Ibikoresho byo gukaranga ibyuma bishyushye byasobanuwe mu buryo bworoshye

Ese wigeze wibaza uburyo bwo kurinda imiyoboro y'icyuma kwangirika, nubwo haba hari ikirere kibi?ibikoresho byo gushyiramo ibyuma bishyushyeiguha ingabo ikomeye yo kwirinda ingese. Iyo upfutse imiyoboro y'icyuma ukoresheje urwego rwa zinc, ubona uburinzi bukomeye:

• Zinc ibuza amazi, umwuka n'umwanda gukora ku cyuma.
• Iyo irangi ricitse, zinc ibanza gukora kandi ikarinda icyuma kiri munsi yacyo.
• Zinc ishobora no kuziba uduce duto tw’udusimba ikoresheje ibintu biyirinda.
  

Ibintu by'ingenzi byakunzwe

• Gukoresha galvanizing ishyushye birinda imiyoboro y'icyuma hakoreshejwe urwego runini rwa zinc rurinda ingese n'ingufu.
• Iyi gahunda ikubiyemo gusukura, kwinjiza muri zinc ishongeshejwe, no gukonjesha kugira ngo ifatanye neza kandi ikomeze kurinda.
• Imiyoboro ya galvanize ishobora kumara imyaka 50 mu gihe cyumye, bigatuma iba amahitamo meza ku buryo buhendutse mu bikorwa bitandukanye.
• Igenzura rihoraho n'igenzura ry'ubuziranenge rituma buri muyoboro wujuje ibisabwa kugira ngo urambe kandi ukore neza.
• Gukoresha imiyoboro ya galvanised bifasha kugabanya ikiguzi cyo kubungabunga no gushyigikira ibidukikije binyuze mu kongera gukoreshwa.

Gukoresha galvanizing ishyushye mu mazi ni iki?

Incamake y'ibyakozwe

Gushyushya imiyoboro ya galvanizing ni uburyo burinda imiyoboro y'icyuma ingese no kwangirika. Winjiza imiyoboro y'icyuma cyangwa icyuma muri zinc ishongeshejwe. Zinc ikora urwego rukomeye kandi rurinda ku muyoboro. Uru rwego rurinda amazi, umwuka n'umwanda kure y'icyuma. Ubu buryo butuma habaho irangi rinini kandi rifatanye n'imiti rimara imyaka myinshi. Ushobora gukoresha ibikoresho bya galvanizing bya steel kugira ngo urebe ko imiyoboro ibona urwego rumwe rwa zinc.

Ukurikiza intambwe nyinshi kugira ngo ubone umusaruro mwiza:

1. Sukura umuyoboro w'icyuma kugira ngo ukureho amavuta n'ingese.
2. Shyushya umuyoboro kugira ngo zinc ifate neza.
3. Shyiramo umuyoboro muri zinc ishongeshejwe kugira ngo ukore irangi.
4. Konjesha umuyoboro kugira ngo ukomere ku gice cya zinc.
5. Suzuma kandi upake imiyoboro irangiye.

Intambwe yose ifasha zinc gufatana neza n'icyuma. Intambwe zo gusukura no gushyushya zituma umuyoboro witeguye kuri zinc. Intambwe yo kwibiramo ikora urwego rwo kurinda. Gukonjesha bifunga zinc mu mwanya wayo. Igenzura rireba niba hari ikibazo icyo ari cyo cyose mbere yuko imiyoboro isohoka ngo ikoreshwe.

Inama: Urusobe rwa zinc ntirutwikira umuyoboro gusa ahubwo runagira ingaruka ku cyuma, bigatuma irangi rirushaho gukomera.

Impamvu imiyoboro y'icyuma iyikeneye

Imiyoboro y'ibyuma ihura n'ibihe bikomeye ahantu henshi. Imvura, ubushuhe, n'umwanda bishobora gutera ingese no gutuma imiyoboro icika intege.Gushyushya mu maziBihagarika ibi bibazo mbere yuko bitangira. Ubona imiyoboro imara igihe kirekire kandi igakomeza gukomera.

Ibikoresho byo gufunga imiyoboro y'icyuma bitanga imiyoboro irinda ingese, isa neza, kandi ikagufasha kuzigama amafaranga uko igihe kigenda gihita. Ushobora kwizera imiyoboro ya galvanize yo hanze, mu nganda no mu duce dukunze kunyuramo abantu benshi.

Ibikoresho byo gushyushya imiyoboro y'icyuma

Ibice by'ingenzi

Ibikoresho byo gukaranga imiyoboro y'icyuma bikoresha ibice byinshi by'ingenzi mu kurinda imiyoboro y'icyuma. Urabona buri gice gikorana kugira ngo kibe gifite umwambaro ukomeye wa zinc. Ibice by'ingenzi birimo:

• Ibikoresho byo gusukura: Ibi bikoresho bikuraho umwanda, amavuta n'ingese mu miyoboro y'icyuma. Utangirana n'amazi yo gukuraho aside cyangwa umuti wa caustic kugira ngo ukureho amavuta n'amavuta. Nyuma yo koza, imiyoboro inyura mu buryo bwa aside bwitwa pickling. Iyi ntambwe ikoresha aside hydrochloric cyangwa sulfuric kugira ngo isukure ubuso. Hakurikiraho ubundi buryo bwo gusukura, ukareba neza ko imiyoboro yumye. Intambwe ya nyuma yo gusukura ikoresha flux, akenshi zinc ammonium chloride, ituma icyuma kidakora oxidize kandi bigafasha zinc gufatana.

• Ubwogero bwa zinc: Ubu bwogero bufata zinc ishongeshejwe ku bushyuhe buri hagati ya 445°C na 455°C. Ushyira imiyoboro isukuye mu bwogero. Zinc ihura n'icyuma, igakora ibice byinshi. Ibi bice birimo Zeta Layer (ζ) na Eta Layer (η). Zeta Layer irimo zinc nyinshi n'icyuma gito. Eta Layer ni zinc isanzwe. Ibi bice bituma igishishwa gikomera kandi kidafatwa n'ingese.
• Aho gukonjesha: Iyo imiyoboro imaze kuva mu bwogero bwa zinc, uyikonjesha vuba. Gukonjesha bikomeza urwego rwa zinc kandi bigahagarika ibindi bikorwa. Iyi ntambwe ikomeza gusiga neza kandi ikomeye.
• Aho igenzura ribera: Ugenzura imiyoboro kugira ngo urebe niba hari inenge. Igenzura rigaragara rigufasha kubona ibibazo byo hejuru. Upima ubunini bw'urwego rwa zinc ukoresheje Magnetic Thickness Gauge. Ibizamini byo gufata, nka Tape Test, bigaragaza uburyo zinc ifata neza. Ibizamini byo gutera umunyu bigaragaza niba imiyoboro irwanya ingese nyuma yo guhura n'amazi y'umunyu.

Imikorere y'ibikoresho

Umuyoboro w'icyumaibikoresho byo gushyiramo ibyuma bishyushyeIkora binyuze mu kwimura imiyoboro muri buri sitasiyo ku buryo bukurikiranye. Ubona ibikoresho byo gusukura bitegura icyuma cyo gusiga. Ubwogero bwa zinc butuma habaho isano hagati ya zinc n'icyuma. Ubu bumwe buterana kuko zinc n'icyuma bikora ku bushyuhe bwinshi. Uburyo bwo gukwirakwiza bubaka urwego rwa zinc-iron alloy, binongera gufatana no kudahura n'ingufu. Urupapuro rwa Zeta rubaho hafi y'iherezo ry'uburyo bwo kwibira, mu gihe uruhande rwa Eta rukomera uko ukura umuyoboro mu bwogero bwa zinc.

Aho gukonjesha hafunga zinc mu mwanya wayo. Ubona irangi ryiza kandi rirambye. Aho kugenzura hareba neza ko buri muyoboro wujuje ibisabwa. Ureba ubugari bumwe n'ubufatane bukomeye. Niba ubonye inenge, ushobora kuzikosora mbere yuko imiyoboro isohoka ngo ikoreshwe.

Ibikoresho byo gukaranga imiyoboro y'icyuma bitanga imiyoboro imara igihe kirekire kandi ikarinda ingese. Ushingira kuri ibi bikoresho ku miyoboro ikomeye kandi yizewe mu bwubatsi, mu nganda no mu mishinga yo hanze.

Intambwe zo gushimangira inzira

Gutegura no gusukura

Utangira igikorwa cyo gushyiramo amashanyarazi utegura kandi ugasukura imiyoboro y'icyuma. Iyi ntambwe ni ingenzi kuko umwanda, amavuta, cyangwa ingese bisigaye ku muyoboro bishobora kubuza zinc gufata. Ukoresha uburyo butandukanye kugira ngo urebe neza ko imiyoboro idafite inenge.

Ukurikiza izi ntambwe uko zikurikirana:

1. Gukuraho amavuta: Kuraho amavuta hanyuma ushyiremo umuti wa alkaline.
2. Koza: Oza imiyoboro n'amazi meza.
3. Guteka: Koresha aside hydrochloric cyangwa sulfuric yavuyemo amazi kugira ngo ushongeshe ingese n'ingano y'icyuma.
4. Koza nyuma yo gukaraba: Hindura ubuso hanyuma woze bundi bushya.
5. Mbere yo Gutunganya: Shyiramo imiyoboro mu gikoresho cya zinc ammonium chloride kugira ngo hirindwe ko ihinduka ry’amazi.
6. Kumisha: Kumisha imiyoboro cyangwa kuyishyushya mbere kugira ngo hatabaho umwuka ushyushye mu gihe cyo kwibizamo zinc.

Icyitonderwa: Gusukura neza bifasha zinc gufatana neza n'icyuma. Iyo usibye iyi ntambwe, igitambaro gishobora kutarinda neza umuyoboro.

Kwibira muri zinc ishongeshejwe

Umaze gusukura, winjiza imiyoboro muri zinc ishongeshejwe. Ukoresha umuyoboro w'icyumaibikoresho byo gushyiramo ibyuma bishyushyekugenzura iyi ntambwe. Ubwogero bwa zinc buguma hagati ya 830°F na 850°F (hafi 450°C kugeza 460°C). Ubu bushyuhe butuma zinc ikorana n'icyuma maze igakora igitambaro gikomeye kandi kimwe.

Ushyira buri muyoboro mu bwogero bwa zinc mu masegonda 30 kugeza kuri 60. Zinc itwikira umuyoboro igatangira gukwirakwira. Zinc n'icyuma bivangavanga hejuru, bigatuma habaho isano ya metallurgical. Iyi mibonano ikora ibice byinshi, harimo na zinc-foil alloys, bituma irangi rikomera kandi ridashobora kwangirika.

Iyo ubushyuhe buri hasi cyane, zinc ishobora kudafata neza. Iyo iri hejuru cyane, zinc ishobora gushya igatakaza imbaraga zayo zo kuyirinda. Ugomba kugumana ubushyuhe bukwiye kugira ngo ubone umusaruro mwiza.

Inama: Ubwogero bwa zinc butuma umuyoboro ugaragara neza kandi uhanamye. Iyi shusho igaragaza ko igitambaro ari kinini kandi gihuye.

Gukonjesha no kugenzura

Iyo umaze gukura imiyoboro mu bwogero bwa zinc, uyikonjesha vuba. Gukonjesha bikomeza urwego rwa zinc kandi bigahagarika ibindi bikorwa. Ushobora gukoresha gukonjesha umwuka cyangwa kuzimya amazi. Gukonjesha buhoro bifasha kwirinda ubushyuhe kandi bigatuma irangi rigumana neza.

Ugenzura buri muyoboro kugira ngo urebe ubwiza bw'igitambaro. Upima ubunini bw'igitambaro ukoresheje icyuma gipima amashanyarazi. Ushaka igitambaro cya zinc gisa neza kandi gihuye gifite ishusho ya spangle. Ureba inenge nk'utudomo tw'umukara, ingese z'umweru, cyangwa igipfundikizo kidahagije. Wita cyane ku mpera n'ingingo bifite imigozi.

Urangiza utunganya imiyoboro mito ya zinc hanyuma ugategura imiyoboro yo kuyikoresha. Izi ntambwe zituma imiyoboro iba yiteguye gukoreshwa kandi izamara igihe kirekire.

Gukonjesha no kugenzura neza bigufasha kubona imiyoboro irwanya ingese kandi igakomeza gukomera imyaka myinshi.

Igenzura ry'ubuziranenge n'inyungu

Gusiga irangi risanzwe

Ushingira ku kugenzura ubuziranenge kugira ngo urebe neza ko buri muyoboro w'icyuma ubona irangi rihoraho rya zinc. Ibi bikoresho bikoresha uburyo butandukanye bwo gupima kugira ngo birebe ubunini n'imbaraga by'urwego rwa zinc. Ibi bizamini bigufasha kubona ibibazo hakiri kare no kubikosora mbere yuko imiyoboro iva mu ruganda.

Ugenzura kandi imiyoboro kugira ngo urebe niba hari uduce duto, utwobo tw’imigozi, udusebe, ibimenyetso by’iminyururu, ihindagurika ry’amazi n’imiyoboro y’amazi. Reba amavuta cyangwa amavuta, ingese ikomeye, ibizinga bikomeye, ubuso bubi, n’ubushyuhe buke bwa zinc. Usuzuma ubuso kugira ngo urebe niba hari uduce twa zinc tubi, impande nini, ibimenyetso by’ibyuma by’umwuka, n’ibisigazwa by’umukara.

Inama: Gusuzuma no gupima witonze bigufasha gutanga imiyoboro yujuje ibisabwa kandi irambye.

Ubudahangarwa bw'inkongi

Urukuta rwa zinc rukora nk'igikingirizo. Ukeneye ubugari bwa mikorometero 6 kugira ngo ubone uburinzi bukomeye. Uru ruzitiro rubuza amazi n'umwuka kugera ku cyuma. Zinc kandi itanga uburinzi bwa cathodic, bivuze ko ibanza gukora kandi ikarinda icyuma.

Gushyushya mu maziiguha igitambaro gikomeye kandi gikomeye. Ihuriro riri hagati ya zinc n'icyuma rirwanya gushwanyuka no kwangirika. Ubona imiyoboro ikora neza mu bihe bikomeye byo hanze. Ugereranyije n'ubundi buryo, gushyushya ibyuma bishyushye bimara igihe kirekire kandi bikanarinda neza.

Uzigama amafaranga kuko imiyoboro ya galvani ikenera gusanwa gake. Imiyoboro ishobora kumara imyaka 50 ahantu humutse n'imyaka 20-25 mu turere dutose cyangwa ku nkombe z'inyanja. Zinc n'icyuma bishobora kongera gukoreshwa, bityo ufasha ibidukikije n'abazavuka mu bihe bizaza.

Gukoresha amashanyarazi ashyushye biguha imiyoboro ikomeza gukomera, irinda ingese, kandi igashyigikira ejo hazaza harambye.

Urinda imiyoboro y'icyuma ingese no kwangirika ukoresheje ibikoresho bishyushye byo gukaranga, biyitwikira n'urwego runini rwa zinc. Ubu buryo buguha imiyoboro imara imyaka ibarirwa muri za mirongo kandi igakora neza mu bihe bikomeye.

Ubona imiyoboro ya galvanizing mu bwubatsi, mu buhinzi, no mu bicuruzwa bya buri munsi nk'ibikoresho byo mu nzu no mu ruzitiro. Hitamo galvanizing ishyushye kugira ngo uzigame amafaranga, ugabanye gusana, kandi ukomeze gukomera mu byuma byawe.