Permanent Isikhunta Ukulingisa

Kuyini Permanent Isikhunta Ukulingisa

I-Permanent Mold Casting iyinqubo yokusakaza yensimbi esebenzisa isikhunta esivuselelekayo (okuthiwa "isikhunta saphakade", esenziwe ngensimbi). Ukusebenzisa amandla adonsela phansi ukugcwalisa isikhunta kuyindlela ejwayelekile kakhulu, ebizwa ngokuthi amandla adonsela phansi adonsela phansi, kepha kunezinqubo ezisebenzisa umfutho womoya noma i-vacuum. Kukhona nokwehluka kwamandla adonsela phansi, okuthiwa yi-bitumen casting method, esetshenziselwa ukukhiqiza ukusikeka okuyize. Izinsimbi zokusakaza ezivame ukusetshenziswa zifaka ama-aluminium, i-magnesium ne-alloys yethusi. Ezinye izinto ezinjengethini, i-zinc nama-alloys okuhola, kanye nensimbi nensimbi nazo zizophonswa kusetshenziswa isikhunta se-graphite.

Permanent Isikhunta Ukulingisa ubizwa nangokuthi Metal Uhlobo Ekubunjweni. Kuyindlela yokusakaza lapho kufakwa khona insimbi ketshezi kwizikhunta zensimbi ukuthola ukusakazwa. Isikhunta senziwe ngensimbi futhi singasetshenziswa kaninginingi (izikhathi ezingamakhulu kuya kwezinkulungwane). Ukujula okungakhiqizwa ngokususwa kwesikhunta sensimbi kunemikhawulo ethile ngokwesisindo nangokuma. Isibonelo, izinsimbi eziyinsimbi zingaba ukusakazwa kuphela ngezimo ezilula; isisindo sokusakaza asikwazi ukuba sikhulu kakhulu; ukushuba kodonga nakho kunqunyelwe, futhi ubukhulu bodonga bokuphonsa okuncane abukwazanga ukusakaza

Kuzinhlelo zokusebenza ezahlukahlukene ezidinga ukukhiqizwa ngobuningi noma amaphrojekthi wokuphindaphindeka, inqubo yokuphonsa isikhunta unomphela iyadingeka. Kule nqubo, isikhunta siyashiswa. Lesi sinyathelo sisusa umswakama ongaba khona ekubunjweni, futhi sivimbele insimbi encibilikisiwe ekupholiseni ngokushesha okukhulu. Ukushiswa kwesikhunta unomphela nakho kungavimbela ukulimala kwesikhunta ngenxa yokwanda okushisayo lapho insimbi encibilikisiwe ingeniswa kwisikhunta. Indlela ejwayeleke kakhulu ukusebenzisa amandla adonsela phansi ukumane uthele izinsimbi eziwuketshezi kwisikhunta esivuthayo. Le ndlela iyindlela ephansi kakhulu yokubumba isikhunta unomphela ngoba idinga okokusebenza okuncane, kepha ayizifanele izimo lapho insimbi engamanzi ingafinyeleli kuzo zonke izindawo zesikhunta. Endabeni yesikhunta esihlala njalo esinemininingwane okumele igcwaliswe ngensimbi encibilikisiwe, Umshini noma ingcindezi kungadingeka ukusiza ukulethwa kwensimbi. Endabeni yesikhunta esisizwa ngcindezi, ingcindezi ephansi isetshenziselwa ukuphoqa insimbi encibilikisiwe kwisikhunta sokuphonsa. Ukuze kusetshenziswe isikhunta sokususwa ngomphefumulo, umoya udonswa kusikhunta ukwakha i-vacuum ephansi, udonsela insimbi kusikhunta. Kuzona zozimbili lezi zimo, ukucindezelwa kuzokwenza insimbi encibilikile igcwalise izikhala ezincane nemininingwane emincane, ngaphandle kwalokho kungonakalisa ukusakaza. Olunye ushintsho enqubeni yensimbi yokubumba indlela yokuphonsa udaka. Ngale ndlela, insimbi encibilikisiwe ithelwa kusikhunta bese iqina ezungeze umphetho ongaphandle wegobolondo. Lapho insimbi iqala ukuqina, insimbi ewuketshezi maphakathi izothululwa, kushiye isigaxa esiyize esifanele umhlobiso nemikhiqizo yokuhlobisa.

UMinghe ungumhlinzeki wezinsizakalo eziPermanent Permanent Casting services umphakeli, umkhiqizi, othumela kwelinye izwe eChina, ubelokhu ekhethekile ekunikezeni izinsizakalo ezihamba phambili ze-OEM Permanent Mold Casting ngezinsimbi ezisezingeni eliphakeme zezingxenye zensimbi noma izingxenye ezinokusebenza kobubanzi obuhle kakhulu bezwe imishini yobuciko yobuciko, efana namagiya, ama-splines, amarimu, amabhokisi wamagiya, amapayipi okufaka, izindlu zokujova uphethiloli, kanye nama-piston enjini yemoto njll. Idivayisi yethu yokuphosa ethuthukile ihlala isebenza ngezinto ezahlukahlukene, ezisukela ethusi, ithusi, insimbi engagqwali, i-carbon steel, i-aluminium ne-titanium. Singahlala sikhetha inqubo yokusakaza yensimbi efanelekile ukufinyelela izidingo zakho. Amasiko wethu enziwa isikhunta unomphela asakazwe amasevisi aqinisekisa ukuthi amakhasimende ethu athola izinga eliphakeme kakhulu ekubunjweni kwezingxenye. Thumela uphenyo lwakho noma udwebe ngokushesha ukuze uthole isilinganiso se-inthanethi sokusakaza.

Izinzuzo Nemibi Of Permanent Isikhunta Ekubunjweni

Ukuqhathanisa Permanent Isikhunta Ukulingisa futhi Sand Ekubunjweni: Kunezinzuzo eziningi kwezobuchwepheshe kanye nomnotho.

•  - Ukufakwa kwensimbi kunezici zemishini eziphakeme kunokusakazwa kwesihlabathi. Ku-alloy efanayo, amandla ayo okuqina angakhuphuka cishe ngama-25% ngokwesilinganiso, amandla awo wesivuno angakhuphuka cishe ngama-20% ngokwesilinganiso, futhi ukumelana nokugqwala nobulukhuni nakho kuye kwathuthukiswa kakhulu;
•  - Ukuphela kokucaciswa nobuso be-castings kuphakeme kakhulu kunokusakazwa kwesihlabathi, futhi ikhwalithi nosayizi kuzinzile;
•  - Inqubo yesivuno sokuphosa iphezulu, futhi ukusetshenziswa kwensimbi engamanzi kuncishisiwe, ngokuvamile kulondolozwa u-15-30%;
•  - Asikho isihlabathi noma isihlabathi esincane esisetshenziswayo, ngokuvamile okungama-80-100% wezinto zokumodela ezingasindiswa;

Ngaphezu kwalokho, Permanent Isikhunta Ekubunjweni has ephezulu ukukhiqizwa kahle; kunciphisa izimbangela zokukhubazeka kokuphonsa; inqubo ilula, futhi kulula ukubona ukusebenza kwemishini nokuzenzekelayo. Yize i-Permanent Mold Casting inezinzuzo eziningi, futhi inezinkinga zayo. Njenge:

•  - Izindleko zokukhiqiza isikhunta sensimbi ziphakeme;
•  - Uhlobo lwensimbi alunakungena emoyeni futhi alunakho ukuhlehla, okulula ukudala amaphutha njengokuthela okunganele, ukuqhekeka noma umlomo omhlophe wensimbi eyakhiwe;
•  - Ku-Permanent Mold Casting, ukushisa okusebenzayo kwesikhunta, izinga lokushisa elithelekayo nejubane le-alloy, isikhathi sokuphonsa sihlala kusikhunta, futhi ukumbozwa okusetshenzisiwe kuzwela kakhulu kwikhwalithi yokuphonsa futhi kudinga ukulawulwa ngokuqinile .

Ngakho-ke, lapho uthatha isinqumo sokwamukela i-Permanent Mold Casting, lezi zinto ezilandelayo kufanele zicatshangelwe ngokuphelele: umumo nesisindo sokuphonsa kufanele kufanele; kufanele kube namaqoqo anele; umnqamulajuqu wokuqedela umsebenzi wokukhiqiza uvunyelwe.

Izici Ukubumba Of Permanent Isikhunta Ukulingisa

Izikhunta zensimbi nezikhunta zesihlabathi zinomehluko omkhulu ekusebenzeni. Isibonelo, isikhunta sesihlabathi sinokungena komoya, kuyilapho isikhunta sensimbi singenaso; isikhunta sesihlabathi sinokuhamba kahle kokushisa okushisayo, isikhunta sensimbi sinokuhamba okuhle kokushisa, isikhunta sesihlabathi sinokubuyela emuva, kepha isikhunta sensimbi asinaso. Lezi zici zesikhunta sensimbi zinquma ukuthi inemithetho yakhona enqubeni yokwakha.

Ithonya lokushintsha kwesimo segesi emgodini ekubunjweni kokuphonsa: Lapho insimbi igcwele, igesi esemgodini kufanele ikhishwe ngokushesha, kepha insimbi ayinakho ukungena kwegesi. Uma nje inqubo inganakwa, ikhwalithi yokusakaza izothinteka kabi. .

Izici zokushintshana kokushisa ngesikhathi sokuqina kokuphonsa: lapho insimbi encibilikile ingena emgodini, idlulisela ukushisa odongeni lwensimbi. Insimbi engamanzi ilahlekelwa ukushisa ngodonga lwesikhunta, iyaqina futhi iyancipha, kuyilapho udonga lwesikhunta luzuza ukushisa, lukhuphula izinga lokushisa futhi lukhule ngasikhathi sinye. Ngenxa yalokho, kwakheka "igebe" phakathi kokusakaza nodonga lwesikhunta. Ngaphambi kokuthi uhlelo lwe- "casting-gap-metal mold" lufinyelele ezingeni lokushisa elifanayo, ukusakazwa kungathathwa njengokupholisa ku- "gap", kuyilapho udonga lwesikhunta sensimbi lufudunyezwa nge "gap".

Isikhunta sensimbi sivimbela umthelela wokuncipha kokuphoswayo: isikhunta sensimbi noma ama-cores wensimbi awanakho ukuhlehla ngesikhathi senqubo yokuqina kwabaphosayo futhi kuvimbela ukuncipha kokuphonswa. Lesi ngesinye isici sayo

Izinhlobo Ezihlukahlukene Zokukhiqiza Isimo SikaPermanent Mold Casting

UMinghe uhlala enamathela kuzidingo zamakhasimende kanye namazinga wenkonzo yenkampani. Kunoma yikuphi ukuxhumana kokuklanywa kwesikhunta, ukuhlangana kwesikhunta, ukulungisa iphutha lesikhunta, ukukhiqizwa kwesilingo, inqubo yokusakaza, njll., Kukhona onjiniyela abazinikele bokukugcina ocingweni;

Inqubo Engapheli Yokulingisa (1)▶

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Izifundo ze-Minghe Case Of Permanent Mold Casting

Izinsizakalo zeMinghe Casting bumbela ziyatholakala kuzo zombili ukwakheka zibe ngokoqobo futhi ziphansi kuya ekukhiqizeni ivolumu ephezulu yokukhiqiza izingxenye zakho zokufa, isihlabathi sokulingisa, izingxenye zokukhipha utshalomali, izingxenye zensimbi, izingxenye ezilahlekile ze-foam nokuningi.

Iya Kokubuka Izifundo Eziningi Zezingxenye Zokulingisa >>>

Khetha Umhlinzeki Wokulingisa Ohamba Phambili Ohamba Phambili

Njengamanje, unomphela isikhunta thusi izingxenye zethu zithunyelwa eMelika, Canada, Australia, United Kingdom, Germany, France, Sout Africa, nakwamanye amazwe amaningi emhlabeni wonke. Singabantu i-ISO9001-2015 ebhalisiwe futhi eqinisekiswe yi-SGS.

Inkonzo yethu yokwenza isikhunta ekubunjweni okwenziwa ngokwezifiso ihlinzeka ngokuqina okungabizi futhi okungabizi okuhlangabezana nemininingwane yakho yezimoto, ezokwelapha, i-aerospace, i-elekthronikhi, ukudla, ukwakhiwa, ezokuphepha, ezasolwandle nezinye izimboni. Ngokushesha ukuthumela uphenyo lwakho noma uthumele imidwebo yakho ukuze uthole isilinganiso samahhala ngesikhathi esifushane.Xhumana nathi noma nge-imeyili sales@hmminghe.com ukubona ukuthi abantu bethu, imishini kanye namathuluzi kungaletha ikhwalithi engcono kakhulu kunani lentengo engcono yephrojekthi yakho yokugcina isikhunta.

Sinikezela Ngezinsizakalo Zokulingisa Faka:

Izinsiza ze-Minghe Casting ezisebenza ngesihlabathi, i-casting yensimbi, ukusakazwa kwezimali okutshalwayo okulahlekile, futhi okuningi.

Ukulayishwa kweSand

Ukulayishwa kweSand inqubo yokulingisa yendabuko esebenzisa isihlabathi njengezinto eziyinhloko zokumodela ukwenza isikhunta. Ukuvuthwa kwamandla adonsela phansi kuvame ukusetshenziselwa isikhunta sesihlabathi, nokuphonsa ingcindezi ephansi, ukusakaza kwe-centrifugal nezinye izinqubo kungasetshenziswa uma kunezidingo ezikhethekile. Ukusakazwa kwesihlabathi kunezinhlobonhlobo zokuzivumelanisa nezimo, izingcezu ezincane, izingcezu ezinkulu, izingcezu ezilula, izingcezu eziyinkimbinkimbi, izingcezu ezilodwa, nobuningi obukhulu bungasetshenziswa.

Permanent Isikhunta Ukulingisa

Permanent Isikhunta Ukulingisa unempilo ende nokusebenza kahle kokukhiqiza, hhayi nje ukuthi unokunemba okuhle nobuso obushelelezi, kepha futhi unamandla aphakeme kunokusakazwa kwesihlabathi futhi mancane amathuba okuthi alimale lapho kuthululwa insimbi efanayo encibilikisiwe. Ngakho-ke, ekukhiqizweni ngobuningi bokuphonsa izinsimbi eziphakathi nendawo nezincane, inqobo nje uma iphuzu lokuncibilika kwento yokuphonsa ingekho phezulu kakhulu, ukukhishwa kwensimbi kuvame ukukhethwa.

Ukutshalwa Kwezimali

Inzuzo enkulu ye- ukukhipha utshalomali lokho kungenxa yokuthi ukusatshalaliswa kokutshalwa kwezimali kunokunemba okuphezulu nobuso obuphezulu, banganciphisa umsebenzi wemishini, kepha bashiye isabelo esincane semishini ezingxenyeni ezinezidingo eziphakeme. Kungabonakala ukuthi ukusetshenziswa kwendlela yokutshala imali kungagcina imishini eminingi yamathuluzi womshini nokucubungula amahora omuntu, futhi kugcine kakhulu izinto zokusetshenziswa zensimbi.

Lost Foam Ekubunjweni

Ilahlekile i-foam ekubunjweni ukuhlanganisa i-parafini wax noma amamodeli we-foam afana nosayizi wokuphonsa nomumo ube ngamaqoqo ezimodeli. Ngemuva kokuxubha nokomisa okubhangayo okukhanyayo, bangcwatshwa esihlabathini esomile se-quartz sokumodela kokudlidliza, futhi bathelwe ngaphansi kwengcindezi engemihle yokufaka imodeli amandla. , Insimbi ketshezi ithatha isikhundla semodeli futhi yakha indlela entsha yokusakaza ngemuva kokuqina nokupholisa.

I-Die Casting

Ukufa kwe-die kuyinqubo yokusakaza yensimbi, ebonakala ngokusebenzisa ingcindezi ephezulu kwensimbi encibilikisiwe isebenzisa umgodi wesikhunta. Isikhunta ngokuvamile senziwa ngama-alloys anamandla aphakeme, futhi le nqubo icishe ifane nokubunjwa komjovo. Iningi lokufa kwabantu alinansimbi, njenge-zinc, ithusi, i-aluminium, i-magnesium, i-lead, i-tin, ne-lead-tin alloys kanye nama-alloys awo. UMinghe ubelokhu ehamba phambili eChina die inkonzo ekubunjweni kusukela 1995.

I-Centrifugal Casting

I-Centrifugal Casting kuyindlela nendlela yokujova insimbi ketshezi kwisikhunta esigijimayo esinejubane, ukuze insimbi engamanzi inyakaze nge-centrifugal ukugcwalisa isikhunta futhi yenze ukusakaza. Ngenxa yokunyakaza kwe-centrifugal, insimbi eyiketshezi ingagcwalisa isikhunta kahle esiqondisweni se-radial bese yakha indawo yamahhala yokusakaza; kuthinta inqubo ye-crystallization yensimbi, ngaleyo ndlela ithuthukise izakhiwo zemishini nezomzimba zokusakaza.

Ukuphonsa Ingcindezi Ephansi

Ukuphonsa Ingcindezi Ephansi kusho ukuthi isikhunta ngokuvamile sibekwa ngaphezu kwesibambo esivaliwe, futhi umoya ocindezelweyo wethulwa ku-crucible ukudala ingcindezi ephansi (0.06 ～ 0.15MPa) ebusweni bensimbi encibilikisiwe, ukuze insimbi encibilikisiwe inyuke isuka kumbhobho ophakamayo iye gcwalisa isikhunta nokulawula Indlela yokusakaza eqinile. Le ndlela yokulingisa inokuphakelwa okuhle nesakhiwo esinyene, okulula ukusakaza ukusakazwa okuyinkimbinkimbi okunamapulangwe amancane, akukho risers, kanye nesilinganiso sokutakula kwensimbi esingu-95%. Akukho ukungcola, okulula ukukuqaphela ukuzenzekelayo.

Ukuphoswa Kokuqothula

Ukuphoswa Kokuqothula inqubo yokuphonsa lapho insimbi incibilikiswa khona, ithululelwe futhi ifakwe emgodini we-vacuum. Umshini ekubunjweni kunganciphisa okuqukethwe kwegesi ensimbi futhi kuvimbele i-oxydation yensimbi. Le ndlela ingaveza ukufunwa kwensimbi ekhethekile efunwa kakhulu kanye nokufakwa kwe-titanium alloy castings okulula kakhulu. UMinghe Casting unendawo yokukhipha umshini ongaphansi, okwanele ukuxazulula zonke izinkinga ezihlobene nokulingiswa komshini