Q: Iyini i-Double Belt Continuous Press?
IMPENDULO: Umshini wokunyathelisa wamabhande amabili, njengoba igama libonisa, iyithuluzi eliqhubeka lisebenzisa ukushisa nokucindezela ezintweni kusetshenziswa amabhande amabili ensimbi annular. Uma kuqhathaniswa ne-batch-type platen presses, ivumela ukukhiqizwa okuqhubekayo, ukuthuthukisa ukusebenza kahle kokukhiqiza.
Q: Yiziphi izinhlobo ze-Double Belt Continuous Presses?
A: Ukucindezela kwamanje kwamabhande amabili asekhaya nakwamanye amazwe.:Ngomsebenzi:I-Isochoric DBP (ivolumu engashintshi) ne-Isobaric DBP (ingcindezi eqhubekayo).Ngesakhiwo:Uhlobo lwesilayidi, uhlobo lokucindezela i-roller, uhlobo lwe-chain conveyor, kanye nohlobo lwe-Isobaric.
Q: Iyini i-Isobaric Double Belt Press?
A: I-Isobaric DBP isebenzisa uketshezi (kungaba igesi njengomoya ocindezelwe noma uketshezi olufana nowoyela oshisayo) njengomthombo wengcindezi. Uketshezi luthinta amabhande ensimbi, futhi isimiso sokuvala sinqande ukuvuza. Ngokwesimiso sikaPascal, esitsheni esivaliwe, esixhumene, ingcindezi ifana kuwo wonke amaphuzu, okuholela ekucindezelekeni okufanayo kumabhande ensimbi nezinto zokwakha. Ngakho-ke, ibizwa nge-Isobaric Double Belt Press.
Q: Siyini isimo samanje sephepha lekhabhoni eChina?
IMP: Iphepha lekhabhoni, ingxenye ebalulekile kumaseli kaphethiloli, selibuswe izinkampani zangaphandle njengeToray ne-SGL iminyaka eminingi. Eminyakeni yakamuva, abakhiqizi bamaphepha ekhabhoni basekhaya baye benza impumelelo, ngokusebenza kwafinyelela noma kwadlula ngisho emazingeni angaphandle. Isibonelo, imikhiqizo efana neSilk Series evelaI-SFCCkanye ne-roll-to-roll carbon paper kusukaI-Hunan Jinbo(kfc carbon)benze inqubekelaphambili ebonakalayo. Ukusebenza kanye nekhwalithi yephepha lekhabhoni yasekhaya kuhlobene eduze nezinto, izinqubo, nezinye izici.
Q: Iyiphi inqubo yokukhiqizwa kwephepha le-carbon esetshenziswa i-Isobaric DBP?
A: Inqubo yokukhiqiza ye-roll-to-roll carbon paper ikakhulukazi ihilela ukufakwa okuqhubekayo kwephepha lesisekelo, ukuphulukiswa okuqhubekayo, kanye ne-carbonization. Ukwelashwa kwe-resin kuyinqubo edinga i-Isobaric DBP.
Q: Kungani futhi yiziphi izinzuzo zokusebenzisa i-Isobaric DBP ekwelapheni iphepha le-carbon?
A: I-Isobaric Double Belt Press, nokucindezela kwayo okungaguquki kanye nezinga lokushisa, ifaneleka kahle ukwelapha ukucindezela okushisayo kwezinhlanganisela eziqiniswe nge-resin. Isebenza ngempumelelo kuzo zombili izinhlaka ze-thermoplastic kanye ne-thermosetting. Ezinqubweni zangaphambili zokuphulukisa ezisekelwe ku-roller, lapho ama-roller ehlangana kuphela nomugqa nezinto ezingavuthiwe, ingcindezi eqhubekayo ayikwazanga ukugcinwa ngesikhathi sokushisisa nokuphulukiswa kwe-resin. Njengoba i-fluidity ye-resin ishintsha futhi kukhishwa amagesi ngesikhathi sokusabela kokuphulukisa, kuba nzima ukufeza ukusebenza okungaguquki nokushuba, okuthinta kakhulu ukufana kokuqina kanye nezakhiwo zemishini ye-carbon paper.Uma kuqhathaniswa, i-isochoric (ivolumu eqhubekayo) i-double belt presses inqunyelwe uhlobo lokucindezela nokunemba, okungase kuthinteke ukuguqulwa kokushisa. Uhlobo lwe-isobaric, nokho, ngokuyisisekelo lunikeza ukunemba okuphezulu okuphezulu kwengcindezi, okwenza le nzuzo ibonakale nakakhulu ekukhiqizeni izinto ezincane ezingaphansi kwe-1mm. Ngakho-ke, kusukela kukho kokubili okunembayo kanye nombono ophelele wokwelapha, i-Isobaric Double Belt Press iyinketho ekhethwayo yokuphulukiswa okuqhubekayo kwe-roll-to-roll ye-carbon paper.
Q: I-Isobaric DBP iqinisekisa kanjani ukunemba kokuqina ekwelapheni kwephepha le-carbon?
A: Ngenxa yezidingo zokuhlanganisa amaseli kaphethiloli, ukunemba kogqinsi kuyipharamitha ebalulekile yephepha lekhabhoni. Enqubweni yokukhiqiza eqhubekayo yephepha lekhabhoni, izici eziyinhloko ezinquma ukunemba kogqinsi zihlanganisa ukushuba kwephepha lesisekelo, ukusatshalaliswa okufanayo kweresin efakwe emanzini, kanye nokufana nokuzinza kwakho kokubili ingcindezi nezinga lokushisa ngesikhathi sokwelapha, ukuzinza kwengcindezi kuyisici esibaluleke kakhulu. Ngemuva kokufakwa kwe-resin, i-carbon paper ngokuvamile iba yizimbotshana lapho iqonde khona, ngakho-ke ngisho nokucindezela okuncane kungabangela ukuwohloka. Ngakho-ke, ukuzinza nokuvumelana kwengcindezi kubalulekile ukuze kuqinisekiswe ukunemba ngemva kokuphulukiswa. Ukwengeza, ekuqaleni kwenqubo yokuphulukisa, njengoba i-resin ishisa futhi izuza uketshezi, ukuqina kwebhande lensimbi kuhlanganiswe nokucindezela kwamanzi okumile kusiza ukulungisa ukungalingani kokuqala ekufakweni kwe-resin, kuthuthukisa kakhulu ukunemba kokuqina.
Q: Kungani uMingke esebenzisa umoya ocindezelwe njengoketshezi lwengcindezi emile ku-Isobaric DBP yokwelapha iphepha lekhabhoni? Yiziphi izinzuzo nezingozi?
IMP: Izimiso zokucindezela koketshezi olumile ziyahambisana kuzo zombili izinketho, kodwa ngayinye inezinzuzo zayo kanye nokubi. Uwoyela oshisayo, ngokwesibonelo, ubeka engcupheni yokuvuza, okungadala ukungcola. Ngesikhathi sokulungiswa, uwoyela kufanele ukhishwe ngaphambi kokuba umshini uvuleke, futhi ukushisa isikhathi eside kuholela ekuwohlokeni noma ekulahlekeni kwamafutha, okudinga ukushintshwa okubizayo. Ngaphezu kwalokho, lapho amafutha ashisayo esetshenziswa ohlelweni lokushisa lokujikeleza, ukucindezela okubangelwayo akukona okumile, okungathinta ukulawulwa kwengcindezi. Ngokuphambene, uMingke usebenzisa umoya ocindezelwe njengomthombo wengcindezi. Kuyo yonke iminyaka yokuthuthukiswa kobuchwepheshe bokulawula okuphindaphindiwe, i-Mingke izuze ukulawula okunembayo okufika kubha engu-0.01, ihlinzeka ngokunemba okuphezulu kakhulu kwephepha lekhabhoni elinezidingo zokujiya eziqinile. Ukwengeza, ukucindezela okushisayo okuqhubekayo kuvumela okokusebenza ukuthi kufinyelele ukusebenza okuphezulu kwemishini.
Q: Ithini ukugeleza kwenqubo yokwelapha iphepha lekhabhoni nge-Isobaric DBP?
A: Inqubo ngokuvamile ihlanganisa:
Q: Yibaphi abahlinzeki bemishini ye-Isobaric DBP basekhaya nabamazwe ngamazwe?
A: Abahlinzeki bamazwe ngamazwe:I-HELD kanye ne-HYMMEN babengabokuqala ukusungula i-Isobaric DBP ngeminyaka yawo-1970. Eminyakeni yakamuva, izinkampani ezifana ne-IPCO (owayekade eyi-Sandvik) kanye noBerndorf nazo seziqalile ukudayisa le mishini.Abahlinzeki basekhaya:Nanjing MingkeInquboUhlelosCo., Ltd. (umnikezeli wokuqala wasekhaya kanye nomkhiqizi we-Isobaric DBPs) ungumphakeli ohamba phambili. Ezinye izinkampani eziningi seziqalile ukuthuthukisa lobu buchwepheshe.
Q: Chaza kafushane inqubo yokuthuthukiswa kwe-Mingke's Isobaric DBP.
A: Ngo-2015, umsunguli we-Mingke, uMnu. Lin Guodong, wabona igebe emakethe yasekhaya ye-Isobaric Double Belt Presses. Ngaleso sikhathi, ibhizinisi likaMingke laligxile emabhandeni ensimbi, futhi le mishini yayidlala indima enkulu ekuthuthukisweni kwezinto ezisetshenziswayo ezifuywayo. Eqhutshwa umuzwa wokuzibophezela njengebhizinisi elizimele, uMnu. Lin wahlanganisa ithimba ukuze aqale ukuthuthukiswa kwale mishini. Ngemuva kweminyaka ecishe ibe yishumi yocwaningo nokuphindaphinda, uMingke manje usenemishini emibili yokuhlola futhi uhlinzeke ngokuhlolwa nokukhiqizwa komshayeli wezinkampani ezicishe zibe yi-100 eziyinhlanganisela yasekhaya. Balethe ngempumelelo cishe imishini eyi-10 ye-DBP, esetshenziswa ezimbonini ezifana ne-automotive lightweighting, i-melamine laminates, kanye nokukhiqizwa kwephepha le-hydrogen fuel cell. UMingke usazinikele emsebenzini wakhe futhi uhlose ukuhola ukuthuthukiswa kobuchwepheshe be-Isobaric Double Belt Press e-China.
Isikhathi sokuthumela: Nov-07-2024