Ni ubuhe buryo bwo gukora ibishishwa bya aluminiyumu?

Gutegura ibikoresho bibisi

Guhitamo Igiceri cya Aluminium:

Byinshi - ubuziranenge bwa aluminiyumu ifite umwanda muke, guhindagurika neza, no gutuza byatoranijwe nkibikoresho fatizo. Ibikoresho bya aluminiyumu noneho bikozwe mubutaka bwa aluminiyumu ifite ubugari nubugari runaka binyuze mubikorwa nko gushonga - guta no guta - kuzunguruka.

Kugenzura Ubuziranenge:

Buri muzingo wibikoresho bya aluminiyumu bipimwa cyane kandi bigenzurwa neza kugirango byemeze ko byujuje ubuziranenge. Kurugero, ubunini, ubugari, nuburinganire bwa coil ya aluminiyumu birasuzumwa kugirango barebe niba byujuje ubuziranenge.

Gupfundura no Kwitegura

Gupfundura:

Igiceri cya aluminiyumu gishyirwa kuri uncoiler, hanyuma uncoiler ikazunguruka kugirango idapfundura igiceri cya aluminiyumu, ikayitegura kuyitunganya nyuma.

Gutesha agaciro:

Ibikoresho bya chimique nka degreasers bikoreshwa mugukuraho amavuta numwanda hejuru yigitereko cya aluminiyumu kugirango habeho gufatana neza hagati yigitereko na substrate ya aluminium. Uburyo busanzwe bwo gutesha agaciro burimo kwibiza no gutera, kandi inzira ikwiye yo gutesha agaciro irashobora gutoranywa ukurikije uko ibintu bimeze.

Gukaraba Amazi:

Nyuma yo kwangirika, coil ya aluminiyumu igomba gukaraba namazi kugirango ikureho degreaser isigara hamwe n umwanda hejuru kugirango birinde kugira ingaruka mbi kumyenda ikurikira.

Kumurika:

Uburyo bwa chimique cyangwa amashanyarazi bukoreshwa mukuvura hejuru ya coil ya aluminiyumu kugirango irusheho kuba nziza kandi iringaniye, irusheho kunoza ubwiza nubwiza bwo gutwikira.

Kongera gukaraba amazi:

Igiceri cya aluminiyumu cyongeye gukaraba kugirango harebwe neza ko hejuru hasukuye neza kandi nta bintu bisigaye.

Kuma:

Igiceri cya aluminiyumu nyuma yo koza amazi cyoherezwa mu gikoresho cyo kumisha kugirango gikureho ubushuhe bwo hejuru kandi gitange imiterere yumye kugirango bivurwe nyuma.

Passivation:

Ubuvuzi bwo guhindura imiti burakorwa kugirango habeho firime ya passiwasi hejuru ya coil ya aluminiyumu, yongerera imbaraga zo kurwanya ruswa hamwe na antioxydeant ya coil ya aluminium kandi ikongerera igihe cyo gukora ibicuruzwa.

Re - gukama:

Pasifike ya aluminiyumu yongeye gukama kugirango firime ya passivation ihamye kandi ihamye.

Icyiciro

Igikoresho cya Primer:

Igikoresho cya aluminiyumu cyateguwe cyinjira muburyo bwa primer coating, kandi umuzingo - gutwikira bisanzwe byemewe. Irangi rya primer ryateguwe risukwa mu kigega cyo gusiga irangi - imashini isiga. Iyo igiceri cya aluminiyumu kinyuze mu muzingo - imashini itwikiriye, irangi rya primer risize neza ku buso bwa aluminium. Uruhare rwa primer nugutezimbere guhuza hagati ya coating na aluminium substrate no gutanga umusingi mwiza kuri topcoat.

Kuma Primer:

Igiceri cya aluminiyumu yashizwemo na primer yinjira mu ziko ryumye kugirango yumuke kugirango ihindurwe ibishishwa mu irangi rya primer hanyuma ikomere. Ubushyuhe bwumwanya nigihe byahinduwe ukurikije ubwoko nubunini bwa primer. Muri rusange, ni hagati ya 180 ° C - 250 ° C, kandi igihe cyo kumisha ni iminota 1 - 5.

Ikoti ry'ikoti:

Primer imaze gukama, coil ya aluminiyumu noneho ikozweho ikote. Ibara n'imikorere ya topcoat byatoranijwe ukurikije ibyo umukiriya asabwa. Kurugero, ikoti rya fluorocarubone hamwe nikirere cyinshi hamwe na polyester topcoat ifite imitako ikomeye irahari. Umuzingo - uburyo bwo gutwikira nabwo bukoreshwa mukuringaniza irangi hejuru yikoti hejuru ya primer kugirango habeho ibara risabwa ningaruka zo gushushanya.

Kuma Ikoti:

Iyo ikoti rimaze gushyirwaho, irongera iruma kugirango irusheho gushimangira irangi ryikoti no kunoza ubukana, kwambara, no guhangana nikirere. Kugenzura ubushyuhe bwumwanya nigihe ningirakamaro kubikorwa no kugaragara neza kurwego rwo hejuru. Mubisanzwe, ubushyuhe bwumye buri hagati ya 200 ° C - 300 ° C, naho igihe cyo kumisha ni iminota 2 - 10.

Gukiza no gukonja

Umuti:

Igicapo cya aluminiyumu irangi yakize ku bushyuhe bwo hejuru kugira ngo ibisigarira mu irangi byambukiranya byuzuye - bihujwe kandi bigakora ikintu gikomeye, kwambara - kidashobora kwangirika, no kwangirika. Ubushyuhe bwo gukiza nigihe byashyizweho ukurikije ubwoko nibikorwa bisabwa irangi. Mubisanzwe, ni hagati ya 200 ° C - 350 ° C, kandi igihe cyo gukira ni iminota 5 - 15.

Ubukonje:

Igiceri cya aluminiyumu yakize kigomba gukonjeshwa hafi yubushyuhe bwicyumba kugirango gikorwe hanyuma gikorwe. Uburyo bukonje nkumwuka - gukonjesha, amazi - gukonjesha, cyangwa gukonjesha bisanzwe birashobora gukoreshwa, kandi uburyo bukonje bukwiye burashobora gutoranywa ukurikije umusaruro ukenewe nibisabwa mubuziranenge bwibicuruzwa.

Kugenzura ubuziranenge no gukonjesha

Kugenzura Ubuziranenge:

Mugihe cyo gukora, igiceri cyamabara ya aluminiyumu gikorerwa byinshi - kugenzura ubuziranenge, harimo kugenzura ubugari bwa coating, kugenzura ibifatika, kugenzura isura, no kugenzura itandukaniro ryamabara. Ibikoresho byipimisha byumwuga nibikoresho nkibipfundikizo bipima ubunini hamwe na cross - bipimisha bipimisha bikoreshwa kugirango ibicuruzwa byujuje ubuziranenge nibisabwa nabakiriya.

Coiling:

Igikoresho cya aluminiyumu yujuje ibyangombwa gishyizwe hamwe muri coil hamwe nibisobanuro byihariye byo kubika, gutwara, no gukoresha. Mugihe cyo gutekesha, hagomba kwitonderwa kugenzura impagarara kugirango wirinde guhinduka no gushushanya kuri coil ya aluminium.

 

Urupapuro rwihariye rwuburemere bwamabara hamwe na firime yo gusiga irangi ryamabara ya aluminiyumu yamabara

Irangi	Ubwoko bwumye bwa firime yumye (μm)	Ubucucike bwirangi (g / cm³)	Uburemere bwibara kuri metero kare (g / m²)	Ubuzima bwa serivisi
PE (Polyester)	15 - 18 (ikote rimwe) 25 - 28 (ikoti ebyiri)	1.2 - 1.4	18 - 25.2 (ikote rimwe) 30 - 39.2 (ikoti ebyiri)	Hafi yimyaka 10 hanze hanze itavunitse, irashira, nibindi.
PVDF (Polyvinylidene Fluoride)	25 - 30	1.4 - 1.6	35 - 48	Imyaka irenga 20 hanze
HDPE (Polyethylene yuzuye)	12 - 15	1.1 - 1.3	13.2 - 19.5	Imyaka 8 - 12 (ugereranije, ukurikije ibidukikije)

Changzhou Dingang Metal Materials Co., Ltd. ihagaze nkuruganda rwumwuga cyane hamwe nimyaka mirongo ibiri yubuhanga bwabigenewe mugukora ibicuruzwa byo hejuru-byuzuye ibara rya aluminiyumu. Ibikorwa byacu bigezweho byo gukora ningamba zifatika zo kugenzura ubuziranenge byemeza itangwa ryibicuruzwa bihebuje. Kubyo usabwa byose hamwe nibibazo bijyanye na coil ya aluminiyumu yuzuye amabara, ntutindiganye kutugeraho. Dushishikajwe no gushiraho ubufatanye butanga umusaruro kandi tukaguha serivisi zumwuga nibisubizo.