Isahani ya Bipolar, isahani ya bipolar ya selile ya hydrogène

Isahani ya Bipolar Graphite, isahani ya bipolar isahani ya hydrogène ya selile ya selile Yerekanwe

Ibisobanuro bigufi:

Isahani ya Bipolar ninkunga nyamukuru yububiko bwa selile ya lisansi, kandi igishushanyo mbonera cyayo kigizwe numuyoboro wa hydrogène, umwuka n amazi mumazi. Nka miterere nyamukuru yikibaho, ubunini bwa plaque bipolar bugira ingaruka kuburyo butaziguye ubwinshi bwumuriro. Kugeza ubu, bitewe n’urwego ruri hejuru y’ikoranabuhanga rya membrane electrode mu nganda, iterambere ryateye imbere riratinda, kandi aho gutangirira kunoza imikorere y’ibicuruzwa biri kuri plaque bipolar.

Isahani ya bipolar ya selile igomba kuba yujuje ibi bikurikira:

Kugirango ugire uruhare rukurikirana muri selile imwe, isahani ya bipolar igomba kuba ifite umuvuduko mwinshi; gutandukanya gazi ya reaction n'amazi yo gukwirakwiza ubushyuhe muri buri cyuho, gaze ya gaze ya plaque bipolar igomba kuba yujuje ibisabwa;

Ubushyuhe bwakarere ka reaction bwimurirwa muri coolant vuba, kandi isahani ya bipolar igomba kuba ifite ubushyuhe bwinshi; urebye imbaraga zubaka, kunyeganyega, ubwinshi bwimbaraga hamwe nubushyuhe buke bwo gutangira, imbaraga, ubucucike nubushyuhe bwibikoresho bya bipolar plate nabyo bigomba kuba byujuje ibyangombwa bisabwa.

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Ibicuruzwa birambuye

Ibicuruzwa

Twizera ko ubufatanye burebure bwerekana mubyukuri ibisubizo byubuziranenge, agaciro kongerewe serivisi, uburambe butera imbere hamwe numuntu ku giti cyeIkibaho cya Bipolar, plaque bipolar plaque ya selile ya hydrogène, Dukomeje guteza imbere umwuka wibikorwa byacu "ubuzima bwiza uruganda, inguzanyo yizeza ubufatanye kandi tugakomeza intego mubitekerezo byacu: abakiriya mbere.
Twizera ko ubufatanye burebure bwerekana mubyukuri ibisubizo byubuziranenge, agaciro kongerewe serivisi, uburambe butera imbere hamwe numuntu ku giti cyeIkibaho cya Bipolar, Bipolar Graphite Isahani ya selile, karubone, Igishushanyo cya Bipolar, Twishimiye gutanga ibicuruzwa byacu kuri buri mukoresha ku isi yose hamwe na serivisi zacu zoroshye, zihuse kandi zinoze kandi zujuje ubuziranenge zagiye zemerwa kandi zishimwa nabakiriya.

Ibisobanuro ku bicuruzwa

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

Amashusho arambuye