Aluminium profiles anoshandiswa zvakanyanya mukuvaka, kutakurisa, uye mamwe maindasitiri nekuda kwekuita kwawo kwakanakisa maererano nekusimba, kusimba, uye mutengo-kushanda.Kuti uwedzere kutaridzika uye kusimba kwealuminium profiles, nzira dzakasiyana dzekurapa kwepamusoro dzakagadzirwa.Ichi chinyorwa chichasuma nzira ina dzakajairika dzekurapa pamusoro pealuminium profiles: spraying, oxidation, sandblasting, uye electrophoresis.
Kupfapfaidza
Kupfapfaidza inzira yakakurumbira yekurapa pamusoro pearuminiyamu profiles, inosanganisira kushandiswa kwepfuti yekupfapfaidza kuisa jira repende kana poda yekuputira pamusoro pemaprofiles.Iyo pendi kana poda yekuputira inogona kupa kwete yekushongedza chete chitarisiko asiwo kudzivirira kubva mukuora uye kupfeka.Unhu hwekuputira hunoenderana nerudzi rwepende kana hupfu, nzira yekushandisa, uye kugadzirira kwepamusoro.
Oxidation
Oxidation, inozivikanwawo seanodizing, ikemikari maitiro umo chidimbu chealuminium oxide chinoumbwa pamusoro peiyo profil kuburikidza ne electrolysis.Ukobvu uye ruvara rweiyo oxide layer inogona kudzorwa nekureba uye kusimba kwemaitiro.Iyo oxide layer inogona kuvandudza corrosion kuramba, kupfeka kuramba, uye kuoma kwepamusoro kwemaprofile.Iyo oxide layer inogona zvakare kuiswa chisimbiso ne organic kana inorganic komisheni kuti iwedzere kusimba uye kutaridzika kweiyo profiles.
Sandblasting
Sandblasting inzira yemagetsi inosanganisira kushandiswa kweabrasives kuchenesa uye roughen pamusoro peprofiles.Sandblasting inogona kubvisa tsvina, oxide mafirimu, uye kumwe kusvibiswa kubva pamusoro uye kugadzira matte kana rough texture.Sandblasting inogonawo kuwedzera kunamatwa kwejasi uye kunatsiridza kupararira kwechiedza kweprofile.Mhando uye saizi yeabrasives, kudzvanywa uye kureba kwenozzle, uye nguva yemaitiro zvinogona kukanganisa kunaka uye kuenderana kwepamusoro.
Electrophoresis
Electrophoresis, inozivikanwawo sekuti electrocoating, inzira yekushandisa pendi kana kuti primer kumaprofiles ealuminium nekushandisa magetsi ekuisa iyo coating pamusoro.Maitiro acho anosanganisira kunyudza maprofile mubhavhu rependi kana primer uye kushandisa mutsauko wevoltage pakati peprofile uye maelectrode mubhavhu.Iyo yekupfekedza inogona kuumba yunifomu uye yakatetepa layer pamusoro, ine yakanaka kunamatira, kufukidzwa, uye kushomeka kwekudzivirira.Electrophoresis inogonawo kuderedza kukanganiswa kwezvakatipoteredza kwekushanda kwekuputira nekudzikisa tsvina yepende uye solvent.
Mhedziso
Mukupedzisa, kurapwa kwepamusoro kwealuminium profiles kunogona kukanganisa zvakanyanya chitarisiko chavo, kuita kwavo, uye kusimba.Sarudzo yenzira yekurapa yepamusoro inofanirwa kufunga nezvezvinodiwa zvechikumbiro, sekusangana nemamiriro ekunze, makemikari, kana mechanical stress.Nzira dzakasiyana dzekurapa kwepamusoro dzinogona kutsigirana kuti uwane mhedzisiro inodiwa.Indasitiri yekurapa yepamusoro inoenderera mberi nekuvandudza uye kufambira mberi kuti isangane nezvinoda kuitika zvevatengi uye nharaunda.
Nguva yekutumira: May-09-2023
