Pakati pa mitundu yosiyanasiyana ya mapampu a vacuum, mapampu a vacuum osindikizidwa ndi omwe amakondedwa kwambiri ndi ogwiritsa ntchito.Ngati ndinu wogwiritsa ntchito mapampu a vacuum osindikizidwa ndi mafuta, muyenera kudziwa bwino fyuluta yamafuta.Koma, kodi mumadziwa chinsinsi cha sefa yamafuta amafuta omwe amathandizira kugwira ntchito kotetezeka kwa mapampu a vacuum osindikizidwa ndi mafuta?Ndiwo mutu wankhani yathu, valavu yopumira!
Ngakhale sizikuthandizira kusefa, zakhala zikuteteza zida zathu panthawi yogwira ntchito.Monga amadziwika kwa onse, fyuluta yamafuta imatha kutsekereza mamolekyu amafuta amafuta otulutsa mpweya kuti achepetse kuipitsidwa kwa gasi.Komabe, choseferacho chidzatsekedwa ndi zonyansa zamafuta pambuyo pogwiritsidwa ntchito kwanthawi yayitali.Ndiyeno, kuthamanga kwa mpweya mkati mwa fyulutayo kudzakwera chifukwa gasi sangathe kutulutsidwa.Kuthamanga kwa mpweya kukafika pamtunda wina, valavu yothandizira imatseguka, ndikulola kuti mpweya utuluke kuti usawononge zida.
Kwenikweni, si zosefera zonse zamafuta zomwe zili ndi ma valve othandizira.Koma kusakhalapo kwa valve yothandizira kupanikizika sikutanthauza kuti fyulutayo ndi yosayenerera.Pepala losefera la zinthu zina zosefera limaphulika likafika kukakamiza kwina.Palibe chowopsa apa, chongokumbutsani kuti mulowe m'malo mwa zosefera.Fyuluta yamafuta imakhalanso ndi chipangizo chofanana ndi valavu yopumira, yomwe ndi valavu yodutsa.Komabe, valavu yodutsayo idapangidwa kuti iwonetsetse kuti mafuta a pampu ya vacuum akupezeka panthawi yake.
Mothandizidwa ndi fyuluta yamafuta, mamolekyu amafuta omwe amalumikizidwa amaphatikizana m'malovu amafuta, ndikugwera mu thanki yamafuta.Chowonjezera ndichakuti mafuta opopera osonkhanitsidwa atha kugwiritsidwanso ntchito.Chifukwa chake, nkhungu yamafuta imatha kupulumutsa ndalama zambiri kuphatikiza mafuta opopera vacuum ndi kukonza zida.Tiyenera kuyang'ana nthawi zonse ndikusintha chinthu chosefera, chomwe chili chofunikira.
Nthawi yotumiza: Oct-17-2023