Amashishini okuphumla kwamashishini, adla ngokubizwa ngokuba yi-Shired Shrictors okanye abaqokeleli thuli, angamagorha angalahli kwimizi-mveliso eyahlukeneyo. Olu machiza luphosayo lwenzelwe ukujongana nemisebenzi yokucoca enzima, uqinisekisa ukuba iindawo zomsebenzi zihlala zicocekile kwaye zikhuselekile. Kweli phulo lebhlog, sisebenza kwiLizwe leMizi-mveliso yokuCoca kunye nokubaluleka kwabo ekugcineni iindawo zokusebenza ze-pistine.
Izicelo eziguquguqukayoIzixhobo zokucoca i-Sheaund zizixhobo eziphakathi eziguquleleneyo ezifumana izicelo kumashishini amaninzi, kubandakanya imveliso, ulwakhiwo, ukuqhubekeka nokutya kunye namayeza. Bayaphumelela ekukhupha uthuli, ubunkunkuma, kunye nokuba nengozi yengozi, igalelo kumgangatho womoya ongcono kunye nomngcipheko oncitshisiweyo weengozi zomsebenzi.
Iindidi zeCoause yeMizi-mvelisoKukho iintlobo ezahlukeneyo zezicwangciso zomoya ezisebenza kwimizi-mveliso ezenzelwe imisebenzi ethile. Ukwahluka okuqhelekileyo kubandakanya ukucoca i-vacuum eyomileyo ukuze icoceke rhoqo, imanzi / eyomileyo / eyomileyo enokwazi ukuphatha ulwelo kunye nezinyibilikisi, kunye nezixhobo zokubonisa ubungqina bezinto ezinokutsha.
Ezona mpawuAbacoci bemizi-mveliso baziwa ngokubaluleka kwabo ngokobuqili, kubandakanya amandla aphezulu, amandla amakhulu okugcina uthuli, kunye nolwakhiwo oluhlala ixesha elide. Iimodeli ezininzi zibonisa iinkqubo zokuthintela iziphoso ezithi zithimba namasuntswana awonakeleyo, ukuthintela ukuba bangangeni kwindalo esingqongileyo.
Ukhuseleko kunye nokuthotyelwaEzi zixhobo zidlala indima ebalulekileyo yokugcina ukuthobela ukuthotyelwa kunye nemigaqo yezempilo kwizicwangciso zeshishini. Banciphisa ungcoliseko olunemoya, ukuqinisekisa ukuba intlalo-ntle yabasebenzi kunye nokunciphisa umngcipheko wokungcoliseka kwendalo.
Ukukhetha isicoci semizi-mveliso ye-vacuumUkukhetha isicoci semizi-mveliso efanelekileyo kubandakanya ukuthathela ingqalelo izinto ezinje ngohlobo lwenkunkuma, ubungakanani bendawo yokucoca, kunye neemfuno zokhuseleko. Uvavanyo olucokisekileyo lwezi mfuneko lubalulekile ekwenzeni ukhetho olunolwazi.
Ukuqukumbela, ukucoca i-vacuum yezamashishini kubalulekile ukugcina ukucoceka nokukhuseleka kwiindawo zemveliso. Abazikhuthaze iindawo zokusebenza zempilo kuphela kodwa zikwanceda amashishini ekubambeleleni kwimigaqo, esenza ukuba abe nexabiso lezinto ezixabisekileyo kumashishini ahlukeneyo.
IXESHA LOKUQALA: UNv-14 ukuya ku-2003