Ukusuka kwiMathiriyeli ekrwada ukuya eluphahleni: Enziwa njani amaPhepha eAluminiyam

Amashiti okufulela e-aluminiyam aqala nge-bauxite ekrwada. Esi sixhobo sijika sibe yi-aluminium ngokusebenzisa amanyathelo amaninzi. Inkqubo ibandakanya ukutsalwa, ukucocwa, ukuphosa, ukuqengqeleka, ukugquma, ukucolwa, kunye nokuhlolwa. La maphepha akhethekile kuba awavuthi. Zikhanya kwaye zibonakalisa ukukhanya kwelanga. Oku kunceda ukugcina ikhaya lakho lipholile.

Ufumana ezi zibonelelo:

• Azirhasi, ngoko zisebenza kakuhle kwiindawo ezimanzi

• Zilula, ngoko ke indlu yakho ayithwali ubunzima obuninzi

• Zonga amandla kuba zibonakalisa ukukhanya kwelanga

• Zilula ukubumba kwaye zinxibe, kwaye unokukhetha kwiindlela ezininzi

Uphahla lweAluminiyam lunika ukhetho oluqinileyo noluguquguqukayo kumakhaya anamhlanje.

Izinto eziphambili zokuThatha

• Amaphepha ophahla e-aluminiyam aqala njenge-bauxite. I-Bauxite iguqulwa ibe yi-alumina. Emva koko, i-alumina iba yi-aluminiyam isebenzisa i-electrolysis. Oku kwenza amaphepha omelele. Kwakhona kubanceda baxhathise umhlwa.

• Uphahla lweAluminiyam lulula ngobunzima. Oku kwenza kube lula ukubeka kwizakhiwo. Kwakhona kunciphisa ubunzima kwisakhiwo. Ukukhanya kunceda ukonga amandla ngokugqampa kwelanga kude.

• Iingubo ezikhethekileyo zikhusela amashidi ophahla lwe-aluminium. I-Anodizing kunye nepeyinti ekhethekileyo inqanda imozulu ukuba ingabenzakalisi. Ezi zogquma zinceda ukuba amaphepha ahlale ixesha elide. Bakwagcina amaphepha ekhangeleka kakuhle.

• Ulawulo lomgangatho lubaluleke kakhulu xa usenza la maphepha. Iphepha ngalinye likhangelwa iingxaki. Oku kunceda ukufumana naziphi na iziphene. Kuphela awona maphepha angcono aya kubathengi.

• Ukufulela i-aluminiyam kulungile kokusingqongileyo. Inokurisayikilishwa amaxesha amaninzi. Oku kunciphisa inkunkuma. Ikwasebenzisa amandla amancinci kunokwenza izinto ezintsha.

Iimpahla ezingekasilwa

Ukutsalwa kweBauxite

Inkqubo iqala nge-bauxite. I-Bauxite lilitye elibomvu elifunyenwe kufuphi nomhlaba. Abasebenzi basezimayini bayayigrumba kwimingxuma emikhulu evulekileyo. Eli litye line-aluminiyam oxide ngaphakathi. I-aluminiyam oxide iyafuneka kumaphepha okufulela.

Ubusazi?

• Malunga ne-380 yezigidi zeetoni ze-bauxite zenziwa ngonyaka.

Ibauxite elungileyo yenza uphahla oluqinileyo. Ukuba i-bauxite icocekile, uphahla luhlala ixesha elide. I-bauxite ecocekileyo inceda isinyithi sixhathise umhlwa kwaye sihlale somelele.

Ukucokiswa kweAlumina

Emva kwemigodi, i-bauxite kufuneka icocwe ukufumana i-alumina. Inkqubo yeBayer isetyenziselwa oku. Okokuqala, i-bauxite iyachithwa kwaye ixutywe ne-sodium hydroxide. Oku kwenza ulwelo olungqindilili olubizwa ngokuba ludaka. Emva koko, umxube ushushu kwaye ubeke phantsi koxinzelelo. I-sodium hydroxide idibana ne-aluminiyam oxide. Oku kwenza i-sodium aluminate.
Nanga amanyathelo aphambili okucoca:

1. I-Bauxite igutywa ibe ludaka olucolekileyo kwizingqusho.

2. I-slurry ixutywe ne-caustic soda ekushiseni okuphezulu kunye noxinzelelo.

3. Isanti kunye nodaka ziyahlanjwa kwaye zisuswe.

4. Iikristale ze-Aluminium trihydrate zivela kwisisombululo.

5. Iikristale zifudunyezwa malunga ne-1000 ° C ukufumana i-alumina.
   I-alumina ecocekileyo iyafuneka ukwenza amashidi okuphahla. Ukuba weqa amanyathelo okanye usebenzisa i-bauxite embi, ukuphahla akuyi kuba kuhle.

Ukuveliswa kweAluminiyam

I-alumina iguqulwa ibe yi-aluminiyam nge-electrolysis. Eli nyathelo lisebenzisa amandla amaninzi. Kuthatha amandla amaninzi ukuqhawula amabhondi ekhemikhali. I-alumina ifakwa kwiimbiza ezinkulu kwaye umbane ugqithiswa kuzo. Oku kwahlula ialuminiyam kwioksijini.
I-aluminiyam ecocekileyo iyafuneka ukuze uphahla. Ialuminiyam esulungekileyo igcina amashiti angavuthi kwaye angavuzi. Oku kwenza uphahla lwe-aluminiyam lube lulungele kwimozulu emanzi nerhabaxa.
Inyathelo ngalinye kufuneka lihlolwe ukwenza uphahla oluqinileyo nolulula. Umgangatho wokuphahla kuxhomekeke kwindlela ecocekileyo ngayo i-aluminiyam.

Ukwenza iiPaneli zeMetal Roof

Xa ubona i-aluminiyam egqityiweyo iphepha lokuphahla , libukeka likhazimula kwaye ligudile. Unokuzibuza ukuba i-aluminiyam ekrwada ijika njani ibe ngamaphaneli ophahla awomeleleyo. Le nxalenye yokwenza uphahla ibumba isinyithi ukuze ikhusele indlu yakho ixesha elide.

Ukuphosa iAluminiyam

Uqala nge-aluminiyam enyibilikisiweyo. Uyigalela kwiimbumba ukwenza amaqhekeza aqinileyo. Indlela yokuphosa oyikhethayo itshintsha umgangatho kunye nokumila kwe iphepha lokuphahla . Nazi ezinye iindlela eziqhelekileyo zokuphosa kwaye yintoni elungileyo ngazo:

I-Die casting ingcono xa ufuna amaphepha amaninzi afanayo. Ukugaywa kwesanti kukunceda wenze iindawo ezinkulu okanye ezikhethekileyo. Ukungunda okusisigxina kukunika ubungakanani obugudileyo nobuchanekileyo. Ukhetha indlela esekelwe kubuninzi bamaphepha owafunayo kunye nokuba yiyiphi imilo oyifunayo.

Icebiso: Ukuba ufuna inkangeleko egudileyo kunye nobukhulu obuchanekileyo, ukubunjwa ngokusisigxina yeyona ndlela ilungileyo yokwenza amashiti ophahla.

Ukuqengqeleka kwii-Coils kunye ne-Sheets

Emva kokuphosa, uqengqa i-aluminium ibe ngamashiti amancinci. Iirola ezinzima zicofa iflethi yentsimbi. Eli nyathelo lenza intsimbi yomelele kwaye igobe. Ungayiqengqa i-aluminiyam kwiikhoyili okanye kwi-flat sheet. Ukuqengqeleka kukunceda ukhethe ubukhulu obufanelekileyo kunye nenkangeleko yomphezulu.

Kufuneka wazi obona ngqindilili bophahla lwakho. Nantsi itheyibhile ebonisa ubukhulu obuqhelekileyo beekhoyili ze-aluminiyam kunye namashiti asetyenziswa eluphahleni:

Ukwafumana amashiti e-aluminiyam yokufulela kunye necala le-0.5 mm ukuya kwi-4 mm ubukhulu. Amashiti atyebileyo, malunga ne-3 mm, abambe imithwalo enzima. Amaphepha amancinci alungele ukugubungela iindonga kunye nokuhlobisa.

• Amaphepha e-aluminiyam okuphahla kunye ne-siding ahlala e-0.5 mm ukuya kwi-4 mm ubukhulu.

• Amashiti atyebileyo (malunga ne-3 mm) anceda ukuphakamisa uphahla.

• Amaphepha amancinci asetyenziselwa ukugubungela kunye nokuhlobisa.

Ukuqengqeleka kwiikhoyili kukuvumela ukuba wenze amade, ade abe ngamashiti. Uyakwazi ukusika ezi khoyili nakuphi na ubude obufunayo. Nokuba ubukhulu buthetha ukuba uphahla lwakho luya kujongeka lugudile kwaye ludibana kakuhle. Awuyi kuba nokuvuza okanye izikhewu ukuba iphepha ngalinye liyahambelana.

Qaphela: Ukuqengqeleka kwekhoyili kubalulekile ukuze uqinisekise ukuba uphahla ngalunye lunobukhulu kunye namandla afanayo.

Inkqubo yokuAnela

Emva kokuqengqeleka, kufuneka wenze i-aluminiyam ithambile kwaye ibe lula ukuyigoba. Uyenza oku ngokucofa. Ukutshisa intsimbi kuthetha ukufudumeza intsimbi ukuya kubushushu obuthile kwaye uyiyeke iphole kancinane. Oku kutshintsha ngaphakathi kwintsimbi.

Nantsi indlela annealing isebenza ngayo:

1. Ufudumeza i-aluminiyam ngaphezu kobushushu bayo bokubuyisela kwakhona, ngokuqhelekileyo phakathi kwe-150-250 ° C (302-482 ° F).

2. Isinyithi sihamba ngamanyathelo amathathu: ukubuyisela, ukuhlaziya, kunye nokukhula kweenkozo.

3. Inkqubo yenza i-aluminiyam ibe lula ukugoba kwaye ingabinzima kakhulu.

• I-Anealing ibuyisela ukugoba kwealloyi zealuminiyam esetyenzwa ngokubanda.

• Usebenzisa ukubuyiswa, i-recrystallization, kunye nokukhula okuziinkozo ukwenza isinyithi sibe lula ukumila.

• Utshisa isinyithi kwi-150-250 ° C (302-482 ° F) ngeziphumo ezilungileyo.

I-Anealing ibaluleke kakhulu ekwenzeni amacwecwe okufulela. Ufuna ukuba iipaneli zakho zentsimbi zigobe ngaphandle kokuphuka. Eli nyathelo likuvumela ukuba ulolonge iphepha lokuphahla libe zizitayile ezahlukeneyo. Ufumana iipaneli ezomeleleyo ezihlala ixesha elide kwaye aziqhekeki ngokulula.

Isilumkiso: Ukuba uyatsiba i-annealing, amashiti akho okuphahla i-aluminiyam anokuba brittle kwaye kube nzima ukunxiba.

Xa usebenzisa i-casting, rolling, kunye ne-annealing kunye, wenza iipaneli zophahla ezomeleleyo kwaye zibhetyebhetye. Ulawula ubukhulu, imilo, kunye namandla kwinqanaba ngalinye. Le nkqubo ngononophelo iqinisekisa ukuba uphahla lwakho luya kukhusela indlu yakho emvuleni, emoyeni naselanga.

Ukwaleka komphezulu

Ukuba ufuna amashiti akho okuphahla aluminiyam ahlale, kufuneka uwakhusele. Imvula, ilanga kunye nomoya zinokulonakalisa uphahla lwakho. Iingubo zomphezulu zinceda ukumisa lo monakalo. Ezi zambatho zongeza umaleko onzima phezulu. Uphahla lwakho lufumana ukhuseleko olungcono kwaye luhlala ixesha elide.

Anodizing

I-Anodizing yenza umphezulu we-aluminiyam yophahla lwamaphepha omelele. Usebenzisa umbane kunye nebhafu ekhethekileyo kule nkqubo. Umphezulu wesinyithi uba nzima kwaye unqabile ukukrwela. Kwakhona ayivuthi lula. I-aluminiyam yeAnodized ibonakala imenyezela kwaye igudile. Unokukhetha kwimibala eyahlukeneyo yophahla lwakho.

Icebiso: I-Anodizing inceda iphepha lakho lokuphahla lilwe nomhlwa. Igcina uphahla lwakho lubukeka lutsha iminyaka emininzi.

Iipeyinti ezikhuselayo

Iipeyinti ezikhethekileyo zinika uphahla lwakho ukhuseleko ngakumbi. Ezi peyinti zithintela ukukhanya, imvula nokungcola. Ezinye iipeyinti zisebenza ngcono kunezinye. Nantsi itheyibhile ebonisa indlela iipeyinti eziqhelekileyo ezenziwa ngayo kwimozulu enzima:

Ungasebenzisa kwakhona uphahla lwe-aluminium enefiber kunye neengubo ze-silicone. Ezi zogquma zinika ukhuseleko olongezelelweyo:

• Iingubo zophahla lwe-aluminium ene-fiber zenza umaleko ongenamanzi. Zigcina amanzi ngaphandle kwaye zinqanda umhlwa.

• Iingubo zeSilicone zihlala zigobile. Aziqhekeki xa imozulu itshintsha. Oku kugcina uphahla lwakho lomelele kwimozulu eshushu nebandayo.

• Iingubo ze-Acrylic kunye ne-polyurethane zinceda ukukhusela kwimozulu embi.

Olunye uphahla lwe-aluminiyam enefiber ityabeka zibonakalisa ukuya kuma-90% emitha yelanga. Oku kugcina uphahla lwakho lupholile kwaye lunqande umonakalo we-UV. Uphahla lwakho luhlala ixesha elide kwaye lugcina amandla.

Qaphela:Ukusebenzisa iingubo ezifanelekileyo kwenza amashiti akho ophahla lwe-aluminiyam omelele. Uphahla lwakho luyakwazi ukumelana nemozulu embi. Ukhusela ikhaya lakho kunye nemali yakho.

Iprofayile yePhepha lophahla

Xa ufikelela kwinqanaba leprofayili, unika iphepha ngalinye lokuphahla imilo yalo yokugqibela kunye nobukhulu. Eli nyathelo liqinisekisa ukuba uphahla lwakho luhambelana ngokuqinileyo kwaye lubukeka lukhulu. Uqala ngeekhoyili ezinkulu ze-aluminiyam. Oomatshini bondla ezi zikhonkwane zibe zizixhobo ezikhethekileyo ezizisikayo nezizibumbayo.

Ukusika kunye nokuBumba

Kufuneka usike ishidi ngalinye libe kubungakanani obufanelekileyo phambi kokuba ulilolonge. Eli nyathelo lisebenzisa oomatshini abafana nelaser cutters okanye iichear. Ezi zixhobo zikunceda ukuba ucoceke, ulungelelene kwaye unciphise inkunkuma. Nantsi indlela echanekileyo yokusika kunye nokubumba iprojekthi yakho yokuphahla:

1. Ukusika: Usebenzisa oomatshini ukusika isinyithi ngokwesayizi oyifunayo. Oku kugcina inkunkuma iphantsi kwaye iqinisekisa ukuba isiqwenga ngasinye siyalingana.

2. Ukugoba: Ubumba isinyithi kwiprofayile elungileyo usebenzisa iziqhoboshi zokucinezela okanye oomatshini be-CNC. Eli nyathelo linika iphepha ngalinye lokuphahla amandla kunye nesimbo salo.

Icebiso: Ukusikwa ngokuchanekileyo kunye nokubunjwa kunceda uphahla lwakho luhlangane ngaphandle kwezithuba. Oku kugcina amanzi ngaphandle kwaye kwenza uphahla lwakho luhlale ixesha elide.

Ukuqulunqwa komqulu kwiiprofayili

Emva kokusika, usebenzisa oomatshini bokwenza umqulu ukwenza iprofayile yokugqibela. Uwondla amashiti acaba kumatshini. Iirola zigoba kwaye zimise isinyithi njengoko ihamba. Le nkqubo ikunika izitayela ezahlukeneyo, ezifana ne-Longspan, i-Steptiles, kunye ne-Metcopo.

• Amaphepha amade abanzi kwaye kulula ukuwafaka. Ugcina ixesha kunye nemali kunye namalungu ambalwa.

• I-Steptiles ilula kwaye yomelele. Uyilo lwabo longeza inkxaso eyongezelelweyo, esebenza kakuhle kumakhaya.

• Amaphepha e-Metcopo akhangeleka kakuhle kwaye ahlala ixesha elide. Baphatha imozulu embi kwaye bagcine uphahla lwakho lukhuselekile.

Ungayibona indlela abasebenza ngayo oomatshini bokwenza umqulu kule theyibhile ingezantsi:

Aba matshini basebenza ngokukhawuleza kwaye babambe ubukhulu obuninzi. Ufumana amaphepha okuphahla afanayo kwaye alungele ukufakwa ngokukhawuleza. Xa usebenzisa iprofayili efanelekileyo, wenza iprojekthi yakho yokuphahla ibe lula kwaye ithembekile.

Ulawulo loMgangatho kunye nokuThunyelwa

Ukuhlolwa

Ufuna uphahla lwakho luhlale ixesha elide. Ukuhlolwa kuhlolwa iphepha ngalinye ngaphambi kokuba liphume kumzi-mveliso. Abasebenzi bajonga iingxaki ezinokulimaza uphahla lwakho. Basebenzisa izixhobo ezikhethekileyo kunye namehlo abo ukufumana imiba. Itheyibhile engezantsi ibonisa iingxaki eziqhelekileyo:

Abasebenzi bajonga ukukrwempa nokukrwempa. Balungisa imikrwelo emincinci ngepeyinti. Ukuba kukho amanqaku anzulu, basebenzisa iiphaneli ezintsha. Ukonakala kwenzeka ukuba isambatho sibuthathaka okanye amashiti akufuphi nolwandle. Udinga ukutyabeka olomeleleyo ukunqanda oku. Iintsimbi ezingafaniyo zinokwenza umhlwa. Kufuneka uvale izikhewu kwaye ukhethe izixhobo ezifanelekileyo. Ukuhlolwa ngononophelo kugcina uphahla lwakho lwe-aluminiyam lukhuselekile kwaye lomelele.

Icebiso: Soloko ucela ingxelo esemgangathweni phambi kokuba uthenge amashiti okuphahla. Oku kukunceda ukuba uphephe iingxaki kamva.

Ukupakishwa

Emva kokutshekisha, ufuna ukuba amashidi akho okuphahla afike ngokukhuselekileyo. Ukupakishwa kakuhle kugcina iphepha ngalinye likhuselekile emanzini, imikrwelo, kunye nezibonda. Iifektri zisebenzisa iindlela ezininzi zokukhusela uphahla lwakho:

• Sebenzisa izinto ezigcina amanzi engekho.

• Faka i-oyile phakathi kwamashiti ukuze angancamatheli okanye angakrweleki.

• Vala iipakethi ngetape eqinile.

• Yongeza oonogada bekona kunye nemitya yentsimbi ukuze ukhuseleke ngakumbi.

Abasebenzi basonga iphepha ngalinye ngononophelo. Basebenzisa ioli ukugcina amashiti agudileyo. Imitya yentsimbi ibambe amaphepha kunye. Oonogada basekona banqanda izibonda. La manyathelo anceda amashiti akho okufulela i-aluminiyam afike ekhayeni lakho ekwimo entle.

Qaphela:Ukupakishwa kakuhle kongela imali. Awudingi ukutshintsha amashiti ophahla onakeleyo.

Uyomelela, ucoceke, kwaye ulungele ukusetyenziswa xa ulandela la manyathelo.

Ufundile ukuba amashiti okuphahla aluminiyam aqala njenge-bauxite. Zomelela kwaye ziyakwazi ukumelana nemozulu embi. Olu phahla luhlala ixesha elide kwaye lunceda ukonga amandla.

Uphahla lweAluminiyam lulungile kwiplanethi. Unokuyisebenzisa kwakhona kwaye kwakhona. Oku kuthetha ukuba inkunkuma encinci iya kwiindawo zokulahla inkunkuma. Phantse lonke uphahla lwe-aluminiyam luvela kwizinto ezisetyenzisiweyo. Oku kunceda ukuthoba ungcoliseko. I-Aluminiyam ilula, ngoko ke izakhiwo zifuna inkxaso encinci. Oku kugcina izinto kunye namandla xa uhamba kwaye ubeka phezu kophahla. I-aluminiyam ikwabonakalisa ukukhanya kwelanga. Oku kugcina izakhiwo zipholile kwaye konga amandla. Kwakhona kunceda ukunciphisa iigesi ze-greenhouse.

• Ukurisayikilisha ialuminiyam kusebenzisa amandla amancinci kakhulu kunokwenza ialuminiyam entsha.

• Phantse onke amashiti okufulela e-aluminiyam enziwe ngezinto ezihlaziyiweyo.

Unceda umhlaba kwaye ufumane uphahla oluhlala iminyaka emininzi. Amaphepha ophahla lwesinyithi lukhetho oluhlakaniphile nolunamandla.

FAQ

Yintoni eyenza amaphepha okufulela ealuminiyam ahluke kwamanye amashiti okufulela esinyithi?

Amashiti okufulela ialuminiyam awavuthi njengabanye. Zikhaphukhaphu kunamashiti entsimbi. La mashiti agqamisa ukukhanya kwelanga ngcono. Ungazifaka kwaye uzibumbe ngokulula.

Ithatha ixesha elingakanani inkqubo yokwenziwa kwamashiti okuphahla?

Iifektri zanamhlanje zenza amashidi okufulela ngokukhawuleza. Kuthatha iiyure ezimbalwa kuphela ukusuka ekujuleni ukuya ekugqumeni. Ixesha liyatshintsha ngobukhulu kunye nokumila kwephepha ngalinye.

Ngaba unokuphinda usebenzise amashiti ophahla aluminiyam emva kokusetyenziswa?

Ungaphinda usetyenzise amashiti ophahla aluminiyam amaxesha amaninzi. Ukurisayikilisha kusebenzisa amandla amancinci kunokwenza amatsha. Ukukhetha ukuphahla kwentsimbi ehlaziyiweyo kunceda imo engqongileyo.

Zeziphi iiprofayili ongazikhetha kwiphepha lakho lokuphahla?

Unokukhetha i-Longspan, i-Steptiles, okanye iiprofayili ze-Metcopo. Iprofayili nganye inika uphahla lwakho inkangeleko ekhethekileyo kunye namandla. Oomatshini bokwenza umqulu benza ukuba kube lula ukufaka amaphepha.

Iingubo zokwaleka ziwakhusela njani amashiti akho okufulela ialuminiyam?

Iingubo ezifana ne-anodizing kunye neepeyinti ezikhethekileyo zikhusela amaphepha akho. Zinqanda umhlwa kwaye zigcina ilanga lingangeni. Uphahla lwakho luhlala ixesha elide kwaye luhlala lomelele kwimozulu embi.