Ibisobanuro
Gutera ishoramari, bizwi kandi nko guta ibishashara byatakaye cyangwa guta neza, ni uburyo bwo gutara neza kandi butagabanije. Ibikoresho byo gushora imari (mubisanzwe ibikoresho bike byo gushonga nkibishashara) bikoreshwa mugukora ingero zishoramari no gukora module. Noneho irangi (ibikoresho byangiritse) bikoreshwa hejuru ya module. Nyuma yo gukama no gukomera, module irashyuha kugirango ishongeshe ibikoresho. Igikonoshwa cyarakozwe, hanyuma amazi yicyuma ayasukamo nyuma yubushyuhe bwo hejuru, kandi casting iboneka nyuma yo koza.
Ibiranga ishoramari
1.Castings ifite uburinganire buringaniye (CT4-CT7); ubutumburuke bwo hasi (Ra1.6-6.3um). Amafaranga yo gukata ya casting yagabanutse, kandi hafi-net-shusho ya casting irashobora no kugerwaho.
2.Bishobora kubyara inkuta zoroshye zifite ishusho igoye. Nkuwakira imbere (igizwe nimpeta zimbere ninyuma na blade 14). Kurugero, ibyuma bya moteri bifite byibura uburebure bwurukuta rwa 0.7mm.
3.Ibikoresho byose ntibibujijwe. Ibyuma, umuringa, aluminium, titanium, magnesium, nibindi.
4.Gushora imari bifite aho bigarukira. Inzira iragoye, inzinguzingo yo gukora ni ndende, kandi ingano ya casting ntigomba kuba nini cyane.
Inzira
1.Gushushanya no gukora molding.
Ifumbire ikoreshwa mugushushanya ibishashara yitwa kashe. Birasabwa kugira ibipimo bihanitse kandi birangiye. Ikozwe muri aluminiyumu, ibyuma, fusible alloy, plaster cyangwa plastike ukurikije icyiciro.
2.Kora ibishashara.
Ibikoresho by'ibishashara bikozwe muri paraffine 50% na aside stearic 50%. Nyuma yo gushonga, koresha ibishashara kugirango ukande ibishashara byashizwe mubibumbano. Nyuma yo gukomera, iyikuremo uyishyire mumazi akonje kugirango ukonje kugirango wirinde guhinduka. Ubusanzwe ibishashara bikozwe mu giti cyangwa inkoni ya aluminiyumu yinjijwe mu gishashara cya 2-3mm, hanyuma ibishashara bigasudwa ku cyuma cya soko hamwe nicyuma gishyushya amashanyarazi kugirango kibe module.
3.Gukora byose.
Shira module mubipfundikizo bikozwe mu ifu ya quartz nikirahure cyamazi (cyangwa silika sol), uyisohokemo, uyisukeho umusenyi wa quartz, hanyuma uyishyire mubikomangoma (bikunze gukoreshwa na amonium chloride cyangwa aluminium chloride) kugirango bikomere muri Layeri ibishishwa hanyuma usubiremo ibikorwa byavuzwe haruguru kugeza igihe umubyimba wa 5-10mm ubaye.
4.Guswera no guteka.
Shira igikonoshwa kibumbwe mumazi ashyushye kuri 95-100 ℃ kugirango ushonge ibishashara hanyuma ubireke. Noneho teka igikonoshwa kuri 800-900 ℃ (amazi yikirahure cyamazi) kugirango wongere imbaraga kandi ukureho igikonoshwa. Ubushuhe, ibishashara bisigaye, saponification, nibindi
5.Gusuka no gukora isuku.
Igikonoshwa cyashizwemo akenshi gisukwa mugihe gishyushye nyuma yo kurekurwa mu itanura kugirango habeho inkuta zoroshye. Nyuma yo gukonjesha bimaze gukonjeshwa, gusenya igikonoshwa, gusohora casting no guca sisitemu yo gusuka na riser, hanyuma ukore inzira yo gutara nyuma yo gutunganywa, ni ukuvuga, koresha umusenyi, guturika ibisasu, guteka alkali hamwe nuburyo bwo gukora isuku kugirango ukureho igikonjo gisigaye kandi gifatanye hejuru nubuso bwimbere bwimbere. Umucanga, chloride, nibindi bivanwaho kugirango ubone casting zifite ubuso bworoshye.
