I.AdjustingtheFabricTravelSpeed:TheCoreControlMethod
Ubudlelwano phakathi kwesikhathi nesikhathi: Sinteringtime(s)=effectiveheatingsectionlengthoftheoven(m)÷fabrictravelspeed(m/s).Isibonelo,iftheeffectivesectionlengthis15mandthelinespeedis5m/mi n,isikhathi singamaminithi angu-3.Umugqa wokukhiqiza sebenzisa isiguquli se-frequencyi-servomotortopreciselyalungisaisivinini sokudonsa,ivumela-isikhathi-sangempela ukushintsha ngesikhathi esiphakathi.
Beka kuqala ukulungiswa kwesivinini: Izinga lokushisa linesimo sokushisa esiphezulu.Ngesikhathi sokukhiqiza okuzinzile, izinga lokushisa kufanele lilungiswe, futhi imigqa yesivinini kufanele isebenze ngendlela esabela kakhulu'ngesikhathi.'Lapho kudingeka-i-tuningi-inhle, ukulungiswa kwesivinini kufanele kubekwe phambili.
II.DefiningEffectiveSinteringTimeandTemperatureZoneSettings
Sebenzisa350°Castheeffectivesinteringthreshold: PTFEmeltsata cishe327°C,kodwa izinga lemboni lidinga370–395°C.Ngakho-ke, indawo engaphezulu kuka-350°Cisdefined as theeffectivesinteringthreshold.Onlythe time the fabricspeturespeapes insidesideside thisest.
Ukusabalalisa kwe-Multi-zonetemperature: I-Preheatingzone(100–250°C)–isusa inqubo yokucutshungulwafuthi ivimbele amabhamuza;Izoni ye-Sintering(360–395°C)–ifinyelela ukuncibilika;Izoni yokusetha izinga lokushisa eliphezulu(380–390°C)–ukhululaowesifazane wangaphakathi;Izoni yokupholisa(ayibalekiisikhathi esiphansi)
Ukubala isikhathi sokuhlala esisebenzayo: Hlukanisa ubude besikhathi esiphelele sofallzonessetat≥350°Cbythelinespeed.Isibonelo, uma ingqikithi yobude besigaba esingaphezu kuka-350°Cis10mandthespeedis4m/min,esebenza ngempumelelo interingtimeyimizuzu engu-2.5.
III.Izincazelo ZomkhiqizoDetermineTargetTimeandAdjustments
Izikhathi zokubhekisela (at380–390°C): Izinhlobo ezilula (0.08–0.13mm)–30–60amasekhondi;Izinhlobo ezijwayelekile(0.18–0.25mm)–1.5–3imizuzu;Izinhlobo ezisindayo(0.35mmanda ngaphezulu)–3–5iminithi ubude,kudingeka ngokucophelela ukuze kuvinjwe”ukupheka ngaphandle,emaceleni.
Ukuhlonza nokulungiswa: Ukungangeni phakathi (amandla aphansi, ukuchitheka kwempuphu, imifantu emincane)→yehlisa isivinini ukuya kusikhathi eside;Ukushisa kakhulu(okuphuzi,ukonakala,ukushisa okumhlophe okucasulayo)→inyusa isivininikuyakufinyeza izinga lokushisa eliphezulu.
Ukushintshashintsha kwezinga lokushisa nesikhathi: Izinga lokushisa eliphezulu liyashesha ukushesha (395–405°C, amasekhondi namasekhondini, ingozi ephezulu)noma izinga lokushisa eliphansi liyehla liba phakathi (360–375°C, imizuzu emi-5–8, ikhwalithi elime kakhulu)kungenzeka kokubili.Umgomo wokugcina izinga lokushisa lihambisana nemigqa esemqoka ehambisana nezimiso.
IV.QualityClosed-LoopControlandKeyPrecautions
Ukuhlolwa kwekhwalithi: Umkhiqizo ofanelekayo ubonakala sengathi ubisi olumhlophe futhi uguquguqukile, onobuso obushelelezi, obungebona okusanhlamvu;uphuzi ubonisa ukugoba okungaphezu kwalokho, kuyilapho uthuli lwamaphothoni othuli lukhombisa ukugoba okungaphansi.Amandla okuhlola okuhlola avamile;angeneli, anciphisa ijubane ngo-3–5% nteringtime.Uma ukuqinisa lokhu kwanele kodwa indwangu ibrice, beka phambili ukulungisa izinga lokushisa ngenkathi unciphisa ngokufanelekile.Sebenzisa izinga lokushisa elilingana nefraredukuqapha indwangu phezu kwezinga lokushisa ukuze uqiniseke ukuthi isikhathi sokuba yingxenye engaphezu kuka-350°C sihlangabezana nemfuneko.
Isilawuli-iluphu evaliwe: Misa isilungiselelo esivaliwe'isivinini/izinga lokushisa→ikhwalithi yokuhlola impendulo→ukulungiswa.'Izinga lokushisa kufanele lilungiswe ngokwesilinganiso, ngesivinini esisebenza njengalokho esilawuleka ngaso sangempela.
Ukwenqatshelwa okubalulekile: I-PTFE ibola ngaphezu kuka-415°C,ikhipha amagesi anobuthi;ihlala isikhathi esidengaphezu kuka-400°kuvinjwe ngokuqinile.Ukuchayeka okunwetshiwe kwezinga lokushisa kulimaza i-glassfibersizin i-gagent, ehamba phambili yehlisa amandla esisekelo sendwangu. Ngemva kokuhlanganisa, ukupholisa ku-300–250°Ccrystallizationzonekumele ilawulwe ukuze kuqinisekiswe ukuguquguquka kokuhlanganisa.
Isifinyezo: Ngokusekelwe kuzilungiselelo zokushisa kwezindawo eziningi, ngesivinini sendwangu yendwangu njengepharamitha yokulungiswa okuhlangene, lawula ngokuqinileisikhathi sokuhlala sendwangu ngaphezu kuka-350°Cngefasitela elihambisana nobukhulu bomkhiqizo, kanye nokusebenzisa izinga lokuhlola imiphumela yokulungiswa kwe-loop evaliwe.
Ulwazi olungenhla luhlinzekwa nguI-JiangsuOKNewMaterialTechnologyCo., Ltd.
Uma ungathanda ukufunda okwengeziwe mayelana nemininingwane ecacisiwe, izimo zohlelo lokusebenza, kanye nokwenza ngendlela oyifisayo izinketho zemikhiqizo yethu egcwele-okuhlanganisa i-PTFEhigh-temperature tape,PTFEhigh-temperaturetape,Teflonhigh -amabhande anomeshi wezinga lokushisa,amabhande angenamthungo anamathelayo,indwangu yohlangothi olulodwa lwePTFE,amabhande okuhambisa ezinga lokushisa eliphezulu,nendwangu yengilazi enezinga lokushisa eliphezulu—sicela uzizwe ukhululekile ukuthintana ngalezi ziteshi ezilandelayo:
I-ServiceHotline:
UMnu.Guo: 18944819998
UMnu.Liu: 13705266308
Sihlale sihambisana nefilosofi yesevisi esekelwe kubuchwepheshe bezwe, futhi sizinikele ukukunikeza ngesixazululo esisodwa-kanye nensizakalo eqaphile!
