Ikibaho cya Bipolar, igishushanyoisahani ya bipolarya hydrogène ya selile,
Ikibaho cya Bipolar, isahani ya bipolar, karubone, Isahani ya Bipolar, Igishushanyo cya Bipolar,
Twateje imbere igiciro cyiza cya bipolar plaque ya PEMFC isaba gukoresha plaque ya bipolar igezweho ifite amashanyarazi menshi hamwe nimbaraga nziza za mashini. Isahani ya bipolar ituma selile ikora mubushyuhe bwinshi kandi ikagira amashanyarazi meza nubushyuhe.
Dutanga ibikoresho bya grafite hamwe na resin yatewe kugirango tugere kuri gaze nimbaraga nyinshi. Ariko ibikoresho bigumana ibintu byiza bya grafite muburyo bwo gukwirakwiza amashanyarazi menshi hamwe nubushyuhe bwinshi.
Turashobora gukora imashini ya bipolar kumpande zombi hamwe nimirima yatemba, cyangwa imashini kuruhande rumwe cyangwa gutanga ibyapa bidafite imashini. Isahani yose ya grafite irashobora gutunganywa ukurikije igishushanyo cyawe kirambuye.
Igishushanyo cya Bipolars Datasheet y'ibikoresho:
Ibikoresho | Ubucucike bwinshi | Flexural Imbaraga | Imbaraga zo guhonyora | Kurwanya Kurwanya | Fungura Porosity |
GRI-1 | 1.9 g / cc min | 45 Mpa min | 90 Mpa min | 10.0 micro ohm.m max | 5% max |
Ibyiciro byinshi byibikoresho bya grafite birahari kugirango uhitemo ukurikije porogaramu yihariye. |
Ibiranga:
- Ntibishoboka kuri gaze (hydrogen na ogisijeni)
- Amashanyarazi meza
- Impirimbanyi hagati yimyitwarire, imbaraga, ingano nuburemere
- Kurwanya ruswa
- Biroroshye kubyara byinshi Ibiranga:
- Ikiguzi-cyiza