Sonke siphuza amanzi emabhodleleni epulasitiki, kepha uyazi ukuthi yiziphi izimfihlo ezimnyama ezigcinwa ngaphansi kwesembozo?
Ngawe, thina Kwembula 4 main.
4. Kungani kufanele singaphinde sisebenzise amabhodlela epulasitiki
Ibhodlela lepulasitiki lingaqukatha amakhemikhali ayingozi. Naka izimpawu ezikhethekile ngezansi: Labo onxantathu abanezinombolo bakhombisa ukuthi uluphi uhlobo lweplastiki.
- Ibhodlela lokumaka okungu-1 (pet noma pee) kuphephile ukusetshenziswa okukodwa. Lapho kuvezwa ku-oksijini noma amazinga okushisa aphezulu, kufaka phakathi ukushisa kwelanga, ibhodlela elinjalo lizodedelwa izinto ezinobuthi ezingena emanzini.
- Gwema amabhodlela ngokumaka okungu-3 noma okungu-7 (PVC kanye ne-PC) , Ngoba babela amakhemikhali anobuthi , Ungangena emikhiqizweni yakho neziphuzo, futhi umthelela wesikhathi eside ungahle uhole ngisho nezinkinga ezinkulu zempilo.
Amabhodlela enziwe nge-polyethylene (2 no 4) ne-polypropylene (5 ne-PP) efanelekile ukusetshenziswa okuphindaphindwayo. Ziphephile kakhulu uma ugcina amanzi abandayo kuzo futhi uzikhumbulisa njalo.
3. Amagciwane kanye nokuphazamiseka kwenhlanzeko eyisisekelo
Amanzi okuphuza avela ebhodleleni lepulasitiki elisetshenzisiwe acishe afane nokukhotha isihlalo sendlu yangasese noma ithoyizi lezinja. I-biology yamagciwane emabhodleleni anjalo ivame ukwedlula imikhawulo yokuphepha. Sakha izimo ezinhle zokukhula kwamagciwane, sithathe ibhodlela ngezandla ezingcolile, futhi singazicabangeli futhi sikugcine ngamanzi afudumele kuwo.
Okufanele ngikwenze? Ukugeza njalo amabhodlela wamanzi afudumele wensipho, uviniga noma uketshezi lwe-antibacterial lokukhipha umlomo.
Noma ngabe kukhona okugeza ngebhodlela, sisakwazi ukuthola ubuthi bokudla noma i-hepatitis A. Izifundo zikhombisile ukuthi iningi lamagciwane lihlala ezintanjeni zamabhodlela ongakwazi ukugeza kahle. Ama-twist caps kanye nama-sliding caps agcwalise ama-microbes owagwinya ngamanzi. Ukuphephile Sebenzisa ishubhu.
2. Amanzi akho avelaphi?
Izinkampani eziningi zithanda ukukhombisa ukufakwa kwazo okuthi amanzi owathengayo avela kulo mthombo. Kepha iqiniso liphi, kaningi amanzi omthengilayo ebhodleleni afana namanzi ageleza e-crane yakho ekhaya!
Empeleni, ungayibona ngisho nebhodlela ngokwalo, imvamisa embhalweni omncane onganakwa. Izinkampani zibophekile ukuchaza ukuthi umthombo wamanzi uyisiteshi esikhulu sokuhlinzekwa kwamanzi. Ngakho-ke, amanzi angaphansi kokuwakhokhela!
1. Akusizi kakhulu
Ukungasho ingozi yama-bacteriya, kunemibono eyiphutha evamile emanzi.
Izinkampani ezinamanzi anamabhodlela zifuna ukuheha abantu abasha nabasezemidlalo emakethe entsha. Ngakho-ke, bakhangisa ngamabhodlela amanzi ngezithambiso ezahlukahlukene, baphikisana nokuthi "Kunempilo kuwe" kunezinye iziphuzo ezimnandi.
Eqinisweni, lawo manzi angaqukatha ushukela omningi , Mangaki uSoda aphuza! Ukuze ungakhohliswa ukukhangisa, ngaso sonke isikhathi hlola imininingwane kwilebula.
Umthombo