Nakuba izimiso kufanele zifane lapho kwakhiwa uhlelo lokuklama lokuthuthukisa nokuvuselela igumbi elihlanzekile, ngenxa yokuthuthukiswa kwezinga lokuhlanzeka komoya. Ikakhulukazi uma kuthuthukiswa kusuka ekamelweni elihlanzekile lokugeleza elingaqondisi elilodwa kuya ekamelweni elihlanzekile lokugeleza elilodwa noma kusuka ekamelweni elihlanzekile le-ISO 6/ISO 5 kuya ekamelweni elihlanzekile le-ISO 5/ISO 4. Kungakhathaliseki ukuthi umthamo womoya ojikelezayo wesistimu yokuhlanza umoya, ukwakheka kwendawo nendawo yegumbi elihlanzekile, noma izinyathelo zobuchwepheshe obuhlanzekile ezihlobene, kunezinguquko ezinkulu. Ngakho-ke, ngaphezu kwezimiso zokuklama ezichazwe ngenhla, ukuthuthukiswa kwegumbi elihlanzekile kumele futhi kucabangele izici ezilandelayo.
1. Ukuze kuthuthukiswe futhi kuguqulwe amakamelo ahlanzekile, uhlelo lokuguqula olungenzeka kufanele luqale lwakhiwe ngokusekelwe ezimweni zangempela zephrojekthi ethile yokuhlanza amakamelo.
Ngokusekelwe emigomweni yokuthuthukisa nokuguqula, izidingo zobuchwepheshe ezifanele, kanye nesimo samanje sokwakhiwa kokuqala, kuzokwenziwa ukuqhathaniswa okucophelelayo nokuningiliziwe kobuchwepheshe nokwezomnotho kwemiklamo eminingi. Kufanele kuphawulwe lapha ukuthi lokhu kuqhathaniswa akusikho nje kuphela ithuba kanye nomnotho wokuguqulwa, kodwa futhi nokuqhathaniswa kwezindleko zokusebenza ngemva kokuthuthukiswa nokufakwa esikhundleni, futhi kufanele kuqashelwe ngokukhethekile ukuqhathaniswa kwezindleko zokusetshenziswa kwamandla. Ukuze kuqedwe lo msebenzi, umnikazi kufanele anikeze iyunithi yokuklama ulwazi olusebenzayo kanye neziqu ezifanele ukwenza uphenyo, ukubonisana, kanye nomsebenzi wokuhlela.
2. Uma kuthuthukiswa igumbi elihlanzekile, kufanele kunikezwe kuqala ubuchwepheshe obuhlukahlukene bokuhlukanisa, ubuchwepheshe bemvelo encane noma izindlela zobuchwepheshe ezifana nemishini ehlanzekile yendawo noma ama-laminar flow hood. Izindlela zobuchwepheshe ezifanayo namadivayisi emvelo encane kufanele zisetshenziswe ezinqubweni zokukhiqiza kanye nemishini edinga ukuhlanzeka komoya okusezingeni eliphezulu. Izingxenye zegumbi elihlanzekile ezinamazinga aphansi okuhlanzeka komoya zingasetshenziswa ukuthuthukisa igumbi elihlanzekile lilonke libe sezingeni elifanele lokuhlanzeka komoya, kuyilapho izindlela zobuchwepheshe ezifana namadivayisi emvelo encane zisetshenziselwa izinqubo zokukhiqiza kanye nemishini edinga amazinga aphezulu kakhulu okuhlanzeka komoya.
Isibonelo, ngemuva kokuqhathanisa ubuchwepheshe kanye nezomnotho phakathi kokuguqulwa okuphelele kwegumbi elihlanzekile le-ISO5 libe igumbi elihlanzekile le-ISO 4, kwamukelwa uhlelo lokuthuthukisa kanye nokuguqula uhlelo lwendawo encane, kwafezwa izidingo zezinga lokuhlanzeka komoya ezidingekayo ngezindleko zokuthuthukisa kanye nokuguqula ezincane kakhulu. Futhi ukusetshenziswa kwamandla kuphansi kakhulu emhlabeni: ngemuva kokusebenza, idivayisi ngayinye yemvelo yahlolwa ukuze kufezwe ukusebenza okuphelele kwe-ISO 4 noma ngaphezulu. Kuyaqondakala ukuthi eminyakeni yamuva nje, lapho amafektri amaningi ethuthukisa igumbi lawo elihlanzekile noma akha igumbi elisha elihlanzekile, aklame futhi akha izitshalo zokukhiqiza ngokwegumbi elihlanzekile lokugeleza elingaqondile le-ISO 5/ISO 6 futhi aqalise izinqubo nemishini esezingeni eliphezulu yomugqa wokukhiqiza. Izidingo zokuhlanzeka kwezinga zisebenzisa uhlelo lwendawo encane, olufinyelela ezingeni lokuhlanzeka komoya elidingekayo ekukhiqizweni komkhiqizo. Akunciphisa nje kuphela izindleko zokutshalwa kwezimali kanye nokusetshenziswa kwamandla, kodwa futhi kwenza kube lula ukuguqulwa nokwandiswa kwemigqa yokukhiqiza, futhi kube nokuguquguquka okungcono.
3. Lapho kuthuthukiswa igumbi elihlanzekile, kuvame ukudingeka ukwandisa umthamo womoya wokugcina wesistimu yokupholisa umoya, okungukuthi, ukwandisa inani lokushintsha komoya noma isivinini somoya esimaphakathi ekamelweni elihlanzekile. Ngakho-ke, kuyadingeka ukulungisa noma ukushintsha idivayisi yokupholisa umoya, ukwandisa inani lebhokisi le-hepa, nokwandisa umcibisholo womoya ongasetshenziswa ukwandisa umthamo wokupholisa (wokushisa), njll. Emsebenzini wangempela, ukuze kuncishiswe izindleko zokutshalwa kwezimali zokuvuselela igumbi elihlanzekile. Ukuqinisekisa ukuthi ukulungiswa nezinguquko kuncane, ikhambi kuphela ukuqonda ngokugcwele inqubo yokukhiqiza umkhiqizo kanye nesistimu yokupholisa umoya yokuqala, ukuhlukanisa ngokunengqondo uhlelo lokupholisa umoya, ukusebenzisa uhlelo lokuqala kanye nemigudu yalo yomoya ngangokunokwenzeka, nokwengeza ngokufanele ukulungiswa kwezinhlelo zokupholisa umoya ezihlanzekile ngomthwalo womsebenzi omncane.
Isikhathi sokuthunyelwe: Novemba-07-2023