Mapampu a vacuum, monga zida zolondola kwambiri zomwe zimagwiritsidwa ntchito kwambiri mu kafukufuku wamafakitale ndi sayansi, amadalira kwambiri malo oyera olowera kuti agwire ntchito bwino. Zinthu zodetsa monga fumbi ndi chinyezi zimatha kuwononga kwambiri ngati zitalowa m'chipinda cha pampu, zomwe zimapangitsa kuti zinthu zamkati ziwonongeke, ziwonongeke, komanso kuti ziwonongeke. Chifukwa chake, kukhazikitsa njira yothandiza yopezera zinthu zoyera.njira yoseferaZokonzedwa kuti zigwirizane ndi momwe zimagwirira ntchito ndizofunikira. M'malo ovuta kumene fumbi lalikulu ndi chinyezi chochepa zimakhalapo, kusankha zosefera kuyenera kuganizira mosamala momwe pampu ya vacuum imagwirira ntchito komanso momwe zinthu zimagwiritsidwira ntchito. Pali kusiyana kwakukulu pa njira zotetezera zomwe zimafunika pakati pa mapampu otsekedwa ndi mafuta ndi owuma chifukwa cha kusiyana kwa kapangidwe kawo.
I. Chitetezo cha Mapampu Opopera Otsekedwa ndi Mafuta: Kufunika Kosefera kwa Magawo Awiri
Pa mapampu otsekeredwa ndi mafuta monga mapampu okulungidwa ndi mafuta kapena mapampu ozungulira okhala ndi ma vacuum, omwe amadalira mafuta kuti atseke, azitha kudzola, komanso aziziritsa, mafuta a pampu amakhala okhudzidwa kwambiri ndi chinyezi. Ngakhale nthunzi yochepa yamadzi yomwe imalowa mu dongosolo imatha kusungunuka ndi mafuta, zomwe zimapangitsa kuti kukhuthala kuchepe, kufooketsa mafuta, dzimbiri la zigawo zachitsulo, komanso kuwononga mphamvu ya vacuum komanso kugwira ntchito bwino kwa kupopera. Kuphatikiza apo, kulowetsa fumbi kumathandizira kuwonongeka kwa zigawo zoyenda ndipo kumatha kusakanikirana ndi matope amafuta osungunuka, zomwe zingatseke njira zamafuta.
Motero, kuteteza pampu yotsekedwa ndi mafuta pamalo afumbi komanso onyowa pang'ono kumafunanjira yosefera kawiri:
- KumtundaFyuluta YoloweraIzi zimaletsa tinthu tambiri tolimba kuti tisawonongeke ndi makina mkati mwa pampu.
- WapakatiCholekanitsa mpweya ndi madzi: Ikayikidwa pambuyo pa fyuluta yolowera komanso isanalowe pampu, ntchito yake yayikulu ndikutseka, kulekanitsa, ndikutulutsa bwino chinyezi kuchokera mumtsinje wa mpweya, kuonetsetsa kuti mpweya wouma umalowa m'chipinda cha pampu.
Kuphatikiza kumeneku kumapanga njira yodzitetezera ya mapampu otsekedwa ndi mafuta. Ngakhale kuti kumatanthauza ndalama zambiri zoyambira komanso malo owonjezera okonzera, ndikofunikira kwambiri kuti mafuta azikhala abwino komanso kuonetsetsa kuti zida zikugwira ntchito kwa nthawi yayitali.
II. Njira Yogwiritsira Ntchito Mapampu Ouma Otulutsa Utsi: Yang'anani pa Kuteteza Fumbi, Kuyang'anira Chinyezi Cholowera
Mapampu owuma a vacuum, omwe amaimiridwa ndi ma pump a claw, ma pump owuma a screw, ndi ma pump ozungulira, amagwira ntchito popanda mafuta m'chipinda chogwirira ntchito. Amatha kupopera kudzera m'ma rotor kapena ma scroll omwe amagwira ntchito popanda malo ambiri. Mapampu awa nthawi zambiri amapangidwa kuti azigwira ntchito bwino.chinyezi chinapopanda chiopsezo cha emulsification ya mafuta. Chifukwa chake, m'malo omwe kuli chinyezi pang'ono, cholekanitsa chokhazikika sichingakhale chofunikira kwenikweni.
Pazikhalidwe zogwirira ntchito zomwe zafotokozedwa, cholinga chachikulu choteteza pampu youma chiyenera kukhalakusefa fumbi kogwira ntchito bwino kwambiri:
- Sankhani fyuluta ya fumbi yokhala ndi mphamvu yoyenera yosefera komanso yogwira fumbi kuti tinthu tating'onoting'ono tisamapangitse kuti rotor isagwire kapena kuwononga malo ozungulira.
- Ngati chinyezi chili chochepa (monga chinyezi chozungulira kapena kutsika kwa mpweya) ndipo kapangidwe ka pampu kali ndi zinthu zosagwira dzimbiri, coalescer yosiyana ikhoza kuchotsedwa kwakanthawi.
Komabe, izi sizikutanthauza kuti mapampu ouma sakhudzidwa ndi chinyezi.Ngati chinyezi chili chochuluka, makamaka ngati chikuphatikizapo nthunzi zomwe zimalowa m'madzi, zimatha kuyambitsa kuzizira kwa mkati, dzimbiri, kapena kupanga ayezi m'malo ozizira, zomwe zimakhudza momwe ntchito ikuyendera. Chifukwa chake, chofunikira kwambiri ndikuwunika momwe madzi amagwirira ntchito.kuchuluka kwake, mawonekedwe (nthunzi kapena utsi) wa chinyezi, ndi kulekerera kapangidwe ka pampu.Pamene chinyezi chapitirira malire ovomerezeka a pampu, ngakhale pa mapampu ouma, kuwonjezera chipangizo cholumikizira kapena chopopera mpweya kuyenera kuganiziridwa.
III. Chidule cha Kusankha kwa Filuta ya Pumpu ya Vacuum: Konzani Pampu, Yesani Mosinthasintha
Mapampu Otsekedwa ndi Mafuta: Mu nyengo ya fumbi ndi chinyezi, kasinthidwe koyenera kuyenera kukhala"Chosefera Cholowera + Cholekanitsa Gasi ndi Madzi."Ichi ndi chikhumbo chokhwima chomwe chimakhazikitsidwa ndi mawonekedwe a malo opangira mafuta.
Mapampu Ouma: Kapangidwe koyambira ndiFyuluta YoloweraKomabe, chinyezi chimafuna kuwunika kuchuluka. Ngati ndi chinyezi chozungulira kapena chinyezi chochepa, kulekerera kwa pampu nthawi zambiri kumadalira. Ngati kuchuluka kwa chinyezi kuli kwakukulu kapena kowononga, kasinthidwe kake kayenera kusinthidwa kuti kaphatikizepo magwiridwe antchito olekanitsa chinyezi.
Musanasankhe komaliza, ndi bwino kulankhulana mwatsatanetsatane ndiogulitsa zosefera zapaderandi wopanga mapampu otulutsa mpweya. Kupereka magawo ogwirira ntchito mokwanira (monga kuchuluka kwa fumbi ndi kukula kwa tinthu, kuchuluka kwa chinyezi, kutentha, kapangidwe ka mpweya, ndi zina zotero) kumathandiza kusanthula bwino komanso kapangidwe kosinthidwa. Yankho lolondola losefera silimangoteteza bwino chuma chamtengo wapatali cha pampu yotulutsa mpweya komanso, pochepetsa nthawi yosakonzekera yogwira ntchito komanso kuwonjezera nthawi yokonza, kumapereka maziko olimba a ntchito yopitilira komanso yokhazikika ya njira zopangira ndi zoyesera.
Nthawi yotumizira: Januwale-20-2026
