Lub tuam txhab txhawb nqa lub tswv yim ntawm "Ua No.1 hauv kev ua tau zoo, tau txais txiaj ntsig los ntawm kev ntsuam xyuas credit thiab kev ntseeg siab rau kev loj hlob", yuav txuas ntxiv ua haujlwm rau cov neeg siv khoom qub thiab cov neeg siv khoom tshiab hauv tsev thiab txawv teb chaws tag nrho-rhaub kub rau Nqe Daim Ntawv rau Kev Siv Hluav Taws Xob Zoo Graphite Bipolar Phaj, Pab pawg ntawm peb lub tuam txhab nrog rau kev siv cov cuab yeej siv thev naus laus zis muab cov khoom lag luam zoo tshaj plaws uas tau txais txiaj ntsig zoo tshaj plaws thiab txaus siab. los ntawm peb cov neeg yuav khoom thoob ntiaj teb.
Lub tuam txhab txhawb nqa lub tswv yim ntawm "Ua No.1 hauv kev ua tau zoo, tau txais txiaj ntsig los ntawm kev ntsuam xyuas credit thiab kev ntseeg siab rau kev loj hlob", yuav txuas ntxiv ua haujlwm rau cov neeg siv khoom tshiab thiab cov neeg siv khoom tshiab hauv tsev thiab txawv teb chaws tag nrho-rhuav rauTuam Tshoj Graphite Roj teeb thiab Graphite Bipolar Phaj rau Roj, peb cov khoom tsim nyog muaj lub koob npe nrov los ntawm lub ntiaj teb raws li nws cov nqi sib tw tshaj plaws thiab peb qhov zoo tshaj plaws ntawm kev pab cuam tom qab muag rau cov neeg siv khoom.we vam tias peb tuaj yeem nthuav qhia kev nyab xeeb, ib puag ncig cov khoom thiab cov kev daws teeb meem thiab cov kev pabcuam super rau peb cov neeg siv khoom los ntawm tag nrho cov. ntiaj teb thiab tsim kom muaj kev sib koom tes nrog lawv los ntawm peb cov txheej txheem tshwj xeeb thiab kev siv zog tsis tu ncua.
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
Lub tuam txhab txhawb nqa lub tswv yim ntawm "Ua No.1 hauv kev ua tau zoo, tau txais txiaj ntsig los ntawm kev ntsuam xyuas credit thiab kev ntseeg siab rau kev loj hlob", yuav txuas ntxiv ua haujlwm rau cov neeg siv khoom qub thiab cov neeg siv khoom tshiab hauv tsev thiab txawv teb chaws tag nrho-rhaub kub rau Nqe Daim Ntawv rau Kev Siv Hluav Taws Xob Zoo Graphite Bipolar Phaj, Pab pawg ntawm peb lub tuam txhab nrog rau kev siv cov cuab yeej siv thev naus laus zis muab cov khoom lag luam zoo tshaj plaws uas tau txais txiaj ntsig zoo tshaj plaws thiab txaus siab. los ntawm peb cov neeg yuav khoom thoob ntiaj teb.
Daim ntawv nqe rauTuam Tshoj Graphite Roj teeb thiab Graphite Bipolar Phaj rau Roj, peb cov khoom tsim nyog muaj lub koob npe nrov los ntawm lub ntiaj teb raws li nws cov nqi sib tw tshaj plaws thiab peb qhov zoo tshaj plaws ntawm kev pab cuam tom qab muag rau cov neeg siv khoom.we vam tias peb tuaj yeem nthuav qhia kev nyab xeeb, ib puag ncig cov khoom thiab cov kev daws teeb meem thiab cov kev pabcuam super rau peb cov neeg siv khoom los ntawm tag nrho cov. ntiaj teb thiab tsim kom muaj kev sib koom tes nrog lawv los ntawm peb cov txheej txheem tshwj xeeb thiab kev siv zog tsis tu ncua.