Njira ya Aluminium Extrusion

Extrusion ndi njira yomwe ma billets a aluminiyamu amakakamizidwa kudzera pakufa, zomwe zimapangitsa kuti pakhale gawo lofunika la mtanda，Zowonjezera za aluminiyamu zimapanga aluminiyamu poziwotcha ndikuzikakamiza ndi nkhokwe ya hydraulic kudzera pabowo lowoneka bwino mukufa.Zinthu zowonjezera zimatuluka ngati chidutswa chachitali chokhala ndi mbiri yofanana ndi kutsegulira kwa kufa.Akatulutsidwa, mbiri yotentha ya aluminiyamu iyenera kuzimitsidwa, kuzimitsidwa, kuwongoleredwa ndi kudula.

The extrusion ndondomeko tingayerekeze ndi kufinya mankhwala otsukira mano kuchokera chubu.Mtsinje wosalekeza wa mankhwala otsukira mano umatenga mawonekedwe a nsonga yozungulira, monga momwe aluminium extrusion imatengera mawonekedwe a kufa.Ndi kusintha nsonga kapena kufa, osiyana extrusion mbiri akhoza kupangidwa.Ngati mutapalasa pobowola thabwa lotsukira mkamwa, mungatulukire riboni yathyathyathya ya mankhwala otsukira mkamwa.Mothandizidwa ndi makina osindikizira amphamvu a hydraulic omwe amatha kuchoka ku matani 100 kufika ku matani 15,000 akukakamiza, aluminiyumu akhoza kutulutsidwa mu mawonekedwe aliwonse omwe angaganizidwe. opanga omwe ali ndi kuthekera kopanda malire.

Pali njira ziwiri za extrusion - mwachindunji ndi mosalunjika - ndi ndondomeko zambiri motere:

Difa imaponyedwa kuchokera pamtanda wa mawonekedwe omwe mukufuna kupanga.
Ma aluminiyamu amatenthedwa mu ng'anjo pafupifupi 750 mpaka 925ºF, pomwe aluminiyumu imakhala yofewa.

Kamodzi pa kutentha komwe mukufuna, smut kapena lubricant imagwiritsidwa ntchito pa billet ndi nkhosa kuti zisagwirizane, ndipo billet imasamutsidwa ku chidebe chosindikizira chachitsulo.

Nkhosa yamphongo imagwiritsa ntchito mphamvu pa billet, kukankhira kupyolera mu chidebe ndi kupyolera mu kufa.Chitsulo chofewa koma cholimba chimafinyidwa kudzera pabowo lakufa ndikutuluka muzosindikiza.

Billet ina imakwezedwa ndi kuwotcherera kwa yapitayo, ndipo ndondomekoyi ikupitirira.Mawonekedwe ovuta amatha kutuluka kuchokera ku makina osindikizira pang'onopang'ono ngati phazi limodzi pamphindi.Maonekedwe osavuta amatha kutulukira mwachangu ngati mapazi 200 pamphindi.

Mbiri yopangidwayo ikafika pautali wofunikira, imamengedwa ndikusamutsidwa ku tebulo lozizirira, komwe imakhazikika mwachangu ndi mpweya, kupopera madzi, osambira m'madzi kapena nkhungu.

Pambuyo pa aluminiyumu extrusion itakhazikika, imasunthidwa kupita ku machira komwe imawongoleredwa ndikugwira ntchito kuti ikhale yolimba komanso yamphamvu ndikumasula kupsinjika kwamkati.

Panthawi imeneyi, ma extrusions amadulidwa ndi macheka mpaka kutalika komwe mukufuna.
Akadulidwa, ziwalo zotuluka zimatha kuziziritsidwa kutentha kwa firiji kapena kusunthira mu uvuni wokalamba, momwe chithandizo cha kutentha chimafulumizitsa ukalamba m'malo otentha.

Pambuyo pa ukalamba wokwanira, ma profayilo a extrusion amatha kumalizidwa (kupaka utoto kapena anodized), kupangidwa (kudulidwa, makina, kupindika, kuwotcherera, kusonkhanitsa), kapena kukonzekera kuperekedwa monga kwa kasitomala.

Njira yopangira aluminium extrusions imapangitsa kuti zitsulo zitheke ndipo zimabweretsa chinthu chomaliza chomwe chimakhala champhamvu komanso chokhazikika kuposa kale.Zimapanganso chitsulo chochepa kwambiri cha aluminium oxide pamwamba pa chitsulo, chomwe chimapangitsa kuti nyengo ikhale yosasunthika komanso yowoneka bwino yachilengedwe yomwe siifuna chithandizo china, pokhapokha ngati kumalizidwa kosiyana kukufunika.

FOEN Aluminium Extrusion ndiye mtsogoleri wotsogola padziko lonse lapansi wa mbiri ya aluminiyamu yotulutsa.Titha kukwaniritsa zofunika zovuta kwambiri kuyambira pa mbiri wamba mpaka ma aluminiyamu owonjezera amitundu yambiri muzitsulo zofananira ndi zotengera za aluminiyamu zolondola kwambiri komanso zapamwamba kwambiri.

Mgwirizano wathu wapadziko lonse wopangira ndi kuperekera zinthu umatithandizira kupanga mitundu yonse, makulidwe, ma aloyi ndi kupsya mtima.FOEN imapereka mayankho athunthu pazogulitsa za aluminiyamu zomwe zimafunidwa ndi magalimoto, zoyendera anthu ambiri, zokhomerera mlatho, ndi mafakitale amagetsi oyendera dzuwa/zowonjezereka, komanso kugwiritsa ntchito zobiriwira pamsika womanga ndi zomangamanga.