Kuipitsa Kothekera Kodzabwera Chifukwa cha Vuto Pampu ndi Mayankho

Pa pampu yotsekera yosindikizidwa ndi mafuta, pamafunika mafuta a pampu ya vacuum kuti azipaka mafuta ndi kusindikiza. Kutentha komwe kumapangidwa pogwira ntchito kumasokoneza mafuta a pampu ya vacuum. Mamolekyu amafutawa amasakanizidwa mu gasi kuti apange nkhungu yamafuta, yomwe kenako imatulutsidwa ndi pampu ya vacuum. Chifukwa chake, mapampu otsekera otsekedwa ndi mafuta ndi omwe amatha kuwononga mpweya. Chifunga chamafuta chomwe chatulutsidwa sichimangowononga chilengedwe, komanso chimawononga thanzi la ogwira ntchito. Chifukwa chake, mapampu a vacuum osindikizidwa ndi mafuta amakhala ndi zolekanitsa nkhungu zamafuta. Ku China, pali zoletsa zoyipitsidwa pamafakitale, zomwe zimaletsanso kutulutsa mpweya wamafuta pampu ya vacuum. Ambiri ogwiritsa ntchito pampu ya vacuum amasankha zolekanitsa zathu zamafuta. Zathuolekanitsa nkhungu mafutaapeza National Quality Supervision and Test of Environmental Protection Products. Olekanitsa nkhungu yamafuta amatha kulekanitsa mamolekyu amafuta osakanikirana ndi gasi ndikutulutsa mpweya wabwino. Mamolekyu amafuta olekanitsidwa adzasonkhanitsidwa m'malovu amafuta ndikugwiritsidwanso ntchito.