Imikhiqizo
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I-vacuum brazing furance yokushisa okuphezulu
★ Umklamo ojwayelekile we-modularization wesikhala onengqondo
★ Ukulawulwa kwenqubo okunembile kufeza ukuphindaphindwa komkhiqizo okuqhubekayo
★ Isikrini se-graphite felt/metal sekhwalithi ephezulu singakhethwa, ukushisa kwemisebe ezungezayo ye-element engu-360 degrees.
★ I-heat exchanger enkulu, ifeni yokujikeleza kwangaphakathi nangaphandle inomsebenzi wokucima ingxenye
★ Umsebenzi wokulawula izinga lokushisa le-vacuum engxenyeni yengcindezi / indawo eningi
★ Ukunciphisa ukungcoliswa kweyunithi nge-vacuum Coagulation Collector
★ Iyatholakala emikhiqizweni yomugqa wokugeleza, izitofu eziningi zokushisa zabelana ngesethi eyodwa yesistimu yokuhlanza, uhlelo lokuhamba lwangaphandle
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Isithando Sokuhlanzwa Kwe-Vacuum Esiphezulu kanye Nokuthungwa Kwesithando
I-Paijin Vacuum Sintering Furnace isetshenziswa kakhulu embonini ye-vacuum sintering ye-reactive noma i-pressless sintering silicon carbide kanye ne-silicon nitride kuhlanganiswe ne-silicon carbide. Isetshenziswa kabanzi embonini yezempi, ezempilo kanye nezakhiwo zobumba, ezindiza, ezinsimbi, embonini yamakhemikhali, emishinini, ezimotweni nakwezinye izinkambu.
Isithando somlilo esingenangcindezi se-silicon carbide silungele inqubo yokushisa engenangcindezi ye-silicon carbide yokuvala indandatho, umkhono womgodi, umlomo, impeller, imikhiqizo engenazinhlamvu njalo njalo.
Izinto zobumba ze-silicon nitride zingasetshenziswa ezingxenyeni zobunjiniyela ezishisa kakhulu, izinto ezivuselelayo embonini yensimbi, izingxenye ezingamelani nokugqwala kanye nokuvala embonini yamakhemikhali, amathuluzi okusika kanye namathuluzi okusika embonini yemishini, njll.
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Isithando somlilo esishisayo esishintshashintshayo (isithando somlilo se-HIP)
Ubuchwepheshe be-HIP (Hot isostatic pressing sintering), obubizwa nangokuthi i-low pressure sintering noma i-overpressure sintering, le nqubo iyinqubo entsha yokucisha i-dewaxing, i-pre-heating, i-vacuum sintering, i-hot isostatic pressing emshinini owodwa. I-Vacuum hot isostatic pressing sintering furnace isetshenziswa kakhulu ekususeni amafutha kanye ne-sintering yensimbi engagqwali, i-copper tungsten alloy, i-high specific gravity alloy, i-Mo alloy, i-titanium alloy kanye ne-hard alloy.
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Isithando sokushisa esishisayo se-Vacuum
Isithando sokushisa esishisayo se-Paijn Vacuum sisebenzisa isakhiwo sesivikelo samanzi esingenasici esinezingqimba ezimbili, futhi zonke izinto zokwelapha zishiswa ukumelana nensimbi, futhi imisebe idluliselwa ngqo kusuka kusifudumezi iye kusisebenzi esishisiwe. Ngokwezidingo zobuchwepheshe, ikhanda lokucindezela lingenziwa nge-TZM (titanium, zirconium kanye ne-Mo) alloy noma i-CFC high strength carbon and carbon composite fiber. Ingcindezi esisebenzini ingafinyelela ku-800t ekushiseni okuphezulu.
Isithando sayo sokushisela se-vacuum diffusion sensimbi yonke sifanelekile futhi ekushiseni okuphezulu kanye ne-vacuum brazing ephezulu, enokushisa okuphezulu okungu-1500 degrees.
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Isithando sokususa i-vacuum kanye ne-Sintering (Isithando somlilo se-MIM, isithando somlilo se-Powder metallurgy)
Isithando somlilo se-Paijin Vacuum Debinding kanye ne-Sintering siyisithando somlilo se-vacuum esine-vacuum, debinding kanye ne-sintering system sokususa nokususa i-MIM, i-Powder metallurgy; singasetshenziswa ukukhiqiza imikhiqizo ye-powder metallurgy, imikhiqizo yokwakha insimbi, isisekelo sensimbi engagqwali, i-hard alloy, imikhiqizo ye-super alloy.
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isithando somlilo esinomfutho ophansi esinesistimu yokulingisa nokulawula kanye nesistimu yokucima igesi
I-LPC: I-carburizing ephansi yokucindezela
Njengobuchwepheshe obubalulekile bokuthuthukisa ubulukhuni bomphezulu, amandla okukhathala, amandla okuguguleka kanye nempilo yesevisi yezingxenye zemishini, ukwelashwa kokushisa kwe-carburizing nge-vacuum low pressure kusetshenziswa kabanzi ekwelashweni kokuqina komphezulu kwezingxenye ezibalulekile njengegiya nama-bearings, okudlala indima ebalulekile ekuthuthukiseni ikhwalithi yemikhiqizo yezimboni. I-carburizing ye-vacuum low pressure inezimpawu zokusebenza kahle kakhulu, ukonga amandla, uluhlaza kanye nobuhlakani, futhi isibe yindlela eyinhloko ye-carburing ethandwa kakhulu embonini yokwelapha ukushisa yaseShayina.
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Isithando somlilo sokucima uwoyela we-vacuum esivundlile esinamakamelo amabili
Ukucima uwoyela we-vacuum kuwukushisa ingxenye yokusebenza egumbini lokushisa le-vacuum bese uyihambisa ethangini likawoyela lokucima. Indawo yokucima uwoyela uwoyela. Uwoyela wokucima uwoyela ethangini likawoyela uyavuselelwa ngamandla ukuze upholise ingxenye yokusebenza ngokushesha.
Lo modeli unezinzuzo zokuthi izinto zokusebenza ezikhanyayo zingatholakala ngokucisha uwoyela we-vacuum, ngesakhiwo esihle kanye nokusebenza kahle, akukho ukushiswa kwe-oxidation kanye nokususwa kwe-carburization ebusweni. Izinga lokupholisa lokucima uwoyela lishesha kunelokucima igesi.
Uwoyela we-vacuum usetshenziswa kakhulu ekucimeni uwoyela we-vacuum ophakathi kwensimbi yesakhiwo se-alloy, insimbi ethwala, insimbi yasentwasahlobo, insimbi edayiwe, insimbi yesivinini esikhulu nezinye izinto.
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Isithando sokushisa i-vacuum
I-vacuum carburizing iwukushisa i-workpiece ku-vacuum. Uma ifika ezingeni lokushisa elingaphezu kwephuzu elibalulekile, izohlala isikhathi esithile, ikhiphe igesi bese isusa ifilimu ye-oxide, bese idlula kugesi we-carburizing ohlanziwe ukuze kukhishwe igesi kanye nokusabalalisa. Izinga lokushisa le-carburizing le-vacuum carburizing liphezulu, lifinyelela ku-1030 ℃, futhi ijubane le-carburizing liyashesha. Umsebenzi wobuso bezingxenye ze-carburizing uthuthukiswa ngokukhipha igesi kanye nokususa i-oxidizing. Ijubane lokusabalalisa elilandelayo liphezulu kakhulu. I-Carburizing kanye nokusabalalisa kwenziwa ngokuphindaphindiwe nangokushintshana kuze kube yilapho kufinyelelwa ukuhlushwa kanye nokujula okudingekayo kobuso.
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isithando sokushisa se-vacuum futhi sokuvuselela, ukuguga
Isithando Sokushisa Se-Vacuum Sifanelekela ukwelashwa kokushisa kwensimbi edayiwe, insimbi yesivinini esikhulu, insimbi engagqwali nezinye izinto ngemva kokucima; ukwelashwa kwesisombululo esiqinile ngemva kokuguga kwensimbi engagqwali, i-titanium kanye ne-titanium alloys, izinsimbi ezingezona i-ferrous, njll.; ukwelashwa kokuguga kwezinsimbi ezingezona i-ferrous kabusha;
Uhlelo lwesithando lwalulawulwa yi-PLC, izinga lokushisa lalilawulwa yisilawuli sezinga lokushisa esihlakaniphile, ukulawula okunembile, ukuzenzekela okuphezulu. Umsebenzisi angakhetha ukushintsha okuzenzakalelayo noma ngesandla okungaphazanyiswa ukuze ayisebenzise, lesi sithando sinomsebenzi ongavamile othusayo, kulula ukusebenza.
Ukusebenza kokuvikelwa kwemvelo kuthuthukisiwe, ukonga izindleko zokulungisa, ukonga izindleko zamandla.
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Isithando somlilo sokucima amanzi nge-vacuum
Ifanele ukwelashwa kwesisombululo esiqinile se-titanium alloy, i-TC4, i-TC16, i-TC18 nokunye okunjalo; ukwelashwa kwesisombululo se-bronze esekelwe ku-nickel; ukwelashwa kwesisombululo se-alloy esekelwe ku-nickel, esekelwe ku-cobalt, i-high elasticity alloy 3J1, 3J21, 3J53, njll.; izinto zomkhakha wenuzi 17-4PH; uhlobo lwensimbi engagqwali 410 kanye nokunye ukwelashwa kwesisombululo esiqinile
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isithando sokucima igesi ye-vacuum. I-Horizontal enegumbi elilodwa
Ukucima igesi ye-vacuum inqubo yokushisa i-workpiece ngaphansi kwe-vacuum, bese uyipholisa ngokushesha kugesi yokupholisa ngokucindezela okuphezulu kanye nesivinini sokugeleza okuphezulu, ukuze kuthuthukiswe ubulukhuni bomphezulu we-workpiece.
Uma kuqhathaniswa nokucima igesi okuvamile, ukucima uwoyela kanye nokucima usawoti ebhavini, ukucima igesi okunomfutho ophezulu we-vacuum kunezinzuzo ezisobala: ikhwalithi enhle yobuso, akukho ukushiswa kwegesi kanye nokungabi ne-carburization; Ukufana okuhle kokucima kanye nokuguqulwa okuncane kwezingxenye zomsebenzi; Ukulawulwa okuhle kwamandla okucima kanye nesilinganiso sokupholisa esilawulekayo; Ukukhiqiza okuphezulu, ukonga umsebenzi wokuhlanza ngemva kokucima; Akukho ukungcola kwemvelo.