Umenzi ityhubhu yensimbi engenacala enkulu
Ngokuphunyezwa komgaqo-nkqubo wohlaziyo kunye nokuvulwa kweTshayina, uqoqosho lwelizwe luye lwakhula ngokukhawuleza, kwaye inani elikhulu lezindlu zasedolophini, izakhiwo zoluntu kunye neendawo zokhenketho ziye zakhiwa, nto leyo ibeka phambili iimfuno ezintsha zokubonelela ngamanzi ashushu kunye nokunikezelwa kwamanzi asekhaya. . Ngokukodwa, abantu bahlawula ingqalelo ngakumbi nangakumbi kwingxaki yomgangatho wamanzi, kwaye iimfuno nazo ziyanda. Umbhobho wensimbi ye-galvanized, umbhobho oqhelekileyo, uya kuhoxiswa ngokuthe ngcembe kwinqanaba lembali phantsi kweempembelelo zemigaqo-nkqubo yesizwe echaphazelekayo ngenxa yokubola kwayo. Umbhobho wePlastiki, umbhobho odibeneyo kunye nombhobho wobhedu baye baba yimibhobho eqhelekileyo kwinkqubo yepayipi. Nangona kunjalo, kwiimeko ezininzi, umbhobho wensimbi engenasici unenzuzo ngakumbi, ngakumbi umbhobho wensimbi engenasici obhityileyo kunye nobukhulu bodonga lwe-0.6 ~ 1.2mm kuphela. Kwinkqubo yomgangatho ophezulu wamanzi okusela, inkqubo yamanzi ashushu kunye nenkqubo yokubonelela ngamanzi ebeka ukhuseleko kunye nococeko kuqala, ineempawu zokhuseleko, ukuthembeka, ucoceko, ukukhuselwa kwendalo, uqoqosho kunye nokusebenza. Ibonakaliswe yinkqubo yobunjineli ekhaya naphesheya ukuba yenye yemibhobho emitsha, eyonga amandla kunye neyokukhuselwa kwendalo esebenza ngokugqibeleleyo kwinkqubo yonikezelo lwamanzi. Ikwangumbhobho wonikezelo lwamanzi okhuphisana kakhulu, oza kudlala indima engenakuthelekiswa nanto ekuphuculeni umgangatho wamanzi nokuphucula umgangatho wokuphila kwabantu.
Kwinkqubo yonikezelo lwamanzi yokwakha, ngenxa yokuba umbhobho wentsimbi owenziwe ngamazimba sele uphelise imbali ezukileyo yekhulu leminyaka, imibhobho emitsha eyahlukeneyo yeplastiki kunye nemibhobho edibeneyo iphuhliswe ngokukhawuleza, kodwa imibhobho eyahlukeneyo isenayo intsilelo kwimigangatho eyahlukeneyo, ekude ngokupheleleyo. ukuhlangabezana neemfuno zesixokelelwano sonikezelo lwamanzi kunye neemfuno zesizwe zamanzi okusela kunye nomgangatho wamanzi anxulumeneyo. Ngoko ke, iingcali ezifanelekileyo ziqikelela ukuba ukwakha imibhobho yokubonelela ngamanzi ekugqibeleni kuya kubuyela kwixesha lemibhobho yensimbi. Ngokwamava okufaka isicelo kumazwe angaphandle, umbhobho wensimbi engenasici obhityileyo ubonwa njengomnye wemibhobho esebenza kakuhle kakhulu.
