Graphite mbale ya electrolysis electrode mankhwala

Mbale ya grafiti ya electrolysis electrode mankhwala Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

VET Energy ndi kampani yopanga zinthu zapamwamba kwambirimbale ya graphite ya electrolysis, timagwiritsa ntchito zipangizo za graphite zoyera kwambiri, kuphatikiza ukadaulo wapamwamba wopangira zinthu ndi kapangidwe kolondola, zimatha kukwaniritsa zosowa za ntchito zosiyanasiyana, ndipo zimakhala ndi mawonekedwe odabwitsa a magwiridwe antchito apamwamba komanso moyo wautali.

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Tsatanetsatane wa Zamalonda

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Mafotokozedwe Akatundu

Tapanga ma graphite bipolar plates otsika mtengo omwe amafunikira kugwiritsa ntchito ma bipolar plates apamwamba okhala ndi magetsi ambiri komanso mphamvu yabwino yamakina. Amayengedwa ndi kupanga mphamvu yamagetsi, vacuum impregnation, komanso kutentha kwambiri, ma bipolar plate athu ali ndi makhalidwe monga kukana kutopa, kukana kutentha, kukana kupanikizika, kukana dzimbiri, kukana kukwawa, kudzipaka mafuta popanda mafuta, coefficient yaying'ono yokulitsa, komanso magwiridwe antchito abwino kwambiri otsekera.

Tikhoza kupanga ma bipolar plates mbali zonse ziwiri ndi minda yoyendera madzi, kapena makina mbali imodzi kapena kupereka ma plate opanda kanthu osapangidwa. Ma plate onse a graphite akhoza kupangidwa motsatira kapangidwe kanu.

Magawo aukadaulo

Mndandanda	Mtengo
Kuyera kwa zinthu zakuthupi	≥99.9%
Kuchulukana	1.8-2.0 g/cm³
Mphamvu yopindika	＞50MPa
Kukana kukhudzana	≤6 mΩ·cm²
Kutentha kogwira ntchito	-40℃~180℃
Kukana dzimbiri	Kumizidwa mu 0.5M H₂SO₄ kwa maola 1000, kuchepetsa thupi <0.1%
Kunenepa kochepa	0.8mm
Kuyesa kulimba kwa mpweya	Mukakanikiza chipinda choziziritsira ndi 1KG (0.1MPa), palibe kutuluka kwa madzi m'chipinda cha haidrojeni, chipinda cha okosijeni ndi chipinda chakunja.
Mayeso oletsa kugogoda	M'mbali zinayi za mbaleyo zatsekedwa ndi wrench ya torque pansi pa 13N.M, ndipo chipinda choziziritsira chimakhala ndi mpweya wopanikizika ≥ 4.5kg (0.45MPa), mbaleyo sidzatsegulidwa kuti mpweya utuluke.

Ubwino waukulu wa bipolar plate yathu:

1. Kupereka mphamvu zambiri, zomwe zimathandiza kusintha mphamvu moyenera
Grafiti yoyera kwambiri ≥99.9%, mphamvu yoyendetsera mpaka 150 S/cm, kuonetsetsa kuti palibe kutayika mu kutumiza kwamagetsi.
Kukana kocheperako kokhudzana ndi chinthu: Pamwamba pake pamapukutidwa pamlingo wa nano, ndipo kukana kokhudzana ndi gawo logawa mpweya ndi ≤10mΩ·cm², zomwe zimawonjezera mphamvu yotulutsa ya selo yamafuta.

2. Kukana dzimbiri mwamphamvu kwambiri, kusinthasintha m'malo ovuta
Kukhazikika kwabwino kwa mankhwala: Kumatha kupirira ma asidi amphamvu (monga phosphoric acid), ma alkali amphamvu komanso malo otentha kwambiri komanso chinyezi chambiri, popanda mvula ya ayoni yachitsulo.
Ukadaulo woteteza ku okosijeni (ngati mukufuna): Chitsulo choteteza cha Silicon carbide (SiC) chimawonjezedwa kudzera mu ndondomeko ya CVD, ndipo nthawi ya moyo imawonjezeka ndi nthawi zoposa zitatu.

3. Kapangidwe kopepuka, kuchepetsa kugwiritsa ntchito mphamvu zamagetsi
Kuchulukana kochepera 1.8 g/cm3: 20% kopepuka kuposa mbale zachitsulo zozungulira, zoyenera kugwiritsidwa ntchito pazinthu zomwe zimafuna kulemera kwambiri monga ma cell amafuta oyikidwa m'galimoto.
Kapangidwe kowonda: Kukhuthala kwake kungasinthidwe kukhala 0.8.0-2.0mm, kukonza malo osungiramo zinthu ndikuwonjezera kuchuluka kwa mphamvu.

4. Moyo wautali komanso mtengo wotsika wokonza
Mphamvu yopindika ≥ 40 MPa: Kukana bwino kwambiri kugwedezeka ndi makina, kupewa kusweka kwa brittle.
Kukana kugwedezeka: Kugwira ntchito mosalekeza kwa maola 10,000 pa kutentha kwa 80℃ ndi chinyezi cha 95%, kuwonongeka kwa magwiridwe antchito <5%.

Ningbo VET Energy Technology Co., Ltd ndi kampani yapamwamba kwambiri yomwe imayang'ana kwambiri pakupanga ndi kupanga zipangizo zapamwamba kwambiri, zipangizo ndi ukadaulo kuphatikizapo graphite, silicon carbide, ziwiya zadothi, mankhwala a pamwamba monga SiC ❖ kuyanika, TaC ❖ kuyanika, galasi carbon ❖ kuyanika, pyrolytic carbon ❖ kuyanika, ndi zina zotero, zinthuzi zimagwiritsidwa ntchito kwambiri mu photovoltaic, semiconductor, new energy, metallurgy, etc.

Gulu lathu laukadaulo limachokera ku mabungwe apamwamba ofufuza mdziko muno, ndipo lapanga ukadaulo wambiri wokhala ndi patent kuti zitsimikizire kuti malonda amagwira ntchito bwino komanso ali bwino, lingathenso kupatsa makasitomala mayankho aukadaulo.