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Isku-darka Elektrode-ka ee Unugyada Shidaalka ee Haydarojiin-ka ee Pem

Isku-xidhka Elektroodhka Unugyada Shidaalka ee Haydarojiin ee Pem Sawirka La Soo Bandhigay
  • Isku-darka Elektrode-ka ee Unugyada Shidaalka ee Haydarojiin-ka ee Pem

Sharaxaad Gaaban:

Ningbo VET Energy Technology Co., Ltd. waa shirkad tiknoolajiyad sare leh oo laga aasaasay Shiinaha, Waxaan nahay sahay xirfadeed. Isku-darka Elektrode-ka ee Unugyada Shidaalka ee Haydarojiin-ka ee Pem anufacturer iyo alaab-qeybiye. waxaan diiradda saareynaa tignoolajiyada cusub ee agabka iyo alaabada baabuurta.


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Faahfaahinta Badeecada

Calaamadaha Alaabta

Vet-China waxay ka go'an tahay inay bixiso agab hufan oo unugyada shidaalka ah, gaar ahaan isku-darka elektroodka unugyada shidaalka ee xuubka isdhaafsiga proton (PEM). Isku-darkaan waxaa lagu sameeyaa iyadoo la adeegsanayo tignoolajiyad cusub si loo hubiyo waxqabadka ugu wanaagsan ee nidaamyada unugyada shidaalka xaalado kala duwan oo codsi ah, laga bilaabo awoodda gaadiidka ilaa nidaamyada tamarta la qaadi karo.

Tilmaamaha isku-darka elektroodka xuubka:

Dhumucda 50 μm.
Cabbirrada 5 cm2, 16 cm2, 25 cm2, 50 cm2 ama 100 cm2 meelaha dusha sare ee firfircoon.
Soo rarista Kataliska Anode = 0.5 mg Pt/cm2. Katoodh = 0.5 mg Pt/cm2.
Noocyada isu-imaatinka elektroodka xuub-dhiska 3-lakab, 5-lakab, 7-lakab (markaa ka hor intaadan dalban, fadlan cadee inta lakab ee MEA aad doorbidayso, oo sidoo kale bixi sawirka MEA).
Xuubka MEA ee unugyada shidaalka (1)

Qaab-dhismeedka ugu weyn eeMEA: unugyada shidaalka

a) Xuubka Isweydaarsiga Proton (PEM): xuub polymer gaar ah oo ku yaal bartamaha.

b) Lakabyada Kataliska: labada dhinac ee xuubka, badanaa waxay ka kooban yihiin kataliyayaasha birta qaaliga ah.

c) Lakabyada Fidinta Gaaska (GDL): dhinacyada dibadda ee lakabyada kiciyaha, oo badanaa laga sameeyo walxo faybar ah.

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ShaqadaMEA: unugyada shidaalka

- Kala soocida falgalayaasha: waxay ka hortagtaa taabashada tooska ah ee u dhaxaysa haydarojiin iyo oksijiin.

- Samaynta protons-ka: waxay u oggolaanaysaa protons-ka (H+) inay ka gudbaan anode-ka xuubka una gudbaan cathode-ka.

- Falcelinta kicinta: Waxay kor u qaaddaa oksaydhka haydarojiinta ee anode-ka iyo yaraynta oksijiinta ee katoodka.

- Soo saarista hadda: waxay soo saartaa socodka elektarooniga iyada oo loo marayo falgallada elektiroonigga ah.

- Maareynta biyaha: waxay ilaalisaa dheelitirka biyaha ee saxda ah si loo hubiyo falcelin joogto ah.

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