Mbale ya Graphite ya Cell Cell, Mbale ya Carbon bipolar

Mbale ya Graphite ya Cell ya Mafuta, Mbale ya Carbon Bipolar Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

Timapereka mitundu yosiyanasiyana ya zipangizo zapamwamba zopangidwa ndi kaboni graphite zomwe zimagwiritsidwa ntchito mu cell yamafuta.
Mwachitsanzo, ma graphite athu apadera opangidwa ndi luso lapamwamba, amadzipaka okha mafuta, satentha kwambiri, sawononga dzimbiri, ndipo amatha kupirira katundu wolemera. Ndipo zinthu zathu zopangidwa ndi graphite yachilengedwe yosinthika yopangidwa mwapadera kuti igwiritsidwe ntchito potseka magalimoto ndikutsimikizira kudzera mu miyezo yapamwamba kwambiri.
Monga kasitomala wathu, mumapindula ndi ukatswiri wathu waukadaulo wa mapulogalamu. Tikukulangizani momwe mungakonzere bwino njira zanu ndikugwira nanu ntchito kuti mupeze mayankho ogwirizana ndi zosowa zanu.

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Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Zinthu zopangidwa ndi graphite ndi zinthu zopangidwa ndi graphite zomwe zinapangidwa kale. Ma plate achikhalidwe opangidwa ndi bipolar amagwiritsa ntchito ma plate a graphite omwe alibe mabowo, ndipo mipata imakonzedwa pogwiritsa ntchito makina. Graphite bipolar plate ili ndi coefficient yotsika ya kutentha, kutentha bwino, mankhwala okhazikika, kukana dzimbiri komanso mphamvu yamagetsi. Komabe, kufooka kwa graphite kumayambitsa zovuta pakupanga, ndipo nthawi yomweyo kumaletsa kuchepa kwa makulidwe a graphite plate, ndipo ndikosavuta kupanga ma pores panthawi yopanga, kuti mafuta ndi okosijeni zilowerere, kotero zinthu zina ziyenera kuwonjezeredwa kuti ziwongolere magwiridwe antchito a batri.

Tapanga ma graphite bipolar plates otsika mtengo a PEMFC omwe amafunikira kugwiritsa ntchito ma plates apamwamba a bipolar okhala ndi mphamvu zamagetsi zambiri komanso mphamvu zabwino zamakaniko. Ma plates athu a bipolar amalola ma fuel cell kugwira ntchito kutentha kwambiri komanso ali ndi mphamvu zamagetsi komanso kutentha kwambiri.

Timapereka utomoni wothira mu graphite kuti mpweya usalowerere komanso kuti ukhale wolimba kwambiri. Koma graphite imasunga mawonekedwe abwino a magetsi komanso kutentha kwambiri.

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.

Mafotokozedwe Akatundu

Datasheet ya Zinthu za Graphite Bipolar Plates:

Zinthu Zofunika	Kuchuluka Kwambiri	Kusinthasintha Mphamvu	Mphamvu Yokakamiza	Kusakhazikika Kwapadera	Tsegulani Porosity
GRI-1	1.9 g/cc mphindi	Mphindi 45 Mpa	Mphindi 90 Mpa	10.0 micro ohm.m max	5% payokha
Pali mitundu yambiri ya zinthu za graphite zomwe mungasankhe malinga ndi momwe zimagwiritsidwira ntchito.

Mawonekedwe:
- Yosalowa mu mpweya (hydrogen ndi oxygen)
- Kuyendetsa bwino magetsi
- Kulinganiza pakati pa mphamvu, mphamvu, kukula ndi kulemera
- Kukana dzimbiri
- Zosavuta kupanga zambiri. Zinthu:
- Yotsika mtengo

Zithunzi Zatsatanetsatane