Izitshalo zasendlini zihlanganisa ngokungeziwe emaphakathi. Bayajabula ngamehlo amaningi nezimbali ezinamanzi, futhi bayazuza ngokuthuthukisa umoya nge-oxygen. Namuhla, kuneziqukathi eziningi zokutshala izitshalo zasendlini, futhi zenziwe ngezinto ezihlukahlukene - ukhonkolo, ipulasitiki, izinkuni, njll. Okudumile kakhulu yizimbiza zobumba zezimbali.
Izinzuzo nokungalungi
Ukugqoka njengento yokwenza izitsha sekusetshenziswe iminyaka engaphezu kweyodwa. Kusukela ezinhlelweni zayo kungenzeka ukunikeza:
- Ukusimama, ukuhlanzeka kwemvelo. Izindonga zento enjalo enobugovu azivimbeli ukufudumala kokuswakama ngokweqile nokugcwalisa izimpande zezitshalo nge-oxygen. Ngokuvamile, izimbiza zobumba zinikeza izilinganiso ze-gypsum, ezingenayo izimpawu eziwusizo ezinjalo. Zingahlukaniswa ngomsindo abaveza: i-gypsum pot, lapho ishaywa, isabela ngomsindo oyisithulu uma kuqhathaniswa nomuntu oyibumba.
- Izitsha ezenziwe ngodaka oluqoshiwe zingaba nemibala ehlukahlukene nemizimba.
Izimbiza ezinhle zobumba zitholakala kuma-keramoplastics noma e-terracast. Ukwakhiwa kwalesi sihloko kuhlanganisa ingxube yobumba nepulasitiki, okunikeza amandla amakhulu nokucela ukuhleleka.
Kodwa yiziphi izinkinga zabo:
- Banesisindo esikhulu kanye ne-fragility.
- Ngokuhamba kwesikhathi, ubuso bawo bungenza i-plaque, ephazamisa kakhulu ukubonakala komkhiqizo. Imikhiqizo eshibhile futhi engaphansi kwayo ingahle ilahlekelwe umbala bese iqala ukuzilimaza.
- Awukwazi ukubizwa ngokuthi yi-frost resistant, ngakho-ke uma uhlela ukuyisebenzisa engadini yokulima, udinga ukuqinisekisa ukugeleza okuhle kwamanzi. Namuhla awukwazi nje ukuthenga imbiza yobumba yezimbali, kodwa futhi uzenze ngokwakho, zonke izinto ezidingekayo namathuluzi kungathengwa esitolo sokwakha noma kumnyango wezimpahla zokudala.
