Iyo wunvise 'ductile iron casting Foundry', ubwenge bwinshi busimbukira mucyuma ubwacyo - nodular grafite, imbaraga zidasanzwe. Nicyo kiganiro cyibicuruzwa. Inkuru nyayo, imwe igena niba igice kimara imyaka makumyabiri cyangwa ikananirwa muri bibiri, bibera ahantu h'imvi: igishushanyo mbonera cya sisitemu, igihe cyo gutera, uburyo ukoresha ifumbire nyuma yo kunyeganyega. Ntabwo ari ugukora casting gusa; ni ibijyanye na injeniyeri igice cyitwara neza mugihe uhangayitse. Abaguzi benshi cyane, ndetse naba injeniyeri, bakosorwa kuri raporo ya chimie bakabura ibintu byose bibaho hagati yitanura nubuso bwuzuye bwimashini.
Igorofa Yubatswe ni Laboratwari ya Chimie, Ariko Ntabwo muburyo Utekereza
Nukuri, dukoresha ecran. Isesengura rya ladle kubisanzwe icyuma amanota nka 65-45-12 biroroshye. Kanda urutonde rwa karubone, silikoni, magnesium. Impapuro zirasukuye. Ubuhanga bwa chimie, nubwo, burahinduka kandi burangaye. Nibishira kwa magnesium nyuma yo gukingirwa. Ufite idirishya - rimwe na rimwe iminota mike - kugirango ubone icyuma gitunganijwe mubibumbano mbere yuko ingaruka ya nodularizing yangirika. Nabonye isuka aho ibintu byose byari byiza kumpapuro, ariko gutinda kumurongo byatumye ubushyuhe buke bugabanuka no kwuzura buhoro. Igisubizo? Marginal graphite morphologie mubice byimbitse. Igice gishobora gutsinda igenzura risanzwe, ariko ubuzima bwumunaniro burahungabana. Ubwo ni ubumenyi butavuzwe mubikorwa ibyuma byubaka ibyuma.
Aha niho imyaka ibarirwa muri za mirongo ikora, nko kuri Qingdao Qiangsenyuan Technology Co., Ltd. (QSY), ihindura agaciro. Hamwe nimyaka irenga 30 mugukina no gutunganya, birashoboka ko basutse, kandi babonye byose. Urwo rwibutso rw'inzego ni ingenzi. Bisobanura ko abagenzuzi babo badakurikiza igitabo gusa; barimo kumenya isura yumugezi wicyuma, amajwi yicyuma akubita cope, ibimenyetso bifatika sisitemu yuzuye ishobora kubura. Kuri icyuma, iri genzura ryerekana ni backup kubikoresho, irembo ryanyuma, ireme-muntu.
Kandi ntabwo bijyanye no gusuka ibyuma gusa. Reka tuganire. Kubishushanyo mbonera, QSY itondekanya nkumwihariko, chimie yumusenyi resin hamwe no gukiza nibyiza. Gutandukana gato mubipimo bya catalizator birashobora gutuma igikonjo cyoroshye cyangwa cyoroshye cyane. Igikonoshwa gishobora kumeneka mugihe cyo gukora, bigatera amababa no gutembera kuri casting. Igikonoshwa cyoroshye gishobora kugoreka munsi yubushyuhe nuburemere bwicyuma, biganisha kumurongo. Wiga gusa ayo masano ukoresheje ibihumbi byinshi, ukurikirana gutandukana, no kubihuza nudusimba twa nyuma. Nibikomeza, byuzuye ibitekerezo.
Aho Casting irangirira no gukora imashini bitangirira (Cyangwa, Ikidodo kitagomba kubaho)
Nibikoko byingenzi byamatungo. Uruganda rukora mu cyuho ruva mu gutunganya ni inshingano. Igishushanyo mbonera cya casting kigomba guteganya ibyo CNC ikeneye. Datum yambere izashyirwaho he? Hariho ubuso busukuye, nkubuso bwa clamping primaire? Ese umurongo wo gutandukana urema flash ibangamira fixturing? Nakiriye casting ziva mubundi buryo buboneye bwashobokaga bidashoboka ntashizeho imiterere ya Frankenstein, byose kubera ko injeniyeri yashinze atigeze avugana numukanishi.
Igikorwa gihuriweho nka QSY, gitanga ibyuma byombi hamwe na CNC ikora munsi yinzu, bikemura iki kibazo. Amaduka yabo yububiko arashobora kuba mubiganiro bihoraho hamwe nabashinzwe porogaramu zabo. Iyo bashushanyije kwiruka na riser sisitemu ya a guta ibyuma, barimo gutekereza no kubishyira kugirango bishobore gukurwaho neza kurusyo, hasigara ubuso bukora. Barashobora guteganya gutunganya amafaranga yimigabane ifatika, ntabwo ari nimero yigitabo gusa. Ubu bufatanye niho uzigama amafaranga nyayo nigihe, ukirinda imeri itagira iherezo-na-imeri hagati yabacuruzi batandukanye bashinja mugenzi wawe igice kitagaragara.
Urugero rufatika: umubiri wa hydraulic valve umubiri twakoraga. Ibice by'imbere byari bigoye, bisaba neza Igikonoshwa gufata geometrie. Isura ikomeye ya kashe yari ikeneye kurangiza Ra 0.8. Uruganda rwajugunywe gusa rwasize ibintu biremereye mumaso, mugihe cyo gutunganya byateje ibikoresho bikabije kandi bitaringaniye bitewe nubutaka bwakomerekejwe no gukonja vuba. Imashini yashizwe hamwe, ariko, irashobora guhindura uburyo bwo gukonjesha (wenda ukoresheje amaboko yiziritse kuri izo risers) kugirango habeho ubujyakuzimu bukomeye, hanyuma uyikoreshe hamwe ninzira igikoresho cyabugenewe hanyuma ushiremo amanota. Igisubizo cyarangiye neza, ubuzima burebure bwigikoresho, nigice cyizewe. Ntabwo ari amarozi; ni itumanaho ryatetse mubikorwa.
Ikibazo cya Alloy: Iyo Iron Ductile Iron idahagije
Ibyuma byangiza ni ifarashi ikora, ariko urupapuro rwerekana ntabwo buri gihe ruvuga inkuru yose. Abrasion? 500 Brinell ikomye ibyuma byimyanda irashobora gukora. Ariko ongeraho ingaruka? Uyu ni umukino utandukanye. Rimwe na rimwe, ugomba gukandagira muri ibyo bintu bidasanzwe QSY ivuga-ishingiye kuri nikel cyangwa cobalt ishingiye ku mavuta yo kwambara bikabije. Ubushobozi bwo gushinga hano burimo kuvuga. Gushonga no gusuka ayo mavuta bisaba gutanura itanura ritandukanye, kugenzura ikirere gikaze, kandi akenshi uburyo butandukanye bwo gusuka. Uruganda rworohewe nibi bikoresho mubusanzwe rufite disipuline ikomeye isubira inyuma mubisanzwe icyuma akazi. Porotokole yabo yo kurwanya umwanda izarushaho gukomera, kugenzura ubushyuhe bwabyo neza.
Ndibuka icyuma gipompa kubidukikije. Igitekerezo cyambere cyari icyuma cya austenitis ductile (Ni-Resist). Yatanze neza, ariko mugupima umurima, guhuza chloride iterwa na ruswa hamwe nisuri ya cavitation yariye vuba kurenza uko byari byitezwe. Igisubizo cyatunganijwe hamwe na metallurgiste yashinze, kwari uguhindura duplex idafite ibyuma. Ikibazo rero cyahindutse kugaburira ibyuma bigabanuka ukundi kandi bikunda kurira. Tugomba kongera gushushanya gahunda yose yo kugaburira no gukonjesha. Byari kunanirwa biganisha ku gisubizo cyiza, ariko byasabye uruganda rufite ubushake kandi rushoboye pivot, gukora ibigeragezo, no gutekereza kurenza ikarita isanzwe. Ntabwo buri duka rifite umurongo mugari.
Ubu ni bwo buryo bwo guhitamo ibikoresho. Nibyiza uruganda umufatanyabikorwa ntabwo yemera gusa ibintu byawe; barabaza. Bashobora kubaza kubijyanye na serivise nyayo yibidukikije, imizigo yikuramo, ibishoboka byo guhungabana. Dufatiye kuri ibyo, barashobora gutanga igitekerezo cyo guhindura urwego ruto - kuva kuri ferritic ukagera kuri materique ya pearlitike mucyuma cyangiza, urugero, kugirango wambare neza bitwaje guhindagurika. Icyo kiganiro gikwiye uburemere bwacyo muri zahabu.
Umuzimu mu mashini: Guhagarara kwa Dimensional na Stress
Abakanishi banga gutungurwa. Igitangaje cyane ni casting igenda mugihe cyo gutunganya cyangwa, bibi, nyuma yo koherezwa. Amaganya asigaye muri a guta ibyuma ni umuzimu. Bituruka ku gukonjesha kutaringaniye, kuva kunyeganyega gukabije, kuvura ubushyuhe budakwiye. Ntushobora guhora ubibona kuri raporo ya CMM nshya ivuye mumushinga.
Igisanzwe gisanzwe nikibazo cyumuriro. Ariko uruziga rufite akamaro kanini. Ntabwo ari agasanduku gusa. Nabonye amaduka akoresha uruziga rusange kubice byose, ahanini ntacyo bimaze. Uruziga rukomeye rukeneye gusuzuma igice cya geometrie, igice cyubugari butandukanye, hamwe namateka yambere yo gukonja. Amazu aruhije, afite amabara akeneye gutandukana gutandukanye, gushiramo, hamwe no gukonjesha hasi kuruta guswera gukomeye. Igikorwa gihuriweho gifite inyungu nini hano. Barashobora gukora imashini yikizamini, gupima kugoreka, hanyuma bagasubira inyuma bagahindura ingengabihe yo kugabanya imihangayiko, ndetse bakanahindura inzira yo gukina ubwayo, mumuzinga ufunze. Babona ingaruka zanyuma zicyemezo cyo gutora.
Twari dufite inzu ya garebox, ikintu cyuzuye agasanduku gafite uburebure bwurukuta. Yakomeje guhindagurika mugihe cyanyuma kirambiranye kumyanya yo kwicara. Uruganda rwashimangiye ko inzira zabo ari nziza. Iterambere ryabaye mugihe twakoze igenzura ryoroheje ariko ritwara igihe: twapimye ibipimo bikomeye kurwego rwicyitegererezo nka cast-cast, nyuma yo kunyeganyega, nyuma yo guturika, na nyuma yo kugabanuka. Urugendo runini ntirwabaye mugihe cyo kugabanya imihangayiko, ahubwo rwabaye mugihe cyo guturika. Igisubizo kwari uguhindura itangazamakuru ritagira ingaruka nke hamwe nicyerekezo cyoroheje kuri kiriya gice cyihariye. Uruganda rutera gusa ntirubimenya. Uruganda narwo imashini rubona ibitekerezo bitaziguye, bibabaza kandi bihatirwa kubikemura.
Gushakisha Umufatanyabikorwa, Ntabwo ari Umucuruzi
None, ibi byose bivuze iki mugihe usuzuma a ibyuma byubaka ibyuma? Ntugasabe gusa icyemezo nigiciro. Gucukumbura inzira zabo. Baza uburyo bagenzura magnesium. Baza ibyerekeye igishushanyo mbonera cya filozofiya ugereranije no gutunganya. Baza uburyo bwabo bwo gucunga ibibazo. Baza urugero aho ibikoresho bisanzwe bitakoraga nibyo babikozeho. Ibisubizo byabo, cyangwa ubushake bwabo bwo kubibona, bizakubwira ibirenze agatabo kose.
Kuramba kwa sosiyete, nkamateka ya QSY yimyaka 30, nikimenyetso gikomeye. Bisobanura ko barokotse ukwezi kwamasoko, bigiye kumakosa, kandi bahuza inzira zabo. Ubushobozi bwabo bwashyizwe ku rutonde -Igikonoshwa, gushora imari, gutunganya CNC, gukorana nudusimba twihariye - gushushanya ishusho yikibazo gihuza-gikemura ibibazo, ntabwo ari iduka gusa. Urubuga rwabo, https://www.tsingtaocnc.com, rugaragaza aya maturo ahuriweho. Muri uru ruganda, uko guhuza ni ikimenyetso cyimbitse.
Ubwanyuma, intego ni ugushaka umushinga utekereza nka injeniyeri, ntabwo ari producer gusa. Urashaka ko umuntu kurundi ruhande rwa imeri ahagarara, tekereza kubyo wasabye, kandi birashoboka ko ushobora no gusubiza inyuma ku gishushanyo cyawe ufite igitekerezo cyo guhindura inguni cyangwa kwiyongera kwa radiyo bizamura ubushobozi hamwe nigiciro. Ukwo gushidikanya, ako kanya ko guca imanza zumwuga, nicyo kiranga ikintu nyacyo. Ni itandukaniro hagati yo kubona igice cyicyuma no kubona ikintu cyizewe. Ngiyo ishingiro ryibyo ubufatanye bwukuri butanga.
