Vacuum pombi yemafuta mhute sefa zvinhu zvine kupenya, kutaridzika kutaridzika kunoratidzika kunge kunonakidza, asi kazhinji kunogona kutungamira kune zvisingatarisirwe nyaya dzekushanda. Vatengi vazhinji vakataura dambudziko rinowanzoitika: mushure mekutenga izvo zvaiita kunge "zvine mari"mafuta mhute sefa, pombi dzavo dzevacuum dzakatanga kusayerera kwemhepo isina kunaka, kuwedzera kusvibiswa kwemafuta, uye kuwanda kwekuchinja kweoiri. Sei izvi zvichiitika?
Zvinoenderana nemhinduro yevatengi, kusvibiswa kwakanyanya kwepombi kwepombi kwakaitika mushure mekutsiva iyomafuta mhute sefa,kunyange zvazvo mafirita avo ekutora akachengetwa zvakanaka. Izvi zvinoratidza kuti mhute yemafuta sefa ndiyo yaive honzeri. Kubva pamapikicha akapihwa nevatengi, pamusoro pesefa chinhu chakaita sechisina kujairika chakatsetseka, zvichida nekuda kwekushandiswa kwedonje rakapfapfaidza-rakaputirwa nechinangwa chekunakisa. Kunyange izvi zvichigona kuwedzera kukwezva kwekuona, hazvienzane nemhando yepamusoro. Muchokwadi, iyo yepamusoro-inoshanda mafuta mhute sefa inofanirwa kuve neyakaomarara nzvimbo. Kupfapfaidza adhesive pamusoro haisi chikamu cheyakajairwa kugadzira maitiro.
Kunyangwe kupfapfaidza pamusoro kungavandudza chitarisiko chesefa, chinonamira chinogona kuvhara mapores ezvekusefa, zvichitadzisa kusefa mhute yemafuta uye kubuda, izvo zvinozotungamira kune kudzikisira kubuda kwemhepo mupombi yevacuum. Pamusoro pezvo, sezvo pombi yevacuum ichishanda patembiricha yakakwira, chinonamira pasefa chinogona kunyungudika nekusanganiswa nemafuta akapfupikiswa. Oiri yakasvibiswa iyi inobva yayerera ichidzokera mudura reoiri, ichisvibisa hurongwa hwese hweoiri.
Mukupesana, yedumafuta mhute sefazvinhu hazvimbofa zvakapfapfaidzwa nenamira nekuda kwekuzora. Nepo vangaite sevakaomarara zvishoma, vanopa kushomeka kwekushomeka uye kukurumidza kwemafuta emvura, kuve nechokwadi chekuita kwakanaka uye kwakavimbika. Tine makore gumi nematatu eruzivo muindasitiri yevacuum pombi yekusefa, takazvipira kupa zvigadzirwa zvinogadzirisa zvechokwadi matambudziko evatengi. Chiitiko chedu chakatidzidzisa kuti zvitarisiko zvinopenya uye hondo dzemitengo hadzina kugadzikana-chete mhando yepamusoro inovimbisa kuvimbika kwenguva refu uye kugutsikana kwevatengi.
Nguva yekutumira: Sep-23-2025
