Utshani bebhola obungenasihlabathi bubizwa nangokuthi utshani obungenasihlabathi kanye notshani obungagcwali isihlabathi yizwe noma imboni yangaphandle. Luhlobo lotshani bebhola obungenziwe ngaphandle kokugcwalisa izinhlayiya zesihlabathi se-quartz kanye nerabha. Lwenziwe ngezinto zokusetshenziswa zefayibha yokwenziwa ezisekelwe ezintweni ze-polyethylene kanye ne-polymer. Lufanele izikole zamabanga aphansi, izikole eziphakathi, izikole zamabanga aphezulu, amanyuvesi, amakilabhu ebhola ekhejini, njll.
Utshani bebhola obungenasihlabathi busebenzisa ubuchwepheshe bokuxuba obuqondile nobugobile. Ucingo oluqondile lusebenzisa i-fiber eqinisiwe futhi lusebenzisa umklamo omelana nokuguguleka okuphezulu. Ucingo lume luqonde isikhathi eside, okungandisa kakhulu impilo yensimu; Ucingo olugobile lusebenzisa ubuchwepheshe obukhethekile bentambo egobile, obunesisindo esiphezulu kanye nokugoba kwe-fiber okuphelele, futhi buthuthukisa ngempumelelo ukusebenza komshini wonke.
Utshani bebhola obungenasihlabathi bunezici eziningi, njengokuphepha, ukuvikelwa kwemvelo, ukumelana nokunyathelwa, ukumelana nokudonsa ucingo, ukuvimbela ilangabi, ukumelana nokushelela, ukumelana nokuma, akuthintwa yisimo sezulu kanye nokuphila isikhathi eside. Uma buqhathaniswa notshani bebhola obugcwele isihlabathi, bunezinzuzo ezisobala njengezindleko eziphansi, ukwakhiwa okufushane kanye nokugcinwa okulula.
Uyini umehluko phakathi kokungagcwalisi isihlabathi nokugcwalisi isihlabathi?
1. Ukwakhiwa: uma kuqhathaniswa notshani olugcwele isihlabathi, utshani olungenasihlabathi aludingi ukugcwaliswa ngesihlabathi se-quartz kanye nezinhlayiya. Ukwakhiwa kulula, umjikelezo mufushane, ukulungiswa kamuva kulula, futhi akukho ukuqongelela nokulahlekelwa kokugcwalisa.
2. Ukuphepha nokuvikelwa kwemvelo: izinhlayiya zerabha ezigcwele isihlabathi zizofakwa ufulawa bese zingena ezicathulweni ngesikhathi semidlalo, okuzothinta induduzo yezemidlalo. Ukugwinywa kwezingane kuzolimaza kakhulu imizimba yazo, futhi amatshe nezinhlayiya zazo azikwazi ukuphinda zisetshenziswe, okunomthelela omkhulu emvelweni; Ukungagcwalisi isihlabathi kunganciphisa ngempumelelo inkinga yokuphinda kusetshenziswe isihlabathi sezinhlayiya nezinhlayiya ze-quartz esigabeni sakamuva sendawo yokugcwalisa isihlabathi, okuhambisana nesu lentuthuko esimeme likazwelonke. Ngokuhlolwa kokuvikelwa kwemvelo kuzwelonke, kunamandla amahle kakhulu okubuyela emuva kanye nokuvikelwa kwezemidlalo okuphephile.
3. Ukulawulwa kwekhwalithi okuqinile, izinto zokwakha ezimbalwa kanye nokulawulwa kwekhwalithi yendawo okulula.
4. Izindleko zokusebenzisa: utshani obugcwele isihlabathi budinga ukugcwaliswa ngerabha nezinhlayiya, okubiza kakhulu, kanti ukulungiswa kamuva kudinga ukwengeza izinhlayiya, okubiza kakhulu. Ukulungiswa kamuva ngaphandle kokugcwalisa isihlabathi kudinga kuphela ukuhlanzwa okuvamile, indlela elula yokuhamba ngezinyawo, isikhathi esifushane, izindleko eziphansi zabasebenzi kanye nokusebenza okubiza kakhulu.
Uma kuqhathaniswa notshani bebhola obugcwele isihlabathi, ukusebenza kwalo kanye nezinkomba kuhambisana kakhulu nezidingo zezemidlalo zabafundi, futhi kunezinzuzo ezisobala njengokuvikelwa kwemvelo okuphezulu, izindleko eziphansi, ukwakhiwa okufushane kanye nokugcinwa okulula.
Utshani bebhola obungenasihlabathi 2 bunaka ukuthuthukisa inani lokusetshenziswa kanye nenani lemvelo lendawo. Busebenzisa umklamo omelana nokuguguleka okuphezulu futhi bume buqonde isikhathi eside, okungandisa kakhulu impilo yensimu. Ngaphezu kwalokho, bunesisindo esiphezulu kanye nokugoba okuphelele kwefayibha, buthuthukisa ngempumelelo ukusebenza kokuvikela uhlelo lonke, futhi busebenzisa izinto zokusetshenziswa nezinqubo ezinobungani nemvelo ukuqinisekisa ukusebenza kokuvikelwa kwemvelo kwemikhiqizo.
Isikhathi sokuthunyelwe: Mashi-03-2022
