Xa amashishini, iipaki, iindawo zokuhlala kunye neendawo zokuthenga zikhetha itoti yenkunkuma yangaphandle, eyona nto ixhalabisayo kukuhlala kukho umonakalo omkhulu. Imvula, ukufuma, ikhephu, imvula ene-asidi kunye nokukhukuliseka kolwelo lwenkunkuma yemihla ngemihla kuya kuyidla ngokukhawuleza itoti yenkunkuma yesinyithi eqhelekileyo, nto leyo ekhokelela ekuqhekekeni kwepeyinti, imingxunya yenkunkuma kunye nobomi obufutshane benkonzo. Itoti yethu yenkunkuma yesinyithi ehlulwe kabini eboniswe kumfanekiso isebenzisa itekhnoloji yobuchwephesha yokulwa nomhlwa enamaleko amaninzi, isombulula zonke iingxaki zetoti yenkunkuma yangaphandle ngokusisiseko. Eli nqaku liza kuhlalutya zonke iindlela eziphambili zonyango lokulwa nomhlwa kwitoti yenkunkuma yangaphandle, ukunceda abathengi bakhethe iimveliso zetoti yenkunkuma yangaphandle ezihlala ixesha elide.
1. Izinto eziluhlaza: Isiseko seNtsimbi esiGxotyiweyo seSiseko sokuLwa nomhlwa seNkunkuma yeNkunkuma
Umzimba webhareli engundoqo kunye nefreyimu yenkunkuma yethu yangaphandle zonke zinokusebenzisa ishidi lesinyithi elitshisiweyo elishushu njengezinto eziluhlaza, elisisithintelo sokuqala sokulwa nomhlwa kwimbiza yenkunkuma.
Inkunkuma yesinyithi eqhelekileyo inokudibana ngqo nomoya namanzi, i-oxidize kunye ne-rust kwisithuba seenyanga ezili-1-3 ngaphandle. I-hot-dip galvanizing yenza umaleko okhuselekileyo we-zinc kumphezulu wepleyiti yesinyithi yenkunkuma, isusa intsimbi kumswakama kunye neoksijini. Nokuba umphezulu wentonga yenkunkuma ukrwelwe kancinci, umaleko we-zinc uya kuvelisa impendulo yokulwa nokugqwala ukuthintela i-matrix yentonga yenkunkuma ukuba ingagqwali.
Kwintonga yenkunkuma yangaphandle ebekwe kwiindawo ezimanzi eziselunxwemeni, kwizixeko ezisemazantsi ezinemvula okanye kwiindawo ezisemantla ezinekhephu, izinto eziluhlaza zentonga yenkunkuma yentsimbi egalelweyo ziyimfuneko ekulweni nomhlwa.
2. Uyilo lweSakhiwo esineembobo: Nciphisa ukuQokelelana kwamanzi ukuze kukhuselwe iToti yeNkunkuma
Le bhokisi yenkunkuma yangaphandle enamagumbi amabini isebenzisa uyilo olupheleleyo olunemingxuma olunezikwere eludongeni lwebhareli, oluyilwe ngendlela eluncedo yokulwa nomhlwa kwibhokisi yenkunkuma yangaphandle.
Ibhokisi yenkunkuma eqinileyo evaliweyo yentsimbi kulula ukuyigcina amanzi emvula, amanzi amdaka kunye namanzi aqinileyo ngaphakathi kwibhokisi. Ukuntywila amanzi ixesha elide kuya kukhawulezisa umhlwa wodonga lwangaphakathi lwebhokisi yenkunkuma. Isasazwa ngokulinganayo ngemingxunya kwinkunkuma yethu inokukhupha amanzi amdaka aseleyo ngokukhawuleza, ikhawulezise ukujikeleza komoya ngaphakathi nangaphandle kwebhokisi yenkunkuma, iphephe indawo emanzi ixesha elide, kwaye inciphise kakhulu amathuba okugqwala kwiindonga zangaphakathi nezangaphandle zebhokisi yenkunkuma.
Isakhelo esixhasayo esidibeneyo senkunkuma singagcina izithuba zokukhupha amanzi ezantsi, kungabikho kuqokelelana kwamanzi kumphezulu woqhagamshelwano osezantsi, nto leyo ethintela ngempumelelo umzantsi wenkunkuma ukuba ungagqwali kwaye ugqobhoze.
3. Inkqubo yokutshiza eneZixhobo ezininzi: Ukwaleka okuchasene nokugqwala komphezulu kwiToti yeNkunkuma
Emva kokucoca nge-galvanizing, yonke inkunkuma yangaphandle iya kudlula kwiinkqubo ezintathu zokutshiza umphezulu ukuze komelezwe ukusebenza kokulwa nomhlwa:
- Unyango lwangaphambi kokukhupha i-derusting kunye ne-phosphate:Susa ioyile, amabala okugqwala kunye nokungcola kumphezulu wentsimbi yenkunkuma ukuqinisekisa ukuhlanganiswa okuqinileyo kwengubo kunye ne-matrix yenkunkuma;
- Umaleko wokuqala wokulwa nomhlwa:Gquma wonke umzimba wenkunkuma nge-epoxy primer elwa nomhlwa ukuze uzalise izikhewu ezincinci zepleyiti yesinyithi, uthintele umhlwa;
- Ingubo yomgubo enganyangekiyo yimozulu yangaphandle:Sebenzisa i-matte black anti-ultraviolet electrostatic powder coating kwi-trash can. Le coating inamathela kakhulu, ayizukuqhekeka okanye ixobuke emva kokuba ibekwe elangeni ixesha elide kwaye ihlanjwe yimvula, kwaye yahlula amanzi emvula, izinto ezine-asidi ekudibaneni nomzimba wentsimbi we-trash can.
Xa kuthelekiswa netini yenkunkuma yepeyinti eqhelekileyo, itini yenkunkuma egqunywe ngumgubo ayizukuwa ipeyinti kwiminyaka emi-3-5 yokusetyenziswa ngaphandle, ithintela umhlwa kumphezulu wesinyithi ovezwe kwitini yenkunkuma emva kokuba ipeyinti ixotyulwe.
4. Ibhareli Ezimeleyo Enokutsalwa: Ukulungiswa Okulula Kokwandisa Ubomi Bokulwa Nomhlwa
Ulwakhiwo oluqhekekileyo lwale nkunkuma yangaphandle ehluzwa kabini lunokukhusela ngokungathanga ngqo i-dollar can kwi-rust. I-barrel yangaphakathi ye-dollar can ingasuswa yodwa ukuze icocwe. Ijusi yenkunkuma, intsalela yokutya kunye nolwelo olubolayo zezona zinto ziphambili ezibangela umhlwa wangaphakathi we-dollar can. Ukuqhaqha rhoqo kunye nokucoca i-barrel ye-dollar can ukususa ukungcola okubolayo ngexesha, kuthintele ukunamathela ixesha elide kokungcola okune-asidi kunye ne-alkaline ukuze kungcoliswe isinyithi se-dollar can.
Isakhelo esixhasayo esizinzileyo sesitya senkunkuma sahlulwe kwisitya sokugcina, amanzi amdaka awayi kumanzisa isakhelo ixesha elide, kwaye umjikelo opheleleyo wokulwa nomhlwa weseti yonke yesitya senkunkuma uphindwe kabini.
5. Iingcebiso Ezisebenzayo Zokulwa Nomhlwa Zokusebenzisa Itini Yenkunkuma Yangaphandle Yonke Imihla
Kwanentonga yenkunkuma elwa nomhlwa esemgangathweni ophezulu ifuna ukulungiswa rhoqo ukuze ihlale ixesha elide, sishwankathela iingcebiso zokulungisa ezijoliswe kuzo kwintonga yenkunkuma yangaphandle:
- Coca udonga olungaphakathi lwesitya senkunkuma rhoqo emva kweentsuku ezi-2-3, sula amanzi amdaka ashiyekileyo, ungashiyi inkunkuma emanzi kwisitya senkunkuma ubusuku bonke;
- Ziphephe izinto ezibangela ukubola ezifana neekhemikhali zokucoca ezihlala ngqo phezu komphezulu wenkunkuma ixesha elide, hlambulula ngamanzi acocekileyo emva kokucoca inkunkuma;
- Kwimbiza yenkunkuma ebekwe kwiindawo ezikunxweme lolwandle, sula umphezulu wembiza yenkunkuma rhoqo ukuze ususe into encamathelayo kwinkungu yetyuwa, ityuwa yeyona nto ikhawulezisa umhlwa kwimbiza yenkunkuma yesinyithi;
- Ukuba umphezulu wentonga yenkunkuma unemikrwelo emincinci, yipeyinte ngokukhawuleza ukuze uthintele amanzi ukuba angangeni kwisiseko sentsimbi sentonga yenkunkuma.
Isiphelo
Ukonakala komhlwa yeyona nto ibuhlungu kakhulu kwi-trash canish yangaphandle, kwaye i-trash canish yethu yokwahlulahlula ixhomekeke kwizinto eziluhlaza ezigayiweyo, isakhiwo sokukhupha amanzi esingenanto, ukutshiza okulwa nomhlwa okunamaleko amaninzi kunye noyilo olucacileyo olucocayo ukwakha iseti epheleleyo yenkqubo yokulwa nomhlwa kwi-trash canish yangaphandle. Nokuba yi-trash canish yasepakini, i-trash canish yohlu loluntu okanye i-trash canish yangaphandle, le nkqubo yonyango lokulwa nomhlwa inokunciphisa kakhulu ukutshintshwa kwe-trash canish kwaye igcine iindleko zokuthenga ixesha elide kubathengi.
Ukuba ufuna ubungakanani obulungiselelwe wena, umbala kunye nelogo yokuhlela yentonga yenkunkuma yangaphandle elwa nomhlwa, wamkelekile ukuqhagamshelana neqela lethu ukuze ufumane izisombululo zentonga yenkunkuma yangaphandle ezenzelwe wena.
Ixesha lokuthumela: Juni-22-2026
