VET-China ni igberaga lati ṣe ifilọlẹ Awọn Apejọ Electrode Membrane Cell PEM Membrane Hydrogen Fuel Cell. Ọja rogbodiyan yii darapọ imọ-ẹrọ to ti ni ilọsiwaju lati pese awọn olumulo pẹlu didara giga, awọn solusan agbara mimọ ti o gbẹkẹle. Gẹgẹbi oludari ni aaye ti agbara hydrogen, awọn ọja VET-China wa ni ipo asiwaju ninu iyipada agbara ati ibi ipamọ, pese awọn olumulo pẹlu agbara agbara ti o dara julọ ati iṣẹ ayika.
Awọn pato ti apejọ elekiturodu awo ilu:
Sisanra | 50 μm. |
Awọn iwọn | 5 cm2, 16 cm2, 25 cm2, 50 cm2 tabi 100 cm2 awọn agbegbe dada ti nṣiṣe lọwọ. |
Nkojọpọ ayase | Anode = 0.5 mg Pt / cm2.Cathode = 0.5 mg Pt / cm2. |
Membrane elekiturodu ijọ orisi | 3-Layer, 5-Layer, 7-Layer (nitorinaa ṣaaju ki o to paṣẹ, jọwọ ṣalaye iye awọn fẹlẹfẹlẹ MEA ti o fẹ, ati tun pese iyaworan MEA). |
Awọn iṣẹ tisẹẹli epo MEA:
-Iyapa awọn reactants: ṣe idiwọ olubasọrọ taara laarin hydrogen ati atẹgun.
-Ṣiṣe awọn protons: gba awọn protons (H +) laaye lati kọja lati anode nipasẹ awo ilu si cathode.
-Catalyzing aati: Ṣe igbelaruge hydrogen ifoyina ni anode ati atẹgun idinku ni cathode.
-Ti ipilẹṣẹ lọwọlọwọ: ṣe agbejade sisan elekitironi nipasẹ awọn aati elekitirokemika.
- Ṣiṣakoso omi: ṣetọju iwọntunwọnsi omi to dara lati rii daju awọn aati lemọlemọfún.
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Agbara VET ti ni ominira ni idagbasoke awọn MEA iṣẹ ṣiṣe giga, nipasẹ awọn ayase ilọsiwaju ati awọn ilana iṣelọpọ MEA, o le ni:
iwuwo lọwọlọwọ:2400mA/cm2@0.6V.
iwuwo agbara:1440mW/ cm2@0.6V.
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Awọn ifilelẹ ti awọn be tisẹẹli epo MEA:
a) Membrane Proton Exchange Membrane (PEM): membrane polymer pataki kan ni aarin.
b) Awọn Layer Catalyst: ni ẹgbẹ mejeeji ti awọ ara ilu, nigbagbogbo ti o jẹ awọn ayase irin iyebiye.
c) Awọn Layer Diffusion Gas (GDL): ni awọn ẹgbẹ ita ti awọn ipele ayase, ni igbagbogbo ṣe ti awọn ohun elo okun.
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