Isithando somlilo esibizwa ngokuba yi-galvanizing sisigqubuthelo semizi-mveliso esifudumeza intsimbi ukuya kumaqondo obushushu aphezulu kakhulu ukuze ukwazi ukuyigquma nge-zinc. Xa ufaka intsimbi kwi-zinc enyibilikisiweyo ngaphakathi kwesi sithando, udala umqobo onamandla okhusela isinyithi kumhlwa kunye nomonakalo. Ukugaya intsimbi kwenza umahluko omkhulu ekubeni intsimbi ihlala ixesha elingakanani. Umzekelo, intsimbi eqinisiweyo inokuhlala ixesha elide kane kunentsimbi eqhotsiweyo enganyangwanga, njengoko kubonisiwe ngezantsi:
| Uhlobo lwentsimbi | Ukwanda kwexesha lobomi (amaxesha) |
|---|---|
| Intsimbi Egalelweyo | 2.5 – 4 |
| Intsimbi Eqengqelekayo Enganyangwanga | 1 (isiseko) |
Uza kufumanisa ukubaUmzi-mveliso weSithando seGalvanizingidlala indima ephambili ekuqinisekiseni ukuba iimveliso zentsimbi zihlala ziqinile kwaye zithembekile kangangeminyaka emininzi.
Izinto ezibalulekileyo ekufuneka ziqwalaselwe
- Isithando somlilo esigquma isinyithi sigquma isinyithi nge-zinc, nto leyo eyenza umaleko okhuselayo othintela umhlwa kwaye wandise ubomi bentsimbi ngokubonakalayo.
- Indlela yokugaya i-hot-dip iqinisekisa ukugqunywa ngokupheleleyo kwentsimbi, ikhusela neendawo ezilukhuni ukufikelela kuzo ekuboleni.
- Izitofu ze-galvanizing zanamhlanje zisebenzisa iinkqubo zokulawula ubushushu eziphambili ukugcina iimeko ezifanelekileyo, ukuqinisekisa ukuba iingubo ze-zinc zisemgangathweni ophezulu.
- Intsimbi egayiweyo ixabisa kancinci kwaye ayisebenzisi bungozi kokusingqongileyo, ayidingi kugcinwa ixesha elide kwaye ayidingi kugcinwa ixesha elide.
- Iimpawu zokhuseleko ezikwii-oven ze-galvanizing zikhusela abasebenzi kubushushu nomsi, nto leyo eyenza indawo yokusebenza ikhuseleke kwaye isebenze kakuhle.
Isishwankathelo seSithando somlilo seGalvanizing
Yintoni Isithando Somlilo Esivuselela Ilanga
Usebenzisa iisithando somlilo se-galvanizingukufudumeza intsimbi kunye nokuyigquma nge-zinc. Le nkqubo idala umaleko oqinileyo okhusela intsimbi kumhlwa kunye nomonakalo. Isithando somlilo sisixhobo esikhulu, esibiyelweyo semizi-mveliso esilungiselelwe ukufikelela kumaqondo obushushu aphezulu kakhulu. Uya kufumana iintlobo ezahlukeneyo zezithando zokukhanyisa kwimizi-mveliso. Uhlobo ngalunye lusebenzisa iteknoloji eyahlukileyo yokufudumeza kwaye lusebenza ngeenjongo ezithile. Nantsi itheyibhile ebonisa iintlobo eziphambili:
| Uhlobo lwesithando somlilo | Itekhnoloji yokuFudumeza | Uluhlu lobushushu (°C) | Izicelo |
|---|---|---|---|
| Isithando somlilo esivuthayo se-ANDRITZ | Ukudubula Ngokuthe Ngqo | 680-750 | Ukulungiswa kwentsimbi enamandla aphezulu, ukucoca imicu, ukugaya i-galvanizing, kunye neenkqubo zokugaya i-galvaning. |
| Ukufudumeza ityhubhu ekhazimlayo | Ityhubhu Ekhazimlayo | 900-920 | Iinkqubo zokuqhoboshela kusetyenziswa izitshisi ezivuselelayo okanye ezivuselelayo ze-ON/OFF. |
| Ukufudumeza kwe-Induction | Ukwazisa | N / A | Ukunyusa ubushushu kwiindawo ezithile (i-H2 kunye ne-N2) ngetekhnoloji yokukhusela ikhoyili enelungelo elilodwa lomenzi. |
Isithando somlilo sisebenzisa iketile ye-zinc eyenziwe ngentsimbi ekhethekileyo enekhabhoni ephantsi kunye ne-silicon. Le nto inika iketile amandla okumelana nobushushu obuphezulu kunye nokungqubana ne-zinc enyibilikisiweyo. Ungathembela kwisithando somlilo ukugcina i-zinc kubushushu obufanelekileyo kwinkqubo yokugquma.
Icebiso: Uyilo lwesithando somlilo luchaphazela indlela i-zinc enamathela ngayo kwintsimbi. Ukuba ulawula ubushushu kunye nexesha lokuntywiliselwa, ufumana uqweqwe olufanayo oluhlala ixesha elide.
Imisebenzi ephambili kunye neenzuzo
Umsebenzi ophambili we-isithando somlilo se-galvanizingkukukhusela intsimbi ekuboleni. Ufikelela koku ngokufaka intsimbi kwi-zinc enyibilikisiweyo, eyenza umaleko oqinileyo notyebileyo. Olu maleko lukhusela intsimbi ekufumaneni nakwioksijini. Ukwafumana nezinye izibonelelo ezininzi:
- Ukhuseleko Oluphezulu Lokugqwala: Ingubo ye-zinc igcina intsimbi ikhuselekile ekugqwaleni kwaye yandisa ubomi bayo.
- Ukuzikhusela Ekuziphiliseni: I-Zinc igubungela imikrwelo kunye nemiphetho evezwe ngaphandle, ukuze intsimbi ihlale ikhuselekile.
- Ugqunywe ngokulinganayo: Ufumana ugqunywe ngokupheleleyo, nokuba kwiindawo ezikude kakhulu ukufikelela kuzo.
- UkuSebenza kakuhle kweendleko: Ukulungisa ii-galvaning akubizi kakhulu ekuhambeni kwexesha kuba awudingi kulungiswa okuninzi.
- Ukuqina: Ingubo ingahlala iminyaka engama-50 nangaphezulu.
- Akukho kulungiswa: Uchitha ixesha elincinci kunye nemali encinci ekulungiseni.
- Ilungele okusingqongileyo: I-Zinc ingasetyenziswa kwakhona, kwaye le nkqubo ayisebenzisi izinto eziyingozi.
- Ukusebenza kakuhle kweendleko kwixesha elide: Uhlawula ngaphezulu ekuqaleni, kodwa wonga imali kuba intsimbi ihlala ixesha elide.
Intsimbi egayiweyo ihlala amashumi eminyaka, ixesha elide kakhulu kunentsimbi engagqunywanga. Ungabona ukuba ukugaya nge-hot-dip kusebenza ngcono kwaye kuyabiza kuneenkqubo zokupenda, ezifuna ukulungiswa rhoqo kunye nokupeyintwa kwakhona. Ngokusebenzisa isithando somlilo esigayiweyo, wenza intsimbi ibe namandla, ikhuseleke, kwaye ithembeke ngakumbi iminyaka emininzi.
Inkqubo Yokusebenza
Izinto eziphambili
Uza kufumanisa ukubaisithando somlilo sanamhlanje sokugaya igesiisebenzisa izinto ezininzi ezibalulekileyo ukulungiselela nokugquma intsimbi. Inxalenye nganye idlala indima ethile ekuqinisekiseni ukuba i-zinc coating iqinile kwaye iyalingana. Nantsi itheyibhile ebonisa izinto eziphambili kunye nemisebenzi yazo:
| Icandelo | Inkcazo |
|---|---|
| IiTanki Zokususa Amafutha | Susa iioyile, ukungcola, okanye ipeyinti kwintsimbi ngaphambi kokuba uyisebenzise nge-galvanizing. |
| Iitanki zokukha | Susa i-oxide, i-mill scale, kunye ne-rust usebenzisa i-asidi ukuze uveze umphezulu wentsimbi ecocekileyo. |
| IiTanki zokuhlamba | Hlamba nayiphi na i-asidi okanye izinto ezingcolisayo eziseleyo emva kokuzicola ukuqinisekisa ukuba umphezulu ucocekile ukuze ugqunywe. |
| Inkqubo yokuFluxing | Lungisa umphezulu wentsimbi ukuze ube nokunamathela okungcono kwe-zinc kwaye uthintele i-oxidation ngaphambi kokuba u-galvanize. |
| Ikettle yokugquma ngentsimbi | Bamba i-zinc enyibilikisiweyo apho intsimbi intywiliselwa khona ukuze yenze uqweqwe oluhlala ixesha elide nolumelana nokugqwala. |
| Ukucima kunye nokuphola | Pholisa intsimbi egalelweyo ngokukhawuleza ukuze uzinzise uqweqwe kwaye ulungiselele ukuhlolwa. |
Ukwasebenzisa nezinye iindawo ezibalulekileyo kule nkqubo:
- Ibhafu ye-zinc ikuvumela ukuba untywilisele intsimbi kwi-zinc enyibilikisiweyo ukuze ibe ne-coating efanayo.
- I-oven eyomisayo isusa umswakama ongaphezulu kwintsimbi egqunyiweyo.
- Iyunithi yokulinganisa uxinzelelo ilungisa intsimbi, ukuze i-coating ihlale ifana.
- Iketile ifuna ukunyanyekelwa rhoqo ukuze kuthintelwe ukuqokelelana kwezinto ezingafunekiyo.
- Itanki yokukhupha i-flux isusa ii-oxides, iqinisekisa ukuba i-zinc inamathela kakuhle.
Qaphela: Icandelo ngalinye lisebenzisana ukukunika uqweqwe lwezinc olusemgangathweni ophezulu noluhlala ixesha elide.
Ukufudumeza kunye nokunyibilika kweZinc
Udinga ukufudumeza nokunyibilikisa i-zinc ngaphambi kokuba ugqume intsimbi. Inkqubo iqala ngeyunithi yokufudumeza esebenzisa izixhobo zokufudumeza zombane. Oku kufudumala ii-zinc ingots ngaphambi kokuba ziye kwisixhobo sokunyibilikisa. Kwisixhobo sokunyibilikisa, ulawula ubunzulu kunye nobushushu bebhasikithi ye-zinc edadayo ngaphakathi komngxuma wokunyibilikisa. Olu seto lukuvumela ukuba ulawule ukuba i-zinc inyibilikisa ngokukhawuleza kangakanani kwaye lugcine inqanaba lolwelo lwe-zinc lizinzile.
Iqondo lokunyibilika kwe-zinc lichaphazela indlela oqhuba ngayo i-furnace. I-zinc iyanyibilika kubushushu obuphantsi kakhulu kuneqondo layo lokubila. Oku kukunika iingenelo ezininzi:
| Inzuzo | Ingcaciso |
|---|---|
| Uluhlu lokuphosa oluLawulwayo | Umsantsa omkhulu phakathi kwamanqaku okunyibilika nokubila kukuvumela ukuba unyibilikise i-zinc ngokukhuselekileyo ngaphandle kokuyipheka ngomphunga. |
| Ukusebenza kakuhle kwamandla | Ungayiqhuba le nkqubo kumaqondo obushushu aphantsi, nto leyo egcina amandla kwaye inciphise ukuguguleka kwesitovu. |
| Ukuphatha Ngokukhuselekileyo | Ukusebenza ngaphantsi kweqondo lokubila kugcina umsi we-zinc uphantsi, nto leyo eyenza indawo yokusebenza ikhuseleke ngakumbi. |
Icebiso: Ukugcina i-zinc kubushushu obufanelekileyo kukunceda ufumane ulusu olugudileyo nolulinganayo kwaye kugcine indawo yakho yokusebenza ikhuselekile.
Indlela Yokuntywilisela Ngobushushu
Usebenzisa iindlela yokugaya nge-hot-dip ukugquma intsimbi nge-zinc. Le nkqubo inamanyathelo acacileyo aliqela:
- Coca intsimbi ngesisombululo se-caustic ukususa ioyile, igrisi, ukungcola, kunye nepeyinti.
- Hlamba isicoci sokucoca.
- Faka intsimbi kwisisombululo esine-asidi ukuze ususe isikali somatshini wokugaya.
- Hlamba isisombululo se-pickling.
- Faka i-flux, edla ngokuba yi-zinc ammonium chloride, ukuze uyeke i-oxidation kwaye uncede i-zinc inamathele.
- Nciphisa intsimbi kwibhafu ye-zinc enyibilikisiweyo ide ifikelele kubushushu obufanayo nebhafu.
- Pholisa intsimbi kwitanki yokucima umlilo ukuze wehlise ubushushu bayo.
Le ndlela ikunika i-zinc coating efanayo. Uyicwilisa yonke intsimbi kwi-zinc enyibilikisiweyo, ngoko ke yonke inxalenye ifumana inqanaba elifanayo lokhuseleko. I-flux coating iyayimisa i-oxidation kwaye inceda i-zinc idibane nentsimbi. Xa untywilisela intsimbi kwi-zinc enyibilikisiweyo malunga ne-840°F, udala iileya eziqinileyo ze-zinc-iron alloy. Ezi leya zikhusela intsimbi ekugqwaleni nasekonakaleni.
- I-Hot-dip galvanizing igubungela zombiningaphakathi nangaphandle kwentsimbi, ukuze ufumane ukhuseleko olupheleleyo.
- Ezinye iindlela, ezifana nokupeyinta, zinokushiya imiphetho okanye iikona zingagqunywanga kangako.
I-Callout: I-hot-dip galvanizing iyabonakala kuba ikunika ukhuseleko olupheleleyo, olulinganayo kunye noluhlala ixesha elide kwiimveliso zakho zentsimbi.
Ulawulo lobushushu kunye nokhuseleko
Iinkqubo zoLawulo loBushushu
Udinga ulawulo oluchanekileyo lobushushu ukuze ufumane i-zinc coating eqinileyo nelinganayo. Ukuba ugcina i-zinc bath iphakathi kwama-438°C nama-460°C, unceda i-coating ibumbeke ngokuchanekileyo. Xa ubushushu bunyuka kakhulu, i-kettle iyaguga ngokukhawuleza. Umzekelo, kuma-480°C, i-kettle inokuhlala iminyaka emithandathu. Kwi-500°C, inokungasebenzi kwiintsuku ezingama-20 kuphela. Kufuneka uphephe iindawo ezishushu, ezinokonakalisa izixhobo kwaye zehlise umgangatho we-coating.
Izitofu zanamhlanje zokugaya igesi zisebenzisa iinkqubo eziphambili ukulawula ubushushu. Ezi nkqubo zijonga kwaye zilungelelanise ubushushu ukuze zigcine i-zinc ikwinqanaba elifanelekileyo. Ungabona ubuchwepheshe obuphambili kwitheyibhile engezantsi:
| Uhlobo lobuchwephesha | Inkcazo | Iinzuzo |
|---|---|---|
| Ukufudumeza ngombane | Isebenzisa amandla ombane ukufudumeza. | Ulawulo oluphezulu, ubushushu obulinganayo, ukusebenza kakuhle okuphezulu, ulondolozo oluphantsi, i-CO2 encinci. |
| Ukufudumeza igesi | Itshisa igesi ukuze ifudumale isitovu. | Igcina amaqondo obushushu aphezulu, aqhelekileyo kwiindawo zemveli. |
| Igumbi eliBini | Isebenzisa amagumbi amabini ukulawula ngcono ukutsha. | Iphucula ukusebenza kakuhle kwamandla kunye nokuzinza. |
Ungakhetha izitofu ezifudunyezwa ngamanzi, ezisebenzisa umbane, okanye ezisebenzisa igesi. Ezinye zinokuphatha ukuya kuthi ga kwiitoni ezingama-40 zentsimbi ngaxeshanye.
Iimpawu zoKhuseleko
Kufuneka ukhusele abasebenzi kubushushu, umsi, nakwiingozi.Iziko zokugaya igesiziquka iimpawu ezininzi zokhuseleko:
| Uphawu loKhuseleko | Inkcazo |
|---|---|
| Izixhobo zokuzikhusela zobuqu | Iiglavu ezingatshisi ubushushu, iiglasi zokhuseleko, impahla yokukhusela, izinto zokuphefumla, kunye nokukhusela iindlebe. |
| Ulawulo loBunjineli | Izigqubuthelo zefenitshala, iinkqubo zokungenisa umoya, kunye nolawulo lwengxolo ukunciphisa iingozi. |
| Ukulungela iimeko zikaxakeka | Izixhobo zoncedo lokuqala, iishawa zongxamiseko, izicimi-mlilo, kunye noqeqesho lokhuseleko rhoqo. |
Icebiso: Sebenzisa izixhobo zokhuseleko ezifanelekileyo rhoqo kwaye ulandele imithetho yokhuseleko ukuze wonke umntu akhuseleke.
Itekhnoloji yokuFudumeza yeHybrid
Ezinye izitofu ze-galvanizing zisebenzisa ukufudumeza okuxutyiweyo. Le nkqubo idibanisa ukufudumeza kwegesi kunye nombane ukuze isebenze kakuhle kwaye iguquguquke. Ungatshintsha phakathi kwegesi kunye namandla ombane okanye usebenzise zombini kunye. Iinkqubo ze-hybrid zonga amandla, zinciphise ukusetyenziswa kwegesi, kwaye zinciphise ukukhutshwa kwe-CO2. Zikwasebenza kakuhle nemithombo yamandla ahlaziyekayo njengelanga okanye umoya.
| Uphawu/Inzuzo | Inkcazo |
|---|---|
| Igesi-yombane elungiselelweyo | Zidibanisa zombini ukuze zisebenze kakuhle |
| Umbane ogciniweyo | Igcina isithando somlilo sisebenza ngexesha lokungasebenzi |
| Uxinzelelo oluphantsi kwizixhobo | Yandisa ubomi bekettle kunye nesithando somlilo |
| Ukonga amandla | Isebenzisa amandla amancinci kwaye ivelisa ukukhupha umoya okuncinci |
| Ukusebenza okuguquguqukayo | Iyahambelana neemfuno ezahlukeneyo kunye nemithombo yamandla |
Ufumana inkqubo ekhuselekileyo, eluhlaza, nethembekileyo ngakumbi yokwenza i-galvanizing ngetekhnoloji ye-hybrid.
Ulwazi lweFaktri yeSithando seGalvanizing
Izicelo zeShishini
Uyabona ukubaUmzi-mveliso weSithando seGalvanizingIxhasa amashishini amaninzi. Ezi fektri zinceda ekukhuseleni iimveliso zentsimbi ezisetyenziswa ekwakheni, kwiimoto, nasekudluliseleni umbane. Uxhomekeke kwintsimbi egayiweyo kwiibhulorho, iinqaba, kunye neziqhoboshi. Ukwaleka kwezinki kugcina ezi mveliso zomelele kwaye zingenamhlwa. Nantsi itheyibhile ebonisa amacandelo aphambili axhomekeke kwiifeni ze-galvanizing:
| Icandelo leShishini |
|---|
| Ukwenziwa kweNsimbi |
| Izinto zokubopha |
| Ukuhanjiswa kwamandla |
| Izakhiwo zeeMoto |
| Izixhobo zokwakha |
A Umzi-mveliso weSithando seGalvanizingisebenzisa iindlela zokuntywila ngobushushu ezifana neSendzimir kunye neCook Northman. Ezi ndlela zicoca, zifudumeze, kwaye zintywilise intsimbi kwi-zinc enyibilikisiweyo. Ufumana ukhuseleko olusebenzayo nolungabizi kakhulu kwiibhetshi ezinkulu zentsimbi. Umaleko we-zinc uphucula ukumelana nokugqwala kwaye wandisa ubomi beendawo zentsimbi.
Icebiso: Ungathemba iGalvanizing Furnace Factory ukuba ikwazi ukubonelela ngeemveliso zentsimbi ezihlangabezana nemigangatho engqongqo yomgangatho kwiinkampani ezininzi.
Imisebenzi yeFektri kunye nokusebenza kakuhle
Uyaqaphela ukuba iGalvanizing Furnace Factory isebenzisa iindlela eziphambili zokuphucula ukusebenza kakuhle. Iinkqubo zokuzenzekelayo ziphucula imveliso kunye nokhuseleko. Iiteknoloji ze-furnace ezonga amandla zinciphisa ukusetyenziswa kwepetroli kwaye zigcina amaqondo obushushu ezinzile. Uyilo lwezityalo olusebenzayo luphucula ukuhamba kwezinto kwaye luxhasa ukwandiswa kwexesha elizayo. Nantsi itheyibhile ebonisa iindlela zokusebenza eziphambili:
| Ukuziqhelanisa | Iinzuzo |
|---|---|
| Iinkqubo ezizenzekelayo eziphambili | Iphucula imveliso, inciphisa iimfuno zomsebenzi, iphucula ukuhambelana kwenkqubo, inyusa ukhuseleko |
| Ubuchwepheshe besithando somlilo obusebenzisa amandla aphantsi | Inciphisa ukusetyenziswa kwepetroli, iphucula ukusebenza kakuhle kwamandla, iqinisekisa ulawulo olufanayo lobushushu |
| Uyilo olusebenzayo loyilo lwezityalo | Yenza ngcono ukuhamba kwezinto, iphucula ukhuseleko kwindawo yokusebenza, ixhasa amathuba okwandiswa kwexesha elizayo |
Uyabona ukuba ulawulo lomgangatho lubaluleke kakhulu kuyo yonke intoUmzi-mveliso weSithando seGalvanizingAbasebenzi bahlola izinto, bahlalutya umphezulu wentsimbi, kwaye basebenzise iindlela zokucoca eziphambili. Bayahlambulula, baqhotse, baze bafake ii-flux coatings ukuthintela i-oxidation. Intsimbi ifakwa kwi-zinc enyibilikisiweyo kwi-840°F, yenze iileya eziqinileyo ze-zinc-iron alloy. Ukupholisa okulawulwayo kuthintela uxinzelelo kwaye kugcina i-coating ingasebenzi. Iifektri zivavanya ubukhulu be-coating, ukunamathela, kunye nenkangeleko ukuze zihlangabezane nemigangatho ye-ASTM.
Ufumanisa ukuba imigca yesithando somlilo esiqhubekayo i-galvanizing ifezekisa ukwenziwa kwe-automation okuphezulu kunye nokusebenza kakuhle. Ulawulo oluchanekileyo lobushushu kunye nesantya luqinisekisa ukuba ikhoyili nganye yentsimbi ifumana ulwelo olulinganayo. Iinkqubo zokulawula ubushushu eziphambili zonyusa imveliso ukuya kuthi ga kwi-25%. Zandisa ubomi bembiza ye-zinc, zinciphisa iindleko zokugcina, kwaye zigcina umgangatho wemveliso ungaguquguquki. Imisebenzi enobuhlobo nokusingqongileyo inciphisa ungcoliseko kwaye yenza indawo yokusebenza ikhuseleke ngakumbi.
Qaphela: I-Galvanizing Furnace Factory ijongene nemingeni efana nokugcina ubushushu, ukuthintela iziphene, kunye nokuqinisekisa ukhuseleko lwabasebenzi. Iinkqubo zomgangatho oqinileyo kunye nezixhobo ezisebenzayo zinceda ekusombululeni le ngxaki.
Uxhomekeke kwii-oven ezisebenzisa i-galvanizing ukugcina intsimbi iqinile kwaye ingenamhlwa. Ezi zi-oven zenza umqobo okhusela intsimbi emanzini, emoyeni, nakwinkunkuma. I-zinc coating igubungela yonke intshi kwaye imelana nokukrweleka, ngoko ke intsimbi yakho ihlala ixesha elide.
| Inzuzo | Inkcazo |
|---|---|
| Ukhuseleko lweMiqobo | Ithintela amanzi, umoya, ityuwa, kunye nenkunkuma ukuba ingafikeleli kwintsimbi. |
| Ukumelana nokurhawuzelelwa | Ihlala ikhusela intsimbi nokuba umphezulu wayo uyakrweleka. |
| Ugutyungelo olupheleleyo | Igquma yonke inxalenye yentsimbi ukuze ikhuseleke ngokupheleleyo. |
| Ixesha Elide Lobomi | Ayidingi kulungiswa kwaye ihlala iminyaka. |
Izitofu zanamhlanje zisebenzisa ulawulo oluchanekileyo lobushushu kunye neenkqubo zokhuseleko. Ufumana umgangatho ongcono, umsebenzi okhuselekileyo, kunye nokusebenza kakuhle. Ukwenziwa ngokuzenzekelayo kunye nokubeka esweni ngexesha langempela kukunceda ugcine imveliso izinzile kwaye ithembekile.
Ungayiqonda indlela ubuchwepheshe obuphucukileyo bokusebenzisa izitofu ze-galvanizing obunceda ngayo amashishini ukuba akhe iimveliso zentsimbi ezikhuselekileyo nezihlala ixesha elide.
FAQ
Yintoni eyona njongo yesithando somlilo esisebenza nge-galvanizing?
Usebenzisa isithando somlilo esibizwa ngokuba yi-galvanizing ukuze ugqume intsimbi nge-zinc. Le nkqubo ikhusela intsimbi ekugqwaleni nasekonakaleni. Isithando somlilo sitshisa i-zinc ide inyibilike, uze untywilisele intsimbi kwi-zinc enyibilikisiweyo.
Ingaba isithando somlilo esitshisayo siba shushu kangakanani?
Ungalindela ukuba isithando somlilo esibizwa ngokuba yi-galvanizing sifikelele kumaqondo obushushu aphakathi kwama-438°C nama-460°C. Olu luhlu lugcina i-zinc inyibilika kwaye lunceda ekwenzeni uphahla oluqinileyo nolulinganayo kwintsimbi.
Ingaba intsimbi egalelweyo ikhuselekile ukusetyenziswa ngaphandle?
Ungathembela kwintsimbi egalelweyo kwiprojekthi zangaphandle. Ingubo ye-zinc ikhusela intsimbi emvuleni, emoyeni, nakumswakama. Olu khuselo lunceda intsimbi ihlale ixesha elide ngaphandle.
Zeziphi izixhobo zokhuseleko omele uzisebenzise kufutshane nesithando somlilo esisetyenziswa ekugaleleni igesi?
Udinga iiglavu ezimelana nobushushu, iiglasi zokhuseleko, kunye nempahla yokuzikhusela. Ufanele usebenzise neziphefumli kunye nezikhuseli zeendlebe. Ezi zinto zikugcina ukhuselekile kubushushu, umsi, nengxolo.
Ixesha lokuthumela: Juni-22-2026