Isikhwama se-vest siwuhlobo lwesikhwama sepulasitiki esivamile.Ngokuqondene nokuthi kungani ibizwa ngokuthi "isikhwama se-vest", njengoba igama libonisa, kunqunywa ukubonakala kwayo: ukuma kwayo kufana ne-vest, ngakho-ke igama.Isikhwama se-vest silula ukwenza futhi sinezinhlobonhlobo zokusetshenziswa.Sekuyizidingo ezibalulekile kubantu empilweni yansuku zonke futhi ihlinzeka abantu ngokunethezeka okukhulu.
Ububanzi bokusetshenziswa kwesikhwama se-vest: Okokuqala, sisetshenziswa ezitolo ezinkulu nasezinxanxatheleni zezitolo ezinkulu.Ngokuvamile ihlukaniswe ngosayizi abathathu abakhulu, abaphakathi nabancane.Iphrintiwe ngamaphethini wokuphrinta amahle kakhulu nombhalo.I-LOGO yezitolo eziwuchungechunge ezweni lonke idingeka ukuthi ihambisane, ibe nezidingo zekhwalithi ephezulu futhi ngesikhathi esifanayo.Iyahambisana nemvelo.Okwesibili, isetshenziswa ezitolo zomphakathi.Ngenxa yalesi sizathu, izidingo zayo zekhwalithi nazo ziphezulu, kodwa inani elisetshenzisiwe lincane, futhi i-LOGO nayo iphrintiwe.Ezinye izikhwama ze-vest ezingaphrintiwe ezingaphrintiwe nazo ziyathengwa, kanti ezinye azihambisani nemvelo, ngakho-ke akunconywa.Eyesithathu eyezimakethe zabalimi, okuyizikhwama ezingezona ezemvelo, ezihlanganisa okubomvu, okumnyama nokumhlophe.
Umsebenzi oyinhloko wesikhwama se-vest ukukhipha umoya-mpilo nokuvimbela ukudla ukuthi kungonakali.Umgomo ulula uma kuqhathaniswa: ukubola kokudla kubangelwa ikakhulukazi umsebenzi wezinambuzane, futhi ama-microorganisms amaningi (njengesikhunta nemvubelo) adinga umoya-mpilo ukuze aphile.Emaphaketheni e-vacuum, lesi simiso sisetshenziselwa ukususa umoya-mpilo ezikhwameni zokupakisha namaseli okudla, ngaleyo ndlela kuncishe ama-microorganisms endaweni yawo yokuhlala.
Ukuhlola kubonisa ukuthi: lapho ukugxila komoyampilo esikhwameni se-vesti kungaphansi noma kulingana no-1%, ukukhula nesivinini sokukhiqiza sama-microorganisms azokwehla kakhulu.Uma ukugxila komoyampilo wesikhwama se-vesti kungu-≤0.5%, ama-microorganisms amaningi azoyeka ukuphindaphindeka.
Isikhwama se-vest sihlangabezana nezidingo ezilula nezisheshayo zabantu ezingokwengqondo ekukhiqizeni nasekuphileni.Nakuba isikhwama sincane, umsebenzi waso wokuthwala umthwalo uyabonakala, yingakho sithandwa ekuphileni kwansuku zonke.
Isikhathi sokuthumela: Nov-05-2022