Iyo abantu benshi bumvise 'gushora imari idasize', bashushanya igice cyiza, kirabagirana, biteguye gukoresha igice. Nibyo byiza byo kwamamaza. Ukuri, umunsi-kuwundi gusya, ni bijyanye no gucunga icyuho kiri hagati yicyiza na fiziki yicyuma gishongeshejwe hamwe nigikonoshwa ceramic. Ntabwo ari ukugera gusa kubintu 'bitagira umwanda'; ni ukugenzura urugendo rwose ruva mubishashara rugana ibice byarangiye kugirango irwanya ruswa idashobora kubangamiwe no guhisha kugabanuka kwihishe, gushyiramo ibishishwa, cyangwa imiterere yikibazo. Nabonye imishinga myinshi isitara yibanda gusa kumanota yibikoresho kurupapuro rwihariye, nkirengagiza inzira zerekana neza imikorere.
Umukino wa Shell: Birenze Ibishushanyo
Igikonoshwa ni byose. Numwanya mubi usobanura igice cyawe cyanyuma, ariko hamwe gushora imari, uruhare rwayo ni ngombwa. Igikonoshwa kidakomeye kirashobora gutwarwa nubushyuhe bwa 1500 ° C + ibyuma bitagira umwanda, biganisha ku gutembera kurwego. Igikonoshwa kidahuza neza mugihe cya dewaxing kirashobora gutera ibice byuzuyemo ibyuma, bigatera amababa na flashes ari inzozi mbi kumashini, cyane cyane kubintu bigoye, bikikijwe n'inkuta. Ibi twabyize inzira igoye hakiri kare hamwe nitsinda ryimibiri ya valve. Ubukonje bwijimye bwahagaritswe numusatsi, bivamo ikote rya mbere ryabyimbye cyane. Byasaga nkaho ari byiza kugeza ibishashara, aho ihungabana ryumuriro ryateje micro-crazing. 316L yashongeshejwe yasanze buri kimwe muri ibyo bice byimisatsi. Igisubizo nticyatsinzwe, ahubwo ni impanuka yimashini. Umwanya wongeyeho kumara ukuraho ibintu bigoye, bigoye flash yikubye kabiri igiciro cyikiguzi.
Aho niho uburambe bwumushinga bwerekana. Ari mubisobanuro byihariye bya slurry, ubuhehere bugenzurwa bwicyumba cyo gusaba stucco, hamwe nizuba ryumye hagati yamakoti. Ndibuka ko nasuye Qingdao Qiangsenyuan Technology Co., Ltd. (QSY) igihe gito. Icyagaragaye ntabwo ari itanura ryabo, ahubwo ni ishami ryubaka ibishishwa. Guhuzagurika kwari kugaragara - buri cluster mu cyiciro yasaga kimwe, ikimenyetso cyo kugenzura ibintu neza. Kuri gushora imari y'ibivanze byose, ariko cyane cyane kubitagira umwanda aho ubuso burangirira akenshi ni umuhamagaro ukomeye, ibyo guhuzagurika mugikonoshwa niho ubuziranenge butekwa, kera mbere yuko icyuma gisukwa.
Ugomba kandi guhuza shell sisitemu kuri alloy. Igikonoshwa gisanzwe cya silika gishobora gukoreshwa mubyuma bya karubone, ariko kubushyuhe bwo hejuru cyane bwa alloys cyangwa amanota amwe ya martensitike, ushobora gukenera ikote ryibanze rya zircon kugirango wirinde icyuma-shell gishobora gutera hejuru. Nibisobanuro birambuye bitagera ku gatabo keza, ariko ni icyemezo kibera mu iduka. Ntushobora gutumiza igikonoshwa gusa.
Aho Umuyoboro Utoroshye
Kugaragaza ibyuma bidafite ingese ni umurongo ufungura ikiganiro kirekire. Fata 304 na 316. Ubwenge busanzwe ni 316 nibyiza mukurwanya ruswa kubera molybdenum. Nukuri, ariko muri gushora imari, fluidity ya 304 nibyiza gato. Kubice bifite ibice bito cyane cyangwa ibisobanuro birambuye, 304 birashobora kuba amahitamo meza, kandi niba ibidukikije byangirika bidasaba, wabitse ikiguzi cyibikoresho utitanze kubikorwa. Gusunika kuri 316 ahantu hose kuko ni urwego rwo hejuru birashobora kuba ikosa rokie.
Noneho hariho kuvura ubushyuhe. Nka-guta ibyuma bidafite ibyuma ntabwo ari byiza. Bakunze kuba dendritic kandi baratandukanijwe. Kubice bisaba kurwanya ruswa ntarengwa, igisubizo cya annealing kuvura gikurikirwa no kuzimya byihuse ntabwo biganirwaho kugirango bongere gushonga karbide no guhuza imiterere. Ariko hano hari umutego: kugoreka. Gukora ibintu bigoye, bidafite asimetrike birashobora guturika mugihe cy'ubushyuhe bwo hejuru. Twigeze kugira inzu ya pompe, nziza ariko yuzuye amabara, yavuye mubushyuhe bwo kuvura itanura ova gato. Byari bikiri mubihanganira gushushanya, ariko gake. Abakanishi barabyangaga kuko gufatana byabaye amacenga. Rimwe na rimwe, ugomba gushushanya no gushyigikira ibishashara ubwabyo hamwe no kugoreka ubushyuhe bwo gutekereza, iyo ikaba ari imbyino isubira inyuma-imbere hagati yubushakashatsi, ibishingwe, na nyuma yo gutunganywa.
Gukora nubukemurampaka bwa nyuma. Gukina birashobora kugaragara neza ariko guhisha ubukana butandukanye bwangiza igikoresho bito. Ibishingwe byiza, nkibifite hamwe Imashini ya CNC ubushobozi, sobanukirwa n'iki gitekerezo. Bazi uko gukina kwabo guca. QSY, kurugero, urutonde rwombi gukina no gutunganya nkubushobozi bwibanze. Uku kwishyira hamwe ni kuvuga. Bisobanura ko inzira yo gukina ishobora kuba yaratejwe imbere hifashishijwe imashini - gukomera guhoraho, amafaranga ateganijwe gutegurwa, hamwe no gusobanukirwa aho washyira imirongo yo gutandukana kugirango ugabanye imashini. Ubundi buryo bwo kohereza ibicuruzwa mbisi mu iduka ryabandi bantu, aho inenge iyo ari yo yose yo munsi y'ubutaka ihinduka ikintu gihenze kandi umukino wo gushinja.
Kwiyongera kwa Alloy: Iyo Stainless idahagije
Amahame ya gushora imari fungura inzugi zirenze amanota asanzwe. Rimwe na rimwe, porogaramu irabisaba. Twimukiye nikel nka Inconel 718 kubushyuhe bwo hejuru. Inzira yibanze nimwe, ariko byose byongerewe. Ubushyuhe bwo gushonga buri hejuru, icyuma ntigishobora gutemba, kandi gikunda gutandukana. Igikonoshwa gisabwa kirakomeye. Igiciro cyigice gisakaye nubumenyi bwikirere. Izamura imigabane kuri buri kintu cyose cyibikorwa.
Aha niho imyaka 30 ikora isosiyete ikunda QSY cites ihinduka umutungo ugaragara, ntabwo ari umubare gusa kurubuga. Ayo mateka yerekana ko babonye ibitagenze neza, bahindura ibipimo, kandi bubaka ububiko bwubumenyi bwuburyo bwo gukemura ibibazo bitandukanye idasanzwe. Nibikoresho byo kwibuka. Nta gitabo kivuga kuri ubu buryo bwihariye bwa cobalt-chromium, koresha ubu bushyuhe nyabwo mbere yubushyuhe bwa shell kugirango wirinde amakosa. Ibyo byize binyuze mubigeragezo, kwibeshya, hamwe ninyandiko mumyaka mirongo.
Ndetse hamwe na stainless, kwimuka ugana duplex cyangwa super duplex amanota arashimishije. Zitanga imbaraga zidasanzwe no kurwanya ruswa, ariko bizwi ko ari amacenga yo gukina. Impuzandengo yicyiciro hagati ya austenite na ferrite irakomeye kandi iterwa nigipimo cyo gukonja. Byihuse cyane, kandi ubona imiterere idahwitse yica imitungo. Irasaba uruganda rwo kugenzura ntabwo rusuka gusa, ahubwo nibidukikije byose hamwe no gukonjesha mubibumbano. Nintambwe irenze shingiro Igikonoshwa.
Imyitozo nibyiza byiza bihagije
Mu isi isanzwe, ntabwo buri gice kigenewe moteri yindege cyangwa uruganda rwa kirimbuzi. Byinshi ni ibyo gutunganya ibiryo, ibyuma byo mu nyanja, cyangwa ibikoresho bya shimi. Intego akenshi ni ugushaka inzira ihendutse cyane igana igice gikora neza umurimo wacyo mubuzima bwateganijwe. Aha niho impinduramatwara ya gushora imari irabagirana. Urashobora guhuza ibice byinshi byahimbwe mubice bimwe, byuzuye, bigoye. Agaciro ntabwo kari mubikoresho gusa, ahubwo mubice byo guhuriza hamwe no kugabanya imirimo yo guterana hamwe n'inzira zishobora kumeneka.
Ariko, ugomba kuba umugome mugushushanya kwawe (DFM) gusubiramo. Igishushanyo cyiza, kama hamwe na galeries y'imbere birashoboka, ariko ubaze: birakenewe? Ubunini bwurukuta bushobora kwiyongera kuri 0.5mm kugirango umusaruro wiyongere? Iyo mfuruka ityaye irashobora gukwirakwizwa kugirango wirinde guhangayika no kurira? Umufatanyabikorwa mwiza uzasubiza inyuma igishushanyo. Nakwirinda imwe ivuga yego gusa, turashobora kuyitera nta raporo irambuye ya DFM yerekana aho hashobora kubaho ingaruka. Inyuma-imbere-ku gishushanyo niho ubufatanye bushingwa.
Hanyuma, ubugenzuzi ni umurinzi w'irembo. Irangi ryinjira mubusembwa bwubuso, radiografiya yubusugire bwimbere, no guhuza imashini zipima (CMM) kugirango igenzurwe neza. Kubice byingenzi, ushobora gukenera ibyemezo byuzuye (urusyo rukora kuri alloy, wongeyeho raporo yikizamini cya mashini kuva kuri coupons zashyizwe hamwe na cluster). Ibi ntibishobora kuganirwaho ku nganda zagenwe. Yongeraho igiciro nigihe, ariko nikimenyetso cyo kugenzura inzira. Ubushake nubushobozi bwo gutanga urwego rwo gukurikirana, kuva gushonga kugeza ubugenzuzi bwa nyuma, ni itandukaniro ryingenzi. Ihindura casting kuva mubicuruzwa mubice byuzuye.
Gupfunyika: Inzira, Ntabwo Igicuruzwa
Noneho, gushora imari ntabwo ari ikintu ugura gusa. Ninzira urimo. Nubufatanye hagati yubushakashatsi nubushakashatsi bwububiko, urukurikirane rwubwumvikane nogutezimbere hagati yuburyo bwiza na metallurgie ifatika. Intsinzi zinkuru ziva mumishinga aho buriwese yumva ko igice cyiza, cyarangiye ari ibisubizo byintambwe ijana zagenzuwe, buriwese amahirwe kubintu bitagenda neza. Kunanirwa, mubunararibonye bwanjye, mubisanzwe bituruka kumacakubiri muri iryo tumanaho - ibiteganijwe bidashoboka, igitekerezo cyirengagiza imipaka igarukira, cyangwa guhitamo kugiciro cyibiciro gusa utumva ubucuruzi bwa tekiniki.
Imiterere nyayo ifite abakinnyi babona ibi. Iyo urebye itangwa ryisosiyete, nkibisanzwe gukina no gutunganya icyitegererezo cyerekanwe na QSY kuri https://www.tsingtaocnc.com, byerekana gusobanukirwa urunigi rwagaciro. Ntabwo ari ugukora ishusho gusa; nibijyanye no gutanga imikorere, yiteguye-gushiraho ibice. Ibyo bisaba kugenzura byinshi mubikorwa byintambwe, uhereye kubishashara n'ibishashara unyuze hejuru yimashini yanyuma.
Mu kurangiza, biza kwizerana byubakiye kumucyo nururimi rusangiwe rwo gukemura ibibazo. Ibisubizo byiza nabonye burigihe bitangirana nikiganiro kigenda, Dore ibyo dukeneye iki gice cyo gukora. Nubuhe buryo bwiza, mubyukuri mubikorwa, kugirango tugereyo? Aho niho ubuhanga nyabwo muri gushora imari ubuzima.
