M'makampani opanga mankhwala, kusakaniza kwamadzimadzi kumayimira ntchito yofunika kwambiri, makamaka popanga zomatira. Pa kusanganikirana ndondomeko, kumayambiriro mpweya nthawi zambiri kumabweretsa kuwira mapangidwe mu madzi, mwina kusokoneza mankhwala khalidwe. Kuthetsa thovu izi, vacuum degassing watulukira ngati njira luso luso. Izi zimagwiritsa ntchito mapampu a vacuum kuti apange kusiyana kwamphamvu komwe kumakulitsa ndikuchotsa thovu lomwe latsekeredwa mumadzimadzi, potero kumapangitsa kuti zinthu zizikhala zoyera komanso zogwira ntchito.
Njira yochotsera vacuum degassing imagwira ntchito pamikhalidwe yokhazikitsidwa bwino. Monga vacuum mpope amachepetsa kuthamanga pamwamba madzi pamwamba, kusiyana kuwira mkati kuwira kuthamanga ndi malo ozungulira kumapangitsa thovu kukula ndi kuwuka pamwamba. Kukula kolamuliridwaku kumathandizira kuchotsa bwino ngakhale tinthu tating'onoting'ono tomwe tingakhale titatsekeredwa muzinthu zowoneka bwino. Pazinthu zamtengo wapatali monga zomatira zowoneka bwino kapena zokutira zolondola, njirayi ndiyofunikira kuti muwonetsetse kumveka bwino komanso magwiridwe antchito.
Komabe, vuto lalikulu limakhalapo pakuchotsa vacuum: kuthekera kwa madontho amadzimadzi kapena thovu kuti akokedwe mu mpope wa vacuum. Izi sizimangowononga kuwonongeka kwamakina pazigawo zamkati za mpope komanso zimasokoneza kutulutsa mpweya wabwino. Kukhalapo kwa madzi mu mafuta a pampu kungayambitse mapangidwe a emulsion, kuchepetsa mphamvu ya mafuta ndi kuchititsa dzimbiri. Pazovuta kwambiri, kulowetsa kwamadzimadzi kungayambitse kulephera kwapampu komwe kumafunikira kukonzanso kwakukulu.
Kuti tithane ndi vuto lalikululi,olekanitsa gasi-zamadzimadzizimagwira ntchito ngati zida zodzitetezera. Zolekanitsazi zimagwira ntchito kudzera m'makina opangidwa bwino - pogwiritsa ntchito mphamvu yapakati pamapangidwe amtundu wamphepo yamkuntho kapena kupatukana kokokera pamasinthidwe amtundu wa baffle. Pamene chisakanizo cha mpweya wamadzimadzi chimalowa mu olekanitsa, kusakanikirana kosiyana kwa zigawozo kumapangitsa kuti azisiyana mwachibadwa. Mpweya wa gasi woyeretsedwawo umapita ku pampu ya vacuum pomwe madzi olekanitsidwawo amatsanulidwa kudzera m'malo odzipatulira.
Kukhazikitsidwa kwa kulekanitsa koyenera kwa gasi-zamadzimadzi kumapereka maubwino angapo pakukonza mankhwala. Imakulitsa moyo wautumiki wa pampu ya vacuum ndi 40-60%, imachepetsa kukonzanso pafupipafupi ndi theka, ndikusunga milingo yosasunthika panthawi yonse yochotsa mpweya. Pakupanga zinthu mosalekeza, kudalirikaku kumatanthauza kusokoneza pang'ono komanso kusasinthika kwazinthu.
Kupyolera mukugwiritsa ntchito teknoloji ya vacuum degassing ndi zipangizo zoyenera zotetezera, makampani opanga mankhwala amakwaniritsa kulamulira kwapamwamba kwa mankhwala pamene akuchepetsa zolakwika zokhudzana ndi kuwira. Thecholekanitsa chamadzimadzi cha gasimotero sichimayimira chowonjezera chabe koma chinthu chofunikira chomwe chimawonetsetsa kuti njira zonse zimagwira ntchito bwino komanso chitetezo chazida pazogwiritsa ntchito vacuum.
Nthawi yotumiza: Sep-25-2025
