Tichipesana nemamiriro ekuchinja kwesimba repasi rose, hydrogen mafuta maseru, semutakuri wakakosha wesimba rakachena, ari kuunza mikana yebudiriro isati yamboitika. Iyo membrane electrode assembly (MEA), sechinhu chakakosha chesero remafuta, inokanganisa zvakananga kushanda uye hupenyu hwesero system yese. Pakati peizvi, maitiro ekugadzirira kwegasi diffusion layer (GDL) kabhoni pepa, kunyanya kurapa uye kuumba maitiro, inotarisisa zvakananga iyo porosity chimiro, conductivity, uye mechanic simba reGDL.
Mana Core Pain Points uye Solutions muGDL Carbon Paper Production
Kune vagadziri veGDL kabhoni bepa rehydrogen mafuta maseru, kiyi yekuhwina musika iri pakuti vanogona kugadzira yakakwira-inoshanda kabhoni bepa rine kuenderana kwakanakisa nenzira yakagadzikana, inoshanda, uye inodhura. Midziyo yekugadzira yechinyakare (yakadai semaflat press uye roll presses) inoisa zvipingamupinyi zvakawanda munzira yekugadzira yakakura.
Pain Point 1: Kusagadzikana kwechigadzirwa, kuderera kwegoho, uye kuomerwa mukuunza kuwanda
Traditional Dilemma: Traditional flat presses inobatwa nekugadziriswa kwechokwadi kweiyo inopisa press plates uye thermal deformation yeplate mushure mekupisa, zvichiita kuti pave nekutsauka kukuru mukufanana kwekabhoni yakarapwa. Pamusoro pezvo, iyo inopindirana yekutsikirira nzira inongobvumira kugadzirwa kwemashiti ezviyero zvakati, zvichiita kuti zvisaite kupa vatengi maromburu ehukuru hwakasiyana. Traditional roll pressing inoshandisa dzvinyiriro kuburikidza nemutsara wekubatana, nekumanikidzwa kuderera kubva pakati pema rollers kusvika kumagumo, zvichiita kuti carbon paper ive yakasimba pakati uye yakasununguka kumacheto. Izvi zvinotungamira zvakananga kuhukobvu husina kuenzana uye kusawirirana kwepore kugovera. Kunyangwe mukati mechikamu chimwe chete, kana pepa rimwechete rekabhoni bepa, kuita kunogona kuchinjika, negoho richitenderera 85% mukufamba kwenguva, zvichiunza njodzi huru yekurongeka kukuru.
Mingke isostatic pressure solution: Iyo isostatic tekinoroji inowana yechokwadi 'yepamusoro kuonana' yunifomu kumanikidza kwakavakirwa pamutemo waPascal wemvura mechanics. Zvakafanana neiyo hydrostatic kumanikidza mugungwa rakadzika, inoshanda zvakafanana pane imwe neimwe nzvimbo yekabhoni bepa kubva kumativi ese.
ResultsMhedzisiro:
- Hukobvu Consistency:Gadzirisa ukobvu kushivirira kubva gumi nemaviri microns kusvika mukati±3μm.
- Pore Uniformity: Porosity inogona kugara ichichengetwa pachiyero chepamusoro che70% ± 2%.
- Kuvandudzwa kweGoho: Mwero wegoho wakawedzera kubva pa85% kusvika pamusoro pe99%, zvichiita kuti kugadzikana, hukuru, hwepamusoro-soro.
Pain Point 2: Kudzikira kugadzirwa kwakanaka, ane mukurumbira mabhodhoro, uye mutengo wakakwira
Traditional Dilemma: Mazhinji emhando yepamusoro ekumisikidza maitiro ari 'batch-based,' sehovhoni yekumba, kubika batch rimwe panguva. Kumhanya kwekugadzira kunononoka, zvishandiso zvinowanzobatidzwa nekudzimwa, kushandiswa kwesimba kwakakwira, kutsamira kwevashandi kwakasimba, uye sirin'i yekugona iri mukati mekusvika nyore.
Mingke Isostatic Solution: The double-belt isostatic press inonyanya kugadzirwa sechinoramba chichishanda 'high-temperature, high-pressure tunnel.' Iyo substrate inopinda ichibva kune imwe mugumo, inopfuura neyakakwana maitiro ekugadzirisa, kurapa, uye kutonhora, uye inoramba ichibuda kubva kune imwe mugumo.
Solution Migumisiro:
- Kusvetuka Kwekugadzira: Inogonesa 24-awa inoenderera kugadzirwa, nekumhanya inosvika 0.5-2.5 metres paminiti, uye gore negore kuburitsa inosvika miriyoni mativi emamita pamutsetse wekugadzira, ichiwedzera kushanda nesimba kanopfuura kashanu.
- MutengoDilution: Iyo inoenderera mberi yekugadzira chiyero mhedzisiro inodzika zvakanyanya kudzikira, simba, uye mutengo wevashandi pamativi emamita.Zviyero zvave nazvoshownkuti mari yese yekugadzira inogona kudzikiswa ne30%.
-Kuchengetedza Kwevashandi: Yakakwira nhanho yeautomation inobvumira kudzikiswa kwe67% kwevashandisi pakuchinja.
Pain Point 3: Narrow process hwindo, yakakwirira yekuedza-uye-kukanganisa debugging mutengo, uye shoma hunyanzvi.
Traditional Dilemma: Kuita kweGDL kabhoni bepa kunonyanya kutarisisa tembiricha uye kumanikidza macurves. Midziyo yechinyakare haigone kudzora tembiricha nemazvo uye ine imwechete yekumanikidza curve, zvichiita kuti zviome kutevedzera nemazvo maitiro erabhoritari. Unoda kuedza fomula nyowani kana chimiro chitsva? Kutenderera kwedebugging kwakareba, mwero wekuremara wakakwira, uye mutengo wekuyedza nekukanganisa unotyisa.
Mingke static pressure solution: Inopa inoshanduka-shanduka uye inodzoreka chaizvo papuratifomu.
Solution Migumisiro:
- Yakanyatso Temperature Kudzora: Multi-zone yakazvimirira tembiricha kutonga nekurongeka kusvika ± 0.5 ℃, kuve nechokwadi chekurapa resin yakakwana.
- Inogadziriswa Dzvinyiriro: Dzvinyiriro inogona kunyatsogadzikwa uye kuchengetedzwa mukati meiyo 0-12 bar renji yekupedzisira kufanana.
- MaitiroResue: Kana ma paramita akanyanya kuwanikwa, anogona "kukiyiwa" nekudzvanya kamwe chete muhurongwa, achiwana 100% process reproducibility uye kuona kugadzikana kwechigadzirwa kuita.
-Kupa simba R&D: Nanjing Mingke parizvino ine maviri duble-belt isostatic press test machines, inopa yakavimbika, yekugadzira-level yekuedza chikuva chekutsvaga nekuvandudza zvinhu zvitsva uye zvimiro zvitsva, zvakanyanya kuderedza zvipingamupinyi zvitsva uye njodzi. Panguva imwecheteyo, kune yekutanga ine shoma yekutanga capital uye kuomerwa mukutenga michina, diki-batch kondirakiti yekugadzira masevhisi kubva pavhiki imwe kusvika kumwedzi mumwe inogona kupihwa kuvandudza kabhoni bepa chigadzirwa kuburitsa kugona, kubatsira mabhizinesi kumhanyisa kugadzirwa kwekutanga kutyaira, kuderedza hombe yekumberi kwekudyara kwemidziyo, uyekuderedzanjodzi.
Pain Point 4:Phenolic resin inorapa glue inofashukira zvakasara, kurasikirwa kwakanyanya kwebepa rekuburitsa kana kuburitsa mumiriri zvinhu zvinobatsira.s.
Traditional Dilemma: Mushure me phenolic resin kurapa, zvakaoma kupatsanura kubva kupress plate kana simbi bhandi. Makambani echinyakare anowanzo shandisa maajenti ekuburitsa kana kuburitsa bepa kuita dhizaini, asi emhando yepamusoro yekuburitsa kana mapepa ekuburitsa anodhura kutenga, uye kushandiswa kwakanyanya panguva yekugadzira kunowedzera mutengo wekugadzirwa kwepepa kabhoni, izvo zvisingaenderane nemakwikwi echigadzirwa mutengo pamusika.
Mingke Isostatic Solution: Mingke's double simbi bhandi isostatic press inobvumira vatengi kusarudza chrome-plated press simbi mabhandi.
Solution Effect: Kuburikidza nemiedzo yemukati yakaitwa kuMingke Factory uchishandisa chrome-plated simbi mabhandi pakurapa kabhoni bepa, zvakaonekwa kuti zvichienzaniswa neyakajairwa simbi mabhandi esimbi, chrome-plated simbi mabhandi anopa nani resin kurapa uye kuburitsa kushanda. Yakawandisa glue yakasara iri nyore kubvisa, uye kana yakashandiswa nenhare yekuchenesa bhurashi, iyo glue yakasara pasimbi bhandi repamusoro inogona kubviswa nyore, zvichibatsira vatengi kuderedza mutengo pazvinoburitsa vamiririri uye kuburitsa bepa. Iyo chrome layer pamusoro pebhanhire resimbi inovandudza zvakanyanya kuoma uye kupfeka kusagadzikana kwebhanhire. Pamusoro pezvo, iyo dense oxide firimu inoumbwa ne chrome layer iri pamusoro pesimbi bhandi rinonyatso kuvharira kukukurwa kweokisijeni, mvura, uye zvimwe zvinhu zvinoparadza, nekudaro kuwedzera hupenyu hwebasa rebhandi resimbi.
Kune vashandisi vakagara vachivimba nemidziyo inotengeswa kunze kwenyika, Nanjing Mingke, sekambani yemumba, inopa mhinduro iri nani:
-Kutsiviwa kwemumba: Dhonza iyo yekupinza monopoly, ine zvakanakira mukutenga michina nemitengo yekugadzirisa.
-Kurumidza kupindura sevhisi: 24-awa tekinoroji rutsigiro, mainjiniya pa-saiti mukati memaawa makumi mana nemasere, vachinyatsogadzirisa kunonoka mushure mekutengesa mhinduro uye kutenderera kwezvimedu zvemidziyo inotengeswa kunze kwenyika.
Mhedzisiro chaiyo yekushandisa: kugadzira kukosha kwakakosha kune vatengi
Mushure mekunge kambani inozivikanwa yehydrogen fuel cell yatora Minke isostatic double steel belt press, yakawana mhedzisiro inoshamisa mukugadzirwa kweGDL carbon paper.
-Kuvandudza kwakakosha mugoho rechigadzirwa: yakawedzera kubva pa85% mumaitiro echinyakare kusvika pamusoro pe99%.
-Inocherekedza kusimudzira mukugadzira kushanda zvakanaka: zuva nezuva kubuda simba kunosvika 3,000 square metres.
-Kudzikisira kushandiswa kwesimba: kushandiswa kwesimba rose kwakadzikira ne35%.
Product Performance Optimization:
- Porosity Uniformity: 70% ± 2%
- In-ndege Resistivity: <5 mΩ·cm
- Kuburikidza nendege Resistivity: <8 mΩ·cm²
-Kusimba Simba:> 20 MPa- Hukobvu Kufanana: ± 3 μm
Completeservice system uye technical support
Nanjing MingkeProcessSystems Co., Ltd inopa vatengi vane yakazara tekinoroji sevhisi rutsigiro:
1. Process Development Support
Ainyanzvi tekinoroji timu inobatsira vatengi mukugadzirisa maparamita uye kugadzirisa michina, kuve nechokwadi chekuti michina inosangana nezvinodiwa zvekugadzira.
2. Customized Equipment Services
Ipa masevhisi emidziyo yakasarudzika zvinoenderana nezvinodiwa nevatengi, zvinosanganisira masaizi akakosha, masisitimu akasarudzika, nezvimwe.
3. Installation and Commissioning Services
Chikwata cheinjiniya chine ruzivo chinopa pa-saiti yekumisikidza uye yekumisikidza masevhisi kuona kuti michina inogona kukurumidza kuiswa mukugadzirwa.
4. Kudzidziswa kwehunyanzvi
Ipa kushanda kwakazara uye kudzidziswa kwekugadzirisa kuti uone kuti vatengi vanogona kushanda nemazvo uye kuchengetedza michina.
5. Mushure-Kutengesa Kutsigira
Gadzira 24-awa yekukurumidza mhinduro nzira yekupa panguva yakakodzera-yekutengesa-sevhisi uye tsigiro yehunyanzvi, kuve nechokwadi chekugadzirwa kusingapindiki.
Iyo indasitiri ine tarisiro yakakura yekushandisa.
Iyo Mingke static isostatic double steel belt press haina kukodzera chete kugadzirwa kweGDL kabhoni mapepa ehydrogen mafuta maseru, asi inogona zvakare kuiswa zvakanyanya mundima dzakawanda:
- Masero emafuta: GDL kabhoni pepa, catalyst layer kugadzirira;
- Solid-state mabhatiri: electrode sheet compaction uye molded;
- Composite zvinhu: carbon fiber prepreg kugadzirira;
- Pepa rehunyanzvi: yakakwirira-density compaction uye kuumba;
- Zvishandiso zvitsva zvesimba: kugadzirira kweakasiyana anoshanda akaonda firimu zvinhu.
Zvakanakira zveMingke Double Steel Belt Isostatic Press:
Nanjing Mingke apedza makore gumi achikudza tekinoroji yayo uye anoramba achiisa mari mukutsvagisa nekuvandudzwa kwesimbi mbiri bhandi isostatic presses. Iye zvino vane michina yepamusoro-yekushisa inosvika 400 ° C nekumanikidzwa kwehutano hunodzorwa mukati me ± 2%. Nekuda kwehunyanzvi uhu hwetekinoroji, Mingke ndiyo yakanakisa sarudzo yekabhoni bepa rekurapa matsini kana iwe uchifunga kukosha kwemari uye kushoma njodzi. Mazuvano, mazhinji epamba-ku-roll-kabhoni mapepa ekurapa makambani anosarudza Nanjing Mingke semumwe wavo.
Nguva yekutumira: Oct-09-2025