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Selo yamafuta a haidrojeni
Selo yamafuta imagwiritsa ntchito mphamvu ya mankhwala ya haidrojeni kapena mafuta ena kuti ipange magetsi mwaukhondo komanso moyenera. Ngati haidrojeni ndiye mafuta, zinthu zokhazo ndi magetsi, madzi, ndi kutentha. Maselo amafuta ndi apadera malinga ndi mitundu yosiyanasiyana ya ntchito zawo; amatha kugwiritsa ntchito mafuta osiyanasiyana ndi chakudya ndipo amatha kupereka mphamvu ku makina akuluakulu monga malo opangira magetsi komanso ang'onoang'ono ngati kompyuta ya laputopu.
Chifukwa chiyani mungasankheMaselo amafuta a haidrojeni
Ma cell amafuta angagwiritsidwe ntchito m'njira zosiyanasiyana, kupereka mphamvu zogwiritsira ntchito m'magawo osiyanasiyana, kuphatikizapo mayendedwe, nyumba zamafakitale/zamalonda/zokhalamo, komanso kusungira mphamvu kwa nthawi yayitali pa gridi m'makina osinthika.
Ma cell amafuta ali ndi ubwino wambiri poyerekeza ndi ukadaulo wamba wogwiritsa ntchito magetsi womwe umagwiritsidwa ntchito m'mafakitale ambiri amagetsi ndi magalimoto. Ma cell amafuta amatha kugwira ntchito bwino kwambiri kuposa ma injini oyaka ndipo amatha kusintha mphamvu ya mankhwala mumafuta mwachindunji kukhala mphamvu zamagetsi zomwe zimatha kupitirira 60%. Ma cell amafuta ali ndi mpweya wochepa kapena wopanda mpweya poyerekeza ndi ma injini oyaka. Ma cell amafuta a haidrojeni amatulutsa madzi okha, zomwe zimathandiza kuthana ndi mavuto akuluakulu a nyengo chifukwa palibe mpweya wa carbon dioxide. Palibenso mpweya woipa womwe umayambitsa utsi ndikuyambitsa mavuto azaumoyo pamalo ogwirira ntchito. Ma cell amafuta amakhala chete akamagwira ntchito chifukwa ali ndi ziwalo zochepa zosuntha.
Momwe Maselo a Mafuta Amagwirira Ntchito
Ma cell amafuta amagwira ntchitomonga mabatire, koma samatha kapena amafunika kuwonjezeredwa mphamvu. Amapanga magetsi ndi kutentha bola mafuta akaperekedwa. Selo yamafuta imakhala ndi ma electrode awiri—electrode yoyipa (kapena anode) ndi electrode yabwino (kapena cathode)—yomwe imazungulira electrolyte. Mafuta, monga hydrogen, amaperekedwa ku anode, ndipo mpweya umaperekedwa ku cathode. Mu selo yamafuta ya hydrogen, chothandizira pa anode chimalekanitsa mamolekyu a hydrogen kukhala ma proton ndi ma elekitironi, omwe amatenga njira zosiyanasiyana kupita ku cathode. Ma elekitironi amadutsa mu dera lakunja, ndikupanga kuyenda kwa magetsi. Ma proton amasuntha kudzera mu electrolyte kupita ku cathode, komwe amalumikizana ndi mpweya ndi ma elekitironi kuti apange madzi ndi kutentha. Maselo amafuta a polymer electrolyte membrane (PEM) ndiwo omwe akufufuzidwa kwambiri pakugwiritsa ntchito magalimoto a maselo amafuta.
Maselo amafuta a PEMZimapangidwa kuchokera ku zigawo zingapo za zinthu zosiyanasiyana. Zigawo zazikulu za selo yamafuta ya PEM zafotokozedwa pansipa. Mtima wa selo yamafuta ya PEM ndi gulu la electrode la membrane (MEA), lomwe limaphatikizapo nembanemba, zigawo zoyambitsa, ndi zigawo zofalitsa mpweya (GDLs). Zigawo za hardware zomwe zimagwiritsidwa ntchito kuphatikiza MEA mu selo yamafuta zimaphatikizapo ma gasket, omwe amapereka chisindikizo mozungulira MEA kuti apewe kutuluka kwa mpweya, ndi ma bipolar plates, omwe amagwiritsidwa ntchito kusonkhanitsa maselo amafuta a PEM payokha mu cell yamafuta ndikupereka njira zamafuta ndi mpweya wa gaseous.
Dr.Hauss
Injiniya wa Ukadaulo wa Zinthu za Semiconductor ndi Woyang'anira Malonda
contact: sales001@china-vet.com
Dongosolo la maselo amafuta
Gulu la mafuta siligwira ntchito lokha, koma liyenera kuphatikizidwa mu dongosolo la mafuta. Mu dongosolo la mafuta, zinthu zosiyanasiyana zothandizira monga ma compressor, mapampu, masensa, ma valve, zigawo zamagetsi ndi gawo lowongolera zimapatsa gulu la mafuta mafuta ndi hydrogen, mpweya ndi choziziritsira. Gulu lowongolera limalola kuti dongosolo lonse la mafuta ligwire ntchito motetezeka komanso modalirika. Kugwira ntchito kwa dongosolo la mafuta mu pulogalamu yofunidwa kudzafuna zinthu zina zowonjezera monga zamagetsi zamagetsi, ma inverter, mabatire, matanki amafuta, ma radiator, mpweya wabwino ndi kabati.
Gulu la mafuta ndi mtima wa dongosolo la mphamvu ya maselo amafuta. Limapanga magetsi mu mawonekedwe a mphamvu yamagetsi mwachindunji (DC) kuchokera ku ma electrochemical reactions omwe amachitika mu gulu la mafuta. Gulu limodzi la mafuta limapanga zosakwana 1 V, zomwe sizikwanira kugwiritsidwa ntchito kwambiri. Chifukwa chake, magulu amafuta nthawi zambiri amaphatikizidwa motsatizana kukhala gulu la mafuta. Gulu la mafuta lachizolowezi lingakhale ndi magulu amafuta ambiri. Kuchuluka kwa mphamvu yopangidwa ndi gulu la mafuta kumadalira zinthu zingapo, monga mtundu wa gulu la mafuta, kukula kwa gulu, kutentha komwe limagwira ntchito, ndi kupanikizika kwa mpweya woperekedwa ku gulu la mafuta. Dziwani zambiri za magawo a gulu la mafuta.
Graphite electrode mbale ndi MEA
Graphite electrode mbaletsatanetsatane
Mfundo Zofunika Kuziganizira:
Ntchito ya bipolar plate (yomwe imadziwikanso kuti diaphragm) ndikupereka njira yoyendera mpweya, kuletsa kusagwirizana pakati pa haidrojeni ndi mpweya m'chipinda cha gasi cha batri, ndikukhazikitsa njira yamagetsi pakati pa mitengo ya Yin ndi Yang motsatizana. Pofuna kusunga mphamvu inayake yamakina komanso kukana mpweya bwino, makulidwe a bipolar plate ayenera kukhala ochepa momwe angathere kuti achepetse kukana kwa conduction ku mphamvu yamagetsi ndi kutentha.
Zipangizo za Carbonaceous. Zipangizo za Carbonaceous zimaphatikizapo graphite, zinthu za carbon zopangidwa ndi chitsulo ndi graphite yowonjezereka (yosinthasintha). Mbale yachikhalidwe ya bipolar imagwiritsa ntchito graphite yokhuthala ndipo imapangidwa mu njira ya gasi · Mbale ya bipolar ya graphite ili ndi mphamvu zokhazikika zamakemikolo komanso kukana kotsika kwa kukhudzana ndi mea.
Ma plate a bipolar amafunika kukonzedwa bwino pamwamba. Pambuyo poyika nickel plating kumbali ya anode ya bipolar plate, conductivity imakhala yabwino, ndipo sikophweka kunyowetsedwa ndi electrolyte, zomwe zingapewe kutayika kwa electrolyte. Kulumikizana kosinthasintha pakati pa electrolyte diaphragm ndi bipolar plate kunja kwa malo ogwira ntchito a electrode kungalepheretse mpweya kutuluka, womwe umatchedwa "wet seal". Kuti achepetse dzimbiri la carbonate yosungunuka pa chitsulo chosapanga dzimbiri pamalo a "wet seal", chimango cha bipolar plate chiyenera "kusinthidwa" kuti chitetezedwe.
| Kukonza kutalika kwa mbale imodzi | Processing m'lifupi mwa mbale imodzi | Kukonza makulidwe a mbale imodzi | Osachepera makulidwe a processing single plate | Kutentha koyenera kogwirira ntchito |
| makonda | makonda | 0.6-20mm | 0.2mm | ≤180℃ |
| Kuchulukana | Kuuma kwa gombe | Kuuma kwa gombe | Mphamvu Yosinthasintha | Kukana kwa magetsi |
| ＞1.9g/cm3 | ＞1.9g/cm3 | ＞100MPa | ＞50MPa | ＜12µΩm |
| Njira Yopangira Impregnation1 | Ndondomeko Yopangira Impregnation2 | Ndondomeko ya Impregnation3 |
| Kukhuthala kochepa kwambiri kwa mbale imodzi yokonzedwa ndi 0.2mm.1KG/KPA popanda kutayikira | Kukhuthala kochepa kwambiri kwa mbale imodzi yokonzedwa ndi 0.3mm.2KG/KPA popanda kutayikira | Kukhuthala kochepa kwambiri kwa mbale imodzi yokonzedwa ndi 0.1mm.1KG/KPA popanda kutayikira |
Pulofesa inde
Mafunso okhudza ntchito:yeah@china-vet.com
86-189 1159 6392
Ningbo VET Energy Technology Co., Ltd(a)Miami Advanced Material Technology Co., LTD）ndi dipatimenti ya mphamvu ya VET Group, yomwe ndi kampani yapamwamba kwambiri padziko lonse yomwe imayang'anira kafukufuku ndi chitukuko, kupanga, kugulitsa ndi kutumikira ziwalo za maselo amafuta, monga hydrogen fuel cellstack, hydrogen generator, membrane electrode assembly, bipolar plate, PEM electrolyzer, fuel cell system, catalyst, BOP part, carbon paper ndi zina zowonjezera.
Kwa zaka zambiri, titadutsa dongosolo la kayendetsedwe ka khalidwe lapadziko lonse la ISO 9001:2015, tasonkhanitsa gulu la akatswiri odziwa bwino ntchito komanso opanga zinthu zatsopano m'makampani komanso magulu a R & D, ndipo tili ndi luso lothandiza pakupanga zinthu ndi kugwiritsa ntchito uinjiniya.
Chimodzi mwa zigawo zazikulu za maselo amafuta a hydrogen ndi mbale za graphite fuel electrode. Mu 2015, VET idalowa mumakampani opanga maselo amafuta ndi ubwino wake wopanga mbale za graphite fuel electrode. Kampani yomwe idakhazikitsa Miami Advanced Material Technology Co., LTD.
Pambuyo pa zaka zambiri zofufuza ndi kupanga, veterinarian ali ndi ukadaulo wokhwima wopanga ma hydrogen fuel cell a 10w-6000w. Ma hydrogen cell opitilira 10000w omwe amayendetsedwa ndi magalimoto akupangidwa kuti athandizire pakusunga mphamvu komanso kuteteza chilengedwe. Ponena za vuto lalikulu losungira mphamvu zatsopano, tikupereka lingaliro lakuti PEM imasintha mphamvu zamagetsi kukhala hydrogen kuti isungidwe ndipo ma hydrogen fuel cell amapanga magetsi ndi hydrogen. Itha kulumikizidwa ndi photovoltaic power generation ndi hydropower generation.
Utumiki Wachangu
Kuti mupeze oda yanu isanakwane, gulu lathu la akatswiri ogulitsa likhoza kuyankha funso lanu mkati mwa mphindi 50-100 panthawi yogwira ntchito komanso mkati mwa maola 12 panthawi yotseka. Yankho lachangu komanso laukadaulo lidzakuthandizani kupeza kasitomala wanu ndi njira yabwino kwambiri komanso yogwira ntchito bwino.
Pa nthawi yoyitanitsa zinthu, gulu lathu la akatswiri lidzajambula zithunzi masiku atatu kapena asanu aliwonse kuti mudziwe zambiri zokhudza kupanga zinthuzo ndikupereka zikalata mkati mwa maola 36 kuti zitsimikizire momwe kutumiza kukuyendera. Timayang'anitsitsa kwambiri ntchito yogulitsa zinthu pambuyo pogulitsa.
Pa gawo la malonda atatha, gulu lathu lautumiki nthawi zonse limalumikizana nanu pafupi ndipo nthawi zonse limakuthandizani kupeza chithandizo chanu. Utumiki wathu waukadaulo wotsatsa malonda umaphatikizapo kutumiza mainjiniya athu kuti akuthandizeni kuthetsa mavuto pamalopo. Chitsimikizo chathu ndi miyezi 12 mutatumiza.
Chikondi cha Kasitomala!
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~ Justin Busa
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~ Billy Young
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~ Robby McCullough
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