Q: Kodi Double Belt Continuous Press ndi chiyani?
A: Makina osindikizira a lamba wapawiri, monga momwe dzinalo likusonyezera, ndi chipangizo chomwe chimagwiritsa ntchito kutentha ndi kupanikizika kwa zipangizo pogwiritsa ntchito malamba awiri achitsulo. Poyerekeza ndi makina osindikizira amtundu wa batch, amalola kupanga kosalekeza, kuwongolera kupanga bwino.
Q: Kodi mitundu ya Double Belt Continuous Presses ndi iti?
A: Makina osindikizira a lamba apanyumba komanso apadziko lonse lapansi.:Mwa ntchito:Isochoric DBP (voliyumu yosalekeza) ndi Isobaric DBP (kupanikizika kosalekeza).Mwa kapangidwe:Mtundu wa slider, mtundu wa makina osindikizira, mtundu wa chain conveyor, ndi mtundu wa Isobaric.
Q: Kodi Isobaric Double Belt Press ndi chiyani?
A: DBP ya Isobaric imagwiritsa ntchito madzi (mwina gasi ngati mpweya woponderezedwa kapena madzi monga mafuta otentha) ngati gwero lamphamvu. Madzimadzi amalumikizana ndi malamba achitsulo, ndipo makina osindikizira amalepheretsa kutuluka. Malinga ndi mfundo ya Pascal, mu chidebe chosindikizidwa, cholumikizidwa, kupanikizika kumakhala kofanana pazigawo zonse, zomwe zimapangitsa kuti pakhale kupanikizika kwa yunifolomu pazitsulo zazitsulo ndi zipangizo. Chifukwa chake, imatchedwa Isobaric Double Belt Press.
Q: Kodi pepala la kaboni lili bwanji ku China?
A: Mapepala a carbon, chigawo chofunika kwambiri m'maselo amafuta, akhala akulamulidwa ndi makampani akunja monga Toray ndi SGL kwa zaka zambiri. M'zaka zaposachedwa, opanga mapepala a kaboni apanyumba apanga zotsogola, zomwe zidafika kapena kupitilira mayiko akunja. Mwachitsanzo, zinthu monga Silk Series kuchokeraMtengo wa SFCCndi pepala-to-roll carbon paper kuchokeraHunan Jinbo(kfc carbon)apita patsogolo kwambiri. Kuchita ndi khalidwe la mapepala a carbon apanyumba ndi ogwirizana kwambiri ndi zipangizo, njira, ndi zina.
Q: Kodi ndi njira iti yopanga mapepala a kaboni yomwe Isobaric DBP imagwiritsidwa ntchito?
A: Kapangidwe ka pepala la mpukutu-to-roll wa kaboni makamaka kumakhudza kukhazikika kwa pepala loyambira, kuchiritsa kosalekeza, ndi carbonization. Kuchiritsa kwa utomoni ndi njira yomwe imafuna Isobaric DBP.
Q: Chifukwa chiyani komanso ubwino wogwiritsa ntchito Isobaric DBP pakuchiritsa pepala la kaboni?
A: The Isobaric Double Belt Press, yokhala ndi kupanikizika kosasinthasintha ndi kutentha kwake, ndiyoyenera kwambiri kuchiritsa kosindikiza kotentha kwa ma kompositi olimbitsa utomoni. Imagwira bwino ntchito zonse za thermoplastic ndi thermosetting resins. M'machitidwe ochiritsira akale odzigudubuza, pomwe odzigudubuza amangolumikizana ndi zida zopangira, kupanikizika kosalekeza sikungapitirire pakuwotcha ndi kuchiritsa kwa utomoni. Pamene madzi a utomoni amasintha ndipo mpweya umatulutsidwa panthawi yochiritsa, zimakhala zovuta kukwaniritsa ntchito yokhazikika ndi makulidwe, zomwe zimakhudza kwambiri kufanana kwa makulidwe ndi makina a carbon paper.Poyerekeza, isochoric (voliyumu yosalekeza) yosindikizira lamba iwiri imakhala yochepa chifukwa cha mtundu wawo wa kuthamanga ndi kulondola, zomwe zingakhudzidwe ndi kutentha kwa kutentha. Mtundu wa isobaric, komabe, umapereka kulondola kwamphamvu kwambiri, zomwe zimapangitsa kuti mwayiwu uwonekere kwambiri popanga zinthu zoonda pansi pa 1mm. Chifukwa chake, kuchokera kumalingaliro olondola komanso ochiritsa bwino, Isobaric Double Belt Press ndiye chisankho chomwe chimakondedwa pakuchiritsa mosalekeza kwa pepala la kaboni.
Q: Kodi Isobaric DBP imawonetsetsa bwanji makulidwe mu kuchiritsa pepala la kaboni?
A: Chifukwa cha zofunikira pakusokonekera kwa ma cell amafuta, kulondola kwa makulidwe ndikofunikira kwambiri pamapepala a carbon. Pakupanga kosalekeza kwa pepala la kaboni, zinthu zazikulu zomwe zimatsimikizira kulondola kwa makulidwe ndi makulidwe a pepala loyambira, kugawa yunifolomu ya utomoni wolowetsedwa, komanso kufanana ndi kukhazikika kwa mphamvu zonse ndi kutentha panthawi yochiritsa, kukhazikika kwapakatikati kumakhala chinthu chofunikira kwambiri. Pambuyo pa kulowetsedwa kwa utomoni, pepala la kaboni nthawi zambiri limakhala lopindika kwambiri mu makulidwe, kotero ngakhale kupanikizika pang'ono kungayambitse kupindika. Choncho, kukhazikika ndi kusinthasintha kwa kupanikizika n'kofunika kuti zitsimikizidwe kulondola pambuyo pochiritsa. Kuonjezera apo, kumayambiriro kwa njira yochiritsira, pamene utomoni umatenthedwa ndikupeza madzi, kulimba kwa lamba wachitsulo pamodzi ndi kuthamanga kwamadzimadzi kumathandizira kukonza kusamvana koyambirira mu impregnation ya utomoni, kuwongolera kwambiri kulondola kwa makulidwe.
Q: N'chifukwa chiyani Mingke amagwiritsa wothinikizidwa mpweya ngati malo amodzi kuthamanga madzimadzi mu Isobaric DBP kuchiritsa mpweya pepala? Kodi ubwino ndi kuipa kwake ndi chiyani?
A: Mfundo za static fluid pressure ndizogwirizana pazosankha zonse ziwiri, koma iliyonse ili ndi ubwino wake ndi zovuta zake. Mafuta otentha, mwachitsanzo, amakhala pachiwopsezo cha kutayikira, komwe kungayambitse kuipitsidwa. Pokonza, mafuta ayenera kutsanulidwa makinawo asanatsegulidwe, ndipo kutentha kwa nthawi yaitali kumayambitsa kuwonongeka kapena kutayika kwa mafuta, zomwe zimafuna kusinthidwa kokwera mtengo. Komanso, mafuta otentha akagwiritsidwa ntchito pamagetsi otenthetsera, kupanikizika komwe kumachokera sikukhazikika, komwe kungakhudze kuwongolera. Mosiyana ndi izi, Mingke amagwiritsa ntchito mpweya woponderezedwa ngati gwero lamphamvu. Kwa zaka zambiri zakukula kwaukadaulo wowongolera, Mingke wakwanitsa kuwongolera mpaka 0.01 bar, ndikupereka kulondola kwapamwamba kwambiri kwa pepala la kaboni lokhala ndi zofunikira zolimba. Kuphatikiza apo, kukanikiza kopitilira muyeso kumapangitsa kuti zinthuzo zitheke bwino pamakina.
Q: Kodi njira yoyendetsera kuchiritsa pepala la kaboni ndi Isobaric DBP ndi chiyani?
A: Ndondomekoyi imaphatikizapo:
Q: Kodi ogulitsa zida zapakhomo ndi zapadziko lonse za Isobaric DBP ndi ati?
A: Othandizira mayiko:HELD ndi HYMMEN anali oyamba kupanga Isobaric DBP mu 1970s. Zaka zaposachedwapa, makampani monga IPCO (omwe kale anali Sandvik) ndi Berndorf ayambanso kugulitsa makinawa.Othandizira apakhomo:Nanjing MingkeNjiraDongosolosCo., Ltd. (woyamba wogulitsa pakhomo komanso wopanga Isobaric DBPs) ndi omwe amatsogolera. Makampani ena angapo ayambanso kupanga ukadaulo uwu.
Q: Fotokozani mwachidule ndondomeko ya chitukuko cha Mingke's Isobaric DBP.
A: Mu 2015, woyambitsa Mingke, Bambo Lin Guodong, adazindikira kusiyana kwa msika wapakhomo wa Isobaric Double Belt Presses. Panthawiyo, bizinesi ya Mingke imayang'ana malamba achitsulo, ndipo zida izi zidathandiza kwambiri pakupanga zida zapakhomo. Motsogozedwa ndi lingaliro laudindo ngati bizinesi yabizinesi, Bambo Lin adasonkhanitsa gulu kuti ayambe kupanga zidazi. Patatha pafupifupi zaka khumi akufufuza ndikubwerezabwereza, Mingke tsopano ali ndi makina awiri oyesera ndipo wapereka kuyesa ndi kupanga oyendetsa makampani pafupifupi 100 apanyumba. Apereka bwino makina okwana 10 a DBP, omwe amagwiritsidwa ntchito m'mafakitale monga zopepuka zamagalimoto, ma melamine laminates, ndi kupanga pepala la hydrogen fuel cell. Mingke adakali wodzipereka ku ntchito yake ndipo akufuna kutsogolera chitukuko chaukadaulo wa Isobaric Double Belt Press ku China.
Nthawi yotumiza: Nov-07-2024