I-Bipolar Graphite Plate, i-graphite bipolar plate ye-hydrogen fuel cell

I-Bipolar Graphite Plate, ipleyiti yegraphite yebipolar ye-hydrogen fuel cell Featured Image

Inkcazelo emfutshane:

Ipleyiti ye-bipolar yeyona nto iphambili yenkxaso yesiseko se-fuel cell stack, kwaye uyilo lwayo lolwakhiwo lwenza umjelo wokuhamba we-hydrogen, umoya kunye namanzi kwisitaki. Njengesona sakhiwo siphambili se-stack, ubukhulu be-bipolar plate buchaphazela ngokuthe ngqo ukuxinana kwamandla e-stack. Okwangoku, ngenxa yomgangatho ophezulu wetekhnoloji ye-membrane ye-electrode kushishino, inkqubela phambili icotha, kwaye indawo yokuqala yokuphucula ukusebenza kweemveliso ze-stack ikakhulu kwi-bipolar plate.

I-bipolar plate ye-fuel cell kufuneka ihlangabezane neemfuno zokusebenza ezilandelayo:

Ukuze udlale indima yochungechunge kwiseli enye, i-bipolar plate kufuneka ibe ne-conductivity ephezulu; ukwahlula i-reaction gas kunye nobushushu bokutshatyalaliswa kwamanzi kwindawo nganye, ukunyanzeliswa kwegesi ye-bipolar plate kufuneka kuhlangabezane neemfuno;

Ukushisa kwendawo yokusabela kudluliselwa kwi-coolant ngokukhawuleza, kwaye i-bipolar plate kufuneka ibe ne-conductivity ephezulu ye-thermal; ngokuqwalasela amandla esakhiwo, ukungcangcazela, ukuxinana kwamandla kunye nokuqaliswa kobushushu obuphantsi, amandla, ukuxinana kunye nobushushu besakhono sesixhobo se-bipolar plate kufuneka sihlangabezane neemfuno zokusebenza kwemveliso.

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Iinkcukacha zeMveliso

Iithegi zeMveliso

I-Bipolar Graphite Plate, igraphiteipleyiti ye-bipolarkwiseli ye-hydrogen fuel,
I-Bipolar Graphite Plate, ipleyiti ye-bipolar, I-Bipolar Plate ye-Hydrogen Fuel Cell, Ipleyiti yeCarbon bipolar ye-hydrogen fuel cell, I-Fuel Cell Bipolar Plate,

Ingcaciso yeMveliso

Siye savelisa iipleyiti zegraphite bipolar ezingabizi kakhulu zePEMFC ezifuna kusetyenziswe iipleyiti zebipolar eziphambili ezinombane ophezulu kunye namandla afanelekileyo omatshini. Iipleyiti zethu ze-bipolar zivumela iiseli ze-fuel ukuba zisebenze kumaqondo obushushu aphezulu kwaye zibe nombane obalaseleyo kunye ne-thermal conductivity.

Sinikezela ngezinto zegraphite kunye ne-resin efakiweyo ukuze sifezekise ukungabikho kwegesi kunye namandla aphezulu. Kodwa izinto eziphathekayo zigcina iimpawu ezithandekayo zegraphite ngokubhekiselele kumbane ophezulu kunye nomgangatho ophezulu we-thermal conductivity.

Sinokumatshini iipleyiti ze-bipolar kumacala omabini ngeendawo zokuhamba, okanye umatshini kwicala elinye okanye ukubonelela ngeepleyiti ezingenanto ezingasetyenziswanga ngokunjalo. Zonke iipleyiti zegraphite zinokutshintshwa ngokoyilo lwakho oluneenkcukacha.

I-Graphite Bipolar Plates Material Datasheet:

Izinto eziphathekayo	Unizi lolwapho kuyiwa khona	I-Flexural Amandla	Amandla acinezelayo	Ukuxhathisa okuthe ngqo	Vula i-Porosity
GRI-1	1.9 g/cc min	45 Mpa imiz	90 Mpa imiz	10.0 micro ohm.m max	5% max
Amanqaku amaninzi ezinto zegraphite ayafumaneka ukukhetha ngokwesicelo esithile.

Iimbonakalo:
-Akungeneli kwiigesi (ihydrogen kunye neoksijini)
- I-conductivity efanelekileyo yombane
- Ulungelelwaniso phakathi kwe-conductivity, amandla, ubukhulu kunye nobunzima
- Ukumelana nomhlwa
-Kulula ukuvelisa ngobuninzi Iimpawu:
- Isebenza kakuhle emalini

Imifanekiso eneenkcukacha