Poleiti ea graphite bakeng sa lik'hemik'hale tsa electrolysis electrode

Poleiti ea graphite bakeng sa lik'hemik'hale tsa elektrode ea electrolysis Setšoantšo se Hlahisitsoeng

Tlhaloso e Khutšoanyane:

VET Energy ke moetsi oa litsebi oa lihlahisoa tse tsoetseng pelepoleiti ea graphite bakeng sa electrolysis, re sebelisa thepa ea graphite e hloekileng haholo, hammoho le theknoloji e tsoetseng pele ea ts'ebetso le moralo o nepahetseng, e ka khotsofatsa litlhoko tsa mefuta e fapaneng ea lits'ebetso, 'me e na le litšobotsi tse ikhethang tsa ts'ebetso e phahameng le bophelo bo bolelele.

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Re thehile lipoleiti tsa bipolar tsa graphite tse theko e tlaase tse hlokang tšebeliso ea lipoleiti tse tsoetseng pele tsa bipolar tse nang le motlakase o phahameng le matla a matle a mechini. E hloekisitsoe ka ho etsoa ka khatello e phahameng, ho kenngoa ha vacuum, le kalafo ea mocheso o phahameng, poleiti ea rona ea bipolar e na le litšobotsi tsa ho hanyetsa ho tsofala, ho hanyetsa mocheso, ho hanyetsa khatello, ho hanyetsa mafome, ho hanyetsa ho thekesela, ho itlotsa ntle le oli, coefficient e nyane ea katoloso, le ts'ebetso e phahameng ea ho tiisa.

Re ka sebetsa ka mechine ea lipoleiti tsa bipolar ka mahlakoreng ka bobeli ka masimo a phallo, kapa ka mochini o le mong kapa ra fana ka lipoleiti tse se nang letho tse sa sebetsoang. Lipoleiti tsohle tsa graphite li ka etsoa ka mechine ho latela moralo oa hau o qaqileng.

Litekanyetso tsa tekheniki

Index	Boleng
Bohloeki ba thepa	≥99.9%
Botenya	1.8-2.0 g/cm³
Matla a ho tenyetseha	＞50MPa
Khanyetso ea ho ikopanya	≤6 mΩ·cm²
Mocheso o sebetsang	-40℃~180℃
Khanyetso ea ts'enyeho	E qoelitsoe ka har'a 0.5M H₂SO₄ bakeng sa lihora tse 1000, ho theola boima ba 'mele <0.1%
Botenya bo fokolang	0.8mm
Teko ea ho tiea ha moea	Ha o hatella kamore e phodisang ka 1KG (0.1MPa), ha ho dutle ka kamoreng ya haeterojene, kamoreng ya oksijene le ka kamoreng e ka ntle.
Teko ea ts'ebetso ea ho thibela ho kokota	Mathoko a mane a poleiti a notletswe ka sehokelo sa torque tlasa boemo ba 13N.M, mme kamore ya ho phodisa e hatellwa ka kgatello ya moya ≥ 4.5kg (0.45MPa), poleiti e ke ke ya otlollwa hore moya o dutle.

Melemo ea mantlha ea poleiti ea rona ea bipolar:

1. Ho tsamaisa motlakase ka lebelo le phahameng haholo, ho thusa phetoho e sebetsang hantle ea matla
Graphite e hloekileng haholo ≥99.9%, e tsamaisang motlakase ho fihlela ho 150 S/cm, e netefatsang tahlehelo ea lefela phetisong ea hona joale.
Khanyetso e tlase ea ho kopana: Bokaholimo bo bentšitsoe boemong ba nano, 'me khanyetso ea ho kopana le lera la ho hasana ha khase ke ≤10mΩ·cm², e leng se ntlafatsang matla a tlhahiso ea sele ea mafura.

2. Ho hanyetsa mafome ka matla haholo, ho ikamahanya le maemo a thata
Botsitso bo botle ba lik'hemik'hale: E ka mamella li-acid tse matla (tse kang phosphoric acid), li-alkali tse matla le libaka tse futhumetseng haholo le mongobo o phahameng, ntle le pula ea li-ion tsa tšepe.
Theknoloji ea ho roala e thibelang oxidation (ha ho hlokahale): Lera le sireletsang la Silicon carbide (SiC) le eketsoa ka ts'ebetso ea CVD, 'me nako ea bophelo e eketseha ka makhetlo a fetang 3.

3. Moralo o bobebe, o fokotsang tshebediso ya matla a sistimi
Botenya bo ka tlase ho 1.8 g/cm3: Bo bobebe ka 20% ho feta lipoleiti tsa bipolar tsa tšepe, tse loketseng maemo a bonolo a kang lisele tsa mafura tse kentsoeng likoloing.
Sebopeho se sesesaane: Botenya bo ka fetoloa ho fihlela ho 0.8.0-2.0mm, ho ntlafatsa sebaka sa ho bokella le ho ntlafatsa bongata ba matla.

4. Bophelo bo bolelele le litšenyehelo tse tlase tsa tlhokomelo
Matla a ho kokomoha ≥ 40 MPa: Ho hanyetsa ka matla tshusumetso ya mechini, ho qoba ho robeha ha bonolo.
Ho hanyetsa ho thekesela: Ts'ebetso e tsoelang pele bakeng sa lihora tse 10,000 mochesong oa 80℃ le mongobo oa 95%, ho senyeha ha ts'ebetso <5%.

Ningbo VET Energy Technology Co., Ltd ke kgwebo ya theknoloji e phahameng e shebaneng le ntshetsopele le tlhahiso ya thepa e tsoetseng pele ya maemo a hodimo, thepa le theknoloji ho kenyeletswa graphite, silicon carbide, ceramics, kalafo ya bokahodimo jwalo ka SiC coating, TaC coating, khalase carbon coating, pyrolytic carbon coating, jj., dihlahiswa tsena di sebediswa haholo ho photovoltaic, semiconductor, new eneji, metallurgy, jj.

Sehlopha sa rona sa botekgeniki se tsoa litsing tse holimo tsa lipatlisiso tsa lehae, 'me se ntlafalitse mahlale a mangata a nang le patente ho netefatsa ts'ebetso le boleng ba sehlahisoa, se ka boela sa fa bareki litharollo tsa thepa ea profeshenale.