Umvelisi we-vacuum usebenzisa imigaqo yokusebenza ye-ventnti tube (i-venturi tube). Xa umoya oxinzelelweyo ungena kwiPort Hall, iya kuvelisa isiphumo sokukhawulezisa xa sidlula egumbini elixineneyo ngaphakathi, kwaye kwangaxeshanye, liya kuqhuba igumbi lokuma ngokukhawuleza. Kuba umoya kwigumbi lokumalunga nokuhambahamba ngokukhawuleza kunye nomoya oxinzelelweyo, uya kuvelisa isiphumo segumbi lokulinganisa, xa umbhobho we-vacuum uxhunyiwe kwi-vacuum esuka emoyeni.
Emva komoya kwi-guymoion phunga ukusuka kwigumbi lokumahlukana kunye nomoya oxinzelelweyo kunye nokuhamba ngomoya wePort, ukunxibelelana nomoya ovuthiweyo ngenxa yokwanda kancinci kwendawo yokujikeleza komoya. Kwangelo xesha, ngenxa yengxolo enkulu eveliswe xa kukhawulezisa umoya ophuma kwi-port, i-muffler idla ngokufakwa kwizibuko eliphethwe ngumoya wokunciphisa umoya otyhafileyo.
Iingcebiso zePro:
Xa imoto isebenza ngesantya esiphezulu, ukuba ngaba abakhweli bayahamba emotweni, ke ukuba ivuliwe ilanga, ngaba umsi uphume ngokukhawuleza kuvulwa kwelanga? Ewe, ngaba le mpembelelo ifana kakhulu nomvelisi we-vacuum.
IXESHA LOKUQALA: APR-07-2023