m'maso ndi mbali zina.
Kuyeza kuthamanga kwa jekeseni
Pambuyo poyeretsa ma depositi a carbon mu dzenje la nozzle, onetsetsani kuti palibe fumbi ndi zoipitsa zina mozungulira, ndiyeno kuthamanga kwa utsi kungayesedwe.
(1) Lumikizani valavu ya jakisoni wamafuta ku chitoliro chokwera kwambiri cha tester jekeseni wamafuta.
(2) Pang'onopang'ono gwiritsani ntchito lever ya jekeseni ya jekeseni ya mafuta kuti muwerenge kuthamanga kwanthawi yomweyo pamene mafuta ayamba kubayidwa kuchokera ku jekeseni wamafuta.
(3) Ngati kuthamanga kwa jekeseni kumatsika kuposa mtengo womwe watchulidwa, gasket yosinthira kuthamanga iyenera kusinthidwa ndi gasket yosintha.
(4) Yang'anani mkhalidwe wa kupopera.Mutatha kusintha kukakamiza kwa valve yotsegulira yomwe mwatchulidwa, yang'anani momwe kutsitsira ndi kulimba kwa mpando wa valve ndi choyezera mafuta.
Kuyang'ana kwamphamvu kwamafuta pampando wa valve
Pambuyo kupopera mbewu mankhwalawa 2 kapena 3 nthawi, pang'onopang'ono onjezerani kupanikizika ndikusungani pazitsulo zotsika kusiyana ndi kuthamanga kwa valve yotsegula ndi 2.0 MPa (20kgf / cm 2) kwa masekondi a 5, ndikutsimikizira kuti palibe madontho a mafuta omwe amagwa kuchokera ku nsonga ya mafuta. jekeseni.
Gwiritsani ntchito choyezera jekeseni wamafuta popopera poyang'ana ngati pali mafuta ambiri akutuluka kuchokera m'malo ophatikizika.Ngati pali mafuta ambiri akutuluka, amayenera kuumitsidwanso kuti atsimikizire.Pamene mafuta akuwotcha kwambiri, m'malo mwa jekeseni wa nozzle.
Utsi ndi utsi dziko
Gwiritsani ntchito chowongolera cha choyesa chojambulira pa liwiro la 1 mpaka 2 pa sekondi kuti muwone ngati pali jekeseni wachilendo.Ngati zinthu zotsatirazi sizingakwaniritsidwe, ndiye kuti pakufunika kusintha.
• Pasakhale kupendekeka kwambiri.(θ)
• Ngodya yopopera sayenera kukhala yayikulu kapena yaying'ono kwambiri.(α)
• Kupopera konse kukhale nkhungu yabwino.
Kuchita bwino kwa kuyimitsa kutsitsi (popanda kukokera ndi madzi)
Mayeso otsetsereka a nozzle valve
Musanayese kuyesa kutsetsereka, yeretsani valavu ndi mafuta oyera, ikani mphuno yanu molunjika, ndiyeno ikani valavu yamphuno mu nyumba yamphuno pafupifupi 1/3 ya utali wake.Ndi bwino kuona kuti valavu ya nozzle imagwera bwino pansi pa kulemera kwake..
Komanso, jekeseni yatsopanoyo ikamizidwa mu mafuta odana ndi dzimbiri, filimu yosindikizira anti-dzimbiri imasunga mlengalenga, kotero kuti filimu yosindikizira anti-dzimbiri iyenera kuchotsedwa ndikumizidwa mumafuta atsopano oyera kuti ayeretse mkati. ndi kunja kwa jekeseni., Ikhoza kugwiritsidwa ntchito mutatha kuchotsa mafuta odana ndi dzimbiri.
Nthawi yotumiza: Oct-15-2021