Roj Cell Stack Seals

Yokey muab cov kev daws teeb meem sib khi rau txhua daim ntawv thov PEMFC thiab DMFC roj ntawm tes: rau tsheb tsav tsheb ciav hlau lossis lub zog pabcuam, nyob ruaj ruaj lossis sib xyaw ua ke cua sov thiab daim ntawv thov fais fab, pawg rau kev sib txuas / kab sib txuas, thiab kev lom zem. Ua ib lub tuam txhab sealing thoob ntiaj teb peb muab cov kev daws teeb meem zoo tshaj plaws thiab pheej yig rau koj cov teeb meem sealing.

Peb qhov kev foob tshwj xeeb rau kev lag luam roj hluav taws xob yog los muab cov qauv tsim zoo tshaj plaws nrog peb cov roj hluav taws xob tsim nyog cov ntaub ntawv uas peb tsim rau txhua theem kev loj hlob los ntawm cov qauv me me mus rau qhov ntim ntau lawm. Yokey ntsib cov kev cov nyom no nrog ntau yam kev daws teeb meem. Peb cov ntaub ntawv sealing muaj xws li xoob gaskets (txhawb lossis tsis muaj kev txhawb nqa) thiab kev sib xyaw ua ke rau cov hlau lossis graphite bipolar daim hlau thiab cov khoom muag xws li GDL, MEA thiab MEA cov khoom siv.

Lub luag haujlwm tseem ceeb ntawm kev sib khi yog txhawm rau tiv thaiv kom tsis txhob muaj cov dej txias thiab cov roj reactant thiab kom them nyiaj rau kev tsim khoom nrog tsawg kawg ntawm cov kab hluav taws xob. Lwm cov khoom tseem ceeb xws li kev yooj yim ntawm kev tuav, sib dhos robustness, thiab durability.

Yokey tau tsim cov ntaub ntawv foob uas ua tau raws li txhua qhov kev xav tau ntawm cov roj cell ib puag ncig thiab kev ua haujlwm hauv lub neej. Rau qhov kub thiab txias PEM thiab DMFC daim ntawv thov peb cov khoom siv silicone, 40 FC-LSR100 los yog peb superior polyolefin elastomer, 35 FC-PO100 muaj. Rau kev ua haujlwm siab dua kub txog 200 ° C peb muab fluorocarbon roj hmab, 60 FC-FKM200.

Hauv Yokey peb muaj kev nkag mus rau txhua qhov kev paub txog kev sib khi. Qhov no ua rau peb npaj tau zoo rau PEM roj cell kev lag luam.

Piv txwv ntawm peb cov kev daws teeb meem sealing:

• Fast GDL
• Foob kev koom ua ke ntawm hlau BPP module
• Foob kev koom ua ke ntawm graphite BPP
• Ice Cube Sealing