Vim muaj kev pab zoo heev, ntau yam ntawm cov khoom saum toj kawg nkaus, cov nqi txhoj puab heev thiab kev xa khoom zoo, peb txaus siab rau qhov zoo tshaj plaws ntawm peb cov neeg yuav khoom. Peb tau ua lub koom haum muaj zog nrog kev lag luam dav rau Tuam Tshoj Tus nqi pheej yig Tuam TshojHigh Purity GraphiteBipolar Phaj rau Roj Cell, Peb zoo siab txais tos cov neeg siv khoom tshiab thiab cov neeg laus los ntawm txhua qhov chaw ntawm lub neej niaj hnub hu rau peb rau cov koom haum ua lag luam mus sij hawm ntev thiab kev sib koom ua tiav!
Vim muaj kev pab zoo heev, ntau yam ntawm cov khoom saum toj kawg nkaus, cov nqi txhoj puab heev thiab kev xa khoom zoo, peb txaus siab rau qhov zoo tshaj plaws ntawm peb cov neeg yuav khoom. Peb tau ua lub koom haum muaj zog nrog kev lag luam dav rauTuam Tshoj Graphite Phaj, High Purity Graphite, Tom qab xyoo ntawm txoj kev loj hlob, peb tau tsim muaj zog muaj peev xwm nyob rau hauv cov khoom tshiab txoj kev loj hlob thiab nruj zoo tswj system los xyuas kom meej zoo heev zoo thiab kev pab cuam. Nrog kev txhawb nqa los ntawm ntau lub sijhawm ntev kev koom tes nrog cov neeg siv khoom, peb cov kev daws teeb meem tau txais tos thoob plaws ntiaj teb.
Peb tau tsim cov nqi-zoo graphite bipolar daim hlau rau PEMFC uas yuav tsum tau siv cov phaj siab bipolar nrog cov hluav taws xob zoo thiab cov khoom siv zoo. Peb cov phaj bipolar tso cai rau cov roj hlwb ua haujlwm ntawm qhov kub thiab txias thiab muaj hluav taws xob zoo heev thiab thermal conductivity.
Peb muab cov khoom siv graphite nrog impregnated resin thiaj li ua tiav cov roj impermeability thiab siab zog. Tab sis cov khoom khaws cia cov khoom zoo ntawm graphite nyob rau hauv cov nqe lus ntawm hluav taws xob conductivity thiab siab thermal conductivity.
Peb tuaj yeem tshuab cov phaj bipolar ntawm ob sab nrog cov chaw ntws, lossis tshuab ib sab lossis muab cov phaj tsis muaj qhov tsis muaj qhov zoo li. Tag nrho cov graphite daim hlau tuaj yeem ua tau raws li koj cov qauv tsim.
Graphite Bipolar Phaj Cov Ntaub Ntawv:
Khoom siv | Kev ceev ceev | Flexural Lub zog | Compressive zog | Tshwj xeeb Resistivity | Qhib Porosity |
GRI-1 | 1.9 g / cc min | 45 Mpa min | 90 Mpa min | 10.0 micro ohm max | 5% max |
Ntau qib ntawm cov ntaub ntawv graphite muaj rau xaiv raws li cov ntawv thov tshwj xeeb. |
Nta:
- impermeable rau gases (hydrogen thiab oxygen)
- Zoo tagnrho hluav taws xob conductivity
- Qhov sib npaug ntawm conductivity, lub zog, qhov loj thiab qhov hnyav
-Resistance rau corrosion
- Yooj yim los tsim nyob rau hauv ntau yam nta:
- Nqi-zoo